STEPHEN THOMAS SAUER
NPI 1295312833
Internal Medicine in Johnson City, TN

Q: What is Stephen Sauer's NPI number?

The NPI number for Stephen Sauer is 1295312833. It was assigned to this individual provider in the NPPES registry on March 29, 2021.

Q: What is Stephen Sauer's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Stephen Sauer was last updated on October 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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 March 29, 2021PECOS EnrolledAccepts Medicare Assignment

325 N STATE OF FRANKLIN RD, JOHNSON CITY, TN 37604(423) 439-7820(423) 439-8110 Get Directions Write a Review

NPPES record last updated: October 23, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Feb 17, 2025, Jul 15, 2024, Mar 29, 2021 (3 updates tracked since 2021).

On this page

About Stephen Thomas Sauer NPPES

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

STEPHEN THOMAS SAUER (NPI 1295312833) is an individual internal medicine provider in Johnson City, Tennessee, licensed in Tennessee (71771) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, is affiliated with Sycamore Shoals Hospital, and is a graduate of Medical University Of South Carolina College Of Medicine (2021).

NPPES Registry Identity

NPI1295312833

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameSTEPHEN THOMAS SAUER

Location Address325 N STATE OF FRANKLIN RDJohnson City, TN 37604-6056

Mailing AddressPo Box 632476Cincinnati, OH 45263-2476 · (423) 794-5550 · Fax (423) 794-1829

Phone(423) 439-7820

Fax(423) 439-8110

Sole ProprietorYes

Medical School CMSMedical University Of South Carolina College Of MedicineGraduated 2021

Enumeration DateMarch 29, 2021

Last NPPES UpdateOctober 23, 20253 updates tracked since enumeration

NPPES CertifiedOctober 23, 2025

✔ NPI 1295312833 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in TN · 71771

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

325 N STATE OF FRANKLIN RD, Johnson City, TN 37604

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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

Stephen Thomas Sauer 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 ID7911443791

PECOS Enrollment IDI20240729003415

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 15

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

95 services77 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

72 services53 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

64 services62 patients

Blood test, comprehensive group of blood chemicals 80053

A comprehensive group of blood chemicals test, also known as a comprehensive metabolic panel, is a blood test that measures your sugar level, electrolyte and fluid balance, kidney function, and liver function. This helps to check your body's overall health.

36 services34 patients

Blood test, lipids (cholesterol and triglycerides) 80061

A lipid panel is a blood test that measures fats and fatty substances, such as cholesterol and triglycerides. These substances are used by your body as a source of energy. High levels can lead to health issues, including heart disease.

34 services32 patients

Blood test, thyroid stimulating hormone (tsh) 84443

A TSH blood test measures the level of thyroid stimulating hormone in your body. This hormone is produced by the pituitary gland and regulates how your thyroid works. It's a simple procedure where a small amount of blood is drawn from your arm for analysis.

31 services27 patients

Detection test by immunoassay with direct visual observation for influenza virus 87804

This is a test that identifies the influenza virus in your body. It works by using an immunoassay, a method that detects the presence of the virus through an immune response. The results are directly observable, making it a quick and efficient way to diagnose flu.

30 services15 patients

Complete blood cell count (red cells, white blood cell, platelets), automated test 85027

A complete blood cell count (CBC) is an automated test that measures different components of the blood, including red cells, white cells, and platelets. It helps assess overall health, detect disorders like anemia or infection, and monitor medical treatments.

27 services27 patients

Vitamin d-3 level 82306

A Vitamin D-3 level test measures the amount of Vitamin D-3, a crucial nutrient, in your body. This test helps identify if your levels are too low or too high. Low levels may lead to bone weakness, while high levels could harm your kidneys. It's a simple blood test.

24 services23 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

23 services23 patients

Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen 87635

This is a lab test that detects the presence of COVID-19 in your body. It uses a technique to amplify the virus's genetic material, either DNA or RNA, making it easier to identify. A positive result indicates an active infection.

18 services18 patients

Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 85025

A Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.

14 services14 patients

Blood test, basic group of blood chemicals (calcium, total) 80048

A basic group blood test measures the levels of certain chemicals in your blood, including calcium. This helps assess your overall health and detect potential problems. The procedure involves drawing a small amount of blood from your arm, which is then analyzed in a lab.

13 services11 patients

Urine microalbumin (protein) level 82043

The urine microalbumin level test measures the amount of a protein called albumin in your urine. This test helps to detect early signs of kidney damage. High levels of albumin may suggest your kidneys aren't functioning properly. It's a simple, non-invasive test that involves providing a urine sample.

13 services13 patients

Creatinine level to test for kidney function or muscle injury 82570

A creatinine level test measures the amount of creatinine in your blood. This substance is a waste product from normal muscle use. Higher levels can indicate possible kidney dysfunction or muscle injury. This test helps monitor kidney health.

