GRACE SUNG HYE KIM
NPI 1184159428
Psychiatry & Neurology - Psychiatry in Washington, DC
About Grace Sung Hye Kim NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GRACE SUNG HYE KIM (NPI 1184159428) is an individual psychiatry provider in Washington, District Of Columbia, licensed in District Of Columbia (MD210001978) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Locations 2
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
Grace Sung Hye Kim 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
2Medicare enrollment records show Grace Kim reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Washington, DC 20010
- Reassigned Medicare billing, District of Columbia enrollment
- Medicare enrollment name: Whc Physician Group LLC
- 613 clinicians in this Medicare group
San Diego, CA 92120
- Reassigned Medicare billing, California enrollment
- 13,921 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20017 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare 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.
WASHINGTON, DC 20017
WASHINGTON, DC 20017
WASHINGTON, DC 20017
WASHINGTON, DC 20017
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 Grace Kim's NPI number?
The NPI number for Grace Kim is 1184159428. It was assigned to this individual provider in the NPPES registry on April 24, 2017. The provider is also known as Sung Hye Kim.
Where is Grace Kim located?
Grace Kim practices at 216 Michigan Ave NE, Washington, DC 20017. The listed phone number is (202) 877-6333.
What is Grace Kim's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Grace Kim enrolled in Medicare?
Yes. Grace Kim 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 Grace Kim's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Grace Kim reassigns Medicare benefits to 2 organizations: Whc Emerg Phys (Washington, DC) and Southern California Permanente Medical Group (San Diego, CA). 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 Grace Kim's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Grace Kim was last updated on October 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.
# Grace Sung Hye Kim · NPI 1184159428
Psychiatry physician in Washington, District of Columbia. Individual provider, active in the CMS NPPES registry since April 24, 2017.
## Identity
- **NPI:** 1184159428 (Entity type: Individual)
- **Enumerated:** April 24, 2017
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** MD210001978 (District of Columbia)
- **Sole proprietor:** No
## Practice location
- **Address:** 216 MICHIGAN AVE NE, Washington, DC 20017-1095
- **Phone:** (202) 877-6333
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Whc Emerg Phys (NPI 1306260625, Washington, DC); Southern California Permanente Medical Group (NPI 1225060742, San Diego, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** October 25, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1184159428) · Data from the CMS NPPES public registry.