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Nurse Practitioner

Kathilee J. Matamoros

Works at hospitals in Claremore, OK · Tulsa, OK · Oklahoma

Summary

Kathilee J. Matamoros is a nurse practitioner at 1408 N Florence Ave, Claremore, OK 74017. Phone: (918) 341-1044. Accepts Medicare assignment. In 2024, Kathilee J. Matamoros had 107 Original Medicare patients and 432 services. NPI 1508128158. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Kathilee J. Matamoros, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Kathilee J. Matamoros accept Medicare assignment?
Yes. Medicare's clinician data says Kathilee J. Matamoros accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Kathilee J. Matamoros see?
In 2024, CMS data shows 107 Original Medicare patients and 432 services for Kathilee J. Matamoros. This counts Original Medicare only and measures volume, not quality.
What is Kathilee J. Matamoros's NPI number?
1508128158. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Kathilee J. Matamoros, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients107
Services billed to Medicare432
Different services or procedures23
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)108 services
  2. Insertion of needle into vein for collection of blood sample (36415)101 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)81 services
  4. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)43 services
  5. Hemoglobin a1c level (83036)30 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure74%
  • High cholesterol43%
  • Arthritis36%
  • Diabetes33%
  • Anxiety18%
  • Ischemic heart disease17%

Hospitals where Kathilee J. Matamoros works

Medicare's Facility Affiliation Data lists Kathilee J. Matamoros at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Kathilee J. Matamoros is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Kathilee J. Matamoros as a member of this group (CMS data updated October 2, 2026).

  • Claremore Health Associates, Inc5 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Oklahoma →

Other nurse practitioners in Claremore

Clinicians with the same Medicare primary specialty in Claremore, OK — not a recommendation.

All nurse practitioners in Claremore →

Other clinicians in Claremore Health Associates, Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

Graduation year2011
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1508128158
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians