Doctor profile · Federal record

Dr. Timothy Salmon, MD

Dermatology Physician (CMS: Dermatology) · Sun City, AZ

  • NPI 1245280031
  • Accepts Medicare
  • 48 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
13640 N 99Th Ave Ste 300
Sun City, AZ 853510001
(623) 875-2600
fax (623) 875-2621
Mailing address
5201 E Paradise Dr
Scottsdale, AZ 852544746

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
October 29, 2022
Year of graduation
1978 — 48 yrs since
Specialty taxonomy
207N00000X — NUCC code
State license (1)
Arizona #20433
Medicaid
AZ #108416

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245280031. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,808
Distinct HCPCS
10
Medicare allowed
$241,205
HCPCS Description Services Patients Avg allowed
17003 Destruction of precancer skin growth, 2-14 growths 2,003 294 $6
17000 Destruction of precancer skin growth, 1 growth 555 383 $51
11102 Biopsy of related skin growth, first growth 525 437 $93
99213 Established patient office or other outpatient visit, 20-29 minutes 510 395 $87
99212 Established patient office or other outpatient visit, 10-19 minutes 349 294 $55
17110 Destruction of skin growth, 1-14 growths 194 160 $110
11103 Biopsy of related skin growth, each additional growth 168 118 $49
99203 New patient office or other outpatient visit, 30-44 minutes 149 149 $108
99202 New patient office or other outpatient visit, 15-29 minutes 86 86 $70
17004 Destruction of precancer skin growth, 15 or more growths 85 68 $164

In context: peer comparison

Among 1 peers in Sun City Dermatology Physician, average services per provider: 282. This provider delivers 17× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$120
Transactions
4
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Regeneron Healthcare Solutions, INC. 1 $34.64
Mimedx Group, INC. 1 $32.68
Abbvie INC. 1 $30.25
Arcutis Biotherapeutics, INC. 1 $22.55

By nature of payment

Food and Beverage
$120

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,085
Patients
662
Total drug cost
$89,876
Drug Type Claims Patients Total cost
Triamcinolone Acetonide Generic 326 185 $4,439
Hydrocortisone Generic 131 101 $749
Clobetasol Propionate Generic 126 68 $3,934
Betamethasone Dipropionate Generic 111 74 $5,358
Ciclopirox (Ciclopirox Olamine) Brand 83 47 $1,242
Mupirocin Generic 83 68 $623
Doxycycline Hyclate Generic 46 19 $1,109
Desonide Generic 37 25 $1,163
Clindamycin Phosphate Generic 27 22 $982
Ketoconazole Generic 27 14 $374

Frequently asked questions

Auto-generated from federal data
What is Dr. Timothy Salmon's medical specialty?
Dr. Timothy Salmon practices Dermatology Physician in Sun City, AZ.
Where does Dr. Timothy Salmon practice?
Dr. Timothy Salmon practices at 13640 N 99Th Ave Ste 300, Sun City, AZ 853510001. Office phone: 6238752600.
What is Dr. Timothy Salmon's NPI?
Dr. Timothy Salmon's National Provider Identifier (NPI) is 1245280031, issued by NPPES.
Does Dr. Timothy Salmon accept Medicare assignment?
Yes. Dr. Timothy Salmon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Salmon commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Destruction of precancer skin growth, 1 growth (HCPCS 17000); Biopsy of related skin growth, first growth (HCPCS 11102). Source: CMS Medicare Physician & Other Practitioners file.