Gregory Charles Mays, M.D.
Specialist · Covington, VA
Gregory Charles Mays, M.D. is a specialist with a practice address in Covington, Virginia, and NPI 1437101979, issued on May 16, 2006. Check the license (Virginia 0101056393, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gregory Charles Mays
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- 0101056393 VA
Self-reported in NPPES; status is on the state search - Practice location
- 1802 Midland Trl, Covington, VA 24426
- Phone
- (540) 962-2020
- Enumerated
- May 16, 2006
- Record last updated
- Jun 8, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (540) 962-6297
- Medicaid ID
- 006304931 VA
- Medicare enrollment
- Enrolled (PECOS I20101023000256); accepts Medicare assignment
- Medical or professional school
- Medical College Of Ohio, 1996
- Entity
- Type 1 · individual
8 nearest specialist records → All 798 in Virginia → Look up another NPI →
Verify Gregory Charles Mays in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0101056393Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% fewer Medicare Part D claims than the average specialist in 2024
1,074 Medicare Part D claims for 283 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.
Most prescribed
- Latanoprost375 claims
- Prednisolone Acetate217 claims
- Dorzolamide-Timolol74 claims
- Tobramycin-Dexamethasone45 claims
- Lumigan41 claims
- Timolol Maleate41 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 MIPS final score for 2023 (Medicare payment program): 76.8 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $153.33
10 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 5,844 providers of this specialty with any payment received $4,760.79 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.
Gregory Charles Mays among 798 specialist records in Virginia
Gregory Charles Mays, M.D. is one of 798 specialist records with a practice address in Virginia. 30% 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 18% of them.
- NPI issued2006 · 18% of these records are older, 42% newer
- In a Medicare fileYes · 30% of these records are
- In the CMS Doctors and Clinicians fileYes · 21% of these records are
- Graduated1996 · median 1989 among the 167 with a school on file
- Record last updated2016 · 81% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 specialist records list a practice address in Covington
They are 3 of the 78 NPPES records with a practice address in Covington, and 798 specialist records in Virginia.
All 798 in Virginia → Every provider in Covington → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Annette Comer, MSCovington, VA 244261427411719
- Krishna Sankar, M.D.Covington, VA 244261902857683
- Wanda AgnorLexington, VA 244501235383811
- Suzanne Pasquini, P.T, MALexington, VA 244501285773028
- Kelli FinkStaunton, VA 244011104151349
- George Godette, MDStaunton, VA 244011164487492
- William Hereford, M.D.Staunton, VA 244011336150226
- Thomas Jayne, MDStaunton, VA 244011477501328
Common questions
What is Gregory Charles Mays, M.D.'s NPI number?
Gregory Charles Mays, M.D.'s National Provider Identifier (NPI) is 1437101979, issued on May 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Charles Mays, M.D. located?
The NPPES record lists a practice address at 1802 Midland Trl, Covington, VA, 24426. Phone: (540) 962-2020. Providers update this record themselves, so call before visiting.
How can I verify Gregory Charles Mays, M.D.'s license?
NPPES lists Virginia license number 0101056393, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does Gregory Charles Mays, M.D. prescribe under Medicare Part D?
In 2024, Gregory Charles Mays, M.D. had 1,074 Medicare Part D claims for 283 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Gregory Charles Mays, M.D.'s MIPS final score?
The 2023 MIPS final score is 76.8 of 100. 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.