Lolita Chatterjee, MD
NPI 1740254895 · Internal Medicine Physician · New York, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lolita Chatterjee, MD is a Internal Medicine Physician provider in New York, NY (NPI 1740254895).
Provider details
- NPI number
- 1740254895
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 204077 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,015 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 299 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 236 | $142 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 147 | $144 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 108 | $18 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 99 | $16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 384 | 115 |
| Amlodipine Besylate | 200 | 66 |
| Levothyroxine Sodium | 126 | 32 |
| Metformin Hcl | 104 | 32 |
| Alendronate Sodium | 96 | 25 |
| Rosuvastatin Calcium | 93 | 32 |
| Hydrochlorothiazide | 58 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-15
- Last updated
- 2012-08-29
Frequently asked questions
- What is Lolita Chatterjee's NPI number?
- Lolita Chatterjee's National Provider Identifier (NPI) is 1740254895, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lolita Chatterjee's specialty?
- Lolita Chatterjee is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lolita Chatterjee located?
- Lolita Chatterjee's practice location on file with NPPES is 55 East 34 Street, New York, NY 10016.
- What is Lolita Chatterjee's phone number?
- The practice phone number listed in the NPPES registry for Lolita Chatterjee is (212) 252-6005.
- Does Lolita Chatterjee accept Medicare?
- Lolita Chatterjee is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lolita Chatterjee's NPI active?
- Yes — Lolita Chatterjee's NPI (1740254895) is active in the NPPES registry as of the last update on 2012-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.