Doctor profile · Federal record

Dr. Katherine Varman, MD

Dermatology Physician (CMS: Dermatology) · Lincoln, CA

  • NPI 1780942607
  • Accepts Medicare
  • 14 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
566 E St
Lincoln, CA 956481861
(916) 645-1447
fax (916) 645-1447

Credentials & registration

NPPES · NUCC
NPI registered
April 2012 — 14 yrs on file
Profile last updated
October 24, 2023
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
207N00000X — NUCC code
State license (1)
California #A142249

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780942607. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,306
Distinct HCPCS
9
Medicare allowed
$150,367
HCPCS Description Services Patients Avg allowed
96910 Therapy procedure using ultraviolet radiation with tar or petroleum jelly application 962 34 $130
17003 Destruction of precancer skin growth, 2-14 growths 102 18 $7
99214 Established patient office or other outpatient visit, 30-39 minutes 66 37 $132
99203 New patient office or other outpatient visit, 30-44 minutes 44 44 $117
99213 Established patient office or other outpatient visit, 20-29 minutes 38 30 $92
17000 Destruction of precancer skin growth, 1 growth 32 23 $60
99212 Established patient office or other outpatient visit, 10-19 minutes 27 18 $58
17110 Destruction of skin growth, 1-14 growths 23 16 $124
11102 Biopsy of related skin growth, first growth 12 11 $78

In context: peer comparison

Among 2 peers in Lincoln Dermatology Physician, average services per provider: 140. This provider delivers 9.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$172
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 1 $139.37
Genzyme Corporation 2 $32.78

By nature of payment

Food and Beverage
$172

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
12
Patients
0
Total drug cost
$170
Drug Type Claims Patients Total cost
Mupirocin Generic 12 0 $170

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Varman's medical specialty?
Dr. Katherine Varman practices Dermatology Physician in Lincoln, CA.
Where does Dr. Katherine Varman practice?
Dr. Katherine Varman practices at 566 E St, Lincoln, CA 956481861. Office phone: 9166451447.
What is Dr. Katherine Varman's NPI?
Dr. Katherine Varman's National Provider Identifier (NPI) is 1780942607, issued by NPPES.
Does Dr. Katherine Varman accept Medicare assignment?
Yes. Dr. Katherine Varman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Varman commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using ultraviolet radiation with tar or petroleum jelly application (HCPCS 96910); Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.