Medicare Enrolled

Dr. Barry Meyer, DO

Internal Medicine · Warren, MI
Practice pattern: Clinical Cardiology — Primarily office-based clinical cardiology
23423 RYAN RD, Warren, MI 48091
5867555400
Registered in NPPES since 2005
NPI: 1194706580 verify on NPPES ↗
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. Meyer 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. Meyer

Dr. Barry Meyer is an internal medicine specialist in Warren, MI, with 20 years of NPI registration. Based on federal Medicare data, Dr. Meyer performed 3,236 Medicare services in 2023. These records do not provide a deduplicated patient total.

Between the years covered by Open Payments, Dr. Meyer received a total of $3,413 from 23 pharmaceutical and/or device companies across 212 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. Meyer 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.

✓ 20 years of NPI registration ▲ Top 5% volume in MI $3,413 industry payments

Medicare Practice Summary — 2023

Medicare Utilization ↗
3,236
Medicare services
Top 5% in MI for internal medicine
Not available
Unique patients (not deduplicated)
$56
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
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.
554 $67 $125
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.
333 $91 $160
Chronic care management services
Comprehensive assessment and care planning for patients requiring ongoing chronic care management.
231 $45 $80
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.
180 $48 $85
Telephone medical discussion, 11-20 minutes
A phone conversation with a physician lasting between 11 and 20 minutes.
178 $50 $97
Assessment of and care planning for patient with impaired thought processing, typically 60 minutes 137 $205 $350
Breathing device use evaluation
An assessment of how a patient uses a breathing device. The provider reviews the patient's technique and device handling.
126 $13 $30
Blood draw (venipuncture)
Insertion of a needle into a vein to collect a blood sample.
115 $8 $10
COVID-19 viral test, non-CDC
A laboratory test to detect the SARS-CoV-2 virus (COVID-19) using any technique and targeting multiple types or subtypes. This specific code is for tests performed by laboratories that are not the CDC.
103 $50 $100
COVID-19 immunoassay detection test
A laboratory test that uses an immunoassay method to detect the presence of severe acute respiratory syndrome coronavirus 2 (COVID-19) through direct visual observation.
100 $41 $60
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.
92 $11 $35
Annual depression screening 86 $18 $40
Hemoglobin A1c test (diabetes monitoring)
A blood test that measures your average blood sugar levels over the past two to three months.
84 $10 $25
Telephone medical discussion, 21-30 minutes
A telephone conversation with a physician lasting between 21 and 30 minutes. This code covers the time spent discussing medical matters over the phone.
82 $73 $150
Methylprednisolone acetate injection, 80 mg
An injection of 80 mg of methylprednisolone acetate, a corticosteroid medication.
79 $9 $15
Spirometry test before and after medication
A test that measures the amount of air you can exhale and the speed of your breathing before and after taking a medication.
75 $28 $150
Annual wellness visit, follow-up
A follow-up annual wellness visit that includes a personalized prevention plan of service.
71 $130 $185
Joint injection, major joint
Removal of fluid from a large joint and/or injection of medication into the joint space.
69 $53 $100
Chest X-ray, 2 views
An X-ray imaging test of the chest that captures two different angles to visualize the lungs, heart, and chest wall.
52 $25 $50
Urinalysis, manual
A manual laboratory examination of a urine sample to check for various substances and cells.
39 $4 $10
Vitamin B-12 injection
An injection of vitamin B-12 (cyanocobalamin) with a dose of up to 1000 mcg.
39 $1 $9
Smoking cessation counseling, more than 10 minutes
Intensive counseling session focused on helping patients quit smoking and tobacco use, lasting more than 10 minutes.
37 $28 $40
Shoulder X-ray, 2+ views
An X-ray imaging test of the shoulder joint using at least two different angles to visualize the bones and surrounding structures.
35 $27 $60
Hip X-ray, 2-3 views
An X-ray imaging test of the hip joint using two to three different angles to visualize the bones and surrounding structures.
35 $34 $90
Abdominal X-ray, 2 views
An X-ray imaging test of the abdomen using two different angles to visualize internal structures.
32 $24 $65
Ceftriaxone antibiotic injection
This code represents the administration of ceftriaxone sodium, an antibiotic medication. The charge is calculated for every 250 mg of the drug administered.
32 $0 $10
Paranasal sinus X-ray, minimum 3 views
An X-ray imaging test of the paranasal sinuses using at least three different views to visualize the sinus cavities.
25 $24 $60
X-ray of hand, 2 views
An X-ray imaging test of the hand using two different angles to visualize the bones and joints.
23 $24 $45
Complete ultrasound of retroperitoneum
An ultrasound examination of the structures located behind the abdominal cavity.
21 $39 $50
Quadrivalent influenza vaccine, preservative-free
A flu shot containing four strains of the influenza virus, formulated without preservatives, administered in a 0.5 ml dose.
20 $22 $50
Ultrasound of arm or leg veins
An ultrasound exam of the veins in the arm or leg. The test uses sound waves to check blood flow and may include compression and other maneuvers.
20 $144 $300
Flu vaccine administration
This procedure involves the administration of the influenza virus vaccine. It covers the process of delivering the vaccine to the patient.
20 $31 $36
X-ray of lower and sacral spine, 2-3 views
An X-ray imaging test that captures 2 to 3 views of the lower back and sacral spine to visualize the bones and joints in this area.
19 $29 $55
Complete ultrasound of abdomen
A diagnostic imaging test that uses sound waves to create detailed pictures of the organs and structures within the abdomen.
18 $61 $300
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.
18 $11 $40
Ear wax removal
A procedure to remove impacted ear wax from the ear canal.
16 $38 $65
Ultrasound of head and neck blood flow, bilateral
An ultrasound exam that uses sound waves to visualize and assess blood flow in the vessels of both the head and the neck.
14 $126 $425
Echocardiogram, transthoracic
An ultrasound of the heart that uses color to show blood flow, rate, direction, and valve function.
13 $98 $270
Transitional care management, high complexity
Coordination of care for a patient transitioning from a short-term hospital stay or other facility to home or another care setting. This service addresses a high-complexity medical problem.
13 $222 $365
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.
0.4% high complexity
11.9% medium
87.7% routine

