Timothy Onyiuke, MD
General Practice Physician · Lutherville, MD
Timothy Onyiuke, MD is a general practice physician with a practice address in Lutherville, Maryland, and NPI 1093102782, issued on Apr 20, 2015. Check the license on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Timothy Onyiuke
- Credential
- MD
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 01078963A IN
Self-reported in NPPES; status is on the state search - Practice location
- 1519 York RD, Lutherville, MD 21093
- Phone
- (310) 445-5999
- Enumerated
- Apr 20, 2015
- Record last updated
- Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180827001167); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 385 in Maryland → Look up another NPI →
Also registered at 1519 York RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Timothy Onyiuke in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of PhysiciansCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average general practice physician in 2024
62 Medicare Part D claims for 25 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Skilled Biologics IncWashington, DC
- Skilled Facility Health Care Solutions IncWashington, DC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Timothy Onyiuke among 385 general practice physician records in Maryland
Timothy Onyiuke, MD is one of 385 general practice physician records with a practice address in Maryland. 26% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 40% of them.
- NPI issued2015 · 40% of these records are older, 58% newer
- In a Medicare fileYes · 26% of these records are
- In the CMS Doctors and Clinicians fileYes · 14% of these records are
- Graduated2006 · median 1995 among the 52 with a school on file
- Record last updated2018 · 35% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Physician providers in Maryland
There are 385 general practice physician records in Maryland.
All 385 in Maryland → Every provider in Lutherville → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Melanie Sawhney, D.O.Lutherville, MD 210931194189563
- Carolyn Jendrek, M.D.Linthicum Heights, MD 210901275845638
- Nancy Prosser, M.D.Joppa, MD 210851801978465
- Louis Silverstein, M.D.Havre De Grace, MD 210781033103775
- Lillian Adu, NPHanover, MD 210761124950654
- Virendra Chhunchha, M.D.Elkridge, MD 210751295940799
- Sami Rizvi, MDElkridge, MD 210751811583982
- Kay Wagner, DVMHampstead, MD 210741740053032
Common questions
What is Timothy Onyiuke, MD's NPI number?
Timothy Onyiuke, MD's National Provider Identifier (NPI) is 1093102782, issued on Apr 20, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Timothy Onyiuke, MD located?
The NPPES record lists a practice address at 1519 York RD, Lutherville, MD, 21093. Phone: (310) 445-5999. Providers update this record themselves, so call before visiting.
How can I verify Timothy Onyiuke, MD's license?
Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Timothy Onyiuke, MD prescribe under Medicare Part D?
In 2024, Timothy Onyiuke, MD had 62 Medicare Part D claims for 25 beneficiaries; the average among general practice physician prescribers was 3,030. Part D covers Medicare prescriptions only.
What is Timothy Onyiuke, MD's MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.