Catherine Meador, MD, PHD
NPI 1912435991ActiveIndividual· Internal Medicine, Medical Oncology· Cambridge, MA
Internal Medicine, Medical Oncology (MD, PHD) in Cambridge, Massachusetts, trained at Vanderbilt University School of Medicine (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $458,818 for 103 claims, against $22,707 paid for services in 2024. Amgen Inc. was the largest of 4 companies reporting payments in 2025, $13,132 in all, mostly consulting fees.
Overview
| NPI | 1912435991 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, PHD |
| Sole proprietor | No |
| NPI issued | Jun 2, 2017 |
| Last updated in NPPES | Aug 30, 2026 |
| Certified by provider | Aug 30, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 284061 | MA |
| Internal Medicine | 207R00000X | 284061 | 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 - Internal Medicine (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 67 |
|---|---|
| Services billed | 292 across 7 procedure codes |
| Paid by Medicare | $22,707 |
Part D prescriptions in 2024
| Prescriptions (claims) | 103 · 110 30-day fills |
|---|---|
| Patients | 22 |
| Total drug cost | $458,818 |
| Generic share | 57% of claims |
Education and affiliations
| Medical school | Vanderbilt University School of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Medical Oncology |
| Telehealth | Offers telehealth |
Medical groups
- Massachusetts General Physicians Organization IncBoston, MA · 3,558 clinicians
- Brigham and Womens Physicians Organization IncBoston, MA · 2,994 clinicians
- The General Hospital CorporationBoston, MA · 1,267 clinicians
Hospital affiliations
- Brigham and Women's HospitalBoston, MA
- Massachusetts Eye and Ear Infirmary -Boston, MA
- Massachusetts General HospitalBoston, MA
Industry payments (Open Payments)
- 2025$13,132 · 10 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $4,196 | 3 |
| Astrazeneca Pharmaceuticals LP | $4,160 | 2 |
| Genentech USA, Inc. | $2,449 | 3 |
| Catalyst Pharmaceuticals, Inc. | $2,328 | 2 |
What the 2025 payments were for
- Consulting Fee$12,851 · 6 payments
- Food and Beverage$281.19 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Medical Oncology providers in Cambridge
- 1851452551
- 1104039221
- 1811944556
- 1861689861
- 1336271212
- 1598901068
- 1134397912
All Internal Medicine, Medical Oncology providers in Massachusetts →