NPPES file of Aug 9, 2026

Parisa Shirkhani, NP-C

Nurse Practitioner · Ladera Ranch, CA

Parisa Shirkhani, NP-C is a nurse practitioner with a practice address in Ladera Ranch, California, and NPI 1164188975, issued on Nov 16, 2021. Check the license (California NP95017929, 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
1164188975
Name
Parisa Shirkhani
Credential
NP-C
Primary taxonomy
Nurse Practitioner 363L00000X
License number
NP95017929 CA
Self-reported in NPPES; status is on the state search
Practice location
27522 Antonio Pkwy Ste P3, Ladera Ranch, CA 92694
Phone
(949) 207-3786
Enumerated
Nov 16, 2021
Record last updated
Feb 6, 2025
Medicare enrollment
Enrolled (PECOS I20211206002801); 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 27522 Antonio Pkwy Ste P3

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

  1. Miranda De Luna, MDFamily Medicine Physician1023235819
  2. Catherine Loomis, PA-CPhysician Assistant1548870249
  3. Kathy O'Kelley, NPFamily Nurse Practitioner1801107313
  4. Melika Powell, FNPFamily Nurse Practitioner1376814202

Verify Parisa Shirkhani 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 NP95017929
    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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40% fewer Medicare Part D claims than the average nurse practitioner in 2024

662 Medicare Part D claims for 271 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Parisa Shirkhani662
  2. Specialty average1,109

Most prescribed

  1. Prednisone56 claims
  2. Albuterol Sulfate Hfa42 claims
  3. Amoxicillin-Clavulanate Potass42 claims
  4. Ibuprofen32 claims
  5. Nitrofurantoin Mono-Macro31 claims
  6. Fluticasone Propionate30 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 practice group's MIPS final score for 2023 (Medicare payment program): 84.4 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score90.7
  2. Costout of 100 · 30%57.4
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Sun Medical Group IncLadera Ranch, CA

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

Parisa Shirkhani among 8,223 nurse practitioner records in California

Parisa Shirkhani, NP-C 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 2021, is newer than 71% of them.

  • NPI issued2021 · 71% of these records are older, 23% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated2020 · median 2017 among the 3,425 with a school on file
  • Record last updated2025 · 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).

6 nurse practitioner records list a practice address in Ladera Ranch

They are 6 of the 264 NPPES records with a practice address in Ladera Ranch, and 8,223 nurse practitioner records in California.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Courtney Allard, FNPLadera Ranch, CA 926941649128968
  2. Maria Ambrosini, FNPLadera Ranch, CA 926941750898441
  3. Kristina Louissaint, APRN-BCLadera Ranch, CA 926941588220990
  4. Panteha Medhat, NPLadera Ranch, CA 926941548295280
  5. Deanna OthmanLadera Ranch, CA 926941659246783
  6. Debra Guthridge-Lind, RNPMission Viejo, CA 926921952649089
  7. Nika KhoobiyaryMission Viejo, CA 926921932905866
  8. Mahshid Agahi, AGNPMission Viejo, CA 926911164793279

Common questions

What is Parisa Shirkhani, NP-C's NPI number?

Parisa Shirkhani, NP-C's National Provider Identifier (NPI) is 1164188975, issued on Nov 16, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Parisa Shirkhani, NP-C located?

The NPPES record lists a practice address at 27522 Antonio Pkwy Ste P3, Ladera Ranch, CA, 92694. Phone: (949) 207-3786. Providers update this record themselves, so call before visiting.

How can I verify Parisa Shirkhani, NP-C's license?

NPPES lists California license number NP95017929, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Parisa Shirkhani, NP-C prescribe under Medicare Part D?

In 2024, Parisa Shirkhani, NP-C had 662 Medicare Part D claims for 271 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Parisa Shirkhani, NP-C's MIPS final score?

The 2023 MIPS final score is 84.4 of 100, reported for the practice group. 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.