Doctor profile · Federal record

Dr. Jenny Tang - Chan, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · New York, NY

  • NPI 1407899867
  • Accepts Medicare
  • 31 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
15 W 65Th St
New York, NY 100236601
(212) 769-6313
fax (212) 769-7825
Mailing address
7814 Colonial RD
Brooklyn, NY 112093516

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
September 23, 2013
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New York #210935-1

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407899867. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
213
Distinct HCPCS
4
Medicare allowed
$21,609
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 114 51 $103
99214 Established patient office or other outpatient visit, 30-39 minutes 45 38 $145
36415 Insertion of needle into vein for collection of blood sample 33 26 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 21 21 $146

In context: peer comparison

Among 559 peers in this city , average services per provider: 137. This provider delivers 1.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,760
Patients
235
Total drug cost
$18,981
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 362 58 $3,673
Amlodipine Besylate Generic 223 38 $1,544
Lisinopril Generic 162 24 $720
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 140 22 $4,434
Omeprazole Generic 135 21 $1,149
Hydrochlorothiazide Generic 134 21 $502
Losartan Potassium Generic 101 22 $956
Simvastatin Generic 90 17 $637
Carvedilol Generic 88 12 $816
Levothyroxine Sodium Generic 64 0 $667

Frequently asked questions

Auto-generated from federal data
What is Dr. Jenny Tang - Chan's medical specialty?
Dr. Jenny Tang - Chan practices Internal Medicine Physician in New York, NY.
Where does Dr. Jenny Tang - Chan practice?
Dr. Jenny Tang - Chan practices at 15 W 65Th St, New York, NY 100236601. Office phone: 2127696313.
What is Dr. Jenny Tang - Chan's NPI?
Dr. Jenny Tang - Chan's National Provider Identifier (NPI) is 1407899867, issued by NPPES.
Does Dr. Jenny Tang - Chan accept Medicare assignment?
Yes. Dr. Jenny Tang - Chan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jenny Tang - Chan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.