Doctor profile · Federal record

Dr. Grace Adamson, MD

Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Boise, ID

  • NPI 1497246136
  • Accepts Medicare
  • MIPS 83.3 / 100 · 2023
  • 8 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
190 E Bannock St
Boise, ID 837126241
(208) 381-1615
Additional location
489 State St
Bangor, ME 044016616
(207) 973-5000
fax (207) 973-5042

Credentials & registration

NPPES · NUCC
NPI registered
May 2018 — 8 yrs on file
Profile last updated
June 9, 2022
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
Idaho #M-16291 · Maine #MD24565

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497246136. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
234
Distinct HCPCS
6
Medicare allowed
$19,352
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 56 37 $90
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 44 44 $145
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 44 24 $42
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 41 30 $63
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 26 26 $112
G0316 Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th 23 15 $26

In context: peer comparison

Among 71 peers in Boise Family Medicine Physician, average services per provider: 69. This provider delivers 3.4× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Grace Adamson's medical specialty?
Dr. Grace Adamson practices Family Medicine Physician in Boise, ID.
Where does Dr. Grace Adamson practice?
Dr. Grace Adamson practices at 190 E Bannock St, Boise, ID 837126241. Office phone: 2083811615.
What is Dr. Grace Adamson's NPI?
Dr. Grace Adamson's National Provider Identifier (NPI) is 1497246136, issued by NPPES.
Does Dr. Grace Adamson accept Medicare assignment?
Yes. Dr. Grace Adamson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Grace Adamson commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.