William J. Greer, MD
Obstetrics & Gynecology Physician · Roanoke, VA
William J. Greer, MD is an obstetrics & gynecology physician with a practice address in Roanoke, Virginia, and NPI 1760690440, issued on May 18, 2007. Check the license (Virginia 0101254638, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- William J. Greer
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- 0101254638 VA
26477 AL
Self-reported in NPPES; status is on the state search - Practice location
- 101 Elm Ave SE, Roanoke, VA 24013
- Phone
- (540) 985-4099
- Enumerated
- May 18, 2007
- Record last updated
- Apr 23, 2026
- Fax
- (540) 985-4069
- Medicaid IDs
- 009910552 AL
009910556 AL
009910554 AL
009910630 AL - Medicare enrollment
- Enrolled (PECOS I20131009001193); accepts Medicare assignment
- Medical or professional school
- University Of Alabama School Of Medicine, 2003
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,174 in Virginia → Look up another NPI →
Also registered at 101 Elm Ave SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeffrey Adkins, PAPhysician Assistant1669393799
- Hanna AllenPhysician Assistant1316874845
- Joshua Allen, PAStudent in an Organized Health Care Education/Training Program1104758218
- Cole BallouPhysician Assistant1992626956
- Blair Barefoot, PAPhysician Assistant1417888918
- Emily Bennett, NP-CAcute Care Nurse Practitioner1801251806
Verify William J. Greer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101254638Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7.8 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024
1,282 Medicare Part D claims for 395 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. 49 claims were for opioids.
Most prescribed
- Solifenacin Succinate176 claims
- Trospium Chloride121 claims
- Myrbetriq118 claims
- Estradiol86 claims
- Nitrofurantoin Mono-Macro85 claims
- Gemtesa82 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.
Industry payments in 2024: $77.39
4 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. 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.
2 hospitals and group practices
- Carilion Medical CenterRoanoke, VA · Acute Care Hospitals3 of 5 stars
- Carilion Healthcare CorporationDaleville, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
William J. Greer among 1,174 obstetrics & gynecology physician records in Virginia
William J. Greer, MD is one of 1,174 obstetrics & gynecology physician records with a practice address in Virginia. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 49% of them.
- NPI issued2007 · 49% of these records are older, 41% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2003 · median 2005 among the 701 with a school on file
- Record last updated2026 · 51% 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 Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Virginia
There are 1,174 obstetrics & gynecology physician records in Virginia.
All 1,174 in Virginia → Every provider in Roanoke → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Jill Arliss, M.D.Roanoke, VA 240131699797720
- Mark Arner, MDRoanoke, VA 240131124002274
- Andrea Cobb, MDRoanoke, VA 240131194768788
- Larry Dennis, MDRoanoke, VA 240131336118488
- Sterling Ellsworth, MDRoanoke, VA 240131326017476
- Jill Gaines, MDRoanoke, VA 240131407939077
- Gregory Hardee, MDRoanoke, VA 240131669567665
- Isaiah Johnson, M.D.Roanoke, VA 240131811065725
Common questions
What is William J. Greer, MD's NPI number?
William J. Greer, MD's National Provider Identifier (NPI) is 1760690440, issued on May 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is William J. Greer, MD located?
The NPPES record lists a practice address at 101 Elm Ave SE, Roanoke, VA, 24013. Phone: (540) 985-4099. Providers update this record themselves, so call before visiting.
How can I verify William J. Greer, MD's license?
NPPES lists Virginia license number 0101254638, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William J. Greer, MD prescribe under Medicare Part D?
In 2024, William J. Greer, MD had 1,282 Medicare Part D claims for 395 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.