Doctor profile · Federal record
Dr. Spencer Powers, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Portland, ME
- NPI 1518303320
- Accepts Medicare
- MIPS 93.1 / 100 · 2023
- 13 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
22 Bramhall St
Portland, ME 041023134
(207) 662-6562 - Mailing address
-
300 Southborough Dr, Suite 201
South Portland, ME 041066914
Credentials & registration
- NPI registered
- May 2013 — 13 yrs on file
- Profile last updated
- August 18, 2016
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Maine #MD21068
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1518303320. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
327
Distinct HCPCS
4
Medicare allowed
$30,886
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 202 | 75 | $78 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 67 | 33 | $117 | |
99239 |
Hospital discharge day management, more than 30 minutes | 45 | 44 | $113 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 13 | 13 | $171 |
In context: peer comparison
Among 43 peers in Portland Internal Medicine Physician, average services per provider: 61. This provider delivers 5.4× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Spencer Powers's medical specialty?
Dr. Spencer Powers practices Internal Medicine Physician in Portland, ME.
Where does Dr. Spencer Powers practice?
Dr. Spencer Powers practices at 22 Bramhall St, Portland, ME 041023134. Office phone: 2076626562.
What is Dr. Spencer Powers's NPI?
Dr. Spencer Powers's National Provider Identifier (NPI) is 1518303320, issued by NPPES.
Does Dr. Spencer Powers accept Medicare assignment?
Yes. Dr. Spencer Powers accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Spencer Powers commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.