Doctor profile · Federal record
Dr. Peter Britton, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Wellesley, MA
- NPI 1184695082
- Accepts Medicare
- 40 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
230 Worcester St, Internal Medicine
Wellesley, MA 024815420
(781) 431-5420
fax (781) 431-5465
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- October 22, 2020
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #60198
- Medicaid
- MA #3180361
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1184695082. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,585
Distinct HCPCS
10
Medicare allowed
$75,845
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 471 | 251 | $8 | |
83036 |
Hemoglobin a1c level | 186 | 139 | $9 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 185 | 133 | $101 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 183 | 170 | $13 | |
82565 |
Blood creatinine level | 177 | 149 | $5 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 170 | 170 | $50 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 148 | 125 | $79 | |
85027 |
Complete blood cell count (red cells, white blood cell, platelets), automated test | 125 | 100 | $6 | |
80051 |
Blood test panel for electrolytes (sodium potassium, chloride, carbon dioxide) | 72 | 62 | $7 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 71 | 60 | $16 |
In context: peer comparison
Among 26 peers in this city , average services per provider: 69. This provider delivers 37× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,700
Patients
1,043
Total drug cost
$178,141
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 782 | 223 | $18,923 |
| Lisinopril | Generic | 618 | 176 | $7,499 |
| Amlodipine Besylate | Generic | 328 | 88 | $3,777 |
| Simvastatin | Generic | 274 | 86 | $4,802 |
| Omeprazole | Generic | 236 | 74 | $5,943 |
| Tamsulosin Hcl | Generic | 229 | 70 | $8,621 |
| Hydrochlorothiazide | Generic | 218 | 58 | $1,056 |
| Levothyroxine Sodium | Generic | 178 | 48 | $3,187 |
| Metoprolol Succinate | Generic | 176 | 49 | $4,332 |
| Atenolol | Generic | 150 | 39 | $1,683 |
Hospital affiliations
Frequently asked questions
What is Dr. Peter Britton's medical specialty?
Dr. Peter Britton practices Internal Medicine Physician in Wellesley, MA.
Where does Dr. Peter Britton practice?
Dr. Peter Britton practices at 230 Worcester St, Wellesley, MA 024815420. Office phone: 7814315420.
What is Dr. Peter Britton's NPI?
Dr. Peter Britton's National Provider Identifier (NPI) is 1184695082, issued by NPPES.
Does Dr. Peter Britton accept Medicare assignment?
Yes. Dr. Peter Britton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Britton commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Hemoglobin a1c level (HCPCS 83036); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.