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NATHAN JOHN MITTLESTEADT PA-C
NPI 1578865283
Physician Assistant in Louisville, KY

Active since December 01, 2010PECOS EnrolledAccepts Medicare Assignment
95.5/100
CMS Quality Rating
3 AUDUBON PLAZA DR, LOUISVILLE, KY 40217(502) 634-6767 Get Directions Write a Review

NPPES record last updated: November 14, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 14, 2022, Nov 11, 2022 (2 updates tracked since 2022).

About Nathan John Mittlesteadt Pa-c NPPES

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

NATHAN JOHN MITTLESTEADT PA-C (NPI 1578865283) is an individual physician assistant in Louisville, Kentucky, licensed in Kentucky (TC058) and active in the NPI registry since December 2010. He is enrolled in Medicare PECOS, is affiliated with Baptist Health Louisville, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1578865283
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameNATHAN JOHN MITTLESTEADTCredential: PA-C
Location Address3 AUDUBON PLAZA DRLouisville, KY 40217-1300
Mailing Address10706 Impatiens StProspect, KY 40059-7542 · (850) 450-8750
Phone(502) 634-6767
Sole ProprietorNo
Medical School CMSOtherGraduated 2010
Enumeration DateDecember 1, 2010
Last NPPES UpdateNovember 14, 20222 updates tracked since enumeration
NPPES CertifiedNovember 14, 2022
✔ NPI 1578865283 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in KY · TC058
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
3 AUDUBON PLAZA DR, Louisville, KY 40217
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Home State Health, Ambetter Health and more.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

Nathan John Mittlesteadt Pa-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 ID749430585
PECOS Enrollment IDI20121101000189
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 3

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.
523 services369 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
371 services296 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.
61 services51 patients

Hospital Affiliations CMS Care Compare 2

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

Baptist Health Louisville

Acute Care Hospitals · Louisville, KY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number180130
Location4000 Kresge WayLouisville, KY 40207 · Jefferson County
Emergency services Birthing friendly

Baptist Health Lagrange

Acute Care Hospitals · La Grange, KY
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number180138
Location1025 New Moody LaneLa Grange, KY 40031 · Oldham County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 40217 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
$82.24 typical visit price
range $52.76 – $162.27
Typical copayment $20.56 (range $13.19 – $40.56)
Most-billed visit code 99203
Established Patient
$66.24 typical visit price
range $16.53 – $131.99
Typical copayment $16.56 (range $4.13 – $32.99)
Most-billed visit code 99213
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.

95.5/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality89.59
Promoting Interoperability100
Improvement Activities40

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.

JEANNE M THOMPSON M.D.
Internal Medicine
3 AUDUBON PLAZA DR, LL2
LOUISVILLE, KY 40217
Jefferson County (502) 636-8095
NEUROSCIENCE ASSOCIATES, PSC
Psychiatry & Neurology (Neurology)
3 AUDUBON PLAZA DR, SUITE 110
LOUISVILLE, KY 40217
Jefferson County (502) 634-3433
CARDIOVASCULAR ASSOCIATES, PSC
Internal Medicine (Cardiovascular Disease)
3 AUDUBON PLAZA DR, SUITE 350
LOUISVILLE, KY 40217
Jefferson County (502) 891-8300
BRYAN JESSOP ECKERLE
Psychiatry & Neurology (Neurology)
3 AUDUBON PLAZA DR, LL2
LOUISVILLE, KY 40217
Jefferson County (502) 636-4940
DR. NORMAN D RADTKE M.D.
Ophthalmology
3 AUDUBON PLAZA DR, SUITE 240
LOUISVILLE, KY 40217
Jefferson County (502) 636-2823
GARY F BLOEMER M.D.
Orthopaedic Surgery
3 AUDUBON PLAZA DR, SUITE 430
LOUISVILLE, KY 40217
Jefferson County (502) 588-9490
NORTON HOSPITALS INC
Clinic/Center (Rehabilitation)
3 AUDUBON PLAZA DR, STE L12
LOUISVILLE, KY 40217
Jefferson County (502) 629-8000
ALICE HOANG JOHNSON MD
Internal Medicine
3 AUDUBON PLAZA DR, LL-2
LOUISVILLE, KY 40217
Jefferson County (502) 636-8095

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 Nathan Mittlesteadt's NPI number?

The NPI number for Nathan Mittlesteadt is 1578865283. It was assigned to this individual provider in the NPPES registry on December 1, 2010.

Where is Nathan Mittlesteadt located?

Nathan Mittlesteadt practices at 3 Audubon Plaza Dr, Louisville, KY 40217. The listed phone number is (502) 634-6767.

What is Nathan Mittlesteadt's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Nathan Mittlesteadt enrolled in Medicare?

Yes. Nathan Mittlesteadt 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.

What insurance does Nathan Mittlesteadt accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Home State Health and Ambetter of Tennessee list Nathan Mittlesteadt as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Nathan Mittlesteadt affiliated with any hospitals?

According to CMS data, Nathan Mittlesteadt is affiliated with Baptist Health Louisville and Baptist Health Lagrange.

When was this NPI record last updated?

The NPPES record for Nathan Mittlesteadt was last updated on November 14, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.