Doctor profile · Federal record
Dr. Brian Sullivan, MD
Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Hanover, MA
- NPI 1699750265
- Accepts Medicare
- 38 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
135 Webster St
Hanover, MA 023391200
(781) 878-7020
fax (781) 871-3590 - Mailing address
-
4 Evergreen St
Hingham, MA 020431014
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- April 24, 2009
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207V00000X — NUCC code
- State license (1)
- Massachusetts #74990
- Medicaid
- MA #3183238
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1699750265. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
182
Distinct HCPCS
9
Medicare allowed
$16,770
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 37 | 33 | $128 | |
Q0091 |
Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | 26 | 26 | $45 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 25 | 22 | $81 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 19 | 15 | $58 | |
99202 |
New patient office or other outpatient visit, 15-29 minutes | 18 | 18 | $74 | |
58100 |
Biopsy of lining of uterus | 16 | 15 | $92 | |
36415 |
Insertion of needle into vein for collection of blood sample | 15 | 14 | $8 | |
58558 |
Biopsy of lining of uterus and/or removal of polyp using an endoscope | 15 | 15 | $237 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 11 | 11 | $114 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 51. This provider delivers 3.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
42
Patients
25
Total drug cost
$1,923
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Misoprostol | Generic | 28 | 25 | $63 |
| Estradiol | Generic | 14 | 0 | $1,860 |
Hospital affiliations
Frequently asked questions
What is Dr. Brian Sullivan's medical specialty?
Dr. Brian Sullivan practices Obstetrics & Gynecology Physician in Hanover, MA.
Where does Dr. Brian Sullivan practice?
Dr. Brian Sullivan practices at 135 Webster St, Hanover, MA 023391200. Office phone: 7818787020.
What is Dr. Brian Sullivan's NPI?
Dr. Brian Sullivan's National Provider Identifier (NPI) is 1699750265, issued by NPPES.
Does Dr. Brian Sullivan accept Medicare assignment?
Yes. Dr. Brian Sullivan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian Sullivan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory (HCPCS Q0091); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.