Obi Ihim, MD
Diagnostic Radiology Physician · Washington, DC
Obi Ihim, MD is a diagnostic radiology physician with a practice address in Washington, District of Columbia, and NPI 1447710280, issued on Mar 20, 2019. Check the license on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Obi Ihim
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- D0092618 MD
Self-reported in NPPES; status is on the state search - Practice location
- 3800 Reservoir RD NW, Washington, DC 20007
- Phone
- (202) 444-5022
- Enumerated
- Mar 20, 2019
- Record last updated
- Oct 8, 2025
- Medicare enrollment
- Enrolled (PECOS I20260120001253); accepts Medicare assignment
- Medical or professional school
- University Of Maryland School Of Medicine, 2019
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 172 in District of Columbia → Look up another NPI →
Also registered at 3800 Reservoir RD NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Valiollah AbbassiPediatric Endocrinology Physician1073511275
- Ahmed AbdelfatahStudent in an Organized Health Care Education/Training Program1326918269
- Zeinab Abdi, M.D.Pediatrics Physician1861781437
Verify Obi Ihim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDistrict of Columbia Board of MedicineCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024
36 Medicare Part D claims for 18 beneficiaries, against an average of 51 among the 2,711 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Ciprofloxacin Hcl13 claims
- Metronidazole12 claims
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.
Bills Medicare through one group practice
- Shelin Agrawal And Hyer PLLCLas Vegas, NV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Obi Ihim among 172 diagnostic radiology physician records in District of Columbia
Obi Ihim, MD is one of 172 diagnostic radiology physician records with a practice address in District of Columbia. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 92% of them.
- NPI issued2019 · 92% of these records are older, 6% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated2019 · median 2003 among the 136 with a school on file
- Record last updated2025 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in District of Columbia
There are 172 diagnostic radiology physician records in District of Columbia.
All 172 in District of Columbia → Every provider in Washington → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Letitia ClarkWashington, DC 200071497753552
- Mary CormierWashington, DC 200071235138421
- Erin CraneWashington, DC 200071992022867
- Parham Farid, M.D.Washington, DC 200071316945165
- Ross Filice, M.D.Washington, DC 200071902943707
- Stanley FosterWashington, DC 200071861484610
- Matthew FreedmanWashington, DC 200071770581522
- Scott Kuo, MDWashington, DC 200071245486729
Common questions
What is Obi Ihim, MD's NPI number?
Obi Ihim, MD's National Provider Identifier (NPI) is 1447710280, issued on Mar 20, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Obi Ihim, MD located?
The NPPES record lists a practice address at 3800 Reservoir RD NW, Washington, DC, 20007. Phone: (202) 444-5022. Providers update this record themselves, so call before visiting.
How can I verify Obi Ihim, MD's license?
Search the District of Columbia Board of Medicine at https://dchealth.dc.gov/bomed. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Obi Ihim, MD prescribe under Medicare Part D?
In 2024, Obi Ihim, MD had 36 Medicare Part D claims for 18 beneficiaries; the average among diagnostic radiology physician prescribers was 51. Part D covers Medicare prescriptions only.
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.