Ana Belen Contreras, NP
Primary Care Nurse Practitioner · Elk Grove, CA
Ana Belen Contreras, NP is a primary care nurse practitioner with a practice address in Elk Grove, California, and NPI 1932703980, issued on Nov 30, 2020. Check the license (California 95015547, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ana Belen Contreras
- Credential
- NP
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- 95015547 CA
Self-reported in NPPES; status is on the state search - Practice location
- 8220 Wymark Dr Ste 200, Elk Grove, CA 95757
- Phone
- (916) 667-0600
- Enumerated
- Nov 30, 2020
- Record last updated
- Aug 22, 2025
- Fax
- (916) 667-0858
- Medicare enrollment
- Enrolled (PECOS I20210913003302); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 1,131 in California → Look up another NPI →
Also registered at 8220 Wymark Dr Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Tara Harrington, DPMFoot Surgery Podiatrist1962882084
Verify Ana Belen Contreras in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95015547Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% more Medicare Part D claims than the average primary care nurse practitioner in 2024
2,045 Medicare Part D claims for 341 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. Brand-name drugs were 54% of claims.
Most prescribed
- Ozempic274 claims
- Levothyroxine Sodium188 claims
- Jardiance149 claims
- Mounjaro111 claims
- Metformin Hcl74 claims
- Metformin Hcl Er61 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.
The MIPS final score for 2023 (Medicare payment program): 96.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $159.92
6 payments; by number, the most common kind was food and beverage; the largest payer was Tandem Diabetes Care, Inc. The 4,321 providers of this specialty with any payment received $625.13 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.
Bills Medicare through one group practice
- Dignity Health Medical FoundationElk Grove, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ana Belen Contreras among 1,131 primary care nurse practitioner records in California
Ana Belen Contreras, NP is one of 1,131 primary care nurse practitioner records with a practice address in California. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 50% of them.
- NPI issued2020 · 50% of these records are older, 43% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileYes · 35% of these records are
- Graduated2020 · median 2019 among the 398 with a school on file
- Record last updated2025 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Primary Care Nurse Practitioner providers in California
There are 1,131 primary care nurse practitioner records in California.
All 1,131 in California → Every provider in Elk Grove → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Luzviminda Koutney, FNP-CElk Grove, CA 957571992560569
- Milka MbuguaElk Grove, CA 957571437705662
- Theresa Nwaoha-EzekwoElk Grove, CA 957571326573494
- Sina Ali, NURSE PRACTIONERElk Grove, CA 957581639859077
- Rose Celan, NPElk Grove, CA 957581245957752
- Abica JagarnauthRoseville, CA 957471134952047
- Rajwinder KaurRoseville, CA 957471689376014
- Vaughn Relano, NPRancho Cordova, CA 957421790320083
Common questions
What is Ana Belen Contreras, NP's NPI number?
Ana Belen Contreras, NP's National Provider Identifier (NPI) is 1932703980, issued on Nov 30, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Ana Belen Contreras, NP located?
The NPPES record lists a practice address at 8220 Wymark Dr Ste 200, Elk Grove, CA, 95757. Phone: (916) 667-0600. Providers update this record themselves, so call before visiting.
How can I verify Ana Belen Contreras, NP's license?
NPPES lists California license number 95015547, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Ana Belen Contreras, NP prescribe under Medicare Part D?
In 2024, Ana Belen Contreras, NP had 2,045 Medicare Part D claims for 341 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. Part D covers Medicare prescriptions only.
What is Ana Belen Contreras, NP's MIPS final score?
The 2023 MIPS final score is 96.5 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.