Doctor profile · Federal record
Dr. Lewis Richards, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Portland, ME
- NPI 1871939645
- 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
Credentials & registration
- NPI registered
- May 2013 — 13 yrs on file
- Profile last updated
- August 4, 2017
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Maine #MD21690
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1871939645. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
432
Distinct HCPCS
7
Medicare allowed
$44,003
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 157 | 88 | $118 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 126 | 73 | $78 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 62 | 60 | $171 | |
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 | 36 | 16 | $30 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 19 | 18 | $49 | |
99239 |
Hospital discharge day management, more than 30 minutes | 17 | 17 | $113 | |
99497 |
Advance care planning, first 30 minutes | 15 | 13 | $75 |
In context: peer comparison
Among 43 peers in Portland Internal Medicine Physician, average services per provider: 61. This provider delivers 7.1× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Lewis Richards's medical specialty?
Dr. Lewis Richards practices Internal Medicine Physician in Portland, ME.
Where does Dr. Lewis Richards practice?
Dr. Lewis Richards practices at 22 Bramhall St, Portland, ME 041023134. Office phone: 2076626562.
What is Dr. Lewis Richards's NPI?
Dr. Lewis Richards's National Provider Identifier (NPI) is 1871939645, issued by NPPES.
Does Dr. Lewis Richards accept Medicare assignment?
Yes. Dr. Lewis Richards accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lewis Richards commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.