NPPES file of Aug 9, 2026

Katherine Cayce Monaghan, NP

Family Nurse Practitioner · San Diego, CA

Katherine Cayce Monaghan, NP is a family nurse practitioner with a practice address in San Diego, California, and NPI 1699386722, issued on Aug 12, 2020. Check the license (California 95015112, 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
1699386722
Name
Katherine Cayce Monaghan
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
95015112 CA
Self-reported in NPPES; status is on the state search
Practice location
8260 Mira Mesa Blvd, San Diego, CA 92126
Phone
(858) 566-3031
Enumerated
Aug 12, 2020
Record last updated
Apr 18, 2021 (not updated in 5 years: call before relying on the address or phone)
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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Also registered at 8260 Mira Mesa Blvd

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

  1. Ireem Alam, CRNPFamily Nurse Practitioner1720353212
  2. Rosalina CanturiaPharmacist1497229801
  3. Jiaoe Chu, FNPFamily Nurse Practitioner1548651797
  4. Ozioma Enworom, NP-CNurse Practitioner1225685902
  5. Joseph Felt, PHARMDPharmacist1538618186
  6. Trishia LePharmacist1184188179

Verify Katherine Cayce Monaghan 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 95015112
    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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97% fewer Medicare Part D claims than the average family nurse practitioner in 2024

44 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Katherine Monaghan44
  2. Specialty average1,305

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): 86.4 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 score77.1
  2. Costout of 100 · 30%90.2
  3. Promoting interoperabilitynot scored (reweighted)
  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).

Industry payments in 2024: $120.87

1 payment: food and beverage; the largest payer was Otsuka America Pharmaceutical, 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. Katherine Monaghan$120.87
  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.

Katherine Cayce Monaghan among 16,966 family nurse practitioner records in California

Katherine Cayce Monaghan, 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 2020, is newer than 56% of them.

  • NPI issued2020 · 56% of these records are older, 38% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2021 · 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).

799 family nurse practitioner records list a practice address in San Diego

They are 799 of the 52,937 NPPES records with a practice address in San Diego, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Ireem Alam, CRNPSan Diego, CA 921261720353212
  2. Gita Appelbaum, NPSan Diego, CA 921261467711903
  3. Brenda Bebal, FNP-CSan Diego, CA 921261336508506
  4. Oen Cho, F.N.PSan Diego, CA 921261508038084
  5. Jiaoe Chu, FNPSan Diego, CA 921261548651797
  6. Spring Degomez, FNPSan Diego, CA 921261134559016
  7. Vivianne Jakobs, RN,MSN,IBCLC, FNPSan Diego, CA 921261366761322
  8. Michelle LoriaSan Diego, CA 921261740773522

Common questions

What is Katherine Cayce Monaghan, NP's NPI number?

Katherine Cayce Monaghan, NP's National Provider Identifier (NPI) is 1699386722, issued on Aug 12, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Cayce Monaghan, NP located?

The NPPES record lists a practice address at 8260 Mira Mesa Blvd, San Diego, CA, 92126. Phone: (858) 566-3031. Providers update this record themselves, so call before visiting.

How can I verify Katherine Cayce Monaghan, NP's license?

NPPES lists California license number 95015112, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Katherine Cayce Monaghan, NP prescribe under Medicare Part D?

In 2024, Katherine Cayce Monaghan, NP had 44 Medicare Part D claims; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Katherine Cayce Monaghan, NP's MIPS final score?

The 2023 MIPS final score is 86.4 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.