Medicare Enrolled
Dr. Naushin Siddiqui, M.D.
Internal Medicine · Flushing, NY
Practice pattern: Mixed Practice
— Diverse clinical practice across multiple procedure types
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating.
This page presents federal public records about Dr. Siddiqui from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
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What this data tells you about Dr. Siddiqui
Dr. Naushin Siddiqui is an internal medicine specialist in Flushing, NY, with 19 years of NPI registration. Based on federal Medicare data, Dr. Siddiqui performed 27,971 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Siddiqui received a total of $6,169 from 33 pharmaceutical and/or device companies across 334 payment records. A record can group multiple payments. These transfers are publicly reported through CMS Open Payments. Disclosure alone does not establish their effect on care. A reliable breakdown by payment category is not available in this snapshot. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Siddiqui is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
✓ 19 years of NPI registration
▲ Top 1% volume in NY
$6,169 industry payments
Medicare Practice Summary — 2023
Medicare Utilization ↗27,971
Medicare services
Top 1% in NY for internal medicine
Not available
Unique patients (not deduplicated)
$21
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
Top procedures by volume
Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.
| Procedure | Volume | Avg. paid | Avg. submitted |
|---|---|---|---|
| Infectious disease DNA/RNA test A laboratory test that uses a specific technique to detect the genetic material of an organism. This method amplifies the target DNA or RNA to identify the presence of the organism. |
1,846 | $34 | $79 |
| Autoimmune disorder antibody test A laboratory test that measures antibodies in the blood to help assess for autoimmune disorders. |
1,570 | $18 | $107 |
| Office visit, established patient (20-29 min) An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition. |
815 | $77 | $175 |
| Blood draw (venipuncture) Insertion of a needle into a vein to collect a blood sample. |
803 | $8 | $22 |
| Magnesium level test A blood test to measure the amount of magnesium in your body. This helps check for magnesium deficiency or excess. |
669 | $7 | $30 |
| Folic acid level test A blood test that measures the amount of folic acid in the serum. |
668 | $14 | $45 |
| COVID-19 antibody test A blood test that detects antibodies to the coronavirus that causes COVID-19. It provides a qualitative or semi-quantitative result to indicate whether antibodies are present. |
667 | $44 | $80 |
| Iron level test | 665 | $6 | $40 |
| Phosphate level test A blood test that measures the amount of phosphate in your body. Phosphate is a mineral that helps keep bones and teeth strong. |
665 | $5 | $20 |
| Ferritin level test (iron stores) A blood test that measures the level of ferritin, a protein that stores iron in the body. |
664 | $13 | $30 |
| Iron binding capacity test A blood test that measures the amount of iron in the blood and the blood's ability to bind and transport iron. |
662 | $9 | $20 |
| Uric acid level test A blood test that measures the level of uric acid in your body. Uric acid is a waste product formed when the body breaks down purines. |
659 | $4 | $50 |
| Vitamin B-12 level test A blood test that measures the amount of vitamin B-12 in your body. |
657 | $15 | $25 |
| Complete blood count (CBC) with differential An automated laboratory test that measures the levels of red blood cells, white blood cells, and platelets in the blood, including a breakdown of the different types of white blood cells. |
652 | $8 | $30 |
| DNA antibody test (native or double-stranded) A blood test that measures the level of antibodies targeting native or double-stranded DNA. This test is used to detect the presence of these specific antibodies in the body. |
651 | $13 | $60 |
| Vitamin D level test A blood test to measure the amount of Vitamin D-3 in your body. |
649 | $29 | $55 |
| High-sensitivity C-reactive protein test A blood test that measures high-sensitivity C-reactive protein to detect infection or inflammation. |
649 | $13 | $25 |
| Lipid panel (cholesterol and triglycerides) A blood test that measures cholesterol and triglyceride levels. |
646 | $13 | $50 |
| Basic metabolic blood panel A blood test that measures a group of basic chemicals, including total calcium levels. |
644 | $8 | $50 |
| Parathyroid hormone level test A blood test that measures the amount of parathyroid hormone in your body. This hormone helps regulate calcium levels in the blood and bones. |
642 | $40 | $60 |
