DR. JOHN F MORRISON III D.O.
NPI 1740316421
Internal Medicine - Pulmonary Disease in Knoxville, TN

Q: What is John Morrison's NPI number?

The NPI number for John Morrison is 1740316421. It was assigned to this individual provider in the NPPES registry on February 26, 2007.

Q: What is John Morrison's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Q: When was this NPI record last updated?

The NPPES record for John Morrison was last updated on June 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since February 26, 2007PECOS EnrolledAccepts Medicare Assignment

6473 KINGSTON PIKE, KNOXVILLE, TN 75320(865) 588-8831(865) 588-8831 Get Directions Write a Review

NPPES record last updated: June 22, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Feb 19, 2025, May 15, 2019, May 14, 2018 and 2 more (5 updates tracked since 2017).

On this page

About Dr. John F Morrison Iii D.o. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN F MORRISON III D.O. (NPI 1740316421) is an individual pulmonary disease provider in Knoxville, Tennessee, licensed in Tennessee (2054) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS, is affiliated with Methodist Medical Center Of Oak Ridge, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1740316421

Entity TypeIndividualMale

Primary Taxonomy207RP1001X

Provider Legal NameDR. JOHN F MORRISON IIICredential: D.O.

Location Address6473 KINGSTON PIKEKnoxville, TN 75320-5036

Mailing AddressPo Box 207830Dallas, TX 75320-7830 · (248) 781-8593 · Fax (801) 618-2497

Phone(865) 588-8831

Fax(865) 588-8831

Sole ProprietorNo

Medical School CMSLake Erie College Of Osteopathic Medicine, ErieGraduated 2003

Enumeration DateFebruary 26, 2007

Last NPPES UpdateJune 22, 20265 updates tracked since enumeration

NPPES CertifiedJune 22, 2026

✔ NPI 1740316421 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RP1001X

License✔ Licensed in TN · 2054

Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License 2054 (TN)

6473 KINGSTON PIKE, Knoxville, TN 75320

Open in Google Maps ↗

Secondary Practice Locations 2

Location 1550 Fort Loudoun Medical Center DrLenoir City, TN 37772-5673 · Phone (865) 271-6000 · Fax (865) 271-6245

Location 2744 Middle Creek Rd Ste 208Sevierville, TN 37862-5036 · Phone (865) 446-9725 · Fax (865) 446-9726

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. John F Morrison Iii D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5597817163

PECOS Enrollment IDI20090711000059

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

79 services34 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

73 services44 patients

Test to examine how well the lungs exchange gases 94729

This is a test called a pulmonary function test, which helps understand the efficiency of your lungs. It measures how much air your lungs can hold, how quickly you can move air in and out of your lungs, and how well your lungs put oxygen into and remove carbon dioxide from your blood.

56 services55 patients

Test to determine lung volumes using sensors 94726

This test, called spirometry, measures lung capacity using sensors. You breathe into a mouthpiece attached to a device that records the amount and rate of air you inhale and exhale. It helps diagnose and monitor lung conditions.

48 services47 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

41 services28 patients

Test to measure expiratory airflow and volume 94010

This test, known as spirometry, assesses how well your lungs work. It measures how much air you can inhale, how much you can exhale and how quickly you can exhale. It's non-invasive and helps diagnose conditions like asthma or COPD.

29 services29 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Methodist Medical Center Of Oak Ridge

Acute Care Hospitals · Oak Ridge, TN

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440034

Location990 Oak Ridge Turnpike Box 529Oak Ridge, TN 37830 · Anderson County

Emergency services Birthing friendly

Leconte Medical Center

Acute Care Hospitals · Sevierville, TN

4/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number440081

Location742 Middlecreek RoadSevierville, TN 37862 · Sevier County

Emergency services Birthing friendly

Fort Sanders Regional Medical Center

Acute Care Hospitals · Knoxville, TN

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440125

Location1901 W Clinch AveKnoxville, TN 37916 · Knox County

Emergency services Birthing friendly

Parkwest Medical Center

Acute Care Hospitals · Knoxville, TN

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440173

Location9352 Park West BlvdKnoxville, TN 37923 · Knox County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75320 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$131.01 typical visit price

range $57.18 – $172.86

Typical copayment $32.75 (range $14.29 – $43.21)

Most-billed visit code 99204

Established Patient

$100.80 typical visit price

range $18.48 – $141.20

Typical copayment $25.20 (range $4.62 – $35.30)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

WALTER M ZIBAS MD

Internal Medicine (Pulmonary Disease)