Doctor profile · Federal record

Dr. John Nia, M.D.

Mohs-Micrographic Surgery Physician (CMS: Micrographic Dermatologic Surgery (MDS)) · Dermatology Physician · Mohs-Micrographic Surgery Physician · Student in an Organized Health Care Education/Training Program · Dermatology Physician · Spokane, WA

  • NPI 1396155297
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 12 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
510 S Cowley St Ste 201
Spokane, WA 992021332
(509) 252-1299
Additional location
10 Union Sq E # 3C
New York, NY 100033314
(212) 844-8800
Additional location
100 E 77Th St
New York, NY 100751850
(212) 434-2000
Show 1 more location
Additional location
5 E 98Th St Fl 5
New York, NY 100296501
(212) 241-3288
Mailing address
10 W End Ave Apt 6J
New York, NY 100237828

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Profile last updated
November 1, 2024
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207ND0101X — NUCC code
State licenses (2)
Washington #MD61086676 · New York #280740

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1396155297. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
739
Distinct HCPCS
10
Medicare allowed
$282,628
HCPCS Description Services Patients Avg allowed
17311 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks 149 135 $646
99212 Established patient office or other outpatient visit, 10-19 minutes 119 102 $66
99213 Established patient office or other outpatient visit, 20-29 minutes 69 64 $104
99214 Established patient office or other outpatient visit, 30-39 minutes 69 64 $147
17312 Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks 65 52 $488
17313 Removal and microscopic exam of growth of trunk, arms, or legs, 1-5 tissue blocks 63 52 $718
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm 61 60 $326
13101 Complicated repair of wound of trunk, 2.6-7.5 cm 31 29 $328
13121 Complicated repair of wound of scalp, arms, or legs, 2.6-7.5 cm 31 30 $360
11102 Biopsy of related skin growth, first growth 20 20 $91

In context: peer comparison

Among 1 peers in Spokane Mohs-Micrographic Surgery Physician, average services per provider: 52. This provider delivers 14× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$840
Transactions
21
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Ucb, INC. 4 $250.46
Incyte Corporation 5 $189.70
Verrica Pharmaceuticals INC. 1 $135.57
Abbvie INC. 5 $118.66
Genzyme Corporation 2 $55.43
Janssen Biotech, INC. 2 $42.87
Regeneron Healthcare Solutions, INC. 1 $23.81
Galderma Laboratories, L.P. 1 $23.14

By nature of payment

Food and Beverage
$840

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
32
Patients
30
Total drug cost
$697
Drug Type Claims Patients Total cost
Cephalexin Generic 17 15 $230
Doxycycline Hyclate Generic 15 15 $467

Frequently asked questions

Auto-generated from federal data
What is Dr. John Nia's medical specialty?
Dr. John Nia practices Mohs-Micrographic Surgery Physician in Spokane, WA.
Where does Dr. John Nia practice?
Dr. John Nia practices at 510 S Cowley St Ste 201, Spokane, WA 992021332. Office phone: 5092521299.
What is Dr. John Nia's NPI?
Dr. John Nia's National Provider Identifier (NPI) is 1396155297, issued by NPPES.
Does Dr. John Nia accept Medicare assignment?
Yes. Dr. John Nia accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Nia commonly perform?
Top Medicare-reported procedures in 2023: Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks (HCPCS 17311); Established patient office or other outpatient visit (HCPCS 99212); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.