Doctor profile · Federal record

Dr. Nazanin Kalani Williams, MD

Dermatology Physician (CMS: Dermatology) · Student in an Organized Health Care Education/Training Program · Wheat Ridge, CO

  • NPI 1326544750
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
3555 N Luthern Parkway Bld 9, Ste 360
Wheat Ridge, CO 80033
(303) 431-5280
fax (303) 422-2002
Additional location
1665 Aurora CT Ste 3004
Aurora, CO 800452517
(720) 848-0597
Additional location
1721 E 19Th Ave Ste 520
Denver, CO 802181243
(303) 869-2278
Mailing address
2670 S Youngfield CT
Lakewood, CO 802284937

Credentials & registration

NPPES · NUCC
NPI registered
April 2018 — 8 yrs on file
Profile last updated
August 11, 2022
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207N00000X — NUCC code
State license (1)
Colorado #DR.0068217

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326544750. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
525
Distinct HCPCS
9
Medicare allowed
$29,372
HCPCS Description Services Patients Avg allowed
17003 Destruction of precancer skin growth, 2-14 growths 233 37 $7
99213 Established patient office or other outpatient visit, 20-29 minutes 64 50 $90
99203 New patient office or other outpatient visit, 30-44 minutes 63 63 $113
17000 Destruction of precancer skin growth, 1 growth 59 47 $55
11102 Biopsy of related skin growth, first growth 42 37 $103
11103 Biopsy of related skin growth, each additional growth 19 14 $52
99204 New patient office or other outpatient visit, 45-59 minutes 17 17 $158
11104 Punch biopsy, first skin growth 14 14 $130
99214 Established patient office or other outpatient visit, 30-39 minutes 14 12 $129

In context: peer comparison

Among 2 peers in this city , average services per provider: 79. This provider delivers 6.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,183
Transactions
88
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 21 $336.75
GENZYME CORPORATION 7 $304.70
Novartis Pharmaceuticals Corporation 10 $250.09
SUN PHARMACEUTICAL INDUSTRIES INC. 12 $239.63
Incyte Corporation 13 $215.65
Galderma Laboratories, L.P. 4 $177.28
Amgen Inc. 4 $173.18
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $119.70
Janssen Biotech, Inc. 3 $78.06
Regeneron Healthcare Solutions, Inc. 3 $70.22
E.R. Squibb & Sons, L.L.C. 3 $69.32
Lilly USA, LLC 2 $47.18
Dermavant Sciences, Inc. 2 $34.42
PFIZER INC. 2 $32.47
Arcutis Biotherapeutics, Inc. 1 $17.97

By nature of payment

Food and Beverage
$2,088
Education
$95

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
106
Patients
37
Total drug cost
$93,886
Drug Type Claims Patients Total cost
Clobetasol Propionate Generic 50 26 $3,322
Dupixent Pen (Dupilumab) Brand 24 0 $89,966
Doxycycline Hyclate Generic 20 11 $387
Triamcinolone Acetonide Generic 12 0 $210

Frequently asked questions

Auto-generated from federal data
What is Dr. Nazanin Kalani Williams's medical specialty?
Dr. Nazanin Kalani Williams practices Dermatology Physician in Wheat Ridge, CO.
Where does Dr. Nazanin Kalani Williams practice?
Dr. Nazanin Kalani Williams practices at 3555 N Luthern Parkway Bld 9, Wheat Ridge, CO 80033. Office phone: 3034315280.
What is Dr. Nazanin Kalani Williams's NPI?
Dr. Nazanin Kalani Williams's National Provider Identifier (NPI) is 1326544750, issued by NPPES.
Does Dr. Nazanin Kalani Williams accept Medicare assignment?
Yes. Dr. Nazanin Kalani Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nazanin Kalani Williams 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); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.