Anil Kumar Chandraker, MBCHB
NPI 1972569176ActiveIndividual· Internal Medicine, Nephrology· Worcester, MA
Internal Medicine, Nephrology (MBCHB) with Umass Memorial Medical Group Inc, practicing in Worcester, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $36,907 for 262 claims, against $5,696 paid for services in 2024. Vertex Pharmaceuticals Incorporated was the largest of 8 companies reporting payments in 2025, $60,822 in all, mostly consulting fees. Lists Brigham and Women's Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1972569176 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MBCHB |
| Sole proprietor | No |
| NPI issued | Apr 25, 2006 |
| Last updated in NPPES | Dec 18, 2023 |
| Certified by provider | Dec 18, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 160919 | MA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nephrology (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 31 |
|---|---|
| Services billed | 98 across 11 procedure codes |
| Paid by Medicare | $5,696 |
Part D prescriptions in 2024
| Prescriptions (claims) | 262 · 583 30-day fills |
|---|---|
| Patients | 56 |
| Total drug cost | $36,907 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 1987 |
|---|---|
| Medicare specialty | Nephrology |
Medical group
- Umass Memorial Medical Group IncWorcester, MA · 2,516 clinicians
Hospital affiliations
- Brigham and Women's HospitalBoston, MA
- Umass Memorial Health - Harrington HospitalSouthbridge, MA
- Umass Memorial Healthalliance HospitalsLeominster, MA
- Umass Memorial Medical Center/University CampusWorcester, MA
Industry payments (Open Payments)
- 2025$60,822 · 33 payments from 8 companies
- 2024$34,364 · 17 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vertex Pharmaceuticals Incorporated | $20,150 | 11 |
| Alexion Pharmaceuticals, Inc. | $18,124 | 9 |
| Sanofi-Aventis U.S. LLC | $9,672 | 1 |
| Sanofi US Services Inc. | $6,233 | 3 |
| Novartis Pharmaceuticals Corporation | $4,439 | 6 |
What the 2025 payments were for
- Consulting Fee$52,483 · 13 payments
- Travel and Lodging$7,816 · 9 payments
- Food and Beverage$520.55 · 10 payments
- Education$1.66 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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