Renee Mestanza-Esquer, C.N.P.
Women's Health Nurse Practitioner · Orange, CA
Renee Mestanza-Esquer, C.N.P. is a women's health nurse practitioner with a practice address in Orange, California, and NPI 1225082142, issued on May 22, 2006. Check the license (California 6134, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Renee Mestanza-Esquer
- Credential
- C.N.P.
- Primary taxonomy
- Women's Health Nurse Practitioner 363LW0102X
- License numbers
- 6134 CA
388610 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1140 W LA Veta Ave Ste 770, Orange, CA 92868
- Phone
- (714) 835-8715
- Enumerated
- May 22, 2006
- Record last updated
- Apr 5, 2022
- Entity
- Type 1 · individual
8 nearest women's health nurse practitioner records → All 912 in California → Look up another NPI →
Also registered at 1140 W LA Veta Ave Ste 770
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Leeza Camacho Wills, NPWomen's Health Nurse Practitioner1326470683
- Cheryl Lee, NPWomen's Health Clinical Nurse Specialist1215142385
- Hannah Newburg, M.D.Obstetrics & Gynecology Physician1699020792
- Caroline Price, CNM, WHNPAdvanced Practice Midwife1598075665
Verify Renee Mestanza-Esquer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 6134Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average women's health nurse practitioner in 2024
35 Medicare Part D claims for 12 beneficiaries, against an average of 217 among the 3,809 providers of this specialty who prescribed in Part D. Brand-name drugs were 34% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $43.00
2 payments; by number, the most common kind was food and beverage; the largest payer was Sumitomo Pharma America, Inc. The 3,574 providers of this specialty with any payment received $426.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Renee Mestanza-Esquer among 912 women's health nurse practitioner records in California
Renee Mestanza-Esquer, C.N.P. is one of 912 women's health nurse practitioner records with a practice address in California. 46% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 76% newer
- In a Medicare fileYes · 46% of these records are
- In the CMS Doctors and Clinicians fileNo · 18% of these records are
- Record last updated2022 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Women's Health Nurse Practitioner providers in California
There are 912 women's health nurse practitioner records in California.
All 912 in California → Every provider in Orange → Women's Health Nurse Practitioner nationwide →
The 8 women's health nurse practitioner records with the nearest ZIP codes
- Allison Alix, WHNPOrange, CA 928681396269403
- Leeza Camacho Wills, NPOrange, CA 928681326470683
- Susan Dragoo, APRN WHNP/FNP-BCOrange, CA 928681730586322
- Marguerite Garrison, WHNPOrange, CA 928681316760689
- Lisa Kim, NPOrange, CA 928681306921093
- Melanie Martinez, NPOrange, CA 928681164009783
- Dellia Montgomery, RNPOrange, CA 928681467856518
- Sarah Rand, MSN, WHNP-BCOrange, CA 928681871972539
Common questions
What is Renee Mestanza-Esquer, C.N.P.'s NPI number?
Renee Mestanza-Esquer, C.N.P.'s National Provider Identifier (NPI) is 1225082142, issued on May 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Renee Mestanza-Esquer, C.N.P. located?
The NPPES record lists a practice address at 1140 W LA Veta Ave Ste 770, Orange, CA, 92868. Phone: (714) 835-8715. Providers update this record themselves, so call before visiting.
How can I verify Renee Mestanza-Esquer, C.N.P.'s license?
NPPES lists California license number 6134, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Renee Mestanza-Esquer, C.N.P. prescribe under Medicare Part D?
In 2024, Renee Mestanza-Esquer, C.N.P. had 35 Medicare Part D claims for 12 beneficiaries; the average among women's health nurse practitioner prescribers was 217. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.