Doctor profile · Federal record

Dr. Tiffany Loh, M.D.

Mohs-Micrographic Surgery Physician (CMS: Dermatology) · Dermatology Physician · San Jose, CA

  • NPI 1629509229
  • Accepts Medicare
  • MIPS 91.9 / 100 · 2023
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
1071 Blossom Hill RD
San Jose, CA 951231105
(408) 730-6130
Additional location
1500 Duarte RD
Duarte, CA 910103012
(626) 256-4673
Additional location
2460 N Ponderosa Dr Ste A117
Camarillo, CA 930102468
(805) 484-2855
fax (805) 389-1245
Show 1 more location
Additional location
301 W Huntington Dr Ste 400
Arcadia, CA 910073471
(626) 218-9840
fax (626) 218-9860
Mailing address
Po Box 276950
Sacramento, CA 958276950

Credentials & registration

NPPES · NUCC
NPI registered
March 2017 — 9 yrs on file
Profile last updated
February 25, 2025
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207ND0101X — NUCC code
State license (1)
California #A172346

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629509229. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,404
Distinct HCPCS
10
Medicare allowed
$65,567
HCPCS Description Services Patients Avg allowed
17003 Destruction of precancer skin growth, 2-14 growths 320 51 $2
99203 New patient office or other outpatient visit, 30-44 minutes 164 164 $88
17003 Destruction of precancer skin growth, 2-14 growths 135 28 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 133 97 $71
11102 Biopsy of related skin growth, first growth 112 93 $32
11103 Biopsy of related skin growth, each additional growth 97 36 $23
17000 Destruction of precancer skin growth, 1 growth 74 54 $59
99213 Established patient office or other outpatient visit, 20-29 minutes 73 71 $99
11104 Punch biopsy, first skin growth 48 46 $48
11103 Biopsy of related skin growth, each additional growth 44 18 $58

In context: peer comparison

Among 2 peers in this city , average services per provider: 137. This provider delivers 10× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$132
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Regeneron Healthcare Solutions, Inc. 2 $74.36
SUN PHARMACEUTICAL INDUSTRIES INC. 2 $30.47
Deciphera Pharmaceuticals Inc. 1 $27.51

By nature of payment

Food and Beverage
$132

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
138
Patients
79
Total drug cost
$7,212
Drug Type Claims Patients Total cost
Triamcinolone Acetonide Generic 42 33 $453
Clobetasol Propionate Generic 25 18 $4,245
Hydrocortisone Generic 17 15 $134
Doxycycline Hyclate Generic 15 13 $166
Ketoconazole Generic 15 0 $342
Clindamycin Phosphate Generic 13 0 $613
Fluorouracil Generic 11 0 $1,259

Frequently asked questions

Auto-generated from federal data
What is Dr. Tiffany Loh's medical specialty?
Dr. Tiffany Loh practices Mohs-Micrographic Surgery Physician in San Jose, CA.
Where does Dr. Tiffany Loh practice?
Dr. Tiffany Loh practices at 1071 Blossom Hill RD, San Jose, CA 951231105. Office phone: 4087306130.
What is Dr. Tiffany Loh's NPI?
Dr. Tiffany Loh's National Provider Identifier (NPI) is 1629509229, issued by NPPES.
Does Dr. Tiffany Loh accept Medicare assignment?
Yes. Dr. Tiffany Loh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tiffany Loh commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); New patient office or other outpatient visit (HCPCS 99203); Destruction of precancer skin growth, 2-14 growths (HCPCS 17003). Source: CMS Medicare Physician & Other Practitioners file.