Gregory Bugaj, MD
Internal Medicine Physician · Winston Salem, NC
Gregory Bugaj, MD is an internal medicine physician with a practice address in Winston Salem, North Carolina, and NPI 1093773699, issued on May 3, 2006. Check the license (North Carolina 200300943, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Gregory Bugaj
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 200300943 NC
ME169009 FL
Self-reported in NPPES; status is on the state search - Practice location
- 4692 Brownsboro RD, Winston Salem, NC 27106
- Phone
- (336) 251-1114
- Enumerated
- May 3, 2006
- Entity
- Type 1 · individual
Also registered at 4692 Brownsboro RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Susan Auffinger, MDFamily Medicine Physician1699742494
- Jeanne Bernat, FNPNurse Practitioner1952647026
- Khashana Blake, MDFamily Medicine Physician1356543490
- Jalyn Brim, FNP-CGeriatric Medicine (Family Medicine) Physician1265356794
- Darlene Brownlee, CRNPGerontology Nurse Practitioner1114157260
- Leslie Bryan, MDInternal Medicine Physician1770547986
Verify Gregory Bugaj in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 200300943Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
3.8 times the Medicare Part D claims of the average internal medicine physician in 2024
12,119 Medicare Part D claims for 475 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 95 claims were for opioids.
Most prescribed
- Atorvastatin Calcium697 claims
- Gabapentin420 claims
- Amlodipine Besylate419 claims
- Furosemide408 claims
- Levothyroxine Sodium358 claims
- Potassium Chloride344 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: $66.93
2 payments, mostly food and beverage; the largest payer was Mylan Specialty L.P. The 50,334 providers of this specialty with any payment received $1,303.06 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 2 group practices
- Curana Health OF Florida LLCLake Wales, FL
- Curana Health OF North Carolina PLLCWinston Salem, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
218 internal medicine physician records list a practice address in Winston Salem
They are 218 of the 10,040 NPPES records with a practice address in Winston Salem, and 4,056 internal medicine physician records in North Carolina.
All 218 in Winston Salem → All 4,056 in North Carolina → Every provider in Winston Salem →
Other internal medicine physician records in North Carolina
- Ana Abaroa-Salvatierra, M.D.Pollocksville, NC1598101750
- Naa Deisa Abbey, MDShelby, NC1467899294
- Stephen Abbott, D.O.Sanford, NC1013216282
- Rami Abdo, MDDurham, NC1184693160
- Farhath Abdul Kareem, MDCary, NC1679687347
- Firas Abdulmajeed, M.D.Winston Salem, NC1427358043
- Erlinda Abella, MDSalisbury, NC1649251505
- Bisrat AberaFayetteville, NC1871453886
- David Abernathy, M. D.Morganton, NC1265497366
- Maroun Aboutayeh, D.O.Asheville, NC1447757992
Common questions
What is Gregory Bugaj, MD's NPI number?
Gregory Bugaj, MD's National Provider Identifier (NPI) is 1093773699, issued on May 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Bugaj, MD located?
The NPPES record lists a practice address at 4692 Brownsboro RD, Winston Salem, NC, 27106. Phone: (336) 251-1114. Providers update this record themselves, so call before visiting.
How can I verify Gregory Bugaj, MD's license?
NPPES lists North Carolina license number 200300943, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gregory Bugaj, MD prescribe under Medicare Part D?
In 2024, Gregory Bugaj, MD had 12,119 Medicare Part D claims for 475 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.