Doctor profile · Federal record
Dr. Kristina Grassi, CRNP
Family Nurse Practitioner (CMS: Nurse Practitioner) · Philadelphia, PA
- NPI 1649678012
- Accepts Medicare
- 12 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1020 Sansom St
Philadelphia, PA 191075002
(215) 955-6840 - Additional location
-
1107 Bethlehem Pike
Sellersville, PA 189601454
(215) 257-3011
fax (215) 257-3437
Credentials & registration
- NPI registered
- December 2014 — 12 yrs on file
- Profile last updated
- June 1, 2021
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Pennsylvania #SP014586
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649678012. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
17
Distinct HCPCS
1
Medicare allowed
$1,799
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 17 | 17 | $106 |
In context: peer comparison
Among 135 peers in this city , average services per provider: 72. This provider delivers 0.2× the peer median.Open Payments
Industry payments received
All-time total
$22
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, Inc | 1 | $21.88 |
By nature of payment
Frequently asked questions
What is Dr. Kristina Grassi's medical specialty?
Dr. Kristina Grassi practices Family Nurse Practitioner in Philadelphia, PA.
Where does Dr. Kristina Grassi practice?
Dr. Kristina Grassi practices at 1020 Sansom St, Philadelphia, PA 191075002. Office phone: 2159556840.
What is Dr. Kristina Grassi's NPI?
Dr. Kristina Grassi's National Provider Identifier (NPI) is 1649678012, issued by NPPES.
Does Dr. Kristina Grassi accept Medicare assignment?
Yes. Dr. Kristina Grassi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kristina Grassi commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.