Doctor profile · Federal record
Dr. Diane Stoller
Surgery Physician (CMS: General Surgery) · Critical Access Hospital · Portland, ME
- NPI 1134207160
- Accepts Medicare
- 43 yrs in practice
- Licensed in 2 states
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
144 State Street, Mercy Hospital
Portland, ME 041013795
(207) 553-6808
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- December 14, 2016
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State licenses (2)
- Minnesota #30027 · Maine #MD21011
- Medicaid
- MN #154585000
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1134207160. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
80
Distinct HCPCS
5
Medicare allowed
$15,024
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 21 | 21 | $64 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 18 | 18 | $80 | |
19301 |
Partial removal of breast | 16 | 14 | $632 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 13 | 13 | $34 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 12 | 11 | $139 |
In context: peer comparison
Among 15 peers in this city , average services per provider: 27. This provider delivers 3.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
40
Patients
15
Total drug cost
$406
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tramadol Hcl | Generic | 22 | 15 | $21 |
| Anastrozole | Generic | 18 | 0 | $385 |
Hospital affiliations
Frequently asked questions
What is Dr. Diane Stoller's medical specialty?
Dr. Diane Stoller practices Surgery Physician in Portland, ME.
Where does Dr. Diane Stoller practice?
Dr. Diane Stoller practices at 144 State Street, Portland, ME 041013795. Office phone: 2075536808.
What is Dr. Diane Stoller's NPI?
Dr. Diane Stoller's National Provider Identifier (NPI) is 1134207160, issued by NPPES.
Does Dr. Diane Stoller accept Medicare assignment?
Yes. Dr. Diane Stoller accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diane Stoller commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Partial removal of breast (HCPCS 19301). Source: CMS Medicare Physician & Other Practitioners file.