EUN JOO PARK MD
NPI 1447563366
Internal Medicine in Cleveland, OH
About Eun Joo Park Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EUN JOO PARK MD (NPI 1447563366) is an individual internal medicine provider in Cleveland, Ohio, licensed in Ohio (35.144300) and active in the NPI registry since July 2010. She is enrolled in Medicare PECOS, is affiliated with Essentia Health, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 2
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
Eun Joo Park 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
9Medicare enrollment records show Eun Joo Park reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cleveland, OH 44195
- Reassigned Medicare billing, Ohio enrollment
- 7,608 clinicians in this Medicare group
Jamestown, OH 45335
- Reassigned Medicare billing, Ohio enrollment
- 744 clinicians in this Medicare group
Troy, OH 45373
- Reassigned Medicare billing, Ohio enrollment
- 405 clinicians in this Medicare group
Dayton, OH 45409
- Reassigned Medicare billing, Ohio enrollment
- 270 clinicians in this Medicare group
Middletown, OH 45005
- Reassigned Medicare billing, Ohio enrollment
- 263 clinicians in this Medicare group
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 5,212 clinicians in this Medicare group
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 737 clinicians in this Medicare group
Newburgh, IN 47630
- Reassigned Medicare billing, Indiana enrollment
- 717 clinicians in this Medicare group
Wahpeton, ND 58075
- Reassigned Medicare billing, North Dakota enrollment
- 617 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.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Essentia Health
Acute Care Hospitals · Fargo, NDMarymount Hospital
Acute Care Hospitals · Garfield Heights, OHSouth Pointe Hospital
Acute Care Hospitals · Warrensville Heights, 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 Eun Joo Park's NPI number?
The NPI number for Eun Joo Park is 1447563366. It was assigned to this individual provider in the NPPES registry on July 20, 2010.
Where is Eun Joo Park located?
Eun Joo Park practices at 9500 Euclid Ave, Cleveland, OH 44195. The listed phone number is (216) 538-5686.
What is Eun Joo Park's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Eun Joo Park enrolled in Medicare?
Yes. Eun Joo Park 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 Eun Joo Park's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Eun Joo Park reassigns Medicare benefits to 9 organizations: The Cleveland Clinic Foundation (Cleveland, OH), Mvhe Inc (Jamestown, OH), Upper Valley Professional Corporation (Troy, OH), Sinclair Physician Services, LLC (Dayton, OH), Hisey Physician Services, LLC (Middletown, OH) 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 Eun Joo Park's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Eun Joo Park accept?
Health plans from Blue Cross Blue Shield of North Dakota, CareSource, Oscar Health and UnitedHealthcare list Eun Joo Park 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 Eun Joo Park affiliated with any hospitals?
According to CMS data, Eun Joo Park is affiliated with Essentia Health, Marymount Hospital, South Pointe Hospital, Cleveland Clinic and Hillcrest Hospital.
When was this NPI record last updated?
The NPPES record for Eun Joo Park was last updated on March 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Eun Joo Park, MD · NPI 1447563366
Internal Medicine physician in Cleveland, Ohio. Individual provider, active in the CMS NPPES registry since July 20, 2010.
## Identity
- **NPI:** 1447563366 (Entity type: Individual)
- **Enumerated:** July 20, 2010
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 35.144300 (Ohio)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 9500 EUCLID AVE, Cleveland, OH 44195-1239
- **Phone:** (216) 538-5686
## 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): The Cleveland Clinic Foundation (NPI 1679525919, Cleveland, OH); Mvhe Inc (NPI 1982657318, Jamestown, OH); Upper Valley Professional Corporation (NPI 1407872518, Troy, OH); Sinclair Physician Services, LLC (NPI 1063289601, Dayton, OH); Hisey Physician Services, LLC (NPI 1073380614, Middletown, OH); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1996
## Record status
- **NPPES last updated:** March 28, 2025
- **Other identifiers:** Medicaid 300017649 (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1447563366) · Data from the CMS NPPES public registry.