Doctor profile · Federal record

Dr. Serena Baker

Nurse Practitioner · Temecula, CA

  • NPI 1538897947
  • Accepts Medicare
  • MIPS 47.6 / 100 · 2023
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
27708 Jefferson Ave Ste 201
Temecula, CA 925902641
(951) 696-7587
Additional location
10890 Thornmint RD
San Diego, CA 921272402
(855) 757-8400
Mailing address
30166 Trois Valley St
Murrieta, CA 925631807

Credentials & registration

NPPES · NUCC
NPI registered
August 2022 — 4 yrs on file
Profile last updated
March 7, 2024
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
California #95015730

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538897947. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
49
Distinct HCPCS
2
Medicare allowed
$4,126
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 37 37 $79
99203 New patient office or other outpatient visit, 30-44 minutes 12 12 $99

In context: peer comparison

Among 2 peers in Temecula Nurse Practitioner, average services per provider: 47. This provider delivers 1.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
322
Patients
51
Total drug cost
$207,563
Drug Type Claims Patients Total cost
Sevelamer Carbonate Generic 41 19 $8,603
Auryxia (Ferric Citrate) Brand 39 0 $84,642
Clinisol (Parenteral Amino Acid 15% No.5) Brand 27 0 $2,023
Lokelma (Sodium Zirconium Cyclosilicate) Brand 23 0 $16,519
Losartan Potassium Generic 22 0 $204
Calcium Acetate Generic 20 0 $1,615
Prosol (Parenteral Amino Acid 20% No.1) Brand 20 0 $1,729
Veltassa (Patiromer Calcium Sorbitex) Brand 20 0 $20,582
Clonidine Generic 17 0 $2,438
Fluticasone Propionate Generic 17 16 $230

Frequently asked questions

Auto-generated from federal data
What is Dr. Serena Baker's medical specialty?
Dr. Serena Baker practices Nurse Practitioner in Temecula, CA.
Where does Dr. Serena Baker practice?
Dr. Serena Baker practices at 27708 Jefferson Ave Ste 201, Temecula, CA 925902641. Office phone: 9516967587.
What is Dr. Serena Baker's NPI?
Dr. Serena Baker's National Provider Identifier (NPI) is 1538897947, issued by NPPES.
Does Dr. Serena Baker accept Medicare assignment?
Yes. Dr. Serena Baker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Serena Baker 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.