NPPES file of Aug 9, 2026

Sharon Leigh Ives Kirchheimer, FNP

Family Nurse Practitioner · Pasadena, CA

Sharon Leigh Ives Kirchheimer, FNP is a family nurse practitioner with a practice address in Pasadena, California, and NPI 1528372620, issued on Jul 30, 2010. Check the license (California NP19300, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1528372620
Name
Sharon Leigh Ives Kirchheimer
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
NP19300 CA
Self-reported in NPPES; status is on the state search
Practice location
960 E Green St, Pasadena, CA 91106
Phone
(626) 449-4494
Enumerated
Jul 30, 2010
Record last updated
Feb 21, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(626) 449-4474
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →

Also registered at 960 E Green St

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

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  4. Amy Chau TierneyChiropractor1427277532
  5. Martin Choy, D.C.Chiropractor1932207990
  6. David Denenholz, M.D.Specialist1801837331

Verify Sharon Leigh Ives Kirchheimer 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 NP19300    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

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87% fewer Medicare Part D claims than the average family nurse practitioner in 2024

167 Medicare Part D claims for 48 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims. 16 claims were for opioids.

  1. Sharon Kirchheimer167
  2. Specialty average1,305

Most prescribed

  1. Rosuvastatin Calcium14 claims
  2. Jardiance12 claims
  3. Lantus11 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: $416.25

3 payments; by number, the most common kind was food and beverage; the largest payer was Edwards Lifesciences Corporation. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sharon Kirchheimer$416.25
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Sharon Leigh Ives Kirchheimer among 16,966 family nurse practitioner records in California

Sharon Leigh Ives Kirchheimer, FNP is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 17% of them.

  • NPI issued2010 · 17% of these records are older, 81% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2012 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

107 family nurse practitioner records list a practice address in Pasadena

They are 107 of the 10,525 NPPES records with a practice address in Pasadena, and 16,966 family nurse practitioner records in California.

All 16,966 in California → Every provider in Pasadena → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Michael Acosta, NPPasadena, CA 911061396329900
  2. Katherina Bradford, FNP-BCPasadena, CA 911061528778610
  3. Dalia Cadena, NPPasadena, CA 911061548885890
  4. Maria Callens, FNPPasadena, CA 911061750634168
  5. Richard Gutierrez, FNP-CPasadena, CA 911061902762909
  6. Alison Guzman, NPPasadena, CA 911061720795891
  7. Elizabeth Naaden, NP, CNMPasadena, CA 911061134752264
  8. Beainy Ohanian, FNP-CPasadena, CA 911061629857255

Common questions

What is Sharon Leigh Ives Kirchheimer, FNP's NPI number?

Sharon Leigh Ives Kirchheimer, FNP's National Provider Identifier (NPI) is 1528372620, issued on Jul 30, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Sharon Leigh Ives Kirchheimer, FNP located?

The NPPES record lists a practice address at 960 E Green St, Pasadena, CA, 91106. Phone: (626) 449-4494. Providers update this record themselves, so call before visiting.

How can I verify Sharon Leigh Ives Kirchheimer, FNP's license?

NPPES lists California license number NP19300, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Sharon Leigh Ives Kirchheimer, FNP prescribe under Medicare Part D?

In 2024, Sharon Leigh Ives Kirchheimer, FNP had 167 Medicare Part D claims for 48 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.