NPPES file of Aug 9, 2026

Ryan Elizabeth Vaccarezza, NP

Nurse Practitioner · Lodi, CA

Ryan Elizabeth Vaccarezza, NP is a nurse practitioner with a practice address in Lodi, California, and NPI 1982037040, issued on Aug 13, 2013. Check the license (California 23294, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1982037040
Name
Ryan Elizabeth Vaccarezza
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
23294 CA
Self-reported in NPPES; status is on the state search
Practice location
975 S Fairmont Ave, Lodi, CA 95240
Phone
(209) 334-3411
Enumerated
Aug 13, 2013
Record last updated
Aug 13, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20140116000011); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 975 S Fairmont Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Shefali Awatani, MDInternal Medicine Physician1194860460
  2. Hamid BahramandNurse Practitioner1760276778
  3. Jordan Baker, DOEmergency Medicine Physician1356803753
  4. Elizabeth Bender, NURSE PRACTITIONERNurse Practitioner1619672144
  5. Elizabeth Bennett, NPFamily Nurse Practitioner1699242065
  6. Andrew BottlePhysician Assistant1356026132

Verify Ryan Elizabeth Vaccarezza in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 23294
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.1 times the Medicare Part D claims of the average nurse practitioner in 2024

2,309 Medicare Part D claims for 762 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Ryan Vaccarezza2,309
  2. Specialty average1,109

Most prescribed

  1. Tamsulosin Hcl454 claims
  2. Finasteride348 claims
  3. Estradiol255 claims
  4. Myrbetriq234 claims
  5. Oxybutynin Chloride Er140 claims
  6. Nitrofurantoin Mono-Macro108 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): 97.1 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.

  1. Qualityout of 100 · 30% of the final score84.2
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $514.31

30 payments; by number, the most common kind was food and beverage; the largest payer was Antares Pharma, Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ryan Vaccarezza$514.31
  2. Specialty average$791.64

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

  1. Adventist Health Physicians NetworkHanford, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ryan Elizabeth Vaccarezza among 8,223 nurse practitioner records in California

Ryan Elizabeth Vaccarezza, NP is one of 8,223 nurse practitioner records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 39% of them.

  • NPI issued2013 · 39% of these records are older, 58% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated2013 · median 2017 among the 3,425 with a school on file
  • Record last updated2013 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

14 nurse practitioner records list a practice address in Lodi

They are 14 of the 964 NPPES records with a practice address in Lodi, and 8,223 nurse practitioner records in California.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Hamid BahramandLodi, CA 952401760276778
  2. Elizabeth Bender, NURSE PRACTITIONERLodi, CA 952401619672144
  3. Lizabeth Gillespie, FNPLodi, CA 952401740969948
  4. Sarah Mann, NPLodi, CA 952401437161643
  5. Michelle Martin, FNPLodi, CA 952401639237670
  6. Melanie Tuana, FNPLodi, CA 952401710580659
  7. Heidi Yurong, RNLodi, CA 952401487768362
  8. Laura Akahori, NPLodi, CA 952421598777120

Common questions

What is Ryan Elizabeth Vaccarezza, NP's NPI number?

Ryan Elizabeth Vaccarezza, NP's National Provider Identifier (NPI) is 1982037040, issued on Aug 13, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Ryan Elizabeth Vaccarezza, NP located?

The NPPES record lists a practice address at 975 S Fairmont Ave, Lodi, CA, 95240. Phone: (209) 334-3411. Providers update this record themselves, so call before visiting.

How can I verify Ryan Elizabeth Vaccarezza, NP's license?

NPPES lists California license number 23294, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Ryan Elizabeth Vaccarezza, NP prescribe under Medicare Part D?

In 2024, Ryan Elizabeth Vaccarezza, NP had 2,309 Medicare Part D claims for 762 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Ryan Elizabeth Vaccarezza, NP's MIPS final score?

The 2023 MIPS final score is 97.1 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.