Doctor profile · Federal record

Dr. Jonnathan Busko, M.D.

Emergency Medicine Physician (CMS: Emergency Medicine) · Bangor, ME

  • NPI 1336153931
  • Accepts Medicare
  • MIPS 93.4 / 100 · 2023
  • 26 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
360 Broadway
Bangor, ME 04401
(207) 907-1703
fax (207) 907-1921
Mailing address
Po Box 7291
Lewiston, ME 042437291

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
February 15, 2022
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Maine #016863

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336153931. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
82
Distinct HCPCS
3
Medicare allowed
$9,217
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 41 41 $117
99283 Emergency department visit with low level of medical decision making 25 25 $69
99285 Emergency department visit with high level of medical decision making 16 16 $169

In context: peer comparison

Among 14 peers in this city , average services per provider: 58. This provider delivers 1.4× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jonnathan Busko's medical specialty?
Dr. Jonnathan Busko practices Emergency Medicine Physician in Bangor, ME.
Where does Dr. Jonnathan Busko practice?
Dr. Jonnathan Busko practices at 360 Broadway, Bangor, ME 04401. Office phone: 2079071703.
What is Dr. Jonnathan Busko's NPI?
Dr. Jonnathan Busko's National Provider Identifier (NPI) is 1336153931, issued by NPPES.
Does Dr. Jonnathan Busko accept Medicare assignment?
Yes. Dr. Jonnathan Busko accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonnathan Busko commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with low level of medical decision making (HCPCS 99283); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.