Steven J. Blash, MD
Family Medicine Physician · Hagerstown, MD
Steven J. Blash, MD is a family medicine physician with a practice address in Hagerstown, Maryland, and NPI 1851494363, issued on Sep 7, 2006. Check the license (Maryland D58810, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Steven J. Blash
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- D58810 MD
Self-reported in NPPES; status is on the state search - Practice location
- 12916 Conamar Dr, Hagerstown, MD 21742
- Phone
- (301) 791-0600
- Enumerated
- Sep 7, 2006
- Record last updated
- May 9, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (301) 791-0860
- Medicaid ID
- 429620600 MD
- Medicare enrollment
- Enrolled (PECOS I20100419000005); accepts Medicare assignment
- Medical or professional school
- University Of Maryland School Of Medicine, 1995
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,912 in Maryland → Look up another NPI →
Also registered at 12916 Conamar Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Heather Dorius, FNP-CFamily Nurse Practitioner1508289992
- Richard HauptFamily Nurse Practitioner1245218551
- Jessica Hollister, O.D.Optometrist1730563057
- Tara Scheck, MDFamily Medicine Physician1609821388
- Sarita Sharma, M.D.Geriatric Medicine (Family Medicine) Physician1902808835
Verify Steven J. Blash in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D58810Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% fewer Medicare Part D claims than the average family medicine physician in 2024
2,485 Medicare Part D claims for 225 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 56 claims were for opioids.
Most prescribed
- Atorvastatin Calcium185 claims
- Lisinopril115 claims
- Losartan Potassium107 claims
- Amlodipine Besylate97 claims
- Rosuvastatin Calcium95 claims
- Metoprolol Succinate84 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 2 group practices
- Johns Hopkins Community Physicians, IncHagerstown, 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).
Steven J. Blash among 1,912 family medicine physician records in Maryland
Steven J. Blash, MD is one of 1,912 family medicine physician records with a practice address in Maryland. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 54% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1995 · median 2004 among the 1,141 with a school on file
- Record last updated2013 · 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 207Q00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
61 family medicine physician records list a practice address in Hagerstown
They are 61 of the 2,414 NPPES records with a practice address in Hagerstown, and 1,912 family medicine physician records in Maryland.
All 1,912 in Maryland → Every provider in Hagerstown → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Joseph Asuncion, MDHagerstown, MD 217421225009400
- Allen Ditto, MDHagerstown, MD 217421497750707
- Vicki Ellis, MDHagerstown, MD 217421407828486
- Michael Gaudiose, MDHagerstown, MD 217421578567939
- Aleda Johnson, MDHagerstown, MD 217421063458107
- Ralph Kugler, M.D.Hagerstown, MD 217421821093055
- William Kutzera, MDHagerstown, MD 217421053316273
- Stephen Metzner, MDHagerstown, MD 217421851396089
Common questions
What is Steven J. Blash, MD's NPI number?
Steven J. Blash, MD's National Provider Identifier (NPI) is 1851494363, issued on Sep 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Steven J. Blash, MD located?
The NPPES record lists a practice address at 12916 Conamar Dr, Hagerstown, MD, 21742. Phone: (301) 791-0600. Providers update this record themselves, so call before visiting.
How can I verify Steven J. Blash, MD's license?
NPPES lists Maryland license number D58810, 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 Steven J. Blash, MD prescribe under Medicare Part D?
In 2024, Steven J. Blash, MD had 2,485 Medicare Part D claims for 225 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.