Doctor profile · Federal record
Dr. Christina Defamio, CRNP
Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Adult Health Nurse Practitioner · Philadelphia, PA
- NPI 1134428527
- Accepts Medicare
- 31 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
909 Walnut St Fl 2
Philadelphia, PA 191075211
(215) 955-7000
fax (215) 503-7007
Credentials & registration
- NPI registered
- March 2011 — 15 yrs on file
- Profile last updated
- March 28, 2011
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 363LA2200X — NUCC code
- State licenses (3)
- Pennsylvania #VP001697V · Pennsylvania #VP003665B · New Jersey #26NJ00159300
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1134428527. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
204
Distinct HCPCS
2
Medicare allowed
$11,169
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 117 | 104 | $44 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 87 | 79 | $69 |
In context: peer comparison
Among 83 peers in this city , average services per provider: 72. This provider delivers 2.8× the peer median.Open Payments
Industry payments received
All-time total
$249
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| UCB, Inc. | 1 | $124.85 | |
| ABBVIE INC. | 1 | $124.03 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Christina Defamio's medical specialty?
Dr. Christina Defamio practices Adult Health Nurse Practitioner in Philadelphia, PA.
Where does Dr. Christina Defamio practice?
Dr. Christina Defamio practices at 909 Walnut St Fl 2, Philadelphia, PA 191075211. Office phone: 2159557000.
What is Dr. Christina Defamio's NPI?
Dr. Christina Defamio's National Provider Identifier (NPI) is 1134428527, issued by NPPES.
Does Dr. Christina Defamio accept Medicare assignment?
Yes. Dr. Christina Defamio accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christina Defamio commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.