Doctor profile · Federal record

Dr. Roger Chung, M.B.B.S.

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

  • NPI 1851459895
  • Accepts Medicare
  • 28 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
139 Centre St, Suite 802
New York, NY 100134552
(212) 966-2818
fax (212) 966-2852

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
February 15, 2012
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New York #233595

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851459895. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
534
Distinct HCPCS
8
Medicare allowed
$47,955
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 161 58 $103
99214 Established patient office or other outpatient visit, 30-39 minutes 99 62 $145
36415 Insertion of needle into vein for collection of blood sample 88 57 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 55 55 $146
90756 Influenza vaccine, quadrivalent derived from cell cultures 40 40 $32
G0008 Administration of influenza virus vaccine 40 40 $35
99442 Telephone medical discussion with physician, 11-20 minutes 29 26 $103
G0181 Physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allow 22 14 $117

In context: peer comparison

Among 559 peers in this city , average services per provider: 137. This provider delivers 3.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,078
Patients
631
Total drug cost
$408,701
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 558 77 $3,143
Atorvastatin Calcium Generic 517 87 $3,519
Vascepa (Icosapent Ethyl) Brand 494 62 $231,233
Raloxifene Hcl Generic 343 46 $18,887
Losartan Potassium Generic 340 50 $3,444
Metoprolol Succinate Generic 322 49 $4,218
Metformin Hcl Generic 260 33 $1,535
Omeprazole Generic 206 41 $2,296
Tamsulosin Hcl Generic 172 34 $2,692
Levothyroxine Sodium Generic 171 27 $2,551

Frequently asked questions

Auto-generated from federal data
What is Dr. Roger Chung's medical specialty?
Dr. Roger Chung practices Internal Medicine Physician in New York, NY.
Where does Dr. Roger Chung practice?
Dr. Roger Chung practices at 139 Centre St, New York, NY 100134552. Office phone: 2129662818.
What is Dr. Roger Chung's NPI?
Dr. Roger Chung's National Provider Identifier (NPI) is 1851459895, issued by NPPES.
Does Dr. Roger Chung accept Medicare assignment?
Yes. Dr. Roger Chung accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Roger Chung 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.