13 services13 patients

Hospital Affiliations CMS Care Compare 3

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

Sycamore Shoals Hospital

Acute Care Hospitals · Elizabethton, TN

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440018

Location1501 West Elk AvenueElizabethton, TN 37643 · Carter County

Emergency services

Johnson City Medical Center

Acute Care Hospitals · Johnson City, TN

1/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440063

Location400 N State Of Franklin RdJohnson City, TN 37604 · Washington County

Emergency services Birthing friendly

Franklin Woods Community Hospital

Acute Care Hospitals · Johnson City, TN

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440184

Location300 Med Tech ParkwayJohnson City, TN 37604 · Washington County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37604 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

$121.80 typical visit price

range $52.64 – $160.89

Typical copayment $30.45 (range $13.16 – $40.22)

Most-billed visit code 99204

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.

Other Providers at the Same Location NPPES 20

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

SAMANTHA BOOKBINDER MD

Student in an Organized Health Care Education/Training Program

325 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604

Washington County (845) 269-1362

DEBORAH ANN THIBEAULT LCSW

Social Worker (Clinical)

325 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604

Washington County (423) 439-7320

LEAH ALEXANDRA SURBAUGH PHARMD

Pharmacist (Psychiatric)

325 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604

Washington County (423) 439-7280

DR. ARMAAN WASIF AHMED MD

Student in an Organized Health Care Education/Training Program

325 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604

Washington County (423) 439-7280

VARSHINI NARMADA RAMASAMY BALASUBRAMANIAN MBBS

Student in an Organized Health Care Education/Training Program

325 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604

Washington County (423) 439-7320

HASAN DAHER MD

Student in an Organized Health Care Education/Training Program

325 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604

Washington County (423) 439-7280

ANGELA G WILLOCKS NP

Nurse Practitioner (Family)

325 N STATE OF FRANKLIN RD, GROUND FLOOR
JOHNSON CITY, TN 37604

Washington County (423) 439-7320

JOHN WILLIAM SCHWEITZER M.D.

Pediatrics

325 N STATE OF FRANKLIN RD, GROUND FLOOR
JOHNSON CITY, TN 37604

Washington County (423) 439-7320

MICHAEL AGOSTINO DO

Student in an Organized Health Care Education/Training Program

325 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604

Washington County (423) 439-7320

RHYTHM UPRETY MD

Student in an Organized Health Care Education/Training Program

325 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604

Washington County (423) 439-7320

DR. PATRICIA L CHAMBERS M.D.

Pediatrics

325 N STATE OF FRANKLIN RD, GROUND FLOOR
JOHNSON CITY, TN 37604

Washington County (423) 439-7320

MORGAN GRACE BROCK

Obstetrics & Gynecology

325 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604

Washington County (423) 439-7272

AFREEN N. SIDDIQUI MD

Student in an Organized Health Care Education/Training Program

325 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604

Washington County (423) 439-7280

AN NGUYEN

Student in an Organized Health Care Education/Training Program

325 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604

Washington County (423) 439-7280

WILLIAM M WASON MD

Internal Medicine (Rheumatology)

325 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604

Washington County (423) 439-7280

SYDNEY BATES DO

Student in an Organized Health Care Education/Training Program

325 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604

Washington County (423) 439-7320

JOHN B RAGSDALE DO

Student in an Organized Health Care Education/Training Program

325 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604

Washington County (423) 439-7320

LUIS FERNANDO YCAZA JR. DO

Student in an Organized Health Care Education/Training Program

325 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604

Washington County (423) 439-7280

SHANA BYERLEY

Student in an Organized Health Care Education/Training Program

325 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604

Washington County (423) 439-7272

ANDREW BLAKE FREEMAN

Student in an Organized Health Care Education/Training Program

325 N STATE OF FRANKLIN RD
JOHNSON CITY, TN 37604

Washington County (423) 439-7280

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 Stephen Sauer's NPI number?

The NPI number for Stephen Sauer is 1295312833. It was assigned to this individual provider in the NPPES registry on March 29, 2021.

Where is Stephen Sauer located?

Stephen Sauer practices at 325 N State Of Franklin Rd, Johnson City, TN 37604. The listed phone number is (423) 439-7820.

What is Stephen Sauer's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Stephen Sauer enrolled in Medicare?

Yes. Stephen Sauer 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 Stephen Sauer affiliated with any hospitals?

According to CMS data, Stephen Sauer is affiliated with Sycamore Shoals Hospital, Johnson City Medical Center and Franklin Woods Community Hospital.

When was this NPI record last updated?

The NPPES record for Stephen Sauer was last updated on October 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.