Ashish Verma, MD, MRCP
NPI 1164620324ActiveIndividual· Internal Medicine, Nephrology· Worcester, MA
Internal Medicine, Nephrology (MD, MRCP) with Ch Specialty Services Ma PC and 1 other group, practicing in Worcester, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $679,254 for 3,361 claims, against $345,471 paid for services in 2024. Calliditas Therapeutics US Inc. was the largest of 6 companies reporting payments in 2025, $272.25 in all, mostly food and beverage. Lists Day Kimball Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1164620324 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, MRCP |
| Sole proprietor | Yes |
| NPI issued | Jul 10, 2007 |
| Last updated in NPPES | Feb 3, 2023 |
| Certified by provider | Feb 3, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 238591 | MA |
| Internal Medicine | 207R00000X | 238591 | MA |
| Internal Medicine, Nephrology | 207RN0300X | 050561 | CT |
| Hospitalist | 208M00000X | 238591 | MA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nephrology (CT); Practitioner - Nephrology (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 788 |
|---|---|
| Services billed | 6,217 across 29 procedure codes |
| Paid by Medicare | $345,471 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,361 · 8,271 30-day fills |
|---|---|
| Patients | 552 |
| Total drug cost | $679,254 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1993 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Hospitalist, Internal Medicine |
Medical groups
- Ch Specialty Services Ma PCSpringfield, MA · 88 clinicians
- Central Mass NephrologyWorcester, MA · 5 clinicians
Hospital affiliations
- Day Kimball HospitalPutnam, CT
- St Vincent HospitalWorcester, MA
- Umass Memorial Health - Harrington HospitalSouthbridge, MA
- Umass Memorial Healthalliance HospitalsLeominster, MA
- Umass Memorial Medical Center/University CampusWorcester, MA
Other facilities
- Concerto Massachusetts LLCDialysis facility · Stoughton, MA
- Davita Pdi FitchburgDialysis facility · Fitchburg, MA
- Davita Pdi WorcesterDialysis facility · Worcester, MA
- Fmc South County Dialysis CenterDialysis facility · Webster, MA
- Leominster Dialysis, LLCDialysis facility · Leominster, MA
Industry payments (Open Payments)
- 2025$272.25 · 11 payments from 6 companies
- 2024$285.38 · 17 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Calliditas Therapeutics US Inc. | $156.61 | 2 |
| Novartis Pharmaceuticals Corporation | $45.09 | 2 |
| Otsuka America Pharmaceutical, Inc. | $21.58 | 1 |
| Amgen Inc. | $19.65 | 1 |
| Novo Nordisk Inc | $18.28 | 1 |
What the 2025 payments were for
- Food and Beverage$261.21 · 7 payments
- Education$11.04 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other nephrologists in Worcester
- 1013228022
- 1013990084
- 1053548321
- 1073704425
- 1134434210
- 1144425539
- 1194940692
- 1275556912
- 1275865131
- 1316321326
- 1427580489
- 1558343962
All 45 nephrologists in Worcester · All nephrologists in Massachusetts