Ayana Chase Greaves, MD
Colon & Rectal Surgery Physician · Fredericksburg, VA
Ayana Chase Greaves, MD is a colon & rectal surgery physician with a practice address in Fredericksburg, Virginia, and NPI 1720221815, issued on Apr 20, 2009. Check the license (Virginia 0101276595, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Ayana Chase Greaves
- Credential
- MD
- Primary taxonomy
- Colon & Rectal Surgery Physician 208C00000X
- License numbers
- 0101276595 VA
071673 GA
Self-reported in NPPES; status is on the state search - Practice location
- 4548 Empire CT, Fredericksburg, VA 22408
- Phone
- (540) 373-2244
- Enumerated
- Apr 20, 2009
- Record last updated
- Aug 8, 2023
- Fax
- (404) 616-0787
- Medicaid IDs
- 0031269932B GA
0031269932C GA - Medicare enrollment
- Enrolled (PECOS I20230408000124); accepts Medicare assignment
- Medical or professional school
- University Of Chicago, Pritzker School Of Medicine, 2009
- Entity
- Type 1 · individual
Also registered at 4548 Empire CT
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Darlene Blanchard, MDSurgery Physician1912087347
- Eric Bradford, DOSurgery Physician1760988661
- Marc Cook, DOFamily Medicine Physician1588222699
- Victor D'Addio, M.D.Vascular Surgery Physician1427002948
- Christa Ilic, M.D.Surgery Physician1811125966
- Bradford King, M.D.Surgery Physician1346294378
Verify Ayana Chase Greaves in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101276595Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% fewer Medicare Part D claims than the average colon & rectal surgery physician in 2024
107 Medicare Part D claims for 54 beneficiaries, against an average of 192 among the 1,836 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 23 claims were for opioids.
Most prescribed
- Hydrocortisone34 claims
- Oxycodone-Acetaminophen19 claims
- Diphenoxylate-Atropine13 claims
- Metronidazole12 claims
- Neomycin Sulfate11 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: $77.21
3 payments; by number, the most common kind was food and beverage; the largest payer was Kerecis Limited. The 1,524 providers of this specialty with any payment received $3,468.16 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
- Mary Washington Healthcare Providers LLCFredericksburg, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Colon & Rectal Surgery Physician providers in Virginia
There are 54 colon & rectal surgery physician records in Virginia.
Other colon & rectal surgery physician records in Virginia
- Farrell Adkins, MDRoanoke, VA1992904882
- Homayoon Akbari, MD, PH.D.Emporia, VA1205831229
- Brian Billings, MDNewport News, VA1336125194
- Jaime Bohl, MDRichmond, VA1487701272
- Marine Bolliet, MDRichmond, VA1992387039
- Brian Buchberg, M.D.Chesapeake, VA1326222779
- Matthew Carr, M.D.Portsmouth, VA1629418017
- Paul Charron, M.D.Richmond, VA1700093515
- Christina Cheng, M.D.Fairfax, VA1497092944
- Linda Farkas, M.D.Chesapeake, VA1558334730
Common questions
What is Ayana Chase Greaves, MD's NPI number?
Ayana Chase Greaves, MD's National Provider Identifier (NPI) is 1720221815, issued on Apr 20, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Ayana Chase Greaves, MD located?
The NPPES record lists a practice address at 4548 Empire CT, Fredericksburg, VA, 22408. Phone: (540) 373-2244. Providers update this record themselves, so call before visiting.
How can I verify Ayana Chase Greaves, MD's license?
NPPES lists Virginia license number 0101276595, 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 Ayana Chase Greaves, MD prescribe under Medicare Part D?
In 2024, Ayana Chase Greaves, MD had 107 Medicare Part D claims for 54 beneficiaries; the average among colon & rectal surgery physician prescribers was 192. 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.