Christopher Hunt Renninger, MD
Orthopedic Surgery · Bethesda, MD
At a glance
8901 Rockville Pike, Bethesda, MD 20889-0001
Published activity: Removal of tissue. View counts and coverage
NPPES record updated Mar 25, 2025. 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
8901 Rockville PikeBethesda, MD 20889-0001
Additional reported practice locations
130 2Nd StNeenah, WI 549562883
Phone: 9208315050 707 E Main St
Middletown, NY 109402650
Phone: 8453337575 2300 M St Nw
Washington, DC 200371434
Phone: 2027413330
Fax: 2027413313
Education & affiliations
- Medical / professional school
- Stanford University School Of Medicine
- Graduation year
- 2012
- CMS specialties
- Orthopedic Surgery
Practice groups
- Dimensions Healthcare Associates, Inc
- Thedacare, Incorporated
- University Of Maryland Orthopaedic Trauma Associates, P.a.
Reported hospital affiliations
- University Of Maryland Medical Center Baltimore, MD
- University Of Md Capital Region Medical Center Upper Marlboro, MD
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.
| Procedure category | Published Medicare activity |
|---|---|
| Removal of tissue | 1-10 |
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.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
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 | $65.99 |
Reporting companies
| Company | Amount |
|---|---|
| DEPUY SYNTHES SALES INC. | $34.12 |
| US IMPLANT SOLUTIONS, LLC | $31.87 |
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
- Orthopedic Surgery
- Taxonomy code
- 207X00000X
- Enumeration date
- Jun 21, 2012
- Record updated
- Mar 25, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207X00000X
License reported: 61438-20 WI
171000000X
License reported: 61438-20 WI
207XX0801X
License reported: 327837 NY
207X00000X · Primary
License reported: D0086198 MD
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
8901 Rockville PikeBethesda, MD 20889-0001
- Phone
- (301) 319-2450
Mailing address
8901 ROCKVILLE PIKEBETHESDA, MD 208890001
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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