Doctor profile · Federal record
Dr. Rebecca Sadun, M.D., PH.D.
Rheumatology Physician (CMS: Rheumatology) · Pediatric Rheumatology Physician · Durham, NC
- NPI 1437475100
- Accepts Medicare
- 16 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
Duke University Medical Ctr, Box 3127 / Medicine-Pediatrics Section
Durham, NC 277100001
(919) 681-3009 - Mailing address
-
2478 Adair St
San Marino, CA 911082610
Credentials & registration
- NPI registered
- April 2010 — 16 yrs on file
- Profile last updated
- October 5, 2021
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State license (1)
- North Carolina #2014-00636
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1437475100. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
11
Distinct HCPCS
1
Medicare allowed
$1,023
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 11 | 11 | $93 |
In context: peer comparison
Among 5 peers in Durham Rheumatology Physician, average services per provider: 5,477. This provider delivers 0.0× the peer median.Open Payments
Industry payments received
All-time total
$48
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 1 | $48.10 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
63
Patients
0
Total drug cost
$136,975
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydroxychloroquine Sulfate | Generic | 21 | 0 | $2,153 |
| Methotrexate (Methotrexate Sodium) | Brand | 18 | 0 | $924 |
| Prednisone | Generic | 13 | 0 | $132 |
| Humira(Cf) Pen (Adalimumab) | Brand | 11 | 0 | $133,765 |
Frequently asked questions
What is Dr. Rebecca Sadun's medical specialty?
Dr. Rebecca Sadun practices Rheumatology Physician in Durham, NC.
Where does Dr. Rebecca Sadun practice?
Dr. Rebecca Sadun practices at Duke University Medical Ctr, Durham, NC 277100001. Office phone: 9196813009.
What is Dr. Rebecca Sadun's NPI?
Dr. Rebecca Sadun's National Provider Identifier (NPI) is 1437475100, issued by NPPES.
Does Dr. Rebecca Sadun accept Medicare assignment?
Yes. Dr. Rebecca Sadun accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rebecca Sadun commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.