Doctor profile · Federal record
Dr. Maria Ewings, MD
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Boise, ID
- NPI 1255422747
- Accepts Medicare
- MIPS 83.3 / 100 · 2023
- 20 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4840 N Cloverdale RD
Boise, ID 837132423
(208) 706-8000 - Mailing address
-
190 E Bannock St
Boise, ID 837126241
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- April 22, 2011
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Idaho #M-11072 · Washington #ML20008739
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255422747. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
324
Distinct HCPCS
7
Medicare allowed
$39,586
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 104 | 52 | $113 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 51 | 51 | $135 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 48 | 26 | $75 | |
99239 |
Hospital discharge day management, more than 30 minutes | 41 | 41 | $108 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 38 | 38 | $170 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 31 | 31 | $164 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 11 | 11 | $125 |
In context: peer comparison
Among 46 peers in this city , average services per provider: 87. This provider delivers 3.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
21
Patients
21
Total drug cost
$163
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Mupirocin | Generic | 21 | 21 | $163 |
Hospital affiliations
Frequently asked questions
What is Dr. Maria Ewings's medical specialty?
Dr. Maria Ewings practices Internal Medicine Physician in Boise, ID.
Where does Dr. Maria Ewings practice?
Dr. Maria Ewings practices at 4840 N Cloverdale RD, Boise, ID 837132423. Office phone: 2087068000.
What is Dr. Maria Ewings's NPI?
Dr. Maria Ewings's National Provider Identifier (NPI) is 1255422747, issued by NPPES.
Does Dr. Maria Ewings accept Medicare assignment?
Yes. Dr. Maria Ewings accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maria Ewings commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.