Veena Venkatachalam, M.D., PH.D.
NPI 1255781811 · Radiation Oncology Physician · Boston, MA
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Veena Venkatachalam, M.D., PH.D. is a Radiation Oncology Physician provider in Boston, MA (NPI 1255781811).
Provider details
- NPI number
- 1255781811
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 287729 (MA)
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
10 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
578 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) |
|---|---|---|
| Calculation of Radiation Therapy Dose77300 | 420 | $34 |
| High Precision Radiation Therapy Planning77301 | 42 | $442 |
| Design and Construction of Radiation Treatment Device for High Precision Radiation Therapy77338 | 42 | $238 |
| Design and Construction of Simple Radiation Treatment Device77332 | 21 | $25 |
| Insertion of Device Into Vagina for Radiation Therapy57156 | 20 | $157 |
| High Dose Radiation Therapy, 1 Channel77770 | 20 | $106 |
| Obtaining Data Needed to Develop the Optimal Radiation Treatment, 1 Treatment Area |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-06-14
- Last updated
- 2021-08-04
- Certified
- 2021-08-04
Frequently asked questions
- What is Veena Venkatachalam's NPI number?
- Veena Venkatachalam's National Provider Identifier (NPI) is 1255781811, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Veena Venkatachalam's specialty?
- Veena Venkatachalam is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Veena Venkatachalam located?
- Veena Venkatachalam's practice location on file with NPPES is 75 Francis St, Boston, MA 02115-6106.
- What is Veena Venkatachalam's phone number?
- The practice phone number listed in the NPPES registry for Veena Venkatachalam is (617) 732-5000.
- Does Veena Venkatachalam accept Medicare?
- Veena Venkatachalam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Veena Venkatachalam's NPI active?
- Yes — Veena Venkatachalam's NPI (1255781811) is active in the NPPES registry as of the last update on 2021-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.