Doctor profile · Federal record
Dr. Katheryn Warren, M.D.
Plastic Surgery Physician (CMS: Plastic and Reconstructive Surgery) · Newark, DE
- NPI 1265549380
- Accepts Medicare
- 37 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
E62 Omega Drive, Omega Professional Center
Newark, DE 197132061
(320) 368-9611
fax (302) 368-3424
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- May 4, 2023
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 208200000X — NUCC code
- State license (1)
- Delaware #C10004472
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1265549380. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
89
Distinct HCPCS
2
Medicare allowed
$8,309
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 75 | 55 | $90 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 14 | 14 | $112 |
In context: peer comparison
Among 3 peers in Newark Plastic Surgery Physician, average services per provider: 47. This provider delivers 1.9× the peer median.Open Payments
Industry payments received
All-time total
$40
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Mentor Worldwide LLC | 1 | $40.09 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
23
Patients
21
Total drug cost
$71
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 23 | 21 | $71 |
Hospital affiliations
Frequently asked questions
What is Dr. Katheryn Warren's medical specialty?
Dr. Katheryn Warren practices Plastic Surgery Physician in Newark, DE.
Where does Dr. Katheryn Warren practice?
Dr. Katheryn Warren practices at E62 Omega Drive, Newark, DE 197132061. Office phone: 3203689611.
What is Dr. Katheryn Warren's NPI?
Dr. Katheryn Warren's National Provider Identifier (NPI) is 1265549380, issued by NPPES.
Does Dr. Katheryn Warren accept Medicare assignment?
Yes. Dr. Katheryn Warren accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katheryn Warren 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.