Doctor profile · Federal record
Dr. Sean O'Sullivan, DO
Family Medicine Physician (CMS: Family Practice) · Scarborough, ME
- NPI 1285073205
- Accepts Medicare
- 13 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
153 US Route 1
Scarborough, ME 040749052
(207) 799-8596 - Mailing address
-
Po Box 9746
Portland, ME 041045040
Credentials & registration
- NPI registered
- June 2013 — 13 yrs on file
- Profile last updated
- September 28, 2020
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Maine #DO2641
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1285073205. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
611
Distinct HCPCS
10
Medicare allowed
$24,672
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 100 | 64 | $6 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 91 | 60 | $90 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 87 | 54 | $71 | |
80053 |
Blood test, comprehensive group of blood chemicals | 64 | 55 | $10 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 56 | 56 | $56 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 46 | 45 | $13 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 31 | 24 | $8 | |
83036 |
Hemoglobin a1c level | 27 | 21 | $8 | |
98927 |
Osteopathic manipulative treatment, 5-6 body regions | 26 | 16 | $56 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 24 | 18 | $16 |
In context: peer comparison
Among 9 peers in Scarborough Family Medicine Physician, average services per provider: 52. This provider delivers 12× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,682
Patients
455
Total drug cost
$40,758
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 233 | 71 | $6,923 |
| Lisinopril | Generic | 168 | 48 | $1,257 |
| Amlodipine Besylate | Generic | 157 | 44 | $1,584 |
| Levothyroxine Sodium | Generic | 125 | 36 | $2,523 |
| Omeprazole | Generic | 116 | 36 | $2,487 |
| Oxycodone Hcl | Generic | 101 | 16 | $2,068 |
| Gabapentin | Generic | 99 | 32 | $3,843 |
| Metoprolol Succinate | Generic | 99 | 26 | $2,940 |
| Losartan Potassium | Generic | 90 | 26 | $1,077 |
| Hydrochlorothiazide | Generic | 89 | 26 | $288 |
Hospital affiliations
Frequently asked questions
What is Dr. Sean O'Sullivan's medical specialty?
Dr. Sean O'Sullivan practices Family Medicine Physician in Scarborough, ME.
Where does Dr. Sean O'Sullivan practice?
Dr. Sean O'Sullivan practices at 153 US Route 1, Scarborough, ME 040749052. Office phone: 2077998596.
What is Dr. Sean O'Sullivan's NPI?
Dr. Sean O'Sullivan's National Provider Identifier (NPI) is 1285073205, issued by NPPES.
Does Dr. Sean O'Sullivan accept Medicare assignment?
Yes. Dr. Sean O'Sullivan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sean O'Sullivan commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.