Doctor profile · Federal record
Dr. Rachel Ackerman, MD
Internal Medicine Physician (CMS: Internal Medicine) · Waltham, MA
- NPI 1376923094
- Accepts Medicare
- 11 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
355 Waverly Oaks RD Ste 200
Waltham, MA 02452
(781) 647-6920 - Additional location
-
800 Washington St
Boston, MA 021111552
(617) 636-5000 - Mailing address
-
330 Mt Auburn St, Parsons 2
Cambridge, MA 02138
Credentials & registration
- NPI registered
- June 2015 — 11 yrs on file
- Profile last updated
- August 11, 2024
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #1013684
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1376923094. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
65
Distinct HCPCS
1
Medicare allowed
$8,913
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 65 | 64 | $137 |
In context: peer comparison
Among 11 peers in Waltham Internal Medicine Physician, average services per provider: 70. This provider delivers 0.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,455
Patients
591
Total drug cost
$26,705
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 306 | 112 | $6,609 |
| Losartan Potassium | Generic | 172 | 72 | $3,757 |
| Levothyroxine Sodium | Generic | 132 | 58 | $2,544 |
| Amlodipine Besylate | Generic | 114 | 52 | $1,047 |
| Metformin Hcl | Generic | 96 | 35 | $1,185 |
| Lisinopril | Generic | 89 | 39 | $781 |
| Metoprolol Succinate | Generic | 81 | 33 | $1,712 |
| Simvastatin | Generic | 81 | 34 | $1,181 |
| Rosuvastatin Calcium | Generic | 78 | 25 | $3,112 |
| Omeprazole | Generic | 65 | 24 | $959 |
Frequently asked questions
What is Dr. Rachel Ackerman's medical specialty?
Dr. Rachel Ackerman practices Internal Medicine Physician in Waltham, MA.
Where does Dr. Rachel Ackerman practice?
Dr. Rachel Ackerman practices at 355 Waverly Oaks RD Ste 200, Waltham, MA 02452. Office phone: 7816476920.
What is Dr. Rachel Ackerman's NPI?
Dr. Rachel Ackerman's National Provider Identifier (NPI) is 1376923094, issued by NPPES.
Does Dr. Rachel Ackerman accept Medicare assignment?
Yes. Dr. Rachel Ackerman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rachel Ackerman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.