Medicare Enrolled
Dr. Rebecca Abundis, D.O
Internal Medicine · Monterey, CA
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. Abundis 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. Abundis
Dr. Rebecca Abundis is an internal medicine specialist in Monterey, CA, with 21 years of NPI registration. Based on federal Medicare data, Dr. Abundis performed 9,449 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Abundis received a total of $4,918 from 45 pharmaceutical and/or device companies across 315 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. Abundis 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.
✓ 21 years of NPI registration
▲ Top 3% volume in CA
$4,918 industry payments
Medicare Practice Summary — 2023
Medicare Utilization ↗9,449
Medicare services
Top 3% in CA for internal medicine
Not available
Unique patients (not deduplicated)
$23
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 |
|---|---|---|---|
| Denosumab injection (Prolia/Xgeva) | 2,880 | $19 | $38 |
| Blood draw (venipuncture) Insertion of a needle into a vein to collect a blood sample. |
1,650 | $8 | $20 |
| 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. |
571 | $46 | $250 |
| 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. |
501 | $45 | $167 |
| Annual wellness visit, follow-up A follow-up annual wellness visit that includes a personalized prevention plan of service. |
498 | $48 | $233 |
| 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. |
375 | $8 | $37 |
| Lipid panel (cholesterol and triglycerides) A blood test that measures cholesterol and triglyceride levels. |
285 | $13 | $88 |
| Comprehensive metabolic blood panel A blood test that measures a group of chemicals, including glucose, electrolytes, and kidney and liver function markers. |
276 | $10 | $67 |
| Thyroid stimulating hormone (TSH) test A blood test that measures the level of thyroid stimulating hormone to evaluate thyroid function. |
190 | $16 | $97 |
| Free thyroxine (T4) test A blood test that measures the level of free thyroxine, a thyroid hormone, in the bloodstream. |
179 | $9 | $70 |
| Flu vaccine, high-dose High-dose seasonal influenza vaccine for adults aged 65 and older. Contains four times the antigen of standard-dose flu vaccines (60 mcg per strain), split-virus formulation, preservative-free, single-dose syringe. |
175 | $72 | $89 |
| Flu vaccine administration This procedure involves the administration of the influenza virus vaccine. It covers the process of delivering the vaccine to the patient. |
175 | $33 | $52 |
| Hemoglobin A1c test (diabetes monitoring) A blood test that measures your average blood sugar levels over the past two to three months. |
174 | $9 | $55 |
| Vitamin D level test A blood test to measure the amount of Vitamin D-3 in your body. |
171 | $29 | $75 |
| 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. |
158 | $11 | $55 |
| Basic metabolic blood panel A blood test that measures a group of basic chemicals, including total calcium levels. |
111 | $8 | $48 |
| Telephone medical discussion, 11-20 minutes A phone conversation with a physician lasting between 11 and 20 minutes. |
93 | $58 | $167 |
| Urine microalbumin test (kidney screening) A laboratory test that measures the amount of microalbumin, a small protein, in a urine sample. This test is used to detect early signs of kidney damage. |
85 | $6 | $102 |
| Creatinine test (kidney function) A blood test that measures the amount of creatinine to assess kidney function or detect muscle injury. |
85 | $5 | $29 |
| Prothrombin time test (blood clotting) A laboratory test that measures how long it takes for blood to clot. This procedure evaluates the body's coagulation process. |
70 | $4 | $21 |
| Annual wellness visit, initial visit A yearly appointment to review your health and create a personalized prevention plan. This initial visit focuses on preventive care and health assessment. |
69 | $72 | $347 |
| Vitamin B-12 injection An injection of vitamin B-12 (cyanocobalamin) with a dose of up to 1000 mcg. |
68 | $1 | $11 |
| Automated urinalysis An automated laboratory test performed on a urine sample to analyze its chemical and physical properties. The procedure uses machinery to detect various substances and cells within the urine. |
