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Physician Assistant

Kristi M. Parker, PA

Works at hospitals in Oklahoma City, OK · Oklahoma

Summary

Kristi M. Parker, PA is a physician assistant at 3400 NW 56th St, Oklahoma City, OK 73112. Phone: (405) 946-5563. Accepts Medicare assignment. In 2024, Kristi M. Parker had 1,385 Original Medicare patients and 4,658 services. NPI 1427058809. 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 Kristi M. Parker, 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 Kristi M. Parker accept Medicare assignment?
Yes. Medicare's clinician data says Kristi M. Parker 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 Kristi M. Parker see?
In 2024, CMS data shows 1,385 Original Medicare patients and 4,658 services for Kristi M. Parker. This counts Original Medicare only and measures volume, not quality.
What is Kristi M. Parker's NPI number?
1427058809. 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 Kristi M. Parker, 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 patients1,385
Services billed to Medicare4,658
Different services or procedures16
Participating Medicare providerYes
Average age of these patients78

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)1,176 services
  2. Comprehensive hearing and speech recognition test (92557)1,009 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)657 services
  4. Removal of impacted ear wax (69210)641 services
  5. Removal of impacted cerumen (one or both ears) by physician on same date of service as audiologic function testing (G0268)464 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 pressure75%
  • High cholesterol75%
  • Arthritis54%
  • Ischemic heart disease37%
  • Diabetes29%
  • Chronic kidney disease26%

Hospitals where Kristi M. Parker works

Medicare's Facility Affiliation Data lists Kristi M. Parker 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 Kristi M. Parker is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Kristi M. Parker as a member of this group (CMS data updated October 2, 2026).

  • Saints Medical Group, LLC435 clinicians in the group

Specialties

Find other clinicians: Physician Assistant, Oklahoma →

Other physician assistants in Oklahoma City

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

All physician assistants in Oklahoma City →

Other clinicians in Saints Medical Group, LLC

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

Clinician information

CredentialPA
Graduation year2004
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1427058809
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