Doctor profile · Federal record
Dr. Meredith Duffy, MD
Gynecologic Oncology Physician (CMS: Gynecological Oncology) · Gynecologic Oncology Physician · Camden, NJ
- NPI 1831300243
- Accepts Medicare
- MIPS 95.4 / 100 · 2023
- 26 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2 Cooper Plz 400 Haddon Ave
Camden, NJ 081031461
(855) 632-2667
fax (856) 325-6643 - Mailing address
-
1 Federal St, Ste Sw200
Camden, NJ 081031155
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- October 5, 2020
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207VX0201X — NUCC code
- State licenses (2)
- New Jersey #MA08274000 · Florida #ME90899
- Medicaid
- NJ #0138843
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831300243. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
310
Distinct HCPCS
10
Medicare allowed
$52,247
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 119 | 93 | $90 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 31 | 29 | $124 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 30 | 30 | $174 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 22 | 18 | $104 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 19 | 19 | $137 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 18 | 14 | $70 | |
58571 |
Removal of uterus, tubes, and/or ovaries through abdomen using an endoscope, 250.0 g or less | 17 | 17 | $996 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 16 | 16 | $113 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 14 | 14 | $219 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 13 | 13 | $139 |
In context: peer comparison
Among 2 peers in Camden Gynecologic Oncology Physician, average services per provider: 24. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$34
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 1 | $33.63 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
31
Patients
0
Total drug cost
$153
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Dexamethasone | Generic | 31 | 0 | $153 |
Hospital affiliations
Frequently asked questions
What is Dr. Meredith Duffy's medical specialty?
Dr. Meredith Duffy practices Gynecologic Oncology Physician in Camden, NJ.
Where does Dr. Meredith Duffy practice?
Dr. Meredith Duffy practices at 2 Cooper Plz 400 Haddon Ave, Camden, NJ 081031461. Office phone: 8556322667.
What is Dr. Meredith Duffy's NPI?
Dr. Meredith Duffy's National Provider Identifier (NPI) is 1831300243, issued by NPPES.
Does Dr. Meredith Duffy accept Medicare assignment?
Yes. Dr. Meredith Duffy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Meredith Duffy commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.