Doctor profile · Federal record
Dr. Bonnie Southworth, MD
Internal Medicine Physician (CMS: Internal Medicine) · Boston, MA
- NPI 1891752291
- Accepts Medicare
- 35 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
75 Francis St
Boston, MA 02115
(612) 732-6315 - Mailing address
-
111 Cypress St
Brookline, MA 02445
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- June 28, 2012
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #79458
- Medicaid
- MA #3128580
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891752291. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
141
Distinct HCPCS
5
Medicare allowed
$11,761
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 37 | 31 | $104 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 35 | 24 | $70 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 27 | 25 | $38 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 24 | 22 | $70 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 18 | 16 | $153 |
In context: peer comparison
Among 547 peers in this city , average services per provider: 81. This provider delivers 1.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
878
Patients
210
Total drug cost
$59,354
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 183 | 54 | $4,984 |
| Levothyroxine Sodium | Generic | 120 | 22 | $1,304 |
| Amlodipine Besylate | Generic | 95 | 27 | $879 |
| Lisinopril | Generic | 67 | 18 | $754 |
| Simvastatin | Generic | 64 | 17 | $955 |
| Omeprazole | Generic | 59 | 26 | $1,365 |
| Metformin Hcl | Generic | 41 | 11 | $615 |
| Hydrochlorothiazide | Generic | 40 | 12 | $345 |
| Gabapentin | Generic | 37 | 0 | $854 |
| Lorazepam | Generic | 32 | 12 | $153 |
Hospital affiliations
Frequently asked questions
What is Dr. Bonnie Southworth's medical specialty?
Dr. Bonnie Southworth practices Internal Medicine Physician in Boston, MA.
Where does Dr. Bonnie Southworth practice?
Dr. Bonnie Southworth practices at 75 Francis St, Boston, MA 02115. Office phone: 6127326315.
What is Dr. Bonnie Southworth's NPI?
Dr. Bonnie Southworth's National Provider Identifier (NPI) is 1891752291, issued by NPPES.
Does Dr. Bonnie Southworth accept Medicare assignment?
Yes. Dr. Bonnie Southworth accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Bonnie Southworth commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.