55 | $2 | $22 |
| 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. |
52 | $11 | $51 |
| Ketorolac injection, per 15 mg An injection of ketorolac tromethamine, a nonsteroidal anti-inflammatory drug, administered in doses measured per 15 mg. |
52 | $0 | $12 |
| Home health plan of care certification Certification by a physician or allowed practitioner for Medicare-covered home health services under a home health plan of care. This includes contacting the home health agency and reviewing reports of patient status required by physicians. |
49 | $44 | $166 |
| Transitional care management services, moderate complexity Services provided to coordinate care during the transition from an inpatient or other facility setting back to the community. This includes follow-up and management of a health problem of at least moderate complexity. |
39 | $60 | $427 |
| PSA test (prostate cancer screening) | 36 | $18 | $100 |
| Urinalysis with microscopic exam A urine test performed manually that includes examining the sample under a microscope to check for abnormalities. |
35 | $3 | $11 |
| Pneumococcal conjugate vaccine (PCV20) An intramuscular injection of the 20-valent pneumococcal conjugate vaccine. It is used to protect against diseases caused by Streptococcus pneumoniae bacteria. |
31 | $282 | $709 |
| Vitamin B-12 level test A blood test that measures the amount of vitamin B-12 in your body. |
26 | $15 | $76 |
| Sed rate test (inflammation marker) This automated test measures how quickly red blood cells settle in a tube to detect inflammation in the body. |
26 | $3 | $28 |
| 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. |
26 | $160 | $324 |
| Folic acid level test A blood test that measures the amount of folic acid in the serum. |
22 | $14 | $74 |
| Ear wax removal by washing This procedure involves the removal of impacted ear wax using a washing technique. |
20 | $12 | $46 |
| Cardiac enzyme level (CK-MB) test A blood test that measures the total level of creatine kinase, specifically the cardiac enzyme fraction, to help evaluate heart muscle damage. |
20 | $6 | $25 |
| Liver function blood test panel | 19 | $8 | $46 |
| Iron level test | 18 | $6 | $32 |
| 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. |
18 | $9 | $37 |
| Pneumonia vaccine administration This procedure involves the injection of a vaccine to protect against pneumococcal disease. It is administered by a healthcare provider. |
15 | $33 | $35 |
| Ferritin level test (iron stores) A blood test that measures the level of ferritin, a protein that stores iron in the body. |
14 | $13 | $67 |
| Manual red blood cell count A laboratory test that manually counts the number of red blood cells in a blood sample. |
13 | $4 | $30 |
| Methylprednisolone acetate injection, 80 mg An injection of 80 mg of methylprednisolone acetate, a corticosteroid medication. |
13 | $8 | $45 |
| Telephone medical discussion, 5-10 minutes A phone conversation with a physician lasting between 5 and 10 minutes to discuss medical matters. |
11 | $41 | $99 |
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 ↗$4,918
Total received (2018-2024)
Avg $703/year across 7 years
Top 16% in CA for internal medicine
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
45
Companies
315
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
$1,035
2023
$855
2022
$886
2021
$112
2020
$167
2019
$1,038
2018
$826
Payments by company (2024)
ABBVIE INC.
$331
GlaxoSmithKline, LLC.
$104
Lilly USA, LLC
$97
PFIZER INC.
$72
Mylan Specialty L.P.
$67
Merck Sharp & Dohme LLC
$63
Novo Nordisk Inc
$47
Amgen Inc.
$38
Harmony Biosciences Llc
$31
ABIOMED
$29
HARMONY BIOSCIENCES LLC
$28
Actelion Pharmaceuticals US, Inc.
$24
Philips North America LLC
$22
Dexcom, Inc.
$21
Phathom Pharmaceuticals, Inc.
$19
AstraZeneca Pharmaceuticals LP
$15
Xeris Pharmaceuticals, Inc.
$15
Takeda Pharmaceuticals U.S.A., Inc.
$13
Top 3 companies account for 51.4% of 2024 payments
All-time payments by company (2018-2024) ›
GlaxoSmithKline, LLC.
$1,017
ABBVIE INC.
$545
Boehringer Ingelheim Pharmaceuticals, Inc.
$378
PFIZER INC.
$349
AbbVie Inc.
$290
Abbott Laboratories
$264
Lilly USA, LLC
$242
Amgen Inc.
$229
Novo Nordisk Inc
$172
AstraZeneca Pharmaceuticals LP
$129
Takeda Pharmaceuticals U.S.A., Inc.
$125
SANOFI PASTEUR INC.
