Russell Kling, MD
NPI 1497168983ActiveIndividual· Internal Medicine· Medfield, MA
Internal Medicine (MD) in Medfield, Massachusetts, trained at Boston University School of Medicine (class of 2014). 315 Medicare patients in 2024, $129,502 paid; nearly all of their 1,904 Part D prescriptions were generic (92%). Tolmar, Inc. was the largest of 5 companies reporting payments in 2025, $112.37 in all, mostly food and beverage.
Overview
| NPI | 1497168983 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 3, 2014 |
| Last updated in NPPES | Jun 6, 2024 |
| Certified by provider | Jun 6, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MD286527 | MA |
| General Practice | 208D00000X | MD461326 | PA |
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 | 315 |
|---|---|
| Services billed | 5,750 across 53 procedure codes |
| Paid by Medicare | $129,502 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,904 · 4,692 30-day fills |
|---|---|
| Patients | 402 |
| Total drug cost | $143,752 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Boston University School of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Medfield Internal Medicine, PLLCMedfield, MA · 4 clinicians
Hospital affiliations
- Brigham and Women Faulkner HospitalJamaica Plain, MA
- Brigham and Women's HospitalBoston, MA
- Metrowest Medical CenterFramingham, MA
- Milford Regional Medical CenterMilford, MA
- Newton-Wellesley HospitalNewton, MA
Other facilities
- CaretendersHome health agency · Needham Heights, MA
- Mass General Brigham Home Care, IncHome health agency · Newton, MA
- Natick Walpole Visiting Nurse AssociationHome health agency · Walpole, MA
- Preferred Transitions Home Health Care IncHome health agency · Milford, MA
- Vna and Hospice of Greater MilfordHome health agency · Milford, MA
Industry payments (Open Payments)
- 2025$112.37 · 5 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tolmar, Inc. | $27.64 | 1 |
| Sanofi Pasteur Inc. | $27.00 | 1 |
| Infobionic, Inc | $21.98 | 1 |
| Glaxosmithkline, LLC. | $20.00 | 1 |
| Novo Nordisk Inc | $15.75 | 1 |
What the 2025 payments were for
- Food and Beverage$112.37 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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