Doctor profile · Federal record

Dr. Joselin Tacastacas, MD

Dermatology Physician (CMS: Dermatology) · Internal Medicine Physician · Internal Medicine Physician · Williamsburg, VA

  • NPI 1184673295
  • Accepts Medicare
  • MIPS 89.8 / 100 · 2023
  • 32 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1601 Commonwealth Ave
Williamsburg, VA 231855125
(757) 259-9466
fax (757) 259-7907
Additional location
11844 Rock Landing Dr Ste B
Newport News, VA 236064206
(757) 873-0161
fax (757) 873-0205
Mailing address
11844 Rock Landing Dr Ste B
Newport News, VA 236064206

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
May 8, 2024
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
207N00000X — NUCC code
State licenses (3)
Virginia #0101236219 · Virginia #010236219 · Oregon #MD28115
Medicaid (3)
VA #010110831 · VA #010110866 · VA #010158192

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184673295. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
6,314
Distinct HCPCS
10
Medicare allowed
$441,424
HCPCS Description Services Patients Avg allowed
17003 Destruction of precancer skin growth, 2-14 growths 2,236 389 $7
99213 Established patient office or other outpatient visit, 20-29 minutes 1,001 731 $90
17000 Destruction of precancer skin growth, 1 growth 702 502 $50
11102 Biopsy of related skin growth, first growth 629 495 $94
99214 Established patient office or other outpatient visit, 30-39 minutes 406 308 $127
11103 Biopsy of related skin growth, each additional growth 329 217 $50
17110 Destruction of skin growth, 1-14 growths 312 256 $113
J7308 Aminolevulinic acid hcl for topical administration, 20%, single unit dosage form (354 mg) 194 144 $383
96567 Application of light to destroy precancer skin growth 159 137 $141
99203 New patient office or other outpatient visit, 30-44 minutes 87 87 $111

In context: peer comparison

Among 4 peers in this city , average services per provider: 628. This provider delivers 10× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$342
Transactions
15
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Janssen Biotech, Inc. 3 $72.84
ABBVIE INC. 3 $72.52
UCB, Inc. 2 $60.61
SUN PHARMACEUTICAL INDUSTRIES INC. 2 $29.96
Amgen Inc. 1 $26.50
LEO Pharma Inc. 1 $23.27
Arcutis Biotherapeutics, Inc. 1 $20.90
Novartis Pharmaceuticals Corporation 1 $19.16
REVANCE THERAPEUTICS, INC. 1 $15.89

By nature of payment

Food and Beverage
$342

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
705
Patients
362
Total drug cost
$123,798
Drug Type Claims Patients Total cost
Ketoconazole Generic 221 93 $5,868
Triamcinolone Acetonide Generic 77 68 $628
Metronidazole Generic 67 37 $5,893
Valacyclovir (Valacyclovir Hcl) Brand 55 44 $1,353
Ammonium Lactate Generic 49 14 $925
Fluorouracil Generic 46 43 $4,829
Clobetasol Propionate Generic 31 22 $1,791
Nystatin Generic 28 12 $462
Clindamycin Phosphate Generic 25 11 $1,512
Mupirocin Generic 25 18 $233

Frequently asked questions

Auto-generated from federal data
What is Dr. Joselin Tacastacas's medical specialty?
Dr. Joselin Tacastacas practices Dermatology Physician in Williamsburg, VA.
Where does Dr. Joselin Tacastacas practice?
Dr. Joselin Tacastacas practices at 1601 Commonwealth Ave, Williamsburg, VA 231855125. Office phone: 7572599466.
What is Dr. Joselin Tacastacas's NPI?
Dr. Joselin Tacastacas's National Provider Identifier (NPI) is 1184673295, issued by NPPES.
Does Dr. Joselin Tacastacas accept Medicare assignment?
Yes. Dr. Joselin Tacastacas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joselin Tacastacas 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.