Doctor profile · Federal record
Dr. Charlotte Rastas
Internal Medicine Physician · Cambridge, MA
- NPI 1619471059
- 8 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1493 Cambridge St
Cambridge, MA 021391047
(617) 665-1000
Credentials & registration
- NPI registered
- March 2018 — 8 yrs on file
- Profile last updated
- October 18, 2022
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #286570
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1619471059. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
123
Distinct HCPCS
3
Medicare allowed
$8,408
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 70 | 42 | $67 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 37 | 25 | $78 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 16 | 14 | $54 |
In context: peer comparison
Among 70 peers in Cambridge Internal Medicine Physician, average services per provider: 94. This provider delivers 1.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
614
Patients
116
Total drug cost
$88,111
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 96 | 29 | $1,692 |
| Amlodipine Besylate | Generic | 67 | 17 | $652 |
| Lisinopril | Generic | 65 | 20 | $1,040 |
| Hydrochlorothiazide | Generic | 40 | 0 | $363 |
| Metformin Hcl | Generic | 40 | 11 | $705 |
| Omeprazole | Generic | 37 | 15 | $595 |
| Losartan Potassium | Generic | 35 | 11 | $673 |
| Fluticasone Propionate | Generic | 34 | 0 | $727 |
| Trulicity (Dulaglutide) | Brand | 34 | 0 | $47,881 |
| Nifedipine ER (Nifedipine) | Brand | 32 | 0 | $1,340 |
Frequently asked questions
What is Dr. Charlotte Rastas's medical specialty?
Dr. Charlotte Rastas practices Internal Medicine Physician in Cambridge, MA.
Where does Dr. Charlotte Rastas practice?
Dr. Charlotte Rastas practices at 1493 Cambridge St, Cambridge, MA 021391047. Office phone: 6176651000.
What is Dr. Charlotte Rastas's NPI?
Dr. Charlotte Rastas's National Provider Identifier (NPI) is 1619471059, issued by NPPES.
What procedures does Dr. Charlotte Rastas commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.