Greg Edwin Viehman, M.D.
Dermatology Physician · Wilmington, NC
Greg Edwin Viehman, M.D. is a dermatology physician with a practice address in Wilmington, North Carolina, and NPI 1437130523, issued on Nov 7, 2005. Check the license (North Carolina 9600763, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Greg Edwin Viehman
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- 9600763 NC
Self-reported in NPPES; status is on the state search - Practice location
- 710 Military Cutoff RD, Wilmington, NC 28405
- Phone
- (910) 256-2100
- Enumerated
- Nov 7, 2005
- Record last updated
- Feb 13, 2025
- Fax
- (910) 256-7999
- Medicaid ID
- 891049K NC
- Medicare enrollment
- Enrolled (PECOS I20081106000747); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 1993
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 507 in North Carolina → Look up another NPI →
Also registered at 710 Military Cutoff RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Robert Adams, MDChild & Adolescent Psychiatry Physician1275693517
- Rosalyn George, M.D.Dermatology Physician1639391931
- Sharon Giesler, DDSEndodontics1609929447
- Anna Kareiva, MT-BC, LPCProfessional Counselor1316176720
- Amy Williams, MAClinical Psychologist1750822987
Verify Greg Edwin Viehman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 9600763Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average dermatology physician in 2024
67 Medicare Part D claims for 52 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 13 claims were for opioids.
Most prescribed
- Cephalexin28 claims
- Hydrocodone-Acetaminophen13 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.
Bills Medicare through one group practice
- Skin Surgery Center PAWilmington, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Greg Edwin Viehman among 507 dermatology physician records in North Carolina
Greg Edwin Viehman, M.D. is one of 507 dermatology physician records with a practice address in North Carolina. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1993 · median 2006 among the 376 with a school on file
- Record last updated2025 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in North Carolina
There are 507 dermatology physician records in North Carolina.
All 507 in North Carolina → Every provider in Wilmington → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Avery Bevin, M.D.Wilmington, NC 284051588643613
- Jessica Connett, MDWilmington, NC 284051053654053
- Nancy Cunningham, M.D.Wilmington, NC 284051407817299
- Michael Donahue, MDWilmington, NC 284051558322925
- Kimberly Edwards, MDWilmington, NC 284051922069723
- Vaishali Escaravage, MDWilmington, NC 284051245463124
- Rosalyn George, M.D.Wilmington, NC 284051639391931
- Aron Gewirtzman, M.D.Wilmington, NC 284051043478761
Common questions
What is Greg Edwin Viehman, M.D.'s NPI number?
Greg Edwin Viehman, M.D.'s National Provider Identifier (NPI) is 1437130523, issued on Nov 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Greg Edwin Viehman, M.D. located?
The NPPES record lists a practice address at 710 Military Cutoff RD, Wilmington, NC, 28405. Phone: (910) 256-2100. Providers update this record themselves, so call before visiting.
How can I verify Greg Edwin Viehman, M.D.'s license?
NPPES lists North Carolina license number 9600763, 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 Greg Edwin Viehman, M.D. prescribe under Medicare Part D?
In 2024, Greg Edwin Viehman, M.D. had 67 Medicare Part D claims for 52 beneficiaries; the average among dermatology physician prescribers was 797. 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.