Doctor profile · Federal record
Dr. David Baron, MD
Internal Medicine Physician (CMS: Internal Medicine) · Cambridge, MA
- NPI 1376503318
- Accepts Medicare
- 37 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1493 Cambridge St
Cambridge, MA 021391047
(617) 665-1068
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- December 2, 2011
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #73973
- Medicaid
- MA #3097234
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1376503318. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
268
Distinct HCPCS
4
Medicare allowed
$23,440
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 168 | 107 | $84 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 49 | 31 | $103 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 33 | 28 | $90 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 18 | 16 | $67 |
In context: peer comparison
Among 70 peers in this city , average services per provider: 94. This provider delivers 2.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,518
Patients
572
Total drug cost
$297,021
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 391 | 99 | $7,027 |
| Omeprazole | Generic | 274 | 52 | $4,717 |
| Amlodipine Besylate | Generic | 267 | 58 | $2,813 |
| Lisinopril | Generic | 204 | 48 | $2,627 |
| Trulicity (Dulaglutide) | Brand | 197 | 30 | $254,649 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 161 | 39 | $3,022 |
| Metoprolol Succinate | Generic | 146 | 35 | $3,127 |
| Pravastatin Sodium | Generic | 139 | 37 | $3,145 |
| Hydrochlorothiazide | Generic | 122 | 32 | $804 |
| Metformin Hcl | Generic | 111 | 26 | $1,739 |
Hospital affiliations
Frequently asked questions
What is Dr. David Baron's medical specialty?
Dr. David Baron practices Internal Medicine Physician in Cambridge, MA.
Where does Dr. David Baron practice?
Dr. David Baron practices at 1493 Cambridge St, Cambridge, MA 021391047. Office phone: 6176651068.
What is Dr. David Baron's NPI?
Dr. David Baron's National Provider Identifier (NPI) is 1376503318, issued by NPPES.
Does Dr. David Baron accept Medicare assignment?
Yes. Dr. David Baron accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Baron commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Telephone medical discussion with physician (HCPCS 99443); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.