SHAN ZHAO MD, PHD
NPI 1548764020
Anesthesiology in Middletown, NY
About Shan Zhao Md, Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHAN ZHAO MD, PHD (NPI 1548764020) is an individual anesthesiology provider in Middletown, New York, licensed in New York (312805) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS, is affiliated with Advocate Christ Hospital & Medical Center, and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 4
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
Shan Zhao Md, Phd 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
9Medicare enrollment records show Shan Zhao reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Yonkers, NY 10701
- Reassigned Medicare billing, New York enrollment
- 211 clinicians in this Medicare group
Hackensack, NJ 07601
- Reassigned Medicare billing, New Jersey enrollment
- 781 clinicians in this Medicare group
Bronx, NY 10467
- Reassigned Medicare billing, New York enrollment
- 5,251 clinicians in this Medicare group
Elmhurst, NY 11373
- Reassigned Medicare billing, New York enrollment
- 836 clinicians in this Medicare group
Saranac Lake, NY 12983
- Reassigned Medicare billing, New York enrollment
- 248 clinicians in this Medicare group
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 1,781 clinicians in this Medicare group
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 259 clinicians in this Medicare group
Chicago, IL 60657
- Reassigned Medicare billing, Illinois enrollment
- 4,870 clinicians in this Medicare group
Sheboygan, WI 53081
- Reassigned Medicare billing, Wisconsin enrollment
- 4,609 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
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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Advocate Christ Hospital & Medical Center
Acute Care Hospitals · Oak Lawn, ILGarnet Health Medical Center
Acute Care Hospitals · Middletown, NYAurora St Lukes Medical Center
Acute Care Hospitals · Milwaukee, WIMedicare 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.
MIDDLETOWN, NY 10940
MIDDLETOWN, NY 10940
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 Shan Zhao's NPI number?
The NPI number for Shan Zhao is 1548764020. It was assigned to this individual provider in the NPPES registry on March 20, 2018.
Where is Shan Zhao located?
Shan Zhao practices at 707 E Main St, Middletown, NY 10940. The listed phone number is (845) 333-1000.
What is Shan Zhao's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Shan Zhao enrolled in Medicare?
Yes. Shan 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 Shan Zhao's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shan Zhao reassigns Medicare benefits to 9 organizations: Montefiore New Rochelle Hospital (Yonkers, NY), New Jersey Healthcare Specialists PC (Hackensack, NJ), Montefiore Medical Center (Bronx, NY), Icahn School Of Medicine At Mount Sinai (Elmhurst, NY), Premier Anesthesia Of New York, P.C. (Saranac Lake, NY) and 4 more organizations, listed in the Medicare section above. 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 Shan Zhao's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Shan Zhao accept?
Health plans from CareSource and CareSource (Common Ground Healthcare) list Shan 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 Shan Zhao affiliated with any hospitals?
According to CMS data, Shan Zhao is affiliated with Advocate Christ Hospital & Medical Center, Garnet Health Medical Center and Aurora St Lukes Medical Center.
When was this NPI record last updated?
The NPPES record for Shan Zhao was last updated on May 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Shan Zhao, MD, PHD · NPI 1548764020
Anesthesiology physician in Middletown, New York. Individual provider, active in the CMS NPPES registry since March 20, 2018.
## Identity
- **NPI:** 1548764020 (Entity type: Individual)
- **Enumerated:** March 20, 2018
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 312805 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 707 E MAIN ST, Middletown, NY 10940-2650
- **Phone:** (845) 333-1000
## 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:** 9 organizations under Medicare reassignment (form CMS-855R): Montefiore New Rochelle Hospital (NPI 1295163244, Yonkers, NY); New Jersey Healthcare Specialists PC (NPI 1174585780, Hackensack, NJ); Montefiore Medical Center (NPI 1063525152, Bronx, NY); Icahn School Of Medicine At Mount Sinai (NPI 1063766038, Elmhurst, NY); Premier Anesthesia Of New York, P.C. (NPI 1063658961, Saranac Lake, NY); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Icahn School Of Medicine At Mount Sinai, class of 2015
## Record status
- **NPPES last updated:** May 21, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1548764020) · Data from the CMS NPPES public registry.