Cindy Xin Huang, MD
Internal Medicine · Nephrology (CMS) · Clinton, MD
At a glance
9131 Piscataway Rd Ste 750, Clinton, MD 20735-2581
NPPES record updated Sep 17, 2024. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
9131 Piscataway Rd Ste 750Clinton, MD 20735-2581
Additional reported practice locations
10403 Hospital Dr Ste G7Clinton, MD 207353138
Phone: 7036244668
Fax: 7036657249 2300 Opitz Blvd Ste G-209
Woodbridge, VA 221913311
Phone: 7035230611
Fax: 7036702089
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 1993
- CMS specialties
- Internal Medicine · Nephrology
Practice groups
Reported hospital affiliations
- Medstar Southern Maryland Hospital Center Clinton, MD
- Medstar Washington Hospital Center Washington, DC
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $731.53 |
Reporting companies
| Company | Amount |
|---|---|
| ARDELYX, INC. | $255.00 |
| BAYER HEALTHCARE PHARMACEUTICALS INC. | $194.22 |
| ARS PHARMACEUTICALS OPERATIONS, INC. | $100.00 |
| OTSUKA AMERICA PHARMACEUTICAL, INC. | $54.86 |
| TRAVERE THERAPEUTICS, INC. | $42.95 |
| OTSUKA PHARMACEUTICAL DEVELOPMENT & COMMERCIALIZATION, INC. | $25.89 |
| E.R. SQUIBB & SONS, L.L.C. | $21.81 |
| ASTRAZENECA PHARMACEUTICALS LP | $20.36 |
| Other reporting companies | $16.44 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Internal Medicine · Nephrology (CMS)
- Taxonomy code
- 207RN0300X
- Enumeration date
- Feb 13, 2007
- Record updated
- Sep 17, 2024
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207RN0300X
License reported: 0101254058 VA
207RN0300X
License reported: D0070941 MD
208M00000X
License reported: 0101254058 VA
207RN0300X · Primary
License reported: MD038664 DC
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
9131 Piscataway Rd Ste 750Clinton, MD 20735-2581
- Phone
- (703) 624-4668
- Fax
- (703) 665-7249
Mailing address
6643 OSBORN STFALLS CHURCH, VA 220461802
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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