EDWARD JONGSEOK PARK MD
NPI 1245640374
Anesthesiology in Bethesda, MD
About Edward Jongseok Park Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EDWARD JONGSEOK PARK MD (NPI 1245640374) is an individual anesthesiology provider in Bethesda, Maryland, licensed in Virginia (0101258721) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS, is affiliated with Medstar Saint Mary's Hospital, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 3
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
Edward Jongseok 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
10Medicare enrollment records show Edward Park reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Washington, DC 20007
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- Also billed through NPI 1376887844 (Maryland)
- 3,530 clinicians in this Medicare group
Washington, DC 20010
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- Also billed through NPI 1528578333 (Maryland)
- 482 clinicians in this Medicare group
Arlington, VA 22205
- Reassigned Medicare billing, District of Columbia enrollment
- 158 clinicians in this Medicare group
Falls Church, VA 22042
- Reassigned Medicare billing, District of Columbia enrollment
- 455 clinicians in this Medicare group
Reston, VA 20190
- Reassigned Medicare billing, District of Columbia enrollment
- 125 clinicians in this Medicare group
Fairfax, VA 22033
- Reassigned Medicare billing, District of Columbia and Virginia enrollments
- 318 clinicians in this Medicare group
Germantown, MD 20876
- Reassigned Medicare billing, District of Columbia enrollment
- 68 clinicians in this Medicare group
Alexandria, VA 22306
- Reassigned Medicare billing, District of Columbia enrollment
- 634 clinicians in this Medicare group
Dulles, VA 20166
- Reassigned Medicare billing, Virginia enrollment
- 85 clinicians in this Medicare group
La Plata, MD 20646
- Reassigned Medicare billing, Maryland enrollment
- 59 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.
Medstar Saint Mary's Hospital
Acute Care Hospitals · Leonardtown, MDMedstar Harbor Hospital
Acute Care Hospitals · Baltimore, MDInova Fair Oaks Hospital
Acute Care Hospitals · Fairfax, VAMedicare 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.
BETHESDA, MD 20889
BETHESDA, MD 20889
BETHESDA, MD 20889
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 Edward Park's NPI number?
The NPI number for Edward Park is 1245640374. It was assigned to this individual provider in the NPPES registry on April 29, 2014.
Where is Edward Park located?
Edward Park practices at 8901 Wisconsin Ave Walter Reed National Military Medical Center, Bethesda, MD 20889. The listed phone number is (301) 295-4455.
What is Edward Park's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Edward Park enrolled in Medicare?
Yes. Edward 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 Edward Park's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Edward Park reassigns Medicare benefits to 10 organizations: Medstar Medical Group II LLC (Washington, DC), Medstar Medical Group Anesthesiology LLC (Washington, DC), Dominion Anesthesia, PLLC (Arlington, VA), American Anesthesiology Of Virginia PC (Falls Church, VA), Reston Anesthesia Associates, PC (Reston, VA) and 5 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 Edward Park's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Edward Park accept?
Health plans from Oscar Health and Oscar Insurance Company list Edward 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 Edward Park affiliated with any hospitals?
According to CMS data, Edward Park is affiliated with Medstar Saint Mary's Hospital, Medstar Harbor Hospital and Inova Fair Oaks Hospital.
When was this NPI record last updated?
The NPPES record for Edward Park was last updated on October 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days 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.
# Edward Jongseok Park, MD · NPI 1245640374
Anesthesiology physician in Bethesda, Maryland. Individual provider, active in the CMS NPPES registry since April 29, 2014.
## Identity
- **NPI:** 1245640374 (Entity type: Individual)
- **Enumerated:** April 29, 2014
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 0101258721 (Virginia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 8901 WISCONSIN AVE, WALTER REED NATIONAL MILITARY MEDICAL CENTER, Bethesda, MD 20889-0004
- **Phone:** (301) 295-4455
## 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:** 10 organizations under Medicare reassignment (form CMS-855R): Medstar Medical Group II LLC (NPI 1205562816, Washington, DC); Medstar Medical Group Anesthesiology LLC (NPI 1558976175, Washington, DC); Dominion Anesthesia, PLLC (NPI 1073554952, Arlington, VA); American Anesthesiology Of Virginia PC (NPI 1417994872, Falls Church, VA); Reston Anesthesia Associates, PC (NPI 1932210093, Reston, VA); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** October 13, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1245640374) · Data from the CMS NPPES public registry.