| Rheumatoid factor level | 640 | $6 | $100 |
| Glutamyltransferase (GGT) level test A blood test that measures the level of the liver enzyme glutamyltransferase (GGT) to help evaluate liver health. |
639 | $7 | $20 |
| Lactate dehydrogenase (LDH) level test A blood test that measures the amount of lactate dehydrogenase, an enzyme found in many body tissues. It helps assess tissue damage or disease. |
634 | $6 | $20 |
| Insulin level test A blood test that measures the total amount of insulin in your body. |
626 | $11 | $100 |
| Autoimmune disorder screening test A laboratory test used to screen for the presence of autoimmune disorders. |
618 | $12 | $40 |
| Immunoglobulin level test A blood test that measures the level of gammaglobulins, which are immune system proteins. |
586 | $9 | $20 |
| Immunoassay substance measurement A laboratory test that uses immunoassay techniques to measure the level of a specific substance in a sample. |
581 | $17 | $30 |
| Liver function blood test panel | 564 | $8 | $46 |
| Hemoglobin A1c test (diabetes monitoring) A blood test that measures your average blood sugar levels over the past two to three months. |
554 | $10 | $35 |
| Luteinizing hormone level test A blood test that measures the level of luteinizing hormone, a reproductive hormone. This test helps evaluate hormonal balance and reproductive function. |
515 | $18 | $35 |
| Total estradiol level test A blood test that measures the total amount of estradiol, a form of estrogen, in the body. |
513 | $27 | $40 |
| Progesterone level test A blood test that measures the amount of progesterone, a reproductive hormone, in your body. |
508 | $20 | $40 |
| Follicle stimulating hormone (FSH) level A blood test to measure the level of follicle stimulating hormone, a reproductive hormone. |
505 | $18 | $35 |
| Prolactin level test A blood test that measures the amount of prolactin, a hormone produced by the pituitary gland that stimulates milk production, in the body. |
502 | $19 | $40 |
| Urinalysis, manual A manual laboratory examination of a urine sample to check for various substances and cells. |
275 | $3 | $20 |
| Thyroid stimulating hormone (TSH) test A blood test that measures the level of thyroid stimulating hormone to evaluate thyroid function. |
271 | $16 | $50 |
| Total T3 thyroid hormone test A blood test that measures the total amount of triiodothyronine (T3) hormone in your body. T3 is a thyroid hormone that helps regulate metabolism and energy levels. |
271 | $14 | $40 |
| Free thyroxine (T4) test A blood test that measures the level of free thyroxine, a thyroid hormone, in the bloodstream. |
265 | $9 | $30 |
| Electrocardiogram (EKG), 12-lead A standard heart rhythm test using at least 12 leads to record electrical activity. A healthcare provider interprets the results and provides a written report. |
218 | $11 | $90 |
| Advance care planning consultation, first 30 min A session focused on discussing and documenting future healthcare preferences and goals. This service covers the initial 30 minutes of the planning discussion. |
201 | $90 | $120 |
| Annual alcohol misuse screening, 5 to 15 minutes | 188 | $22 | $40 |
| Smoking cessation counseling, 4-10 minutes A brief counseling session focused on helping patients quit smoking and tobacco use. The provider spends 4 to 10 minutes discussing strategies and support for cessation. |
187 | $17 | $100 |
| Annual wellness visit, follow-up A follow-up annual wellness visit that includes a personalized prevention plan of service. |
183 | $152 | $200 |
| Annual intensive behavioral therapy for cardiovascular disease, 15 minutes A yearly, in-person session focused on intensive behavioral therapy to help manage cardiovascular disease. The session lasts for 15 minutes and is conducted with the patient individually. |
151 | $31 | $50 |
| Yeast/candida DNA test A laboratory test that uses an amplified probe technique to detect the presence of Candida species, a type of yeast, in a patient sample. |
146 | $34 | $65 |
| Staphylococcus aureus DNA test A laboratory test that uses DNA amplification to detect the presence of Staphylococcus aureus bacteria in a sample. |
142 | $34 | $65 |
| Group B Strep DNA test A laboratory test that uses DNA amplification to detect the presence of Group B Streptococcus bacteria. |
142 | $34 | $66 |
| Flu vaccine administration This procedure involves the administration of the influenza virus vaccine. It covers the process of delivering the vaccine to the patient. |
142 | $36 | $82 |
| Free testosterone level test A blood test that measures the amount of free testosterone in your body. Free testosterone is the portion of the hormone not bound to proteins and available for use by tissues. |
