Doctor profile · Federal record

Dr. Tinley Chen, PA-C, MMSC

Physician Assistant · Brooklyn, NY

  • NPI 1902490220
  • Accepts Medicare
  • 5 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1163 Myrtle Ave
Brooklyn, NY 112066007
(212) 385-3700

Credentials & registration

NPPES · NUCC
NPI registered
February 2021 — 5 yrs on file
Profile last updated
January 19, 2023
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902490220. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
27
Distinct HCPCS
1
Medicare allowed
$2,414
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 27 25 $89

In context: peer comparison

Among 139 peers in Brooklyn Physician Assistant, average services per provider: 128. This provider delivers 0.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,612
Transactions
91
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Janssen Biotech, INC. 26 $806.58
Genzyme Corporation 10 $495.73
Incyte Corporation 10 $232.97
Dermavant Sciences, INC. 8 $176.47
Ucb, INC. 6 $153.02
Sun Pharmaceutical Industries INC. 5 $125.41
Mayne Pharma Commercial LLC 5 $93.37
Sanofi Pasteur INC. 3 $88.89
Novartis Pharmaceuticals Corporation 4 $80.36
Amgen INC. 3 $78.93
Abbvie INC. 3 $65.85
Lilly USA, LLC 3 $65.38
Ortho Dermatologics, A Division of Bausch Health US, LLC 2 $42.83
Galderma Laboratories, L.P. 2 $39.72
Regeneron Healthcare Solutions, INC. 1 $28.38

By nature of payment

Food and Beverage
$2,547
Education
$65

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
250
Patients
118
Total drug cost
$15,026
Drug Type Claims Patients Total cost
Ketoconazole Generic 44 16 $1,091
Triamcinolone Acetonide Generic 39 28 $501
Ammonium Lactate Generic 31 17 $738
Hydrocortisone Generic 25 13 $929
Betamethasone Diprop Augmented (Betamethasone/Propylene Glyc) Brand 23 0 $2,648
Tacrolimus Generic 21 14 $5,379
Minoxidil Generic 19 0 $996
Clobetasol Propionate Generic 18 15 $1,513
Mupirocin Generic 16 15 $117
Fluocinonide Generic 14 0 $1,113

Frequently asked questions

Auto-generated from federal data
What is Dr. Tinley Chen's medical specialty?
Dr. Tinley Chen practices Physician Assistant in Brooklyn, NY.
Where does Dr. Tinley Chen practice?
Dr. Tinley Chen practices at 1163 Myrtle Ave, Brooklyn, NY 112066007. Office phone: 2123853700.
What is Dr. Tinley Chen's NPI?
Dr. Tinley Chen's National Provider Identifier (NPI) is 1902490220, issued by NPPES.
Does Dr. Tinley Chen accept Medicare assignment?
Yes. Dr. Tinley Chen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tinley Chen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.