NPI registry status
Active
2026 NPPES data Internal Medicine Physician NPI 1265494074 M.D.
Verify on CMS → Uchechi Wosu, M.D.
Internal Medicine Physician in Baltimore, Maryland.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 172,737 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 · 186 beneficiaries · Internal Medicine Physician avg: 3K
Generic prescribing
89%
generic claims · 10% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Uchechi Wosu, M.D. filed 2,513 Medicare Part D claims in 2023 as an Internal Medicine Physician in Baltimore, Maryland, prescribing 89% generic.
- 3K
- Part D claims, 2023
- 89%
- generic prescribing
- 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.
Uchechi Wosu, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
2,513 Top 13% higher than 87% of 1,370,886 prescribers
Each bar is a band; taller bars hold more prescribers. 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 Medicare Part D Prescriber Public Use File · 2023
✓
Board certification likely (heuristic, not verified)
Uchechi Wosu, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 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 Uchechi Wosu, M.D.?
Quality data not reportedPrimary specialty
Internal Medicine Physician
Medicare Part D claims
2,513 7% vs specialty avg
Specialty distribution in Maryland
How Internal Medicine Physician compares to other specialties among Maryland providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Internal Medicine Physician. Verify directly:
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).
Uchechi Wosu, M.D. appears in the CMS NPPES registry as an Internal Medicine Physician provider holding M.D. credentials at 9600 PULASKI PARK DR, Baltimore, MD, 21220, with a listed phone of (443) 725-8762. NPI 1265494074 was issued on 04/05/2006.
Medicare Part D records for calendar year 2023 show 2,513 prescription claims written by this provider, covering 186 Medicare beneficiaries and totaling roughly $311K in drug spend, split 10% brand-name and 89% generic by claim count, with an opioid prescribing rate of 2.1%.
Internal Medicine Physician is a high-volume specialty nationwide, with 172,737 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 | 1265494074 |
|---|---|
| Specialty | Internal Medicine Physician |
| Credentials | M.D. |
| Gender | Female |
| NPI Issued | 04/05/2006 |
Hospital and facility affiliations
Facilities where Uchechi Wosu, M.D. 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.
Medstar Medical Group II LLC
Washington, DC
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Brand vs generic prescribing mix · Typical
Uchechi Wosu, M.D. - brand share 10.0%
Internal Medicine Physician average
10% brand-name claims vs 89% generic, on 2,513 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
2,513
Total Claims
$311K
Total Drug Cost
186
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 6,144
- Total Day Supply
- 181,085
- Brand vs Generic
- 10% brand / 89% generic
- Brand Drug Cost
- $236K
- Generic Drug Cost
- $74K
- Opioid Claims
- 52 (2.1% rate)
- Antibiotic Claims
- 26
Patient Demographics
- Average Patient Age
- 73.8 years
- Avg HCC Risk Score
- 1.06
- Gender Split
- 81% female / 19% male
- Age Distribution
- <65: 13, 65-74: 92, 75-84: 65, 85+: 16
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Uchechi Wosu, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Amlodipine Besylate
Amlodipine Besylate
163 claims
- Atorvastatin Calcium
Atorvastatin Calcium
154 claims
- Gabapentin
Gabapentin
89 claims
- Metformin Hcl
Metformin Hcl
74 claims
- Hydrochlorothiazide
Hydrochlorothiazide
67 claims
- Metoprolol Succinate 63
Metoprolol Succinate
63 claims
- Losartan Potassium 60
Losartan Potassium
60 claims
- Rosuvastatin Calcium 46
Rosuvastatin Calcium
46 claims
| Drug | Claims |
|---|---|
| Amlodipine Besylate | 163 |
| Atorvastatin Calcium | 154 |
| Gabapentin | 89 |
| Metformin Hcl | 74 |
| Hydrochlorothiazide | 67 |
| Metoprolol Succinate | 63 |
| Losartan Potassium | 60 |
| Rosuvastatin Calcium | 46 |
| Fluticasone Propionate | 43 |
| Pantoprazole Sodium | 43 |
* 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 Uchechi Wosu, M.D. fits within the Internal Medicine Physician landscape nationally.
172,737
Internal Medicine Physician Providers in US
56
States with Internal Medicine Physician
2,716
Avg Claims per Provider
Uchechi Wosu, M.D.'s 2,513 claims are below the specialty average of 2,716.
Nearby Internal Medicine Physician Providers in Maryland
Other clinicians with the same primary specialty enrolled in Maryland, drawn from the same CMS NPPES roster as Wosu.
Dr. Joshua Aaron
MD
Elkton, MD
Dr. Alina Aasim
M.D.
Baltimore, MD
Dr. Eduardo Abarca Rojas
M.D.
Parkville, MD
Dr. Rasheed Abassi
M.D.
Clinton, MD
Dr. Shastine Abate
MD
Baltimore, MD
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 Maryland 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 Uchechi Wosu, M.D.'s specialty? ▼
Uchechi Wosu, M.D. specializes in Internal Medicine Physician and practices in Baltimore, Maryland. Credentials: M.D..
How much does Uchechi Wosu, M.D. prescribe under Medicare Part D? ▼
In 2023, Uchechi Wosu, M.D. wrote 2,513 Medicare Part D claims totaling $311K in drug costs for 186 beneficiaries.
Where is Uchechi Wosu, M.D. located? ▼
Uchechi Wosu, M.D. is located at 9600 PULASKI PARK DR, Baltimore, MD, 21220. Phone: (443) 725-8762.
What is Uchechi Wosu, M.D.'s NPI number? ▼
Uchechi Wosu, M.D.'s National Provider Identifier (NPI) is 1265494074, issued on 04/05/2006.
Does Uchechi Wosu, M.D. prescribe more brand-name or generic drugs? ▼
Uchechi Wosu, M.D.'s prescribing is 10% brand-name and 89% generic drugs by claim count, with $236K in brand drug costs.
Does Uchechi Wosu, M.D. prescribe opioids? ▼
Yes, Uchechi Wosu, M.D. had 52 opioid claims in 2023 with an opioid prescribing rate of 2.1%.
How many Internal Medicine Physician providers are there in the US? ▼
There are 172,737 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 Uchechi Wosu, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Uchechi Wosu, M.D.'s most frequently prescribed drugs include Amlodipine Besylate, Atorvastatin Calcium, Gabapentin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Uchechi Wosu, M.D. accept Medicare? ▼
Uchechi Wosu, M.D. appears in CMS Medicare data with 2,513 Part D claims and 186 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Uchechi Wosu, M.D.'s credentials? ▼
Uchechi Wosu, M.D.'s NPI is 1265494074 with credentials M.D.. 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.
- 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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.