Industry Payment Transparency

Open Payments through 2024 ↗
$3,413
Total received (2018-2024)
Avg $488/year across 7 years
Top 19% in MI for internal medicine
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
23
Companies
212
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
$291
2023
$391
2022
$240
2021
$659
2020
$378
2019
$650
2018
$804

Payments by company (2024)

AstraZeneca Pharmaceuticals LP
$134
GlaxoSmithKline, LLC.
$35
Phathom Pharmaceuticals, Inc.
$23
Pulmonx Corporation
$20
PFIZER INC.
$18
Exact Sciences Corporation
$18
Boehringer Ingelheim Pharmaceuticals, Inc.
$16
ABBVIE INC.
$14
Novo Nordisk Inc
$13
Top 3 companies account for 66.1% of 2024 payments
All-time payments by company (2018-2024) ›
PFIZER INC.
$701
AstraZeneca Pharmaceuticals LP
$599
GlaxoSmithKline, LLC.
$490
Boehringer Ingelheim Pharmaceuticals, Inc.
$365
SANOFI-AVENTIS U.S. LLC
$213
Janssen Pharmaceuticals, Inc
$204
AbbVie Inc.
$113
Astellas Pharma US Inc
$111
Novo Nordisk Inc
$94
Novartis Pharmaceuticals Corporation
$85
ABBVIE INC.
$83
Lilly USA, LLC
$64
Allergan Inc.
$63
Takeda Pharmaceuticals U.S.A., Inc.
$54
Smith & Nephew, Inc.
$33
ARBOR PHARMACEUTICALS, INC.
$32
Phathom Pharmaceuticals, Inc.
$23
Pulmonx Corporation
$20
Exact Sciences Corporation
$18
Radius Health, Inc.
$13
Circassia Pharmaceuticals Inc
$13
Merck Sharp & Dohme Corporation
$12
Purdue Pharma L.P.
$11
Top 3 companies account for 52.4% of all-time payments
Associated products mentioned in payments ›
AIRSUPRA · ANORO · Amitiza · BEVESPI AEROSPHERE · BREO · BREZTRI · BREZTRI AEROSPHERE · CHANTIX · CHARTIS CATHETER · COLOGUARD · COLOGUARD DNA CAPTURE REAGENTS · Cologuard Collection Kit · DUAKLIR PRESSAIR · Dexilant · ELIQUIS · ENTRESTO · EUCRISA · Edarbi · FARXIGA · JANUVIA · JARDIANCE · LINZESS · LYRICA · MOUNJARO · MOVANTIK · MYRBETRIQ · Ozempic · PAXLOVID · PREMARIN · Rybelsus · SOLIQUA 100/33 · SPIRIVA RESPIMAT · STIOLTO RESPIMAT · SYMBICORT · SYMPROIC · Santyl · TOUJEO · TOVIAZ · TRELEGY ELLIPTA · Tresiba · Tymlos · VIBERZI · VOQUEZNA · VRAYLAR · Victoza · Wegovy · XARELTO
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 →
Looking for an internal medicine specialist in Warren?
Compare internal medicine physicians in the Warren area by procedure volume, costs, and industry payment transparency.
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Geographic Context

Internal medicine physicians in nearby ZIP areas
3,014
County median income
$76,399
Nearest hospital to ZIP centroid (approximate)
SOUTHEAST MICHIGAN SURGICAL HOSPITAL LLC
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. Meyer is a clinical cardiology specialist, with above-average Medicare volume (top 5% in MI), with 20 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. Meyer experienced with office visit, established patient (20-29 min)?
Based on Medicare claims data, Dr. Meyer performed 554 office visit, established patient (20-29 min) 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. Meyer receive payments from pharmaceutical companies?
Yes. Dr. Meyer received a total of $3,413 from 23 companies across 212 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. Meyer's costs compare to other internal medicine physicians in Warren?
Dr. Meyer's average Medicare payment per service is $56. 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. Meyer) 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 →
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.

Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology

Data Disclaimer — Data sourced from the Centers for Medicare & Medicaid Services (CMS): National Plan and Provider Enumeration System (NPPES), Open Payments program, Medicare Provider Utilization and Payment Data, and Provider Enrollment & Certification data (PECOS). Published under the Freedom of Information Act (FOIA). This website is not affiliated with, endorsed by, or authorized by CMS, HHS, or the U.S. Government. Data may contain errors as reported to CMS by providers and reporting entities. Industry payment disclosure alone establishes neither wrongdoing nor legality. Medicare data reflects only patients aged 65+ or those with qualifying disabilities. For corrections, contact CMS directly. This information does not constitute medical advice and should not be used as the sole basis for choosing a healthcare provider. Procedure descriptions use plain language and do not reference CPT® codes, which are copyrighted by the American Medical Association. Full methodology → · Report a data error → · Privacy policy →