Doctor profile · Federal record
Dr. Holly Thomas, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Braintree, MA
- NPI 1114020328
- Accepts Medicare
- 35 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
111 Grossman Dr
Braintree, MA 021844997
(781) 849-2400
fax (781) 849-2238
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- March 8, 2021
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #150148
- Medicaid
- MA #3152669
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114020328. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,659
Distinct HCPCS
10
Medicare allowed
$71,755
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 430 | 203 | $8 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 187 | 128 | $97 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 166 | 162 | $13 | |
85610 |
Blood test, clotting time | 160 | 11 | $4 | |
83036 |
Hemoglobin a1c level | 157 | 108 | $10 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 139 | 100 | $74 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 128 | 128 | $51 | |
82565 |
Blood creatinine level | 92 | 88 | $5 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 82 | 72 | $16 | |
85027 |
Complete blood cell count (red cells, white blood cell, platelets), automated test | 75 | 67 | $6 |
In context: peer comparison
Among 17 peers in this city , average services per provider: 110. This provider delivers 24× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,391
Patients
868
Total drug cost
$71,585
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 365 | 97 | $9,605 |
| Lisinopril | Generic | 360 | 99 | $5,482 |
| Amlodipine Besylate | Generic | 313 | 75 | $3,663 |
| Losartan Potassium | Generic | 298 | 79 | $6,222 |
| Levothyroxine Sodium | Generic | 281 | 72 | $4,650 |
| Simvastatin | Generic | 270 | 69 | $4,305 |
| Gabapentin | Generic | 227 | 59 | $5,363 |
| Oxycodone Hcl | Generic | 211 | 23 | $5,140 |
| Rosuvastatin Calcium | Generic | 197 | 54 | $10,028 |
| Omeprazole | Generic | 190 | 59 | $5,267 |
Hospital affiliations
Frequently asked questions
What is Dr. Holly Thomas's medical specialty?
Dr. Holly Thomas practices Internal Medicine Physician in Braintree, MA.
Where does Dr. Holly Thomas practice?
Dr. Holly Thomas practices at 111 Grossman Dr, Braintree, MA 021844997. Office phone: 7818492400.
What is Dr. Holly Thomas's NPI?
Dr. Holly Thomas's National Provider Identifier (NPI) is 1114020328, issued by NPPES.
Does Dr. Holly Thomas accept Medicare assignment?
Yes. Dr. Holly Thomas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Holly Thomas 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); Blood test, lipids (cholesterol and triglycerides) (HCPCS 80061). Source: CMS Medicare Physician & Other Practitioners file.