KRISTEN MIX DNP, AGACNP
NPI 1487256426
Nurse Practitioner - Acute Care in Clinton Township, MI

Active since November 13, 2020PECOS EnrolledAccepts Medicare Assignment
15855 19 MILE RD, CLINTON TOWNSHIP, MI 48038(586) 263-2300 Get Directions Write a Review

NPPES record last updated: July 15, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 15, 2022, Nov 13, 2020 (2 updates tracked since 2020).

About Kristen Mix Dnp, Agacnp NPPES

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

KRISTEN MIX DNP, AGACNP (NPI 1487256426) is an individual acute care provider in Clinton Township, Michigan, licensed in Michigan (4704285817) and active in the NPI registry since November 2020. She is enrolled in Medicare PECOS, is affiliated with Henry Ford Macomb Hospital, and maintains a secondary practice location in Lake Orion.

NPPES Registry Identity

NPI1487256426
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameKRISTEN MIXCredential: DNP, AGACNP
Location Address15855 19 MILE RDClinton Township, MI 48038-3504
Mailing Address950 Sherry DrLake Orion, MI 48362-2870
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateNovember 13, 2020
Last NPPES UpdateJuly 15, 20222 updates tracked since enumeration
NPPES CertifiedJuly 15, 2022
✔ NPI 1487256426 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License✔ Licensed in MI · 4704285817
Also ListedRegistered Nurse · Critical Care MedicineTaxonomy 163WC0200X · License 4704285817 (MI)
15855 19 MILE RD, Clinton Township, MI 48038

Secondary Practice Location 1

Location 1950 Sherry DrLake Orion, MI 48362-2870 · Phone (248) 635-0962

Accepted 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

Kristen Mix Dnp, Agacnp 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 ID7113308305
PECOS Enrollment IDI20220719003025
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

2

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

Neonatal
15855 19 MILE RD
Clinton Township, MI 48038
  • Reassigned Medicare billing, Michigan enrollment
  • 215 clinicians in this Medicare group
Internal Medicine
15945 19 MILE RD STE 204
Clinton Twp, MI 48038
  • Reassigned Medicare billing, Michigan enrollment
  • Medicare enrollment name: Pioneer Medical Associates PC
  • 28 clinicians in this Medicare group

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 2

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.

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.
658 services315 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.
15 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Henry Ford Macomb Hospital

Acute Care Hospitals · Clinton Township, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230047
Location15855 Nineteen Mile RdClinton Township, MI 48038 · Macomb County
Emergency services Birthing friendly

Ascension Macomb Oakland Hosp-Warren Campus

Acute Care Hospitals · Warren, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230195
Location11800 East Twelve Mile RoadWarren, MI 48093 · Macomb County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48038 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
$90.76 typical visit price
range $58.04 – $177.36
Typical copayment $22.69 (range $14.51 – $44.34)
Most-billed visit code 99203
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
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.

Physician Assistant
15855 19 MILE RD
CLINTON TWP, MI 48038
Emergency Medicine
15855 19 MILE RD
CLINTON TOWNSHIP, MI 48038
Nurse Practitioner (Adult Health)
15855 19 MILE RD
CLINTON TOWNSHIP, MI 48038
Physician Assistant
15855 19 MILE RD
CLINTON TOWNSHIP, MI 48038
Occupational Therapist
15855 19 MILE RD
CLINTON TWP, MI 48038
Student in an Organized Health Care Education/Training Program
15855 19 MILE RD
CLINTON TOWNSHIP, MI 48038
General Acute Care Hospital
15855 19 MILE RD
CLINTON TWP, MI 48038
Nurse Anesthetist, Certified Registered
15855 19 MILE RD
CLINTON TWP, MI 48038

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 Kristen Mix's NPI number?

The NPI number for Kristen Mix is 1487256426. It was assigned to this individual provider in the NPPES registry on November 13, 2020.

Where is Kristen Mix located?

Kristen Mix practices at 15855 19 Mile Rd, Clinton Township, MI 48038. The listed phone number is (586) 263-2300.

What is Kristen Mix's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Kristen Mix enrolled in Medicare?

Yes. Kristen Mix 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.

Which organizations bill Medicare for Kristen Mix's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kristen Mix reassigns Medicare benefits to 2 organizations: Henry Ford Macomb Hospital Corporation (Clinton Township, MI) and Pioneer Medical Associates P.C. (Clinton Twp, MI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Kristen Mix's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Kristen Mix accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Priority Health and UnitedHealthcare list Kristen Mix 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 Kristen Mix affiliated with any hospitals?

According to CMS data, Kristen Mix is affiliated with Henry Ford Macomb Hospital and Ascension Macomb Oakland Hosp-Warren Campus.

When was this NPI record last updated?

The NPPES record for Kristen Mix was last updated on July 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.