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Nephrology

Amy K. Mottl, MD

Works at hospitals in Raleigh, NC · Chapel Hill, NC · North Carolina

Summary

Dr. Amy K. Mottl, MD is a nephrologist at 100 Eastowne Dr, Chapel Hill, NC 27514. Phone: (984) 215-5556. Accepts Medicare assignment. In 2024, Amy K. Mottl had 116 Original Medicare patients and 235 services. NPI 1538183736. 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: Nephrologist (Medicare lists Nephrology)
  • Address: 100 Eastowne Dr, Chapel Hill, NC 27514 · Directions (4 more locations)
  • Phone: (984) 215‑5556
  • Medicare: Accepts Medicare assignment
  • Hospitals: Rex Hospital, UNC Hospitals
  • Group practice: University of North Carolina at Chapel Hill
  • Medical school: Albert Einstein College Of Medicine Of Yeshiva University · graduated 1999 (27 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 Amy K. Mottl, 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 Amy K. Mottl accept Medicare assignment?
Yes. Medicare's clinician data says Amy K. Mottl 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 Amy K. Mottl see?
In 2024, CMS data shows 116 Original Medicare patients and 235 services for Amy K. Mottl. This counts Original Medicare only and measures volume, not quality.
What is Amy K. Mottl's NPI number?
1538183736. 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 Amy K. Mottl, 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 patients116
Services billed to Medicare235
Different services or procedures20
Participating Medicare providerYes
Average age of these patients66

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)67 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)42 services
  3. Hemodialysis procedure with physician evaluation (90935)34 services
  4. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)26 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%
  • Chronic kidney disease75%
  • Diabetes59%
  • Arthritis47%
  • Heart failure44%

Hospitals where Amy K. Mottl works

Medicare's Facility Affiliation Data lists Amy K. Mottl 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.

  • Rex HospitalRaleigh, NC · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 340114
  • UNC HospitalsChapel Hill, NC · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 340061

Practice locations

Addresses where Amy K. Mottl is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Amy K. Mottl as a member of this group (CMS data updated October 2, 2026).

  • University of North Carolina at Chapel Hill2,052 clinicians in the group

Specialties

Find other Nephrology doctors in North Carolina →

Other nephrologists in Chapel Hill

Clinicians with the same Medicare primary specialty in Chapel Hill, NC — not a recommendation.

All nephrologists in Chapel Hill →

Other clinicians in University of North Carolina at Chapel Hill

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

Clinician information

CredentialMD
Medical schoolAlbert Einstein College Of Medicine Of Yeshiva University
Graduation year1999 (27 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1538183736
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