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

Internal Medicine

Jonathan T. McFarland, DO

Works at hospitals in Knoxville, TN · Sevierville, TN · Morristown, TN · Tennessee

Summary

Dr. Jonathan T. McFarland, DO is an internal medicine doctor at 1901 W Clinch Ave, Knoxville, TN 37916. Phone: (865) 541-1111. Accepts Medicare assignment. In 2024, Jonathan T. McFarland had 285 Original Medicare patients and 723 services. NPI 1871987537. 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 Jonathan T. McFarland, 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 Jonathan T. McFarland accept Medicare assignment?
Yes. Medicare's clinician data says Jonathan T. McFarland 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 Jonathan T. McFarland see?
In 2024, CMS data shows 285 Original Medicare patients and 723 services for Jonathan T. McFarland. This counts Original Medicare only and measures volume, not quality.
What is Jonathan T. McFarland's NPI number?
1871987537. 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 Jonathan T. McFarland, 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 patients285
Services billed to Medicare723
Different services or procedures45
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)83 services
  2. Critical care, first 30-74 minutes (99291)78 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)73 services
  4. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)64 services
  5. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)49 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%
  • Arthritis60%
  • Ischemic heart disease43%
  • COPD41%
  • Diabetes40%

Hospitals where Jonathan T. McFarland works

Medicare's Facility Affiliation Data lists Jonathan T. McFarland 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 Jonathan T. McFarland is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Jonathan T. McFarland as a member of these groups (CMS data updated October 2, 2026).

  • Covenant Medical Group Inc365 clinicians in the group
  • Statcare Inpatient LLC109 clinicians in the group
  • Statcare Outpatient LLC28 clinicians in the group

Specialties

Find other Internal Medicine doctors in Tennessee →

Other internal medicine doctors in Knoxville

Clinicians with the same Medicare primary specialty in Knoxville, TN — not a recommendation.

All internal medicine doctors in Knoxville →

Other clinicians in Covenant Medical Group Inc

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

Clinician information

CredentialDO
Medical schoolPhiladelphia College Of Osteopathic Medicine
Graduation year2015 (11 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1871987537
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