Doctor profile · Federal record

Dr. Peter Ossanna, MD

Internal Medicine Physician (CMS: Internal Medicine) · Ellsworth, ME

  • NPI 1942249842
  • Accepts Medicare
  • MIPS 88.0 / 100 · 2023
  • 38 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
50 Union St, Maine Coast Memorial Hospital
Ellsworth, ME 046051586
(207) 664-5480
fax (207) 664-5490

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
August 1, 2008
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Maine #013096

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942249842. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
67
Distinct HCPCS
2
Medicare allowed
$3,734
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 48 23 $75
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 19 17 $8

In context: peer comparison

Among 3 peers in Ellsworth Internal Medicine Physician, average services per provider: 70. This provider delivers 1.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Peter Ossanna's medical specialty?
Dr. Peter Ossanna practices Internal Medicine Physician in Ellsworth, ME.
Where does Dr. Peter Ossanna practice?
Dr. Peter Ossanna practices at 50 Union St, Ellsworth, ME 046051586. Office phone: 2076645480.
What is Dr. Peter Ossanna's NPI?
Dr. Peter Ossanna's National Provider Identifier (NPI) is 1942249842, issued by NPPES.
Does Dr. Peter Ossanna accept Medicare assignment?
Yes. Dr. Peter Ossanna accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Ossanna commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.