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Otolaryngology

Kathryn M. Morton-Deininger, MD

Works at hospitals in Muncy, PA · Wellsboro, PA · Williamsport, PA … · Pennsylvania

Summary

Dr. Kathryn M. Morton-Deininger, MD is an ENT doctor at 1705 Warren, 205 Suite U4 Susquehanna Health Ent, Williamsport, PA 17701. Phone: (570) 320-7474. Accepts Medicare assignment. In 2024, Kathryn M. Morton-Deininger had 234 Original Medicare patients and 519 services. NPI 1174968382. 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.

  • Specialty: ENT doctor (Medicare lists Otolaryngology)
  • Address: 1705 Warren, 205 Suite U4 Susquehanna Health Ent, Williamsport, PA 17701 · Directions
  • Phone: (570) 320‑7474
  • Medicare: Accepts Medicare assignment
  • Hospitals: UPMC Muncy, UPMC Wellsboro, UPMC Williamsport and 1 more
  • Group practice: Susquehanna Physician Services
  • Medical school: Johns Hopkins University School Of Medicine · graduated 2014 (12 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Kathryn M. Morton-Deininger, 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 Kathryn M. Morton-Deininger accept Medicare assignment?
Yes. Medicare's clinician data says Kathryn M. Morton-Deininger 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 Kathryn M. Morton-Deininger see?
In 2024, CMS data shows 234 Original Medicare patients and 519 services for Kathryn M. Morton-Deininger. This counts Original Medicare only and measures volume, not quality.
What is Kathryn M. Morton-Deininger's NPI number?
1174968382. 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 Kathryn M. Morton-Deininger, 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 patients234
Services billed to Medicare519
Different services or procedures43
Participating Medicare providerYes
Average age of these patients73

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)158 services
  2. Diagnostic exam of nasal passages using an endoscope (31231)67 services
  3. Diagnostic exam of voice box using a flexible endoscope (31575)61 services
  4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)57 services
  5. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)23 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 cholesterol75%
  • High blood pressure69%
  • Arthritis53%
  • Ischemic heart disease29%
  • Anxiety29%
  • Diabetes27%

Hospitals where Kathryn M. Morton-Deininger works

Medicare's Facility Affiliation Data lists Kathryn M. Morton-Deininger 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.

  • UPMC MuncyMuncy, PA · Critical Access Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 391301
  • UPMC WellsboroWellsboro, PA · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 391316
  • UPMC WilliamsportWilliamsport, PA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 390045
  • WellSpan Evangelical Community HospitalLewisburg, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390013

Practice locations

Addresses where Kathryn M. Morton-Deininger is enrolled with Medicare (CMS data updated October 2, 2026).

  • 1705 Warren, 205 Suite U4 Susquehanna Health EntWilliamsport, PA 17701 (570) 320‑7474

Group practices

Medicare enrollment lists Kathryn M. Morton-Deininger as a member of this group (CMS data updated October 2, 2026).

  • Susquehanna Physician Services612 clinicians in the group

Specialties

Find other Otolaryngology doctors in Pennsylvania →

Other ENT doctors in Pennsylvania

Clinicians with the same Medicare primary specialty in Pennsylvania — not a recommendation.

All ENT doctors in Pennsylvania →

Other clinicians in Susquehanna Physician Services

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

Clinician information

CredentialMD
Medical schoolJohns Hopkins University School Of Medicine
Graduation year2014 (12 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1174968382
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