Doctor profile · Federal record
Dr. Marissa Lahart, CRNP
Nurse Practitioner · Women's Health Nurse Practitioner · Philadelphia, PA
- NPI 1568862944
- Accepts Medicare
- 12 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
10800 Knights RD, Suite 301
Philadelphia, PA 191144200
(215) 612-4000
Credentials & registration
- NPI registered
- September 2014 — 12 yrs on file
- Profile last updated
- April 11, 2019
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Pennsylvania #SP014056
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1568862944. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
305
Distinct HCPCS
2
Medicare allowed
$25,110
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 268 | 241 | $80 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 37 | 37 | $100 |
In context: peer comparison
Among 70 peers in this city , average services per provider: 66. This provider delivers 4.6× the peer median.Open Payments
Industry payments received
All-time total
$440
Transactions
19
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lilly USA, LLC | 6 | $125.15 | |
| Merck Sharp & Dohme LLC | 5 | $112.64 | |
| AstraZeneca Pharmaceuticals LP | 3 | $67.87 | |
| Eisai Inc. | 2 | $51.83 | |
| Baxter Healthcare | 1 | $37.20 | |
| Daiichi Sankyo Inc. | 1 | $29.44 | |
| PFIZER INC. | 1 | $16.31 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Marissa Lahart's medical specialty?
Dr. Marissa Lahart practices Nurse Practitioner in Philadelphia, PA.
Where does Dr. Marissa Lahart practice?
Dr. Marissa Lahart practices at 10800 Knights RD, Philadelphia, PA 191144200. Office phone: 2156124000.
What is Dr. Marissa Lahart's NPI?
Dr. Marissa Lahart's National Provider Identifier (NPI) is 1568862944, issued by NPPES.
Does Dr. Marissa Lahart accept Medicare assignment?
Yes. Dr. Marissa Lahart accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marissa Lahart commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.