Doctor profile · Federal record
Dr. Sylvia Rosas, MD
Nephrology Physician (CMS: Internal Medicine) · Nephrology Physician · Boston, MA
- NPI 1568497600
- Accepts Medicare
- 36 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Joslin Pl
Boston, MA 022155306
(617) 309-2400
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- January 3, 2019
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State licenses (2)
- Massachusetts #257012 · Pennsylvania #MD059083L
- Medicaid
- PA #001747420
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1568497600. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
396
Distinct HCPCS
5
Medicare allowed
$46,639
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90935 |
Hemodialysis procedure with physician evaluation | 140 | 55 | $76 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 122 | 75 | $153 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 53 | 28 | $84 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 47 | 45 | $184 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 34 | 19 | $126 |
In context: peer comparison
Among 73 peers in this city , average services per provider: 137. This provider delivers 2.9× the peer median.Open Payments
Industry payments received
All-time total
$30,334
Transactions
33
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| SANOFI-AVENTIS U.S. LLC | 8 | $24,573.55 | |
| Bayer Healthcare Pharmaceuticals Inc. | 19 | $3,703.92 | |
| Novo Nordisk Inc | 2 | $2,025.00 | |
| Travere Therapeutics, Inc. | 4 | $31.69 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
687
Patients
153
Total drug cost
$135,936
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 106 | 38 | $1,102 |
| Losartan Potassium | Generic | 106 | 29 | $1,695 |
| Torsemide | Generic | 73 | 21 | $1,732 |
| Furosemide | Generic | 59 | 17 | $320 |
| Lisinopril | Generic | 52 | 18 | $764 |
| Kerendia (Finerenone) | Brand | 50 | 15 | $62,757 |
| Carvedilol | Generic | 46 | 15 | $855 |
| Metoprolol Succinate | Generic | 37 | 0 | $610 |
| Calcitriol | Generic | 33 | 0 | $830 |
| Chlorthalidone | Generic | 23 | 0 | $453 |
Frequently asked questions
What is Dr. Sylvia Rosas's medical specialty?
Dr. Sylvia Rosas practices Nephrology Physician in Boston, MA.
Where does Dr. Sylvia Rosas practice?
Dr. Sylvia Rosas practices at 1 Joslin Pl, Boston, MA 022155306. Office phone: 6173092400.
What is Dr. Sylvia Rosas's NPI?
Dr. Sylvia Rosas's National Provider Identifier (NPI) is 1568497600, issued by NPPES.
Does Dr. Sylvia Rosas accept Medicare assignment?
Yes. Dr. Sylvia Rosas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sylvia Rosas commonly perform?
Top Medicare-reported procedures in 2023: Hemodialysis procedure with physician evaluation (HCPCS 90935); Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.