Doctor profile · Federal record

Dr. Hao Zhang, MD

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Edison, NJ

  • NPI 1568732527
  • Accepts Medicare
  • 36 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2 Ethel RD Ste 203C
Edison, NJ 088172839
(732) 662-1100
fax (732) 662-1153
Additional location
755 61 St, Yong Kang Medical PLLC
Brooklyn, NY 11220
(718) 680-8881

Credentials & registration

NPPES · NUCC
NPI registered
January 2012 — 14 yrs on file
Profile last updated
July 21, 2022
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
New Jersey #25MA09584400 · New York #274987

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1568732527. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,274
Distinct HCPCS
10
Medicare allowed
$281,357
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 1,054 222 $100
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 525 14 $81
99214 Established patient office or other outpatient visit, 30-39 minutes 447 170 $141
99441 Telephone medical discussion with physician, 5-10 minutes 254 114 $62
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 192 143 $16
97813 Acupuncture with electrical stimulation, initial 15 minutes 109 22 $51
97814 Acupuncture with electrical stimulation, each additional 15 minutes 108 21 $41
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 103 103 $139
G0008 Administration of influenza virus vaccine 92 83 $34
96374 Injection of drug or substance into vein 86 65 $43

In context: peer comparison

Among 28 peers in this city , average services per provider: 181. This provider delivers 18× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$78
Transactions
3
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
PFIZER INC. 3 $77.73

By nature of payment

Food and Beverage
$78

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,131
Patients
1,069
Total drug cost
$599,918
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 415 117 $7,494
Amlodipine Besylate Generic 376 100 $6,123
Metformin Hcl Generic 258 72 $3,660
Lidocaine Generic 256 94 $32,585
Losartan Potassium Generic 235 66 $4,563
Vascepa (Icosapent Ethyl) Brand 230 57 $208,584
Diclofenac Sodium Generic 209 107 $8,920
Azithromycin Generic 190 117 $1,357
Levothyroxine Sodium Generic 189 51 $4,374
Triamcinolone Acetonide Generic 168 69 $5,831

Frequently asked questions

Auto-generated from federal data
What is Dr. Hao Zhang's medical specialty?
Dr. Hao Zhang practices Internal Medicine Physician in Edison, NJ.
Where does Dr. Hao Zhang practice?
Dr. Hao Zhang practices at 2 Ethel RD Ste 203C, Edison, NJ 088172839. Office phone: 7326621100.
What is Dr. Hao Zhang's NPI?
Dr. Hao Zhang's National Provider Identifier (NPI) is 1568732527, issued by NPPES.
Does Dr. Hao Zhang accept Medicare assignment?
Yes. Dr. Hao Zhang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hao Zhang commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.