Doctor profile · Federal record
Dr. Jessica Fields
Family Nurse Practitioner (CMS: Nurse Practitioner) · Loma Linda, CA
- NPI 1548517311
- Accepts Medicare
- MIPS 76.4 / 100 · 2023
- 15 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
25455 Barton RD
Loma Linda, CA 923543128
(909) 558-6600 - Mailing address
-
File # 54701
Los Angeles, CA 900744701
Credentials & registration
- NPI registered
- August 2012 — 14 yrs on file
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- California #NP 21774
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1548517311. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
135
Distinct HCPCS
5
Medicare allowed
$12,793
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 62 | 62 | $84 | |
99285 |
Emergency department visit with high level of medical decision making | 24 | 23 | $151 | |
99284 |
Emergency department visit with moderate level of medical decision making | 19 | 19 | $104 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 15 | 12 | $7 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 15 | 15 | $124 |
In context: peer comparison
Among 11 peers in Loma Linda Family Nurse Practitioner, average services per provider: 52. This provider delivers 2.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
54
Patients
54
Total drug cost
$692
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 17 | 17 | $140 |
| Methocarbamol | Generic | 14 | 14 | $65 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 12 | 12 | $362 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 11 | 11 | $125 |
Frequently asked questions
What is Dr. Jessica Fields's medical specialty?
Dr. Jessica Fields practices Family Nurse Practitioner in Loma Linda, CA.
Where does Dr. Jessica Fields practice?
Dr. Jessica Fields practices at 25455 Barton RD, Loma Linda, CA 923543128. Office phone: 9095586600.
What is Dr. Jessica Fields's NPI?
Dr. Jessica Fields's National Provider Identifier (NPI) is 1548517311, issued by NPPES.
Does Dr. Jessica Fields accept Medicare assignment?
Yes. Dr. Jessica Fields accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jessica Fields commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.