141 | $25 | $45 |
| Total testosterone level test A blood test that measures the total amount of testosterone in your body. This hormone is important for various bodily functions in both men and women. |
141 | $25 | $250 |
| Enterovirus nucleic acid test A laboratory test that uses amplified probe techniques to detect the genetic material of enteroviruses in a sample. |
141 | $34 | $65 |
| VRE nucleic acid detection test A laboratory test that uses amplified probe techniques to detect vancomycin-resistant Enterococcus (VRE) DNA in a patient sample. |
141 | $34 | $65 |
| Drug injection, under skin or into muscle A procedure involving the administration of a medication or substance via injection into the subcutaneous tissue or muscle. |
141 | $13 | $30 |
| Vitamin B-12 injection An injection of vitamin B-12 (cyanocobalamin) with a dose of up to 1000 mcg. |
139 | $1 | $15 |
| Flu vaccine, quadrivalent A flu shot containing four strains of the influenza virus to help prevent seasonal influenza infection. |
136 | $76 | $100 |
| PSA test (prostate cancer screening) | 126 | $18 | $150 |
| Annual depression screening | 120 | $22 | $30 |
| Obesity behavioral counseling, 15 minutes A 15-minute face-to-face session focused on behavioral counseling to help manage obesity. |
86 | $30 | $55 |
| Chronic care management, first 20 min/month This service covers the first 20 minutes of clinical staff time directed by a healthcare professional each calendar month to manage chronic conditions. |
56 | $58 | $90 |
| Office visit for established patient An office visit for an existing patient that may not require the healthcare professional to be present. |
53 | $21 | $120 |
| Office visit, established patient (30-39 min) A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition. |
49 | $109 | $220 |
| Neurobehavioral status exam, first hour A clinical assessment of neurobehavioral status lasting one hour. This evaluation examines mental and behavioral functions. |
40 | $64 | $120 |
| Remote patient monitoring management, 20 min/month Management based on results from remote vital sign monitoring for the first 20 minutes per calendar month. |
40 | $46 | $100 |
| Chronic care management, additional 20 min/month This service covers an extra 20 minutes of clinical staff time directed by a healthcare professional for managing two or more chronic conditions each calendar month. |
36 | $44 | $150 |
| Respiratory virus test for SARS-CoV-2, influenza A/B, and RSV A laboratory test that detects the presence of SARS-CoV-2 (COVID-19), influenza A, influenza B, and respiratory syncytial virus (RSV) in an upper respiratory specimen. |
24 | $140 | $350 |
| Pneumococcal vaccine, 23-valent A vaccine that protects against 23 types of pneumococcal bacteria. It is used to prevent infections caused by these bacteria. |
17 | $131 | $150 |
| Pneumonia vaccine administration This procedure involves the injection of a vaccine to protect against pneumococcal disease. It is administered by a healthcare provider. |
17 | $36 | $80 |
| Initial preventive physical examination, new Medicare beneficiary A comprehensive preventive health visit for new Medicare beneficiaries during their first 12 months of enrollment. The service is conducted as a face-to-face visit and is limited to preventive care. |
17 | $195 | $247 |
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. These counts do not measure clinical quality or years of experience.
Industry Payment Transparency
Open Payments through 2024 ↗$6,169
Total received (2018-2024)
Avg $881/year across 7 years
Top 14% in NY for internal medicine
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
33
Companies
334
Payment records
Payments are publicly reported; disclosure does not establish legality · Not evidence of wrongdoing · How to interpret →
Payment categories are unavailable while the source breakdown is being rebuilt. Company and year totals do not identify how much belongs to each category.
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$713
2023
$709
2022
$885
2021
$1,190
2020
$611
2019
$893
2018
$1,168
Payments by company (2024)
ABBVIE INC.
$257
GlaxoSmithKline, LLC.
$113
AstraZeneca Pharmaceuticals LP
$98
Sumitomo Pharma America, Inc.
$73
IBSA Pharma Inc.
$58
Novo Nordisk Inc
$47
Phathom Pharmaceuticals, Inc.
$32
Boehringer Ingelheim Pharmaceuticals, Inc.
$19
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$14
Top 3 companies account for 65.7% of 2024 payments
All-time payments by company (2018-2024) ›
GlaxoSmithKline, LLC.
$1,210
Novo Nordisk Inc
$770
AbbVie Inc.
$763
AstraZeneca Pharmaceuticals LP
$699
ABBVIE INC.
$561
Boehringer Ingelheim Pharmaceuticals, Inc.
$414
Novartis Pharmaceuticals Corporation
$304
Amgen Inc.
