FRANTZ MUSE M.D.
NPI 1558339168
Psychiatry & Neurology - Forensic Psychiatry in Phoenix, AZ
About Frantz Muse M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
FRANTZ MUSE M.D. (NPI 1558339168) is an individual forensic psychiatry provider in Phoenix, Arizona, licensed in Arizona (32635) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1983).
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 2
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
Frantz Muse M.d. 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
4Medicare enrollment records show Frantz Muse reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Phoenix, AZ 85012
- Reassigned Medicare billing, Arizona enrollment
- 54 clinicians in this Medicare group
Prosser, WA 99350
- Reassigned Medicare billing, Washington enrollment
- 132 clinicians in this Medicare group
Toppenish, WA 98948
- Reassigned Medicare billing, Washington enrollment
- 80 clinicians in this Medicare group
Medical Lake, WA 99022
- Reassigned Medicare billing, Washington enrollment
- 57 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.
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.
PHOENIX, AZ 85003
PHOENIX, AZ 85003
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 Frantz Muse's NPI number?
The NPI number for Frantz Muse is 1558339168. It was assigned to this individual provider in the NPPES registry on March 9, 2006.
Where is Frantz Muse located?
Frantz Muse practices at 1209 S 1st Ave, Phoenix, AZ 85003. The listed phone number is (602) 258-6797.
What is Frantz Muse's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Forensic Psychiatry, with taxonomy code 2084F0202X.
Is Frantz Muse enrolled in Medicare?
Yes. Frantz Muse 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 Frantz Muse's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Frantz Muse reassigns Medicare benefits to 4 organizations: Lifewell Behavioral Wellness (Phoenix, AZ), Sunnyside Community Hospital Association (Prosser, WA), Shc Medical Center Toppenish (Toppenish, WA) and Department Of Social Dept Of Shs Div Of Instns (Medical Lake, WA). 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 Frantz Muse's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Frantz Muse accept?
Health plans from Blue Cross Blue Shield of Arizona and Providence Health Plan list Frantz Muse 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 Frantz Muse was last updated on July 22, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Frantz Muse, M.D. · NPI 1558339168
Forensic Psychiatry physician in Phoenix, Arizona. Individual provider, active in the CMS NPPES registry since March 9, 2006.
## Identity
- **NPI:** 1558339168 (Entity type: Individual)
- **Enumerated:** March 9, 2006
- **Primary specialty:** Psychiatry & Neurology - Forensic Psychiatry · taxonomy 2084F0202X
- **State license:** 32635 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 1209 S 1ST AVE, Phoenix, AZ 85003-2605
- **Phone:** (602) 258-6797 · **Fax:** (602) 254-7121
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Lifewell Behavioral Wellness (NPI 1417050337, Phoenix, AZ); Sunnyside Community Hospital Association (NPI 1912305905, Prosser, WA); Shc Medical Center Toppenish (NPI 1851817308, Toppenish, WA); Department Of Social Dept Of Shs Div Of Instns (NPI 1467440602, Medical Lake, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1983
## Record status
- **NPPES last updated:** July 22, 2011
- **Other identifiers:** Medicare UPIN I19203 (AZ); Medicare PIN Z125770 (AZ)
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Source: [NPI Profile](https://npiprofile.com/npi/1558339168) · Data from the CMS NPPES public registry.