Doctor profile · Federal record

Dr. Lolita Chatterjee, MD

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

  • NPI 1740254895
  • Accepts Medicare
  • 33 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
55 East 34 Street
New York, NY 10016
(212) 252-6005
fax (212) 252-6179
Mailing address
Po Box 95000-2454
Philadelphia, PA 191952454

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
August 29, 2012
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New York #204077
Medicaid
NY #01850004

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740254895. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,010
Distinct HCPCS
10
Medicare allowed
$91,229
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 300 196 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 281 170 $147
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 149 149 $149
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 114 114 $17
99215 Established patient office or other outpatient visit, 40-54 minutes 44 37 $206
99213 Established patient office or other outpatient visit, 20-29 minutes 40 38 $105
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 26 26 $282
G0009 Administration of pneumococcal vaccine 26 26 $35
90662 Influenza vaccine split virus, preservative free 15 15 $72
G0008 Administration of influenza virus vaccine 15 15 $35

In context: peer comparison

Among 559 peers in this city , average services per provider: 137. This provider delivers 7.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,373
Patients
428
Total drug cost
$16,848
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 390 117 $4,925
Amlodipine Besylate Generic 214 67 $1,691
Levothyroxine Sodium Generic 113 33 $2,255
Rosuvastatin Calcium Generic 105 35 $1,741
Metformin Hcl Generic 104 32 $1,124
Alendronate Sodium Generic 73 23 $733
Fluticasone Propionate Generic 61 34 $637
Hydrochlorothiazide Generic 55 20 $200
Lisinopril Generic 55 18 $423
Ramipril Generic 40 11 $612

Frequently asked questions

Auto-generated from federal data
What is Dr. Lolita Chatterjee's medical specialty?
Dr. Lolita Chatterjee practices Internal Medicine Physician in New York, NY.
Where does Dr. Lolita Chatterjee practice?
Dr. Lolita Chatterjee practices at 55 East 34 Street, New York, NY 10016. Office phone: 2122526005.
What is Dr. Lolita Chatterjee's NPI?
Dr. Lolita Chatterjee's National Provider Identifier (NPI) is 1740254895, issued by NPPES.
Does Dr. Lolita Chatterjee accept Medicare assignment?
Yes. Dr. Lolita Chatterjee accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lolita Chatterjee commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.