Warren D. Stacks, MD
Family Medicine Physician · Winston Salem, NC
Warren D. Stacks, MD is a family medicine physician with a practice address in Winston Salem, North Carolina, and NPI 1740203090, issued on Jul 26, 2006. Check the license (North Carolina 9401498, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Warren D. Stacks
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 9401498 NC
Self-reported in NPPES; status is on the state search - Practice location
- 1400 Westgate Center Dr Ste 140, Winston Salem, NC 27103
- Phone
- (336) 765-7774
- Enumerated
- Jul 26, 2006
- Record last updated
- Sep 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (336) 659-9845
- Medicaid ID
- 8979116 NC
- Medicare enrollment
- Enrolled (PECOS I20050108000015); accepts Medicare assignment
- Medical or professional school
- University Of Arkansas College Of Medicine, 1987
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 4,953 in North Carolina → Look up another NPI →
Verify Warren D. Stacks in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 9401498Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.4 times the Medicare Part D claims of the average family medicine physician in 2024
12,023 Medicare Part D claims for 750 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 188 claims were for opioids.
Most prescribed
- Amlodipine Besylate604 claims
- Atorvastatin Calcium578 claims
- Rosuvastatin Calcium432 claims
- Levothyroxine Sodium390 claims
- Pantoprazole Sodium304 claims
- Lisinopril283 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: $415.12
23 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 55,478 providers of this specialty with any payment received $902.55 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
- Moses Cone Medical Services IncMadison, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Warren D. Stacks among 4,953 family medicine physician records in North Carolina
Warren D. Stacks, MD is one of 4,953 family medicine physician records with a practice address in North Carolina. 79% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 51% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1987 · median 2006 among the 3,104 with a school on file
- Record last updated2021 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
170 family medicine physician records list a practice address in Winston Salem
They are 170 of the 10,040 NPPES records with a practice address in Winston Salem, and 4,953 family medicine physician records in North Carolina.
All 4,953 in North Carolina → Every provider in Winston Salem → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Alicia Beal, MDWinston Salem, NC 271031851370845
- Sherrill Braswell, MDWinston Salem, NC 271031891774303
- John Davis, MDWinston Salem, NC 271031487634804
- David Dundee, MD, CMDWinston Salem, NC 271031326015066
- Katherine Farris, M.D.Winston Salem, NC 271031013988989
- Roger Hansen, MDWinston Salem, NC 271031225000367
- Suzanne Hilton, MDWinston Salem, NC 271031518937424
- Granada Neil, MDWinston Salem, NC 271031609845478
Common questions
What is Warren D. Stacks, MD's NPI number?
Warren D. Stacks, MD's National Provider Identifier (NPI) is 1740203090, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Warren D. Stacks, MD located?
The NPPES record lists a practice address at 1400 Westgate Center Dr Ste 140, Winston Salem, NC, 27103. Phone: (336) 765-7774. Providers update this record themselves, so call before visiting.
How can I verify Warren D. Stacks, MD's license?
NPPES lists North Carolina license number 9401498, 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 Warren D. Stacks, MD prescribe under Medicare Part D?
In 2024, Warren D. Stacks, MD had 12,023 Medicare Part D claims for 750 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.