Doctor profile · Federal record
Dr. Karen Freund, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Public Health & General Preventive Medicine Physician · Boston, MA
- NPI 1013973171
- Accepts Medicare
- 43 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
725 Albany St, Shapiro 5, Suite A
Boston, MA 021182526
(617) 638-7428
fax (617) 638-7472 - Mailing address
-
850 Harrison Ave, Yacc Bn-C7
Boston, MA 021184001
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- November 21, 2011
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #53869
- Medicaid
- MA #3012263
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1013973171. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
60
Distinct HCPCS
2
Medicare allowed
$8,479
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 46 | 18 | $153 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 14 | 12 | $104 |
In context: peer comparison
Among 547 peers in this city , average services per provider: 81. This provider delivers 0.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
252
Patients
0
Total drug cost
$27,296
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 26 | 0 | $552 |
| Atorvastatin Calcium | Generic | 24 | 0 | $255 |
| Hydrochlorothiazide | Generic | 22 | 0 | $125 |
| Lisinopril | Generic | 22 | 0 | $98 |
| Metoprolol Succinate | Generic | 20 | 0 | $520 |
| Amlodipine Besylate | Generic | 18 | 0 | $101 |
| Flovent Hfa (Fluticasone Propionate) | Brand | 17 | 0 | $5,312 |
| Omeprazole | Generic | 16 | 0 | $321 |
| Allopurinol | Generic | 13 | 0 | $208 |
| Gabapentin | Generic | 13 | 0 | $244 |
Hospital affiliations
Frequently asked questions
What is Dr. Karen Freund's medical specialty?
Dr. Karen Freund practices Internal Medicine Physician in Boston, MA.
Where does Dr. Karen Freund practice?
Dr. Karen Freund practices at 725 Albany St, Boston, MA 021182526. Office phone: 6176387428.
What is Dr. Karen Freund's NPI?
Dr. Karen Freund's National Provider Identifier (NPI) is 1013973171, issued by NPPES.
Does Dr. Karen Freund accept Medicare assignment?
Yes. Dr. Karen Freund accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karen Freund commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.