Doctor profile · Federal record

Dr. Jonas Adalsteinsson, MD

Dermatology Physician · Dermatology Physician · Student in an Organized Health Care Education/Training Program · New York, NY

  • NPI 1881190635
  • MIPS 94.8 / 100 · 2023
  • 8 yrs on file
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
5 E 98Th St Fl 5
New York, NY 100296501
(212) 241-9728
Additional location
263 Farmington Avenue
Farmington, CT 060301921
(860) 679-2147
fax (860) 679-4624
Mailing address
267 W 90Th St Apt 1R
New York, NY 100241115

Credentials & registration

NPPES · NUCC
NPI registered
April 2018 — 8 yrs on file
Profile last updated
October 12, 2023
Specialty taxonomy
207N00000X — NUCC code
State licenses (2)
New York #325329 · Utah #12694778-1205

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881190635. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
680
Distinct HCPCS
10
Medicare allowed
$48,394
HCPCS Description Services Patients Avg allowed
17003 Destruction of precancer skin growth, 2-14 growths 156 38 $6
99214 Established patient office or other outpatient visit, 30-39 minutes 91 81 $131
99213 Established patient office or other outpatient visit, 20-29 minutes 62 59 $84
17000 Destruction of precancer skin growth, 1 growth 59 53 $45
11102 Biopsy of related skin growth, first growth 44 44 $76
17110 Destruction of skin growth, 1-14 growths 34 33 $101
17003 Destruction of precancer skin growth, 2-14 growths 33 11 $2
99204 New patient office or other outpatient visit, 45-59 minutes 31 31 $172
96910 Therapy procedure using ultraviolet radiation with tar or petroleum jelly application 30 15 $140
99203 New patient office or other outpatient visit, 30-44 minutes 30 30 $110

In context: peer comparison

Among 139 peers in this city , average services per provider: 182. This provider delivers 3.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$671
Transactions
20
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Regeneron Healthcare Solutions, Inc. 5 $214.65
ABBVIE INC. 6 $117.78
Janssen Biotech, Inc. 1 $82.95
Regeneron Pharmaceuticals, Inc. 1 $76.47
GENZYME CORPORATION 2 $75.16
LEO Pharma Inc. 2 $42.28
Chiesi USA, Inc. 1 $24.28
PFIZER INC. 1 $19.44
Arcutis Biotherapeutics, Inc. 1 $18.47

By nature of payment

Food and Beverage
$564
Education
$108

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
356
Patients
186
Total drug cost
$9,746
Drug Type Claims Patients Total cost
Minoxidil Generic 84 24 $983
Triamcinolone Acetonide Generic 56 45 $840
Ketoconazole Generic 46 25 $854
Clobetasol Propionate Generic 41 27 $2,407
Finasteride Generic 36 0 $491
Fluorouracil Generic 26 24 $2,309
Doxycycline Monohydrate Generic 25 13 $564
Mupirocin Generic 24 16 $345
Fluocinonide Generic 18 12 $954

Frequently asked questions

Auto-generated from federal data
What is Dr. Jonas Adalsteinsson's medical specialty?
Dr. Jonas Adalsteinsson practices Dermatology Physician in New York, NY.
Where does Dr. Jonas Adalsteinsson practice?
Dr. Jonas Adalsteinsson practices at 5 E 98Th St Fl 5, New York, NY 100296501. Office phone: 2122419728.
What is Dr. Jonas Adalsteinsson's NPI?
Dr. Jonas Adalsteinsson's National Provider Identifier (NPI) is 1881190635, issued by NPPES.
What procedures does Dr. Jonas Adalsteinsson 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 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.