MICHELLE KATHERINE BULL MSN, APRN, FNP-C
NPI 1679035851
Nurse Practitioner - Family in Winchester, TN

Q: What is Michelle Bull's NPI number?

The NPI number for Michelle Bull is 1679035851. It was assigned to this individual provider in the NPPES registry on April 4, 2019.

Q: What is Michelle Bull's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Michelle Bull was last updated on February 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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 April 04, 2019PECOS EnrolledAccepts Medicare Assignment

2230 COWAN HWY, WINCHESTER, TN 37398(931) 962-8012(931) 968-1968 Get Directions Write a Review

NPPES record last updated: February 17, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 23, 2019, Apr 4, 2019 (2 updates tracked since 2019).

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About Michelle Katherine Bull Msn, Aprn, Fnp-c NPPES

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

MICHELLE KATHERINE BULL MSN, APRN, FNP-C (NPI 1679035851) is an individual family provider in Winchester, Tennessee, licensed in Tennessee (25804) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS, is affiliated with Southern Tennessee Regional Hlth System Winchester, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1679035851

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMICHELLE KATHERINE BULLCredential: MSN, APRN, FNP-C

Location Address2230 COWAN HWYWinchester, TN 37398-2627

Mailing Address2230 Cowan HwyWinchester, TN 37398-2627 · (931) 962-8012 · Fax (931) 968-1968

Phone(931) 962-8012

Fax(931) 968-1968

Sole ProprietorYes

Medical School CMSOtherGraduated 2018

Enumeration DateApril 4, 2019

Last NPPES UpdateFebruary 17, 20262 updates tracked since enumeration

NPPES CertifiedFebruary 17, 2026

✔ NPI 1679035851 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in TN · 25804

2230 COWAN HWY, Winchester, TN 37398

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter Health, Ambetter of Alabama and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Michelle Katherine Bull Msn, Aprn, Fnp-c 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 ID8123351830

PECOS Enrollment IDI20190612002133

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.

Medicare Billing Reassignments

Medicare enrollment records show Michelle Bull reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Amg-Southern Tennessee LLC

0.1 mi

Rural Health

2118 COWAN HWY
Winchester, TN 37398

Reassigned Medicare billing, Tennessee enrollment
110 clinicians in this Medicare group

NPI 1063140051 (931) 962-4040

Family Practice Center Of Tullahoma LLC

17 mi

Family Medicine

100 WILLIAM NORTHERN BLVD
Tullahoma, TN 37388

Reassigned Medicare billing, Tennessee enrollment
8 clinicians in this Medicare group

NPI 1275796880 (931) 454-0489

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 6

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.

308 services218 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.

74 services44 patients

Hemodialysis procedure with physician evaluation 90935

Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.

55 services12 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.

44 services32 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

39 services39 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.

29 services27 patients

Hospital Affiliations CMS Care Compare

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

Southern Tennessee Regional Hlth System Winchester

Acute Care Hospitals · Winchester, TN

2/5 CMS rating

OwnershipProprietary

CMS Certification Number440058

Location185 Hospital RoadWinchester, TN 37398 · Franklin County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37398 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.

Referred Medical Equipment & Supplies CMS DME claims 11

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Walker, folding, wheeled, adjustable or fixed height E0143

DME-Other DME · category DE000N

2 suppliers21 claims21 services$64.74 avg. paid by Medicare

Commode chair, mobile or stationary, with fixed arms E0163

DME-Other DME · category DE000N

2 suppliers19 claims19 services$74.07 avg. paid by Medicare

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260

DME-Hospital Beds · category DB000N

2 suppliers137 claims137 services$65.00 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

2 suppliers47 claims47 services$20.96 avg. paid by Medicare

Patient lift, hydraulic or mechanical, includes any seat, sling, strap(s) or pad(s) E0630

DME-Other DME · category DE000N

1 supplier21 claims21 services$57.78 avg. paid by Medicare

Trapeze bar, heavy duty, for patient weight capacity greater than 250 pounds, free standing, complete with grab bar E0912

DME-Hospital Beds · category DB000N

1 supplier15 claims15 services$67.45 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 8

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

DR. RYAN BEARER D.O.

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