RAYMOND HEMMERT D.O
NPI 1013946870
Emergency Medicine in Sun City, AZ
About Raymond Hemmert D.o NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RAYMOND HEMMERT D.O (NPI 1013946870) is an individual emergency medicine provider in Sun City, Arizona, licensed in Arizona (4204) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Other (2002).
NPPES Registry Identity
Specialties & Licenses
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
Raymond Hemmert D.o 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
5Medicare enrollment records show Raymond Hemmert reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sun City, AZ 85351
- Reassigned Medicare billing, Arizona enrollment
- 174 clinicians in this Medicare group
Phoenix, AZ 85015
- Reassigned Medicare billing, Arizona enrollment
- 260 clinicians in this Medicare group
Laveen, AZ 85339
- Reassigned Medicare billing, Texas enrollment
- 482 clinicians in this Medicare group
Mesa, AZ 85202
- Reassigned Medicare billing, Arizona enrollment
- 211 clinicians in this Medicare group
Gilbert, AZ 85296
- Reassigned Medicare billing, Arizona enrollment
- 263 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 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85351 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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.
SUN CITY, AZ 85351
SUN CITY, AZ 85351
SUN CITY, AZ 85351
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 Raymond Hemmert's NPI number?
The NPI number for Raymond Hemmert is 1013946870. It was assigned to this individual provider in the NPPES registry on July 2, 2006.
Where is Raymond Hemmert located?
Raymond Hemmert practices at 10401 W Thunderbird Blvd, Sun City, AZ 85351. The listed phone number is (623) 977-7211.
What is Raymond Hemmert's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Raymond Hemmert enrolled in Medicare?
Yes. Raymond Hemmert 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 Raymond Hemmert's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Raymond Hemmert reassigns Medicare benefits to 5 organizations: Cep America-Arizona, PC (Sun City, AZ), Emergency Group Of Arizona Professional Corporation (Phoenix, AZ), Gila River Health Care Corporation (Laveen, AZ), Progressive Medical Associates PLLC (Mesa, AZ) and Tec Emergency Physicians Of Arizona, LLC (Gilbert, AZ). 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 Raymond Hemmert's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Raymond Hemmert accept?
Health plans from Blue Cross Blue Shield of Arizona list Raymond Hemmert 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 Raymond Hemmert was last updated on July 10, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Raymond Hemmert, D.O · NPI 1013946870
Emergency Medicine physician in Sun City, Arizona. Individual provider, active in the CMS NPPES registry since July 2, 2006.
## Identity
- **NPI:** 1013946870 (Entity type: Individual)
- **Enumerated:** July 2, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 4204 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 10401 W THUNDERBIRD BLVD, Sun City, AZ 85351-3004
- **Phone:** (623) 977-7211
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Cep America-Arizona, PC (NPI 1124491477, Sun City, AZ); Emergency Group Of Arizona Professional Corporation (NPI 1215275433, Phoenix, AZ); Gila River Health Care Corporation (NPI 1376538231, Laveen, AZ); Progressive Medical Associates PLLC (NPI 1548218613, Mesa, AZ); Tec Emergency Physicians Of Arizona, LLC (NPI 1245772870, Gilbert, AZ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** July 10, 2007
- **Other identifiers:** Medicare ID-Type Unspecified 111236 (AZ); Medicaid 954546 (AZ)
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Source: [NPI Profile](https://npiprofile.com/npi/1013946870) · Data from the CMS NPPES public registry.