DR. CINDY XIN HUANG MD
NPI 1013059054
Internal Medicine - Nephrology in Clinton, MD
About Dr. Cindy Xin Huang Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CINDY XIN HUANG MD (NPI 1013059054) is an individual nephrology provider in Clinton, Maryland, licensed in District Of Columbia (MD038664) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS, is affiliated with Medstar Southern Maryland Hospital Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Other Identifiers 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
Dr. Cindy Xin Huang 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
5Medicare enrollment records show Cindy Huang reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Clinton, MD 20735
- Reassigned Medicare billing, District of Columbia enrollment
- 40 clinicians in this Medicare group
Clinton, MD 20735
- Reassigned Medicare billing, District of Columbia enrollment
- 144 clinicians in this Medicare group
Brandywine, MD 20613
- Reassigned Medicare billing, District of Columbia enrollment
- Medicare enrollment name: Mgmc LLC
- 861 clinicians in this Medicare group
Lanham, MD 20706
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- Also billed through NPI 1003782707 (Maryland)
- 119 clinicians in this Medicare group
Fairfax, VA 22031
- Reassigned Medicare billing, District of Columbia enrollment
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 19
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.
Medstar Southern Maryland Hospital Center
Acute Care Hospitals · Clinton, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20735 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.
Referred Medical Equipment & Supplies CMS DME claims 6
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CLINTON, MD 20735
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 Cindy Huang's NPI number?
The NPI number for Cindy Huang is 1013059054. It was assigned to this individual provider in the NPPES registry on February 13, 2007.
Where is Cindy Huang located?
Cindy Huang practices at 9131 Piscataway Rd Ste 750, Clinton, MD 20735. The listed phone number is (703) 624-4668.
What is Cindy Huang's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Cindy Huang enrolled in Medicare?
Yes. Cindy Huang 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 Cindy Huang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cindy Huang reassigns Medicare benefits to 5 organizations: M Management Group LLC (Clinton, MD), M Medical Group, Inc. (Clinton, MD), Medstar Medical Group II LLC (Brandywine, MD), Synergy Medical Group LLC (Lanham, MD) and Better Health Clinic, Inc (Fairfax, VA). 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 Cindy Huang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Cindy Huang affiliated with any hospitals?
According to CMS data, Cindy Huang is affiliated with Medstar Southern Maryland Hospital Center.
When was this NPI record last updated?
The NPPES record for Cindy Huang was last updated on September 17, 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.
# Dr. Cindy Xin Huang, MD · NPI 1013059054
Nephrology physician in Clinton, Maryland. Individual provider, active in the CMS NPPES registry since February 13, 2007.
## Identity
- **NPI:** 1013059054 (Entity type: Individual)
- **Enumerated:** February 13, 2007
- **Primary specialty:** Internal Medicine - Nephrology · taxonomy 207RN0300X
- **State license:** MD038664 (District of Columbia)
- **Sole proprietor:** No
## Practice location
- **Address:** 9131 PISCATAWAY RD STE 750, Clinton, MD 20735-2581
- **Phone:** (703) 624-4668 · **Fax:** (703) 665-7249
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): M Management Group LLC (NPI 1124844709, Clinton, MD); M Medical Group, Inc. (NPI 1780056168, Clinton, MD); Medstar Medical Group II LLC (NPI 1285064550, Brandywine, MD); Synergy Medical Group LLC (NPI 1285500983, Lanham, MD); Better Health Clinic, Inc (NPI 1235561549, Fairfax, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1993
## Record status
- **NPPES last updated:** September 17, 2024
- **Other identifiers:** Medicaid 050783200 (DC)
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Source: [NPI Profile](https://npiprofile.com/npi/1013059054) · Data from the CMS NPPES public registry.