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JOHN LOYLE BENEDUM MD
NPI 1235144924
Internal Medicine in Charlotte, NC

Active since July 30, 2006PECOS Enrolled
4525 CAMERON VALLEY PKWY, CHARLOTTE, NC 28211(704) 512-2506 Get Directions Write a Review

NPPES record last updated: December 26, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 12, 2023, Mar 16, 2023, Mar 6, 2023 and 45 more (48 updates tracked since 2017).

About John Loyle Benedum Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOHN LOYLE BENEDUM MD (NPI 1235144924) is an individual internal medicine provider in Charlotte, North Carolina, licensed in North Carolina (20376) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1235144924
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameJOHN LOYLE BENEDUMCredential: MD
Location Address4525 CAMERON VALLEY PKWYCharlotte, NC 28211-4369
Mailing AddressPo Box 19305Charlotte, NC 28219-9305
Phone(704) 512-2506
Sole ProprietorNo
Enumeration DateJuly 30, 2006
Last NPPES UpdateDecember 26, 202348 updates tracked since enumeration
✔ NPI 1235144924 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NC · 20376
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
4525 CAMERON VALLEY PKWY, Charlotte, NC 28211
Open in Google Maps ↗

Secondary Practice Locations 2

Location 14525 Cameron Valley PkwyCharlotte, NC 28211-4369 · Phone (704) 512-3800
Location 21237 Harding Pl, Ste 2600Charlotte, NC 28204 · Phone (704) 468-3100

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter Health, Ambetter of North Carolina and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

John Loyle Benedum Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show John Benedum reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Carolinas Physicians Network Inc
Same address
Family Medicine
4525 CAMERON VALLEY PKWY, STE 1500
Charlotte, NC 28211
  • Reassigned Medicare billing, North Carolina enrollment
  • Also billed through NPI 1215573423 (North Carolina)
  • 1,646 clinicians in this Medicare group
NPI 1386653830 (704) 512-6240
Carolinas Medical Center
2.9 mi
Professional
3541 RANDOLPH RD, STE 206
Charlotte, NC 28211
  • Reassigned Medicare billing, North Carolina enrollment
  • 2,223 clinicians in this Medicare group
NPI 1942539010 (704) 381-8336

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 28211 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$125.01 typical visit price
range $54.12 – $165.09
Typical copayment $31.25 (range $13.53 – $41.27)
Most-billed visit code 99204
Established Patient
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ELIZABETH TEMPLETON SILVERS RD
Dietitian, Registered
4525 CAMERON VALLEY PKWY, STE 4100
CHARLOTTE, NC 28211
Mecklenburg County (704) 302-9462
JESSICA JOHNSON
Nurse Practitioner
4525 CAMERON VALLEY PKWY
CHARLOTTE, NC 28211
Mecklenburg County (704) 355-5100
CINDY IRIS VARGA MD
Internal Medicine (Hematology)
4525 CAMERON VALLEY PKWY, STE 3500
CHARLOTTE, NC 28211
Mecklenburg County (704) 302-8300
CATHERINE MCCALLEY SHAW FNP
Nurse Practitioner (Family)
4525 CAMERON VALLEY PKWY, STE 4100D
CHARLOTTE, NC 28211
Mecklenburg County (980) 402-1800
MRS. ADENIKE FASAN B.PHARM
Pharmacist (Oncology)
4525 CAMERON VALLEY PKWY
CHARLOTTE, NC 28211
Mecklenburg County (980) 442-9304
CHELSEA SCHAFER PA-C
Physician Assistant
4525 CAMERON VALLEY PKWY
CHARLOTTE, NC 28211
Mecklenburg County (704) 667-5800
VIBHU DHINGRA MD
Internal Medicine
4525 CAMERON VALLEY PKWY
CHARLOTTE, NC 28211
Mecklenburg County (704) 355-5100
THOMAS C SUNDBERG M.D.
Internal Medicine (Rheumatology)
4525 CAMERON VALLEY PKWY, SUITE 4100
CHARLOTTE, NC 28211
Mecklenburg County (704) 302-9300

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 John Benedum's NPI number?

The NPI number for John Benedum is 1235144924. It was assigned to this individual provider in the NPPES registry on July 30, 2006.

Where is John Benedum located?

John Benedum practices at 4525 Cameron Valley Pkwy, Charlotte, NC 28211. The listed phone number is (704) 512-2506.

What is John Benedum's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is John Benedum enrolled in Medicare?

Yes. John Benedum is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for John Benedum's services?

According to the CMS Revalidation Reassignment List (October 2026 release), John Benedum reassigns Medicare benefits to 2 organizations: Carolinas Physicians Network Inc (Charlotte, NC) and Carolinas Medical Center (Charlotte, NC). 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 John Benedum's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does John Benedum accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina and Ambetter of Tennessee list John Benedum as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for John Benedum was last updated on December 26, 2023. 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.