Michael K. Kerr, MD
Emergency Medicine Physician · Olney, MD
Michael K. Kerr, MD is an emergency medicine physician with a practice address in Olney, Maryland, and NPI 1669460515, issued on Oct 13, 2005. Check the license (Maryland S0050410, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Michael K. Kerr
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- S0050410 MD
0101054572 VA
Self-reported in NPPES; status is on the state search - Practice location
- 18101 Prince Philip Dr, Olney, MD 20832
- Phone
- (301) 774-8900
- Enumerated
- Oct 13, 2005
- Record last updated
- Jun 11, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (301) 570-8574
- Medicaid ID
- 053290800 MD
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,190 in Maryland → Look up another NPI →
Also registered at 18101 Prince Philip Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jason Ainsfield, LCSW-CClinical Social Worker1235086653
- Rosemary Akinkunle, NURSE PRACTITIONERFamily Nurse Practitioner1538778717
- Golfam Ali SobhaniSurgical Assistant1568142297
- Bridgit Alumkara, M.D.Internal Medicine Physician1669629358
- Maria Araneta, PA-CMedical Physician Assistant1124556857
- Janice Bediako-Smith, PAMedical Physician Assistant1538136619
Verify Michael K. Kerr in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license S0050410Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% more Medicare Part D claims than the average emergency medicine physician in 2024
271 Medicare Part D claims for 189 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 53 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen41 claims
- Ibuprofen36 claims
- Ondansetron Odt29 claims
- Prednisone27 claims
- Cephalexin19 claims
- Amoxicillin-Clavulanate Potass12 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.
Michael K. Kerr among 1,190 emergency medicine physician records in Maryland
Michael K. Kerr, MD is one of 1,190 emergency medicine physician records with a practice address in Maryland. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 95% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 48% of these records are
- Record last updated2008 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 emergency medicine physician records list a practice address in Olney
They are 12 of the 742 NPPES records with a practice address in Olney, and 1,190 emergency medicine physician records in Maryland.
All 1,190 in Maryland → Every provider in Olney → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Griffin Bleecker, M.D.Olney, MD 208321790363760
- Keith Della Grotta, MDOlney, MD 208321235505611
- Jeremy Graf, MDOlney, MD 208321104817873
- Herman Kalsi, MDOlney, MD 208321902269582
- Robert Larkin, MDOlney, MD 208321780664102
- Landon Mueller, M.D.Olney, MD 208321982139978
- Serge Shewchuk, MDOlney, MD 208321932154242
- Ellen Smith, MDOlney, MD 208321770572463
Common questions
What is Michael K. Kerr, MD's NPI number?
Michael K. Kerr, MD's National Provider Identifier (NPI) is 1669460515, issued on Oct 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Michael K. Kerr, MD located?
The NPPES record lists a practice address at 18101 Prince Philip Dr, Olney, MD, 20832. Phone: (301) 774-8900. Providers update this record themselves, so call before visiting.
How can I verify Michael K. Kerr, MD's license?
NPPES lists Maryland license number S0050410, as entered by the provider. 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 Michael K. Kerr, MD prescribe under Medicare Part D?
In 2024, Michael K. Kerr, MD had 271 Medicare Part D claims for 189 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.