DR. JOHN M. SASINOUSKI JR. D.O.
NPI 1174579908
Family Medicine in Lenoir City, TN

Active since May 25, 2006PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
550 FORT LOUDOUN MEDICAL CENTER DR, LENOIR CITY, TN 37772(865) 271-6000 Get Directions Write a Review

NPPES record last updated: June 5, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. John M. Sasinouski Jr. D.o. NPPES

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

DR. JOHN M. SASINOUSKI JR. D.O. (NPI 1174579908) is an individual family medicine provider in Lenoir City, Tennessee, licensed in Kentucky (03649) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Harlan Arh Hospital, and is a graduate of Nova Southeastern College Of Osteo Medicine (2000).

NPPES Registry Identity

NPI1174579908
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. JOHN M. SASINOUSKI JR.Credential: D.O.
Location Address550 FORT LOUDOUN MEDICAL CENTER DRLenoir City, TN 37772-5673
Mailing Address8827 Steeplechase DrKnoxville, TN 37922-9453
Sole ProprietorNo
Medical School CMSNova Southeastern College Of Osteo MedicineGraduated 2000
Enumeration DateMay 25, 2006
Last NPPES UpdateJune 5, 2025
NPPES CertifiedJune 5, 2025
NPI 1174579908 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in KY · 03649
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedEmergency MedicineTaxonomy 207P00000X · License 03649 (KY), DO1647 (TN), BS7463956 (TN)
550 FORT LOUDOUN MEDICAL CENTER DR, Lenoir City, TN 37772

Other Identifiers 2

Medicaid3326731TN
Other4091383TN · Blue Cross

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 M. Sasinouski Jr. 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 ID8820991359
PECOS Enrollment IDI20140409001933
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 4

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
225 services190 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
176 services141 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
68 services58 patients
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.
24 services23 patients

Hospital Affiliations CMS Care Compare 3

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

Harlan Arh Hospital

Acute Care Hospitals · Harlan, KY
2/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number180050
Location81 Ball Park RoadHarlan, KY 40831 · Harlan County
Emergency services Birthing friendly

Tristar Greenview Regional Hospital

Acute Care Hospitals · Bowling Green, KY
3/5 CMS rating
OwnershipProprietary
CMS Certification Number180124
Location1801 Ashley CircleBowling Green, KY 42104 · Warren County
Emergency services

Knox County Hospital

Critical Access Hospitals · Barbourville, KY
OwnershipGovernment - Local
CMS Certification Number181328
Location80 Hospital DriveBarbourville, KY 40906 · Knox County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37772 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
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality100
Improvement Activities40
Cost100

Other Providers at the Same Location NPPES 14

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

Internal Medicine
550 FORT LOUDOUN MEDICAL CENTER DR
LENOIR CITY, TN 37772
Emergency Medicine
550 FORT LOUDOUN MEDICAL CENTER DR
LENOIR CITY, TN 37772
Emergency Medicine
550 FORT LOUDOUN MEDICAL CENTER DR
LENOIR CITY, TN 37772
Nurse Anesthetist, Certified Registered
550 FORT LOUDOUN MEDICAL CENTER DR
LENOIR CITY, TN 37772
Emergency Medicine
550 FORT LOUDOUN MEDICAL CENTER DR
LENOIR CITY, TN 37772
Physician Assistant
550 FORT LOUDOUN MEDICAL CENTER DR
LENOIR CITY, TN 37772
Specialist
550 FORT LOUDOUN MEDICAL CENTER DR
LENOIR CITY, TN 37772
Physician Assistant
550 FORT LOUDOUN MEDICAL CENTER DR
LENOIR CITY, TN 37772

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Sasinouski's NPI number?

The NPI number for John Sasinouski is 1174579908. It was assigned to this individual provider in the NPPES registry on May 25, 2006.

Where is John Sasinouski located?

John Sasinouski practices at 550 Fort Loudoun Medical Center Dr, Lenoir City, TN 37772. The listed phone number is (865) 271-6000.

What is John Sasinouski's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is John Sasinouski enrolled in Medicare?

Yes. John Sasinouski is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is John Sasinouski affiliated with any hospitals?

According to CMS data, John Sasinouski is affiliated with Harlan Arh Hospital, Tristar Greenview Regional Hospital and Knox County Hospital.

When was this NPI record last updated?

The NPPES record for John Sasinouski was last updated on June 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.