Doctor profile · Federal record
Dr. Deanna Winthrop, FNP
Family Nurse Practitioner (CMS: Nurse Practitioner) · Loma Linda, CA
- NPI 1578055182
- Accepts Medicare
- MIPS 76.4 / 100 · 2023
- 9 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
11234 Anderson St
Loma Linda, CA 923542804
(909) 558-4483 - Mailing address
-
15632 Caravelle Ave
Fontana, CA 923364139
Credentials & registration
- NPI registered
- May 2018 — 8 yrs on file
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- California #95006460
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1578055182. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
11
Distinct HCPCS
1
Medicare allowed
$338
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 11 | 11 | $31 |
In context: peer comparison
Among 11 peers in this city , average services per provider: 52. This provider delivers 0.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
131
Patients
119
Total drug cost
$2,690
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 34 | 28 | $163 |
| Methocarbamol | Generic | 28 | 26 | $107 |
| Tramadol Hcl | Generic | 27 | 24 | $48 |
| Gabapentin | Generic | 24 | 23 | $99 |
| Enoxaparin Sodium | Generic | 18 | 18 | $2,274 |
Frequently asked questions
What is Dr. Deanna Winthrop's medical specialty?
Dr. Deanna Winthrop practices Family Nurse Practitioner in Loma Linda, CA.
Where does Dr. Deanna Winthrop practice?
Dr. Deanna Winthrop practices at 11234 Anderson St, Loma Linda, CA 923542804. Office phone: 9095584483.
What is Dr. Deanna Winthrop's NPI?
Dr. Deanna Winthrop's National Provider Identifier (NPI) is 1578055182, issued by NPPES.
Does Dr. Deanna Winthrop accept Medicare assignment?
Yes. Dr. Deanna Winthrop accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Deanna Winthrop commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.