Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Physician Assistant

Allen L. Hayter, PA

Sees patients in Medford, OR · Grants Pass, OR · Oregon

Summary

Allen L. Hayter, PA is a physician assistant at 1600 Delta Waters Rd, Suite 107, Medford, OR 97504. Phone: (541) 858-2515. Accepts Medicare assignment. In 2024, Allen L. Hayter had 102 Original Medicare patients and 236 services. NPI 1982731618. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Physician assistant
  • Address: 1600 Delta Waters Rd, Suite 107, Medford, OR 97504 · Directions (1 more location)
  • Phone: (541) 858‑2515
  • Medicare: Accepts Medicare assignment
  • Group practice: Valley Immediate Care, LLC
  • School: graduated 1990
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Allen L. Hayter, 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 Allen L. Hayter accept Medicare assignment?
Yes. Medicare's clinician data says Allen L. Hayter 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 Allen L. Hayter see?
In 2024, CMS data shows 102 Original Medicare patients and 236 services for Allen L. Hayter. This counts Original Medicare only and measures volume, not quality.
What is Allen L. Hayter's NPI number?
1982731618. 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 Allen L. Hayter, 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 patients102
Services billed to Medicare236
Different services or procedures35
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)67 services
  2. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)24 services
  3. Urinalysis, manual test (81002)21 services
  4. Blood test, comprehensive group of blood chemicals (80053)13 services
  5. Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)12 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 pressure63%
  • High cholesterol62%
  • Arthritis49%
  • Depression23%
  • Anxiety23%
  • Diabetes21%

Practice locations

Addresses where Allen L. Hayter is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Allen L. Hayter as a member of this group (CMS data updated October 2, 2026).

  • Valley Immediate Care, LLC38 clinicians in the group

Specialties

Find other clinicians: Physician Assistant, Oregon →

Other physician assistants in Medford

Clinicians with the same Medicare primary specialty in Medford, OR — not a recommendation.

All physician assistants in Medford →

Other clinicians in Valley Immediate Care, LLC

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

Clinician information

CredentialPA
Graduation year1990
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1982731618
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians