Doctor profile · Federal record
Dr. Maureen Warren, PA-C
Surgical Physician Assistant (CMS: Physician Assistant) · Redlands, CA
- NPI 1215238100
- Accepts Medicare
- 16 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2 W Fern Ave
Redlands, CA 923735916
(909) 793-3311
fax (909) 793-2916 - Mailing address
-
Po Box 2200
Redlands, CA 923730722
Credentials & registration
- NPI registered
- November 2010 — 16 yrs on file
- Profile last updated
- January 18, 2013
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 363AS0400X — NUCC code
- State license (1)
- California #PA22725
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1215238100. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
81
Distinct HCPCS
4
Medicare allowed
$14,780
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
27447 |
Replacement of knee joint, both sides of knee | 30 | 29 | $181 | |
27130 |
Replacement of thigh bone and hip joint with prosthesis | 26 | 26 | $182 | |
23472 |
Prosthetic repair of shoulder joint, total shoulder | 13 | 12 | $205 | |
27446 |
Replacement of knee joint on side of knee | 12 | 11 | $163 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 67. This provider delivers 1.2× the peer median.Open Payments
Industry payments received
All-time total
$155
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Becton, Dickinson and Company | 1 | $155.18 |
By nature of payment
Frequently asked questions
What is Dr. Maureen Warren's medical specialty?
Dr. Maureen Warren practices Surgical Physician Assistant in Redlands, CA.
Where does Dr. Maureen Warren practice?
Dr. Maureen Warren practices at 2 W Fern Ave, Redlands, CA 923735916. Office phone: 9097933311.
What is Dr. Maureen Warren's NPI?
Dr. Maureen Warren's National Provider Identifier (NPI) is 1215238100, issued by NPPES.
Does Dr. Maureen Warren accept Medicare assignment?
Yes. Dr. Maureen Warren accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maureen Warren commonly perform?
Top Medicare-reported procedures in 2023: Replacement of knee joint, both sides of knee (HCPCS 27447); Replacement of thigh bone and hip joint with prosthesis (HCPCS 27130); Prosthetic repair of shoulder joint, total shoulder (HCPCS 23472). Source: CMS Medicare Physician & Other Practitioners file.