Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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John G. Biggs, MD

Individual provider Internal Medicine Physician · NPI 1992803779

John G. Biggs, MD is an Internal Medicine in Flowood, Mississippi. Graduated from University of Mississippi School of Medicine in 1998, 28 years ago. Practices with Internal Medicine Specialists PLLC, a 3-clinician group and accepts Medicare assignment. Licensed in Mississippi.

Years since qualifying
28
Trained at
University of Mississippi School of Medicine
Licensed in
MS
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

1040 River Oaks Dr Ste 201
Flowood, MS 39232-9534
Phone: (601) 992-1222
Fax: (601) 992-7222
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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 17598 (MS)

Record details

NPI number1992803779
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 20, 2006
Last updated in NPPESJune 7, 2023
Certification dateMay 25, 2023
Mailing address1040 River Oaks Dr Ste 201, Flowood, MS 39232-9534

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MISSISSIPPI SCHOOL OF MEDICINE
Graduated 1998 (28 years in practice)
Group practice Internal Medicine Specialists Pllc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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