Glen H. Silas, M.D.
Obstetrics & Gynecology Physician · Salisbury, MD
Glen H. Silas, M.D. is an obstetrics & gynecology physician with a practice address in Salisbury, Maryland, and NPI 1083709281, issued on Oct 4, 2006. Check the license on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Glen H. Silas
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 0101222206 VA
Self-reported in NPPES; status is on the state search - Practice location
- 600 Glen Ave Ste 104, Salisbury, MD 21804
- Phone
- (410) 543-9111
- Enumerated
- Oct 4, 2006
- Record last updated
- Dec 1, 2023
- Fax
- (410) 543-9115
- Medicare enrollment
- Enrolled (PECOS I20090319000490); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,034 in Maryland → Look up another NPI →
Also registered at 600 Glen Ave Ste 104
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Melissa Bennett, CRNPFamily Nurse Practitioner1003695271
- Corliss Mitchell, PA-CGynecology Physician1528907284
- Brianna Stenbar, MSN, CRNPObstetrics & Gynecology Nurse Practitioner1215547948
Verify Glen H. Silas 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
55% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
74 Medicare Part D claims for 18 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Most prescribed
- Estradiol27 claims
- Progesterone11 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 52.2 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).
Industry payments in 2024: $426.32
9 payments; by number, the most common kind was food and beverage; the largest payer was Organon Llc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Capital Womens Care LLCFairfax, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Glen H. Silas among 1,034 obstetrics & gynecology physician records in Maryland
Glen H. Silas, M.D. is one of 1,034 obstetrics & gynecology physician records with a practice address in Maryland. 75% 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 14% of them.
- NPI issued2006 · 14% of these records are older, 53% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1997 · median 2005 among the 597 with a school on file
- Record last updated2023 · 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 207V00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
27 obstetrics & gynecology physician records list a practice address in Salisbury
They are 27 of the 2,292 NPPES records with a practice address in Salisbury, and 1,034 obstetrics & gynecology physician records in Maryland.
All 1,034 in Maryland → Every provider in Salisbury → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Catherine Casto, MDSalisbury, MD 218041619950961
- Austin Chen, M.D.Salisbury, MD 218041366490898
- Karin Dibari, MDSalisbury, MD 218041790778066
- Daniel Eisemann, MDSalisbury, MD 218041770548919
- Jason Evans, MDSalisbury, MD 218041487637385
- Floyd Gray, MDSalisbury, MD 218041376508531
- Byron Jennings, MDSalisbury, MD 218041710943535
- Sharon Liu, DOSalisbury, MD 218041972537496
Common questions
What is Glen H. Silas, M.D.'s NPI number?
Glen H. Silas, M.D.'s National Provider Identifier (NPI) is 1083709281, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Glen H. Silas, M.D. located?
The NPPES record lists a practice address at 600 Glen Ave Ste 104, Salisbury, MD, 21804. Phone: (410) 543-9111. Providers update this record themselves, so call before visiting.
How can I verify Glen H. Silas, M.D.'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 Glen H. Silas, M.D. prescribe under Medicare Part D?
In 2024, Glen H. Silas, M.D. had 74 Medicare Part D claims for 18 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Glen H. Silas, M.D.'s MIPS final score?
The 2023 MIPS final score is 52.2 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.