Doctor profile · Federal record
Dr. Maria Kosovsky, MD
Internal Medicine Physician (CMS: Internal Medicine) · Boston, MA
- NPI 1417319666
- Accepts Medicare
- MIPS 71.8 / 100 · 2023
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
55 Fruit St
Boston, MA 021142696
(617) 643-8245 - Additional location
-
1153 Centre St
Jamaica Plain, MA 021303446
(617) 983-7000 - Additional location
-
75 Francis St
Boston, MA 021156110
(617) 732-5500 - Mailing address
-
55 Fruit St # 1500
Boston, MA 021142621
Credentials & registration
- NPI registered
- March 2016 — 10 yrs on file
- Profile last updated
- February 11, 2026
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #1020122
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1417319666. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
256
Distinct HCPCS
3
Medicare allowed
$21,779
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 168 | 57 | $73 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 71 | 30 | $107 | |
99239 |
Hospital discharge day management, more than 30 minutes | 17 | 13 | $108 |
In context: peer comparison
Among 547 peers in this city , average services per provider: 81. This provider delivers 3.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
47
Patients
0
Total drug cost
$789
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 22 | 0 | $253 |
| Duloxetine Hcl | Generic | 14 | 0 | $357 |
| Pravastatin Sodium | Generic | 11 | 0 | $179 |
Frequently asked questions
What is Dr. Maria Kosovsky's medical specialty?
Dr. Maria Kosovsky practices Internal Medicine Physician in Boston, MA.
Where does Dr. Maria Kosovsky practice?
Dr. Maria Kosovsky practices at 55 Fruit St, Boston, MA 021142696. Office phone: 6176438245.
What is Dr. Maria Kosovsky's NPI?
Dr. Maria Kosovsky's National Provider Identifier (NPI) is 1417319666, issued by NPPES.
Does Dr. Maria Kosovsky accept Medicare assignment?
Yes. Dr. Maria Kosovsky accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maria Kosovsky commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.