Aaron A. Westphal, M.D.
MOHS-Micrographic Surgery Physician · Boone, NC
Aaron A. Westphal, M.D. is a mohs-micrographic surgery physician with a practice address in Boone, North Carolina, and NPI 1164479960, issued on May 27, 2006. Check the license (North Carolina 2007-00217, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Aaron A. Westphal
- Credential
- M.D.
- Primary taxonomy
- MOHS-Micrographic Surgery Physician 207ND0101X
- License numbers
- 2007-00217 NC
036-115339 IL
Self-reported in NPPES; status is on the state search - Practice location
- 169 Birch St, Boone, NC 28607
- Phone
- (828) 264-4453
- Enumerated
- May 27, 2006
- Record last updated
- Jun 27, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (828) 264-4941
- Medicaid IDs
- 036115339 IL
8901404 NC - Medicare enrollment
- Enrolled (PECOS I20070926001177); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest mohs-micrographic surgery physician records → All 57 in North Carolina → Look up another NPI →
Also registered at 169 Birch St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gregory Collier, PA-CPhysician Assistant1336651728
- Erin Howard, PAPhysician Assistant1982924486
- Carol Marks, PHYSICIANS ASSISTANTPhysician Assistant1437133717
- Ronald Stanley, M.D.Dermatology Physician1225037302
- Brett Summey, M.D.Dermatology Physician1578763140
- Brittain Tulbert, M.D.Dermatology Physician1700197423
Verify Aaron A. Westphal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2007-00217Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32% fewer Medicare Part D claims than the average mohs-micrographic surgery physician in 2024
389 Medicare Part D claims for 247 beneficiaries, against an average of 570 among the 1,396 providers of this specialty who prescribed in Part D.
Most prescribed
- Mupirocin113 claims
- Cephalexin101 claims
- Diazepam60 claims
- Triamcinolone Acetonide27 claims
- Fluorouracil12 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 practice group's MIPS final score for 2023 (Medicare payment program): 91.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $93.13
5 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 1,074 providers of this specialty with any payment received $4,075.23 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
- Boone Dermatology ClinicBoone, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Aaron A. Westphal among 57 mohs-micrographic surgery physician records in North Carolina
Aaron A. Westphal, M.D. is one of 57 mohs-micrographic surgery physician records with a practice address in North Carolina. 91% 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, 56% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated2002 · median 2006 among the 47 with a school on file
- Record last updated2013 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ND0101X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
MOHS-Micrographic Surgery Physician providers in North Carolina
There are 57 mohs-micrographic surgery physician records in North Carolina.
All 57 in North Carolina → Every provider in Boone → MOHS-Micrographic Surgery Physician nationwide →
The 8 mohs-micrographic surgery physician records with the nearest ZIP codes
- Charles Johnson, M.D.Hickory, NC 286021285636076
- Frederick Gourdin, MDArden, NC 287041215902663
- Stephanie Myracle, MDBrevard, NC 287121447453402
- Rene Bermudez, DOWhiteville, NC 284721003895004
- Thomas Braza, MDLeland, NC 284511699883124
- Logan D'Souza, M.D.Asheville, NC 288031730405655
- Daniel Zivony, M.D.Asheville, NC 288031497751085
- Landon Stigall, MDWilmington, NC 284051831330893
Common questions
What is Aaron A. Westphal, M.D.'s NPI number?
Aaron A. Westphal, M.D.'s National Provider Identifier (NPI) is 1164479960, issued on May 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Aaron A. Westphal, M.D. located?
The NPPES record lists a practice address at 169 Birch St, Boone, NC, 28607. Phone: (828) 264-4453. Providers update this record themselves, so call before visiting.
How can I verify Aaron A. Westphal, M.D.'s license?
NPPES lists North Carolina license number 2007-00217, 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 Aaron A. Westphal, M.D. prescribe under Medicare Part D?
In 2024, Aaron A. Westphal, M.D. had 389 Medicare Part D claims for 247 beneficiaries; the average among mohs-micrographic surgery physician prescribers was 570. Part D covers Medicare prescriptions only.
What is Aaron A. Westphal, M.D.'s MIPS final score?
The 2023 MIPS final score is 91.9 of 100, reported for the practice group. 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.