GREGORY MICHAEL KOHLER AGACNP-BC
NPI 1912383522
Nurse Practitioner - Acute Care in Phoenix, AZ
About Gregory Michael Kohler Agacnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GREGORY MICHAEL KOHLER AGACNP-BC (NPI 1912383522) is an individual acute care provider in Phoenix, Arizona, licensed in Arizona (AP8009) and active in the NPI registry since August 2015. He is enrolled in Medicare PECOS and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses
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
Gregory Michael Kohler Agacnp-bc 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.
Medicare Billing Reassignments
10Medicare enrollment records show Gregory Kohler reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Phoenix, AZ 85015
- Reassigned Medicare billing, Arizona enrollment
- 260 clinicians in this Medicare group
Phoenix, AZ 85020
- Reassigned Medicare billing, Arizona enrollment
- 28 clinicians in this Medicare group
Phoenix, AZ 85020
- Reassigned Medicare billing, Arizona enrollment
- 267 clinicians in this Medicare group
Phoenix, AZ 85016
- Reassigned Medicare billing, Arizona enrollment
- 302 clinicians in this Medicare group
Phoenix, AZ 85006
- Reassigned Medicare billing, Arizona enrollment
- 117 clinicians in this Medicare group
Sun City, AZ 85351
- Reassigned Medicare billing, Arizona enrollment
- 174 clinicians in this Medicare group
Goodyear, AZ 85395
- Reassigned Medicare billing, Arizona enrollment
- 10 clinicians in this Medicare group
Goodyear, AZ 85395
- Reassigned Medicare billing, Arizona enrollment
- 267 clinicians in this Medicare group
Chandler, AZ 85224
- Reassigned Medicare billing, Arizona enrollment
- 120 clinicians in this Medicare group
Tucson, AZ 85741
- Reassigned Medicare billing, Arizona enrollment
- 664 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85015 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Gregory Kohler's NPI number?
The NPI number for Gregory Kohler is 1912383522. It was assigned to this individual provider in the NPPES registry on August 5, 2015.
Where is Gregory Kohler located?
Gregory Kohler practices at 6036 N 19th Ave Ste 505, Phoenix, AZ 85015. The listed phone number is (602) 249-0839.
What is Gregory Kohler's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Gregory Kohler enrolled in Medicare?
Yes. Gregory Kohler 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 Gregory Kohler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gregory Kohler reassigns Medicare benefits to 10 organizations: Emergency Group Of Arizona Professional Corporation (Phoenix, AZ), Neurocritical Care And Stroke Of Arizona PLLC (Phoenix, AZ), Honorhealth (Phoenix, AZ), Arizona Acute Medical Services 1 PC (Phoenix, AZ), Comprehensive Hospitalist Services Of Arizona LLC (Phoenix, AZ) and 5 more organizations, listed in the Medicare section above. 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 Gregory Kohler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gregory Kohler accept?
Health plans from Imperial Insurance Companies, Inc., Oscar Health, Oscar Insurance Company and UnitedHealthcare list Gregory Kohler 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.
When was this NPI record last updated?
The NPPES record for Gregory Kohler was last updated on November 1, 2023. 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.
# Gregory Michael Kohler, AGACNP-BC · NPI 1912383522
Acute Care physician in Phoenix, Arizona. Individual provider, active in the CMS NPPES registry since August 5, 2015.
## Identity
- **NPI:** 1912383522 (Entity type: Individual)
- **Enumerated:** August 5, 2015
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** AP8009 (Arizona)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 6036 N 19TH AVE STE 505, Phoenix, AZ 85015-2143
- **Phone:** (602) 249-0839 · **Fax:** (602) 249-8566
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 10 organizations under Medicare reassignment (form CMS-855R): Emergency Group Of Arizona Professional Corporation (NPI 1215275433, Phoenix, AZ); Neurocritical Care And Stroke Of Arizona PLLC (NPI 1649561580, Phoenix, AZ); Honorhealth (NPI 1770690695, Phoenix, AZ); Arizona Acute Medical Services 1 PC (NPI 1154860674, Phoenix, AZ); Comprehensive Hospitalist Services Of Arizona LLC (NPI 1174858286, Phoenix, AZ); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** November 1, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1912383522) · Data from the CMS NPPES public registry.