Doctor profile · Federal record

Dr. Peter Klein, M.D.

Dermatology Physician (CMS: Dermatology) · Port Jefferson Station, NY

  • NPI 1669444147
  • Accepts Medicare
  • MIPS 79.0 / 100 · 2023
  • 23 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6 Medical Dr, Suite D
Port Jefferson Station, NY 117761594
(631) 928-7922
fax (631) 928-9246

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
July 9, 2007
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207N00000X — NUCC code
State license (1)
New York #214206

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669444147. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,963
Distinct HCPCS
10
Medicare allowed
$363,558
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 1,145 871 $105
17003 Destruction of precancer skin growth, 2-14 growths 899 193 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 463 347 $148
17000 Destruction of precancer skin growth, 1 growth 424 310 $69
99203 New patient office or other outpatient visit, 30-44 minutes 253 253 $131
11102 Biopsy of related skin growth, first growth 224 194 $115
17110 Destruction of skin growth, 1-14 growths 170 152 $130
99204 New patient office or other outpatient visit, 45-59 minutes 121 121 $190
11103 Biopsy of related skin growth, each additional growth 55 41 $61
11302 Shaving of skin growth of body, arms, or legs, 1.1-2.0 cm 40 39 $166

In context: peer comparison

Among 2 peers in this city , average services per provider: 316. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$892
Transactions
58
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 24 $283.31
LEO Pharma Inc. 17 $240.16
Dermavant Sciences, Inc. 9 $182.51
Janssen Biotech, Inc. 2 $50.15
ABBVIE INC. 1 $31.25
Incyte Corporation 1 $27.17
Amgen Inc. 1 $24.14
PFIZER INC. 1 $22.78
Ortho Dermatologics, a division of Bausch Health US, LLC 1 $17.62
GENZYME CORPORATION 1 $13.15

By nature of payment

Food and Beverage
$892

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
809
Patients
479
Total drug cost
$599,049
Drug Type Claims Patients Total cost
Triamcinolone Acetonide Generic 215 174 $2,558
Doxycycline Hyclate Generic 77 42 $4,472
Prednisone Generic 66 42 $272
Fluocinonide Generic 64 39 $3,828
Ketoconazole Generic 58 28 $1,359
Dutasteride Generic 51 18 $2,447
Metronidazole Generic 46 19 $2,474
Dupixent Pen (Dupilumab) Brand 40 12 $271,763
Clotrimazole-Betamethasone (Clotrimazole/Betamethasone Dip) Brand 34 19 $1,171
Clobetasol Propionate Generic 29 12 $1,248

Frequently asked questions

Auto-generated from federal data
What is Dr. Peter Klein's medical specialty?
Dr. Peter Klein practices Dermatology Physician in Port Jefferson Station, NY.
Where does Dr. Peter Klein practice?
Dr. Peter Klein practices at 6 Medical Dr, Port Jefferson Station, NY 117761594. Office phone: 6319287922.
What is Dr. Peter Klein's NPI?
Dr. Peter Klein's National Provider Identifier (NPI) is 1669444147, issued by NPPES.
Does Dr. Peter Klein accept Medicare assignment?
Yes. Dr. Peter Klein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Klein commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); 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.