$217
Merck Sharp & Dohme Corporation
$185
Amarin Pharma Inc.
$104
Takeda Pharmaceuticals U.S.A., Inc.
$103
Lilly USA, LLC
$95
IBSA Pharma Inc.
$94
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$92
Sumitomo Pharma America, Inc.
$73
SANOFI-AVENTIS U.S. LLC
$65
Kowa Pharmaceuticals America, Inc.
$56
Phathom Pharmaceuticals, Inc.
$49
Allergan Inc.
$44
Genentech USA, Inc.
$32
Bausch Health US, LLC
$24
Mannkind Corporation
$22
Otsuka America Pharmaceutical, Inc.
$21
Astellas Pharma US Inc
$21
Allergan, Inc.
$20
HeartFlow, Inc.
$19
AbbVie, Inc.
$19
IDORSIA PHARMACEUTICALS US INC
$18
Phadia US Inc.
$17
Circassia Pharmaceuticals Inc
$17
Ascensia Diabetes Care Us Inc.
$17
Bayer HealthCare Pharmaceuticals Inc.
$14
PFIZER INC.
$12
Top 3 companies account for 44.5% of all-time payments
Associated products mentioned in payments ›
AFREZZA · AIRSUPRA · ANORO · ANORO ELLIPTA · APLENZIN · AREXVY · Aimovig · BELSOMRA · BEVESPI AEROSPHERE · BREO · BREZTRI · BREZTRI AEROSPHERE · BYSTOLIC · CHANTIX · EMGALITY · ENTRESTO · FARXIGA · FASENRA · FFRct · GEMTESA · ImmunoCAP · JANUVIA · Kerendia · LICART · LINZESS · Livalo · MOUNJARO · MYRBETRIQ · Otezla · Ozempic · PNEUMOVAX 23 · QULIPTA · QUVIVIQ · REXULTI · SHINGRIX · SOLIQUA 100/33 · SPIRIVA RESPIMAT · STIOLTO RESPIMAT · SYMBICORT · SYNTHROID · Saxenda · TOUJEO · TRELEGY ELLIPTA · TRINTELLIX · TRULICITY · TUDORZA PRESSAIR · Tirosint · Tresiba · Trintellix · UBRELVY · VIBERZI · VOQUEZNA · VRAYLAR · Vascepa · Victoza · Wegovy · XIFAXAN · Xofluza
Should you be concerned? Industry payments are disclosed through CMS Open Payments. Disclosure alone does not establish their purpose, legality, or effect on care. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →
Geographic Context
Internal medicine physicians in nearby ZIP areas
10,715
County median income
$84,961
Nearest hospital to ZIP centroid (approximate)
NEW YORK-PRESBYTERIAN/QUEENS
1.5 mi
1.5 mi
Data Sources
| Provider Registry | ✓ NPPES | NPPES snapshot; verify current record |
| Medicare Enrollment | ✓ PECOS | PECOS snapshot |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not included | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →
Summary
Dr. Siddiqui is a mixed practice specialist, with above-average Medicare volume (top 1% in NY), with 19 years of NPI registration.
This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →
Frequently Asked Questions
Is Dr. Siddiqui experienced with infectious disease dna/rna test?
Based on Medicare claims data, Dr. Siddiqui performed 1,846 infectious disease dna/rna test services. These records cover Medicare fee-for-service activity, including eligible younger beneficiaries; they do not measure total practice volume or clinical quality.
Does Dr. Siddiqui receive payments from pharmaceutical companies?
Yes. Dr. Siddiqui received a total of $6,169 from 33 companies across 334 payment records. A record can group multiple payments. These transfers are publicly disclosed through CMS Open Payments. Disclosure alone does not establish their legality or effect on care. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Siddiqui's costs compare to other internal medicine physicians in Flushing?
Dr. Siddiqui's average Medicare payment per service is $21. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Siddiqui) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating the presence of registry, enrollment, activity or payment records, not verified experience or clinical quality. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Source publication dates and the snapshots loaded on this site can differ. Rebuilding a page does not refresh its source records. Check the Medicare reporting year and the payment interval shown above; consult the linked official sources for newer releases and current registry details. See our data freshness policy →
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About this page
This page combines public CMS records with calculated summaries and explanatory procedure labels. These transformations are not verbatim federal records. Sources: NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.
This page is not medical advice, an endorsement, a recommendation, or a quality rating. Data Coverage reflects data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.
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