Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Sam C Rodd, MD

Individual provider Internal Medicine Physician · NPI 1134138548

Sam C Rodd, MD practises Internal Medicine in Woodbridge, Virginia. Qualified in 1980, 46 years ago. Practices with Lake Spring Physician Services, LLC, a 89-clinician group and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
46
Licensed in
VA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4221 Dale Blvd
Woodbridge, VA 22193 Not confirmed with CMS for 19 years — call before visiting
Phone: (703) 670-2176
Fax: (703) 730-6268
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 0101049843 (VA)

Record details

NPI number1134138548
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 5, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1980 (46 years in practice)
Group practice Lake Spring Physician Services, Llc — 89 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients545
Services billed 1,428 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Lake Spring Physician Services, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 89 clinicians in the practice; 12 are shown here.

Other providers in Woodbridge