Doctor profile · Federal record
Dr. Olivia Simpson, MD
Geriatric Medicine (Family Medicine) Physician (CMS: Geriatric Medicine) · Family Medicine Physician · Waterville, ME
- NPI 1205366564
- Accepts Medicare
- MIPS 74.3 / 100 · 2023
- 9 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
149 North St
Waterville, ME 049014974
(207) 861-5000
fax (207) 861-5001 - Additional location
-
76 High St
Lewiston, ME 042407649
(207) 795-2800
Credentials & registration
- NPI registered
- June 2017 — 9 yrs on file
- Profile last updated
- July 21, 2022
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207QG0300X — NUCC code
- State licenses (2)
- Maine #MD23438 · Maine #EC171068
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1205366564. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
212
Distinct HCPCS
6
Medicare allowed
$25,307
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 77 | 50 | $134 | |
G2212 |
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 34 | 18 | $29 | |
99350 |
Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | 32 | 16 | $175 | |
99349 |
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 28 | 17 | $120 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 27 | 24 | $92 | |
99483 |
Assessment of and care planning for patient with impaired thought processing, typically 60 minutes | 14 | 14 | $183 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 35. This provider delivers 6.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,094
Patients
299
Total drug cost
$74,599
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sertraline Hcl | Generic | 129 | 31 | $1,579 |
| Atorvastatin Calcium | Generic | 119 | 41 | $2,212 |
| Levothyroxine Sodium | Generic | 104 | 32 | $1,485 |
| Losartan Potassium | Generic | 94 | 24 | $1,155 |
| Lisinopril | Generic | 83 | 21 | $688 |
| Omeprazole | Generic | 81 | 28 | $1,263 |
| Furosemide | Generic | 75 | 20 | $387 |
| Metoprolol Succinate | Generic | 75 | 19 | $1,422 |
| Duloxetine Hcl | Generic | 58 | 0 | $3,850 |
| Amlodipine Besylate | Generic | 51 | 18 | $533 |
Hospital affiliations
Frequently asked questions
What is Dr. Olivia Simpson's medical specialty?
Dr. Olivia Simpson practices Geriatric Medicine (Family Medicine) Physician in Waterville, ME.
Where does Dr. Olivia Simpson practice?
Dr. Olivia Simpson practices at 149 North St, Waterville, ME 049014974. Office phone: 2078615000.
What is Dr. Olivia Simpson's NPI?
Dr. Olivia Simpson's National Provider Identifier (NPI) is 1205366564, issued by NPPES.
Does Dr. Olivia Simpson accept Medicare assignment?
Yes. Dr. Olivia Simpson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Olivia Simpson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS G2212); Residence visit for established patient with high level of medical decision making (HCPCS 99350). Source: CMS Medicare Physician & Other Practitioners file.