DR. GARY HAIM PARIZHER M.D.
NPI 1720529092
Internal Medicine - Cardiovascular Disease in Cleveland, OH
About Dr. Gary Haim Parizher M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GARY HAIM PARIZHER M.D. (NPI 1720529092) is an individual cardiovascular disease provider in Cleveland, Ohio, licensed in Ohio (35.139139) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, is affiliated with Akron General Medical Center, and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses
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. Gary Haim Parizher M.d. 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 Gary Parizher reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Cleveland, OH 44195
- Reassigned Medicare billing, Ohio enrollment
- 7,608 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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Akron General Medical Center
Acute Care Hospitals · Akron, OHMercy Medical Center
Acute Care Hospitals · Canton, OHFairview Hospital
Acute Care Hospitals · Cleveland, OHCleveland Clinic
Acute Care Hospitals · Cleveland, OHHillcrest Hospital
Acute Care Hospitals · Mayfield Heights, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 44195 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
CLEVELAND, OH 44195
CLEVELAND, OH 44195
CLEVELAND, OH 44195
CLEVELAND, OH 44195
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 Gary Parizher's NPI number?
The NPI number for Gary Parizher is 1720529092. It was assigned to this individual provider in the NPPES registry on March 20, 2017.
Where is Gary Parizher located?
Gary Parizher practices at 9500 Euclid Ave, Cleveland, OH 44195. The listed phone number is (216) 217-9217.
What is Gary Parizher's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Gary Parizher enrolled in Medicare?
Yes. Gary Parizher 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 Gary Parizher's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gary Parizher reassigns Medicare benefits to The Cleveland Clinic Foundation (Cleveland, OH). 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 Gary Parizher's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gary Parizher accept?
Health plans from Anthem Blue Cross and Blue Shield and Oscar Insurance Corporation of Ohio list Gary Parizher 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 Gary Parizher affiliated with any hospitals?
According to CMS data, Gary Parizher is affiliated with Akron General Medical Center, Mercy Medical Center, Fairview Hospital, Cleveland Clinic and Hillcrest Hospital.
When was this NPI record last updated?
The NPPES record for Gary Parizher was last updated on January 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Dr. Gary Haim Parizher, M.D. · NPI 1720529092
Cardiovascular Disease physician in Cleveland, Ohio. Individual provider, active in the CMS NPPES registry since March 20, 2017.
## Identity
- **NPI:** 1720529092 (Entity type: Individual)
- **Enumerated:** March 20, 2017
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** 35.139139 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 9500 EUCLID AVE, Cleveland, OH 44195-7201
- **Phone:** (216) 217-9217
## 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:** The Cleveland Clinic Foundation (NPI 1679525919, Cleveland, OH), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** January 23, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1720529092) · Data from the CMS NPPES public registry.