Michael W. Costello, MD
Family Medicine Physician · Smithsburg, MD
Michael W. Costello, MD is a family medicine physician with a practice address in Smithsburg, Maryland, and NPI 1740250125, issued on Jan 26, 2006. Check the license (Maryland D0041378, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Michael W. Costello
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- D0041378 MD
Self-reported in NPPES; status is on the state search - Practice location
- 22911 Jefferson Blvd, Smithsburg, MD 21783
- Phone
- (301) 824-3343
- Enumerated
- Jan 26, 2006
- Record last updated
- Jan 25, 2024
- Medicaid ID
- 168371300 MD
- Medicare enrollment
- Enrolled (PECOS I20100330000608); accepts Medicare assignment
- Medical or professional school
- Pennsylvania State University College Of Medicine, 1985
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 22911 Jefferson Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michael W. Costello in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0041378Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average family medicine physician in 2024
1,898 Medicare Part D claims for 393 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 43 claims were for opioids.
Most prescribed
- Atorvastatin Calcium92 claims
- Amlodipine Besylate77 claims
- Losartan Potassium64 claims
- Lisinopril60 claims
- Omeprazole59 claims
- Levothyroxine Sodium57 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 3 group practices
- Amber Hill Physical Therapy IncFrederick, MD
- Medical Practices OF Antietam, LLCSmithsburg, MD
- Meritus Medical Center IncHagerstown, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
2 family medicine physician records list a practice address in Smithsburg
They are 2 of the 42 NPPES records with a practice address in Smithsburg, and 1,912 family medicine physician records in Maryland.
All 2 in Smithsburg → All 1,912 in Maryland → Every provider in Smithsburg →
Other family medicine physician records in Maryland
- Amelia Abban, CRNP-BCLaurel, MD1023761970
- Peter Abbott, MDWillards, MD1982603759
- Hanan Aboumatar, MD, MPHBaltimore, MD1437526746
- Ndubuisi Achufusi, M.D.Greenbelt, MD1124057260
- Jose Acol, MDMount Airy, MD1801890306
- Phyllis Acquah, M.D.Silver Spring, MD1285996868
- Charles Adamo, M.D.Annapolis, MD1063437358
- Gillian Adams, M.D.Bel Air, MD1912086794
- Jerry Adams, M.D.Lavale, MD1710088265
- Ifeoluwa AdekanyeDundalk, MD1699419804
Common questions
What is Michael W. Costello, MD's NPI number?
Michael W. Costello, MD's National Provider Identifier (NPI) is 1740250125, issued on Jan 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael W. Costello, MD located?
The NPPES record lists a practice address at 22911 Jefferson Blvd, Smithsburg, MD, 21783. Phone: (301) 824-3343. Providers update this record themselves, so call before visiting.
How can I verify Michael W. Costello, MD's license?
NPPES lists Maryland license number D0041378, 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 W. Costello, MD prescribe under Medicare Part D?
In 2024, Michael W. Costello, MD had 1,898 Medicare Part D claims for 393 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.