ANDREW W MICHAEL MD
NPI 1922328590
Surgery in Pomona, CA
About Andrew W Michael Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDREW W MICHAEL MD (NPI 1922328590) is an individual surgery provider in Pomona, California, licensed in California (A135903) and active in the NPI registry since June 2010. He is enrolled in Medicare PECOS and is a graduate of Other (2010).
NPPES Registry Identity
Specialties & Licenses
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
Andrew W Michael Md 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
3Medicare enrollment records show Andrew Michael reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Pomona, CA 91767
- Reassigned Medicare billing, California enrollment
- 12 clinicians in this Medicare group
Upland, CA 91786
- Reassigned Medicare billing, California enrollment
- 840 clinicians in this Medicare group
Orange, CA 92868
- Reassigned Medicare billing, California enrollment
- 180 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 4
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 91767 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 2
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 Andrew Michael's NPI number?
The NPI number for Andrew Michael is 1922328590. It was assigned to this individual provider in the NPPES registry on June 7, 2010.
Where is Andrew Michael located?
Andrew Michael practices at 1798 North Garey Avenue, Pomona, CA 91767. The listed phone number is (909) 865-9501.
What is Andrew Michael's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Andrew Michael enrolled in Medicare?
Yes. Andrew Michael 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 Andrew Michael's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Michael reassigns Medicare benefits to 3 organizations: The Institute Of Trauma And Acute Care Inc (Pomona, CA), Pih Health Physicians (Upland, CA) and University Surgeons Of Orange A Medical Group (Orange, CA). 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 Andrew Michael's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Andrew Michael was last updated on March 3, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Andrew W Michael, MD · NPI 1922328590
Surgery physician in Pomona, California. Individual provider, active in the CMS NPPES registry since June 7, 2010.
## Identity
- **NPI:** 1922328590 (Entity type: Individual)
- **Enumerated:** June 7, 2010
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** A135903 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1798 NORTH GAREY AVENUE, Pomona, CA 91767
- **Phone:** (909) 865-9501
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): The Institute Of Trauma And Acute Care Inc (NPI 1740711324, Pomona, CA); Pih Health Physicians (NPI 1437815313, Upland, CA); University Surgeons Of Orange A Medical Group (NPI 1407806904, Orange, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** March 3, 2021
---
Source: [NPI Profile](https://npiprofile.com/npi/1922328590) · Data from the CMS NPPES public registry.