NPI registry status
Active
2026 NPPES data Internal Medicine Physician NPI 1376869032 MD
Verify on CMS → Oluwafisayo Adebiyi, MD
Internal Medicine Physician in Indianapolis, Indiana.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 172,858 in Internal Medicine Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
3K
Medicare Part D claims · 260 beneficiaries · Internal Medicine Physician avg: 3K
MIPS score
80.7/100
▼ 2 pts below national avg 83.1 · Above neutral
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Oluwafisayo Adebiyi, MD reported a CMS MIPS final score of 80.7/100 - below the 83.1 national average - and filed 2,587 Medicare Part D claims in 2023.
- 80.7/100
- MIPS score · -2 vs avg
- 3K
- Part D claims, 2023
- Likely
- board-certified (heuristic)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Oluwafisayo Adebiyi, MD's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
81 33rd percentile higher than 33% of 477,587 scored providers
Each bar is a band; taller bars hold more scored providers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Oluwafisayo Adebiyi, MD sits
This provider among internal medicine physician peers
Across the 36,260 internal medicine physician providers who report both Medicare Part D prescribing and a MIPS quality score, Oluwafisayo Adebiyi, MD writes more Part D claims than 69% of them and scores higher on MIPS quality than 34% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one internal medicine physician peer from a representative sample of 60; the gold marker is Oluwafisayo Adebiyi, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Oluwafisayo Adebiyi, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Oluwafisayo Adebiyi, MD?
Near national averagePrimary specialty
Internal Medicine Physician
Medicare Part D claims
2,587 5% vs specialty avg
MIPS final score
80.7/100 2.4 pts vs avg
Specialty distribution in Indiana
How Internal Medicine Physician compares to other specialties among Indiana providers
Medicare quality performance, MIPS
Oluwafisayo Adebiyi, MD's 2023 MIPS final score plotted against the Internal Medicine Physician national average
- MIPS Final Score
- 80.7/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Internal Medicine Physician) - 80.7/100 vs national avg 83.1
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Oluwafisayo Adebiyi, MD appears in the CMS NPPES registry as a Internal Medicine Physician provider holding MD credentials at 550 N UNIVERSITY BLVD., Indianapolis, IN, 46202, with a listed phone of (317) 944-4370. NPI 1376869032 was issued on 04/20/2010.
Medicare Part D records for calendar year 2023 show 2,587 prescription claims written by this provider, covering 260 Medicare beneficiaries and totaling roughly $257K in drug spend. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 80.7/100 for the 2023 performance year (Quality 35.3, Cost 68), compared with the national average of 83.1.
Internal Medicine Physician is a high-volume specialty nationwide, with 172,858 enrolled providers across 56 states and an average of 2,716 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1376869032 |
|---|---|
| Specialty | Internal Medicine Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 04/20/2010 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
80.7457
Final Score
Avg: 83.1
35.2732
Quality
68.0459
Cost
99
Promoting Interoperability
Reporting: Individual
Hospital and facility affiliations
Facilities where Oluwafisayo Adebiyi, MD bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
IU Health Medical Group LLC
Indianapolis, IN
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
2,587
Total Claims
$257K
Total Drug Cost
260
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 5,225
- Total Day Supply
- 154,985
- Generic Drug Cost
- $149K
- Antibiotic Claims
- 57
Patient Demographics
- Average Patient Age
- 59.8 years
- Avg HCC Risk Score
- 3.84
- Gender Split
- 43% female / 57% male
- Age Distribution
- <65: 138, 65-74: 93, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Oluwafisayo Adebiyi, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Carvedilol
Carvedilol
262 claims
- Amlodipine Besylate
Amlodipine Besylate
175 claims
- Prednisone
Prednisone
148 claims
- Cinacalcet Hcl
Cinacalcet Hcl
138 claims
- Famotidine
Famotidine
126 claims
- Tamsulosin Hcl
Tamsulosin Hcl
121 claims
- Furosemide
Furosemide
113 claims
- Hydralazine Hcl 102
Hydralazine Hcl
102 claims
| Drug | Claims |
|---|---|
| Carvedilol | 262 |
| Amlodipine Besylate | 175 |
| Prednisone | 148 |
| Cinacalcet Hcl | 138 |
| Famotidine | 126 |
| Tamsulosin Hcl | 121 |
| Furosemide | 113 |
| Hydralazine Hcl | 102 |
| Atorvastatin Calcium | 98 |
| Clonidine Hcl | 93 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Internal Medicine Physician Overview
How Oluwafisayo Adebiyi, MD fits within the Internal Medicine Physician landscape nationally.
172,858
Internal Medicine Physician Providers in US
56
States with Internal Medicine Physician
2,716
Avg Claims per Provider
Oluwafisayo Adebiyi, MD's 2,587 claims are below the specialty average of 2,716.
Nearby Internal Medicine Physician Providers in Indiana
Other clinicians with the same primary specialty enrolled in Indiana, drawn from the same CMS NPPES roster as Adebiyi.
Dr. Sami Aasar
MD
Fishers, IN
Dr. Paolo Abada
MD
Indianapolis, IN
Dr. Asad Abbas
DO
Richmond, IN
Dr. Faheem Abbasi
MD
Indianapolis, IN
Dr. Hayder Abbood
MD
Indianapolis, IN
Compare Internal Medicine Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Indiana medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Internal Medicine Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Oluwafisayo Adebiyi, MD's specialty? ▼
Oluwafisayo Adebiyi, MD specializes in Internal Medicine Physician and practices in Indianapolis, Indiana. Credentials: MD.
How much does Oluwafisayo Adebiyi, MD prescribe under Medicare Part D? ▼
In 2023, Oluwafisayo Adebiyi, MD wrote 2,587 Medicare Part D claims totaling $257K in drug costs for 260 beneficiaries.
What is Oluwafisayo Adebiyi, MD's Medicare quality score? ▼
Oluwafisayo Adebiyi, MD has a CMS MIPS Final Score of 80.7/100 (Quality: 35.3, Cost: 68). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Oluwafisayo Adebiyi, MD located? ▼
Oluwafisayo Adebiyi, MD is located at 550 N UNIVERSITY BLVD., Indianapolis, IN, 46202. Phone: (317) 944-4370.
What is Oluwafisayo Adebiyi, MD's NPI number? ▼
Oluwafisayo Adebiyi, MD's National Provider Identifier (NPI) is 1376869032, issued on 04/20/2010.
How many Internal Medicine Physician providers are there in the US? ▼
There are 172,858 Internal Medicine Physician providers across 56 states in the US. The average Internal Medicine Physician provider writes 2,716 Medicare Part D claims per year.
What drugs does Oluwafisayo Adebiyi, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Oluwafisayo Adebiyi, MD's most frequently prescribed drugs include Carvedilol, Amlodipine Besylate, Prednisone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Oluwafisayo Adebiyi, MD accept Medicare? ▼
Oluwafisayo Adebiyi, MD appears in CMS Medicare data with 2,587 Part D claims and 260 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Oluwafisayo Adebiyi, MD's credentials? ▼
Oluwafisayo Adebiyi, MD's NPI is 1376869032 with credentials MD. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Compiled from official public sources by the PlainDoctor editorial team.