DR. GERALD EDWARD PASS D.O.
NPI 1326025792
Obstetrics & Gynecology in Casa Grande, AZ
About Dr. Gerald Edward Pass D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GERALD EDWARD PASS D.O. (NPI 1326025792) is an individual obstetrics & gynecology provider in Casa Grande, Arizona, licensed in Arizona (2974) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, maintains 5 additional practice locations, and is a graduate of Michigan State University College Of Osteopathic Medicine (1987).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 5
Other Identifiers 1
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
Dr. Gerald Edward Pass 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 Reassignment
Medicare enrollment records show Gerald Pass reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Phoenix, AZ 85016
- Reassigned Medicare billing, Arizona enrollment
- 136 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 85222 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.
Reported Quality Measures
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CASA GRANDE, AZ 85222
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 Gerald Pass's NPI number?
The NPI number for Gerald Pass is 1326025792. It was assigned to this individual provider in the NPPES registry on December 28, 2005.
Where is Gerald Pass located?
Gerald Pass practices at 1187 E Cottonwood Ln Suite B, Casa Grande, AZ 85222. The listed phone number is (520) 836-1000.
What is Gerald Pass's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Gerald Pass enrolled in Medicare?
Yes. Gerald Pass 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 organization bills Medicare for Gerald Pass's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gerald Pass reassigns Medicare benefits to Arizona Ob Gyn Affiliates PC (Phoenix, AZ). The 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 Gerald Pass's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gerald Pass accept?
Health plans from Blue Cross Blue Shield of Arizona list Gerald Pass 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 Gerald Pass was last updated on July 21, 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.
# Dr. Gerald Edward Pass, D.O. · NPI 1326025792
Obstetrics & Gynecology physician in Casa Grande, Arizona. Individual provider, active in the CMS NPPES registry since December 28, 2005.
## Identity
- **NPI:** 1326025792 (Entity type: Individual)
- **Enumerated:** December 28, 2005
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 2974 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 1187 E COTTONWOOD LN, SUITE B, Casa Grande, AZ 85222-2957
- **Phone:** (520) 836-1000 · **Fax:** (520) 836-6515
## 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:** Arizona Ob Gyn Affiliates PC (NPI 1750589404, Phoenix, AZ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Michigan State University College Of Osteopathic Medicine, class of 1987
## Record status
- **NPPES last updated:** July 21, 2022
- **Other identifiers:** Medicaid 0019597601 (AZ)
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Source: [NPI Profile](https://npiprofile.com/npi/1326025792) · Data from the CMS NPPES public registry.