HERNG-YU SUCIE CHANG MD
NPI 1508209339
Anesthesiology in Silver Spring, MD
About Herng-yu Sucie Chang Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HERNG-YU SUCIE CHANG MD (NPI 1508209339) is an individual anesthesiology provider in Silver Spring, Maryland, licensed in Maryland (D85909) and active in the NPI registry since April 2013. She is enrolled in Medicare PECOS, is affiliated with Adventist Healthcare White Oak Medical Center, and maintains a secondary practice location in Baltimore.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Herng-yu Sucie Chang 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
2Medicare enrollment records show Herng-yu Chang reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Laurel, MD 20707
- Reassigned Medicare billing, District of Columbia enrollment
- Medicare enrollment name: Emergency Medicine Associates P.A., P.C.
- 1,150 clinicians in this Medicare group
Columbia, MD 21046
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 717 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 7
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Adventist Healthcare White Oak Medical Center
Acute Care Hospitals · Silver Spring, MDMedicare 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.
SILVER SPRING, MD 20904
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 Herng-yu Chang's NPI number?
The NPI number for Herng-yu Chang is 1508209339. It was assigned to this individual provider in the NPPES registry on April 11, 2013.
Where is Herng-yu Chang located?
Herng-yu Chang practices at 11890 Healing Way, Silver Spring, MD 20904. The listed phone number is (240) 637-4000.
What is Herng-yu Chang's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Herng-yu Chang enrolled in Medicare?
Yes. Herng-yu Chang 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 Herng-yu Chang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Herng-yu Chang reassigns Medicare benefits to 2 organizations: Emergency Medicine Associates, PA (Laurel, MD) and First Colonies Anesthesia Associates, LLC (Columbia, MD). 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 Herng-yu Chang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Herng-yu Chang affiliated with any hospitals?
According to CMS data, Herng-yu Chang is affiliated with Adventist Healthcare White Oak Medical Center.
When was this NPI record last updated?
The NPPES record for Herng-yu Chang was last updated on February 16, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Herng-Yu Sucie Chang, MD · NPI 1508209339
Anesthesiology physician in Silver Spring, Maryland. Individual provider, active in the CMS NPPES registry since April 11, 2013.
## Identity
- **NPI:** 1508209339 (Entity type: Individual)
- **Enumerated:** April 11, 2013
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** D85909 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 11890 HEALING WAY, Silver Spring, MD 20904-7917
- **Phone:** (240) 637-4000
## 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): Emergency Medicine Associates, PA (NPI 1831940881, Laurel, MD); First Colonies Anesthesia Associates, LLC (NPI 1740218767, Columbia, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Columbia University College Of Physicians And Surgeons, class of 2013
## Record status
- **NPPES last updated:** February 16, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1508209339) · Data from the CMS NPPES public registry.