$105
IDORSIA PHARMACEUTICALS US INC
$89
AMAG Pharmaceuticals, Inc.
$78
Mylan Specialty L.P.
$67
Merck Sharp & Dohme LLC
$63
Janssen Pharmaceuticals, Inc
$63
Merck Sharp & Dohme Corporation
$59
Dexcom, Inc.
$55
SANOFI-AVENTIS U.S. LLC
$40
Boston Scientific Corporation
$37
TherapeuticsMD, Inc.
$34
Medtronic Vascular, Inc.
$32
Harmony Biosciences Llc
$31
Astellas Pharma US Inc
$30
ABIOMED
$29
Allergan Inc.
$29
HARMONY BIOSCIENCES LLC
$28
Lundbeck LLC
$26
Philips Electronics North America Corporation
$24
Actelion Pharmaceuticals US, Inc.
$24
Philips North America LLC
$22
Genentech USA, Inc.
$21
Novartis Pharmaceuticals Corporation
$20
Otsuka America Pharmaceutical, Inc.
$19
Phathom Pharmaceuticals, Inc.
$19
Teva Pharmaceuticals USA, Inc.
$18
Endo Pharmaceuticals Inc.
$18
E.R. Squibb & Sons, L.L.C.
$17
Biohaven Pharmaceutical Holding Company Ltd.
$16
Bioventus LLC
$15
Xeris Pharmaceuticals, Inc.
$15
Kowa Pharmaceuticals America, Inc.
$13
Nalpropion Pharmaceuticals LLC
$12
Sanofi Pasteur Inc.
$11
Top 3 companies account for 39.4% of all-time payments
Associated products mentioned in payments ›
(5050) Ext Holter · (8874) inCourage · ADACEL · ADVAIR · AIRSUPRA · AJOVY · ANNOVERA · ANORO · ANORO ELLIPTA · AREXVY · Aimovig · Amitiza · BEVESPI AEROSPHERE · BEXSERO · BREATHTEK · BREO · CHANTIX · COMIRNATY · CONTRAVE · Dexcom G6 Transmitter · ELIQUIS · EMGALITY · EVENITY · FARXIGA · FLUZONE HIGH-DOSE · FLUZONE QUADRIVALENT · FLUZONE QUADRIVALENT NORTHERN HEMISPHERE · FREESTYLE LIBRE · FREESTYLE LIBRE 2 · FREESTYLE LIBRE 3 · GELSYN 3 · GENERAL PAIN MANAGEMENT · GVOKE HYPOPEN · IMVEXXY · INTRAROSA · Impella · JANUVIA · JARDIANCE · LEQVIO · LYRICA · Livalo · MENQUADFI · MOUNJARO · MYRBETRIQ · NAMZARIC · NASCOBAL · NURTEC ODT · OPSUMIT · Otezla · Ozempic · PENTACEL · PNEUMOVAX 23 · PRADAXA · PREVNAR - 13 · PREVNAR 20 · PVC · QULIPTA · QUVIVIQ · REXULTI · ROTATEQ · Repatha · Rybelsus · SHINGRIX · SOLIQUA 100/33 · SPIRIVA · STIOLTO RESPIMAT · TOUJEO · TRELEGY ELLIPTA · TRINTELLIX · TRULICITY · Trintellix · UBRELVY · VOQUEZNA · VRAYLAR · VenaSeal · Victoza · WAKIX · WINREVAIR · Wegovy · XARELTO · Xofluza · YUPELRI
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
148
County median income
$94,486
Nearest hospital to ZIP centroid (approximate)
COMMUNITY HOSPITAL OF THE MONTEREY PENINSULA
0.0 mi
0.0 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. Abundis is a mixed practice specialist, with above-average Medicare volume (top 3% in CA), with 21 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. Abundis experienced with denosumab injection (prolia/xgeva)?
Based on Medicare claims data, Dr. Abundis performed 2,880 denosumab injection (prolia/xgeva) 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. Abundis receive payments from pharmaceutical companies?
Yes. Dr. Abundis received a total of $4,918 from 45 companies across 315 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. Abundis's costs compare to other internal medicine physicians in Monterey?
Dr. Abundis's average Medicare payment per service is $23. 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. Abundis) 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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