Balachundhar Subramaniam, M.B.B.S, M.D.
NPI 1073574174 · Anesthesiology Physician · Lexington, MA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Balachundhar Subramaniam, M.B.B.S, M.D. is a Anesthesiology Physician provider in Lexington, MA (NPI 1073574174).
Provider details
- NPI number
- 1073574174
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.B.B.S, M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 216718 (MA)
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
17 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) |
|---|---|---|
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 17 | $148 |
Typical Medicare-allowed amounts for these services range $148–$148 (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
- 2006-03-29
- Last updated
- 2007-09-13
Frequently asked questions
- What is Balachundhar Subramaniam's NPI number?
- Balachundhar Subramaniam's National Provider Identifier (NPI) is 1073574174, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Balachundhar Subramaniam's specialty?
- Balachundhar Subramaniam is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Balachundhar Subramaniam located?
- Balachundhar Subramaniam's practice location on file with NPPES is 22 Prospect Hill Rd, Lexington, MA 02421-6910.
- What is Balachundhar Subramaniam's phone number?
- The practice phone number listed in the NPPES registry for Balachundhar Subramaniam is (617) 754-2675.
- Does Balachundhar Subramaniam accept Medicare?
- Balachundhar Subramaniam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Balachundhar Subramaniam's NPI active?
- Yes — Balachundhar Subramaniam's NPI (1073574174) is active in the NPPES registry as of the last update on 2007-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.