MILTON ZHAO CAA
NPI 1598463887
Anesthesiologist Assistant in Indianapolis, IN
About Milton Zhao Caa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MILTON ZHAO CAA (NPI 1598463887) is an individual anesthesiologist assistant in Indianapolis, Indiana, licensed in Indiana (75000256A) and active in the NPI registry since February 2023. He is affiliated with Hca Florida Mercy Hospital, maintains a secondary practice location in Miami, and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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
Milton Zhao Caa 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 Milton Zhao reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 5,212 clinicians in this Medicare group
Pensacola, FL 32503
- Reassigned Medicare billing, Florida enrollment
- 1,973 clinicians in this Medicare group
Port St Lucie, FL 34952
- Reassigned Medicare billing, Florida enrollment
- 562 clinicians in this Medicare group
Miami, FL 33176
- Reassigned Medicare billing, Florida enrollment
- 150 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hca Florida Mercy Hospital
Acute Care Hospitals · Miami, FLHca Florida Kendall Hospital
Acute Care Hospitals · Miami, FLIndiana University Health
Acute Care Hospitals · Indianapolis, INOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
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 Milton Zhao's NPI number?
The NPI number for Milton Zhao is 1598463887. It was assigned to this individual provider in the NPPES registry on February 16, 2023.
Where is Milton Zhao located?
Milton Zhao practices at 1701 N Senate Blvd, Indianapolis, IN 46202. The listed phone number is (317) 962-8880.
What is Milton Zhao's specialty?
The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.
Is Milton Zhao enrolled in Medicare?
Yes. Milton Zhao 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 Milton Zhao's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Milton Zhao reassigns Medicare benefits to 4 organizations: Iu Health Medical Group, LLC (Indianapolis, IN), Sheridan Healthcorp Inc (Pensacola, FL), Anesthesia Physician Solutions Of South Florida, LLC (Port St Lucie, FL) and Drs. Ellis, Rojas, Ross & Debs, Inc. (Miami, FL). 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 Milton Zhao's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Milton Zhao accept?
Health plans from CareSource, Cigna HealthCare of Florida, Inc. and Cigna Healthcare list Milton Zhao 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.
Is Milton Zhao affiliated with any hospitals?
According to CMS data, Milton Zhao is affiliated with Hca Florida Mercy Hospital, Hca Florida Kendall Hospital and Indiana University Health.
When was this NPI record last updated?
The NPPES record for Milton Zhao was last updated on September 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.
# Milton Zhao, CAA · NPI 1598463887
Anesthesiologist Assistant physician in Indianapolis, Indiana. Individual provider, active in the CMS NPPES registry since February 16, 2023.
## Identity
- **NPI:** 1598463887 (Entity type: Individual)
- **Enumerated:** February 16, 2023
- **Primary specialty:** Anesthesiologist Assistant · taxonomy 367H00000X
- **State license:** 75000256A (Indiana)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1701 N SENATE BLVD, Indianapolis, IN 46202-1239
- **Phone:** (317) 962-8880
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Iu Health Medical Group, LLC (NPI 1326893777, Indianapolis, IN); Sheridan Healthcorp Inc (NPI 1811664386, Pensacola, FL); Anesthesia Physician Solutions Of South Florida, LLC (NPI 1437823507, Port St Lucie, FL); Drs. Ellis, Rojas, Ross & Debs, Inc. (NPI 1427722636, Miami, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** September 1, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1598463887) · Data from the CMS NPPES public registry.