Doctor profile · Federal record

Dr. Marc Oster, MD

Internal Medicine Physician (CMS: Family Practice) · Cabot, PA

  • NPI 1508813809
  • Accepts Medicare
  • 37 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
112 Marwood RD., Suite 5000
Cabot, PA 160232264
(724) 352-4448
fax (724) 352-4412

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
February 26, 2025
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Pennsylvania #MD428352

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508813809. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
760
Distinct HCPCS
6
Medicare allowed
$69,753
HCPCS Description Services Patients Avg allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 257 93 $71
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 241 83 $102
99315 Nursing facility discharge day management, 30 minutes or less 76 72 $78
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 72 33 $123
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 66 66 $128
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 48 28 $73

In context: peer comparison

Among 2 peers in this city , average services per provider: 84. This provider delivers 9.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,886
Patients
707
Total drug cost
$164,275
Drug Type Claims Patients Total cost
Furosemide Generic 396 77 $2,205
Omeprazole Generic 390 75 $3,774
Sertraline Hcl Generic 370 65 $3,715
Eliquis (Apixaban) Brand 347 57 $125,566
Levothyroxine Sodium Generic 345 52 $4,204
Atorvastatin Calcium Generic 297 61 $3,643
Amlodipine Besylate Generic 239 37 $1,475
Tamsulosin Hcl Generic 229 49 $3,393
Potassium Chloride Generic 225 63 $5,027
Warfarin Sodium Generic 216 14 $1,352

Frequently asked questions

Auto-generated from federal data
What is Dr. Marc Oster's medical specialty?
Dr. Marc Oster practices Internal Medicine Physician in Cabot, PA.
Where does Dr. Marc Oster practice?
Dr. Marc Oster practices at 112 Marwood RD., Cabot, PA 160232264. Office phone: 7243524448.
What is Dr. Marc Oster's NPI?
Dr. Marc Oster's National Provider Identifier (NPI) is 1508813809, issued by NPPES.
Does Dr. Marc Oster accept Medicare assignment?
Yes. Dr. Marc Oster accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marc Oster commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Nursing facility discharge day management (HCPCS 99315). Source: CMS Medicare Physician & Other Practitioners file.