Doctor profile · Federal record

Dr. Robert Osterman

Counselor (CMS: Clinical Social Worker) · Greenfield, MA

  • NPI 1285889279
  • Accepts Medicare
  • 16 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
215 Shelburne RD
Greenfield, MA 013019622
(413) 774-1000
Mailing address
111 Federal St
Greenfield, MA 013012501

Credentials & registration

NPPES · NUCC
NPI registered
November 2008 — 18 yrs on file
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
101Y00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285889279. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
152
Distinct HCPCS
1
Medicare allowed
$16,174
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 152 14 $106

In context: peer comparison

Among 1 peers in this city , average services per provider: 152. This provider delivers 1.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Osterman's medical specialty?
Dr. Robert Osterman practices Counselor in Greenfield, MA.
Where does Dr. Robert Osterman practice?
Dr. Robert Osterman practices at 215 Shelburne RD, Greenfield, MA 013019622. Office phone: 4137741000.
What is Dr. Robert Osterman's NPI?
Dr. Robert Osterman's National Provider Identifier (NPI) is 1285889279, issued by NPPES.
Does Dr. Robert Osterman accept Medicare assignment?
Yes. Dr. Robert Osterman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Osterman commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.