Anirban Basu, M.D.
NPI 1245521491 · Pulmonary Disease Physician · Flushing, NY
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anirban Basu, M.D. is a Pulmonary Disease Physician provider in Flushing, NY (NPI 1245521491).
Provider details
- NPI number
- 1245521491
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 290623 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 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
314 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 261 | $245 |
| Initial Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99221 | 26 | $96 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 16 | $91 |
| Irrigation and Suction of Lung Airways to Obtain Cells Using an Endoscope31624 | 11 | $153 |
Typical Medicare-allowed amounts for these services range $91–$245 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-04-22
- Last updated
- 2024-06-05
- Certified
- 2024-06-04
Frequently asked questions
- What is Anirban Basu's NPI number?
- Anirban Basu's National Provider Identifier (NPI) is 1245521491, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anirban Basu's specialty?
- Anirban Basu is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Anirban Basu located?
- Anirban Basu's practice location on file with NPPES is 5645 Main St, Flushing, NY 11355-5045.
- What is Anirban Basu's phone number?
- The practice phone number listed in the NPPES registry for Anirban Basu is (347) 869-9085.
- Does Anirban Basu accept Medicare?
- Anirban Basu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anirban Basu's NPI active?
- Yes — Anirban Basu's NPI (1245521491) is active in the NPPES registry as of the last update on 2024-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.