NPPES file of Aug 9, 2026

Leah K. Koenig, NP

Family Nurse Practitioner · Santa Cruz, CA

Leah K. Koenig, NP is a family nurse practitioner with a practice address in Santa Cruz, California, and NPI 1548923659, issued on Oct 15, 2021. Check the license (California 95018831, 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
1548923659
Name
Leah K. Koenig
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
95018831 CA
Self-reported in NPPES; status is on the state search
Practice location
1595 Soquel Dr Ste 140, Santa Cruz, CA 95065
Phone
(831) 462-4444
Enumerated
Oct 15, 2021
Record last updated
Aug 20, 2023
Fax
(831) 462-4488
Medicare enrollment
Enrolled (PECOS I20220929002069); 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 1595 Soquel Dr Ste 140

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

  1. Miesha Farahmand, MDPhysical Medicine & Rehabilitation Physician1740744788
  2. Rebekah McManus, PA-CPhysician Assistant1912450081
  3. Punit Patel, D.O.Physical Medicine & Rehabilitation Physician1629500608
  4. Matthew Ryan, DOPhysical Medicine & Rehabilitation Physician1831498393
  5. Jennifer Yu, M.D.Physical Medicine & Rehabilitation Physician1780079152

Verify Leah K. Koenig 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 95018831
    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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26% fewer Medicare Part D claims than the average family nurse practitioner in 2024

967 Medicare Part D claims for 188 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 303 claims were for opioids.

  1. Leah Koenig967
  2. Specialty average1,305

Most prescribed

  1. Hydrocodone-Acetaminophen168 claims
  2. Gabapentin162 claims
  3. Cyclobenzaprine Hcl78 claims
  4. Pregabalin68 claims
  5. Tramadol Hcl50 claims
  6. Methocarbamol45 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.

  1. Qualityout of 100 · 30% of the final score80.3
  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: $81.55

3 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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. Leah Koenig$81.55
  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.

Bills Medicare through one group practice

  1. Dignity Health Medical FoundationSanta Cruz, CA

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

Leah K. Koenig among 16,966 family nurse practitioner records in California

Leah K. Koenig, NP 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 2021, is newer than 62% of them.

  • NPI issued2021 · 62% of these records are older, 32% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2021 · median 2019 among the 6,793 with a school on file
  • Record last updated2023 · 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).

56 family nurse practitioner records list a practice address in Santa Cruz

They are 56 of the 5,138 NPPES records with a practice address in Santa Cruz, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Paul Angelo, RNSanta Cruz, CA 950651750268793
  2. Margaret Arcangeli, APRNSanta Cruz, CA 950651780399162
  3. Kellye Campos, NPSanta Cruz, CA 950651073523361
  4. Cynthia DavisSanta Cruz, CA 950651538621131
  5. Angelika DesimoneSanta Cruz, CA 950651609415728
  6. Laura Koue, FNP-CSanta Cruz, CA 950651053191841
  7. Erin O'Connor-ThygesonSanta Cruz, CA 950651497352306
  8. Spring Silva, N.P.Santa Cruz, CA 950651497094049

Common questions

What is Leah K. Koenig, NP's NPI number?

Leah K. Koenig, NP's National Provider Identifier (NPI) is 1548923659, issued on Oct 15, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Leah K. Koenig, NP located?

The NPPES record lists a practice address at 1595 Soquel Dr Ste 140, Santa Cruz, CA, 95065. Phone: (831) 462-4444. Providers update this record themselves, so call before visiting.

How can I verify Leah K. Koenig, NP's license?

NPPES lists California license number 95018831, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Leah K. Koenig, NP prescribe under Medicare Part D?

In 2024, Leah K. Koenig, NP had 967 Medicare Part D claims for 188 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Leah K. Koenig, 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.