Doctor profile · Federal record

Dr. Michael Mathieu, M.D.

Dermatology Physician · Procedural Dermatology Physician · Dermatopathology Physician · Dermatology Physician · Procedural Dermatology Physician · Dermatopathology Physician · Winchester, VA

  • NPI 1215908223
  • MIPS 100.0 / 100 · 2023
  • 20 yrs on file
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1514 Amherst St
Winchester, VA 226012803
(540) 667-4499
fax (540) 722-4172

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
May 21, 2008
Specialty taxonomy
207N00000X — NUCC code
State licenses (2)
Virginia #0101057472 · West Virginia #20687
Medicaid (2)
VA #005902002 · WV #1000519000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1215908223. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,619
Distinct HCPCS
9
Medicare allowed
$75,921
HCPCS Description Services Patients Avg allowed
17003 Destruction of precancer skin growth, 2-14 growths 715 190 $7
99213 Established patient office or other outpatient visit, 20-29 minutes 410 407 $90
17000 Destruction of precancer skin growth, 1 growth 264 260 $56
88305 Pathology examination of tissue using a microscope, intermediate complexity 95 74 $37
17110 Destruction of skin growth, 1-14 growths 43 43 $109
11102 Biopsy of related skin growth, first growth 34 34 $95
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm 25 22 $162
99212 Established patient office or other outpatient visit, 10-19 minutes 18 18 $56
17282 Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm 15 15 $207

In context: peer comparison

Among 3 peers in Winchester Dermatology Physician, average services per provider: 202. This provider delivers 8.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
113
Patients
71
Total drug cost
$7,381
Drug Type Claims Patients Total cost
Triamcinolone Acetonide Generic 40 28 $305
Betamethasone Diprop Augmented (Betamethasone/Propylene Glyc) Brand 27 16 $2,173
Ketoconazole Generic 18 11 $391
Fluorouracil Generic 17 16 $2,659
Clobetasol Propionate Generic 11 0 $1,854

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Mathieu's medical specialty?
Dr. Michael Mathieu practices Dermatology Physician in Winchester, VA.
Where does Dr. Michael Mathieu practice?
Dr. Michael Mathieu practices at 1514 Amherst St, Winchester, VA 226012803. Office phone: 5406674499.
What is Dr. Michael Mathieu's NPI?
Dr. Michael Mathieu's National Provider Identifier (NPI) is 1215908223, issued by NPPES.
What procedures does Dr. Michael Mathieu commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.