JOHN HUME LUCAS IV MD
NPI 1679571020
Psychiatry & Neurology - Neurology in Summerville, SC
About John Hume Lucas Iv Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN HUME LUCAS IV MD (NPI 1679571020) is an individual neurology provider in Summerville, South Carolina, licensed in South Carolina (20248) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS, is affiliated with Musc Medical Center, and is a graduate of University Of South Carolina School Of Medicine (1993).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
John Hume Lucas Iv Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show John Lucas reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Summerville, SC 29486
- Reassigned Medicare billing, South Carolina enrollment
- 290 clinicians in this Medicare group
Summerville, SC 29486
- Reassigned Medicare billing, South Carolina enrollment
- 18 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 12
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Musc Medical Center
Acute Care Hospitals · Charleston, SCColleton Medical Center
Acute Care Hospitals · Walterboro, SCBon Secours-St Francis Xavier Hospital
Acute Care Hospitals · Charleston, SCTrident Medical Center
Acute Care Hospitals · Charleston, SCRoper St Francis Hospital-Berkeley Inc
Acute Care Hospitals · Summerville, SCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 29486 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 Lucas's NPI number?
The NPI number for John Lucas is 1679571020. It was assigned to this individual provider in the NPPES registry on July 11, 2005.
Where is John Lucas located?
John Lucas practices at 5500 Front St, Suite 230, Summerville, SC 29486. The listed phone number is (843) 569-1856.
What is John Lucas's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is John Lucas enrolled in Medicare?
Yes. John Lucas is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for John Lucas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Lucas reassigns Medicare benefits to 2 organizations: Palmetto Primary Care Physicians, LLC (Summerville, SC) and Ppcp Specialty Physicians, LLC (Summerville, SC). 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 Lucas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Lucas accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina and First Choice Next and 2 other insurers list John Lucas 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.
Is John Lucas affiliated with any hospitals?
According to CMS data, John Lucas is affiliated with Musc Medical Center, Colleton Medical Center, Bon Secours-St Francis Xavier Hospital, Trident Medical Center and Roper St Francis Hospital-Berkeley Inc.
When was this NPI record last updated?
The NPPES record for John Lucas was last updated on July 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# John Hume Lucas IV, MD · NPI 1679571020
Neurology physician in Summerville, South Carolina. Individual provider, active in the CMS NPPES registry since July 11, 2005.
## Identity
- **NPI:** 1679571020 (Entity type: Individual)
- **Enumerated:** July 11, 2005
- **Primary specialty:** Psychiatry & Neurology - Neurology · taxonomy 2084N0400X
- **State license:** 20248 (South Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 5500 FRONT ST, SUITE 230, Summerville, SC 29486-7735
- **Phone:** (843) 569-1856 · **Fax:** (843) 569-1879
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Palmetto Primary Care Physicians, LLC (NPI 1134734262, Summerville, SC); Ppcp Specialty Physicians, LLC (NPI 1720693039, Summerville, SC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of South Carolina School Of Medicine, class of 1993
## Record status
- **NPPES last updated:** July 21, 2021
- **Other identifiers:** Other P00953718 (SC); Medicaid T42406 (SC)
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Source: [NPI Profile](https://npiprofile.com/npi/1679571020) · Data from the CMS NPPES public registry.