ANDREW WILTON BLOCKER FNP
NPI 1518487776
Nurse Practitioner - Acute Care in Columbia, SC
About Andrew Wilton Blocker Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDREW WILTON BLOCKER FNP (NPI 1518487776) is an individual acute care provider in Columbia, South Carolina, licensed in South Carolina (22068) and active in the NPI registry since June 2017. He is enrolled in Medicare PECOS, is affiliated with Carolinas Medical Center/behav Health, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 3
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
Andrew Wilton Blocker Fnp 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
8Medicare enrollment records show Andrew Blocker reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Waxhaw, NC 28173
- Reassigned Medicare billing, North Carolina enrollment
- 2,057 clinicians in this Medicare group
Charlotte, NC 28277
- Reassigned Medicare billing, North Carolina enrollment
- 2,223 clinicians in this Medicare group
Charleston, SC 29414
- Reassigned Medicare billing, South Carolina enrollment
- Medicare enrollment name: University Medical Associates Of The Medical University Of South Carol
- 2,594 clinicians in this Medicare group
Jacksonville, NC 28546
- Reassigned Medicare billing, North Carolina enrollment
- 137 clinicians in this Medicare group
Jacksonville, FL 32204
- Reassigned Medicare billing, Florida enrollment
- 492 clinicians in this Medicare group
Dothan, AL 36305
- Reassigned Medicare billing, Alabama enrollment
- 100 clinicians in this Medicare group
Dothan, AL 36305
- Reassigned Medicare billing, Alabama enrollment
- 111 clinicians in this Medicare group
North Miami Beach, FL 33169
- Reassigned Medicare billing, Florida enrollment
- Medicare enrollment name: Oak Grove Physician Services PA
- 119 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 2
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Carolinas Medical Center/Behav Health
Acute Care Hospitals · Charlotte, NCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 29203 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
COLUMBIA, SC 29203
COLUMBIA, SC 29203
COLUMBIA, SC 29203
COLUMBIA, SC 29203
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 Andrew Blocker's NPI number?
The NPI number for Andrew Blocker is 1518487776. It was assigned to this individual provider in the NPPES registry on June 20, 2017.
Where is Andrew Blocker located?
Andrew Blocker practices at 3 Richland Medical Park Dr Ste 310, Columbia, SC 29203. The listed phone number is (803) 434-8323.
What is Andrew Blocker's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Andrew Blocker enrolled in Medicare?
Yes. Andrew Blocker 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 Andrew Blocker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Blocker reassigns Medicare benefits to 8 organizations: Carolinas Physicians Network Inc (Waxhaw, NC), Carolinas Medical Center (Charlotte, NC), University Medical Associates (Charleston, SC), Onslow Memorial Hospital Inc (Jacksonville, NC), Hni Medical Services Of Florida, LLC (Jacksonville, FL) and 3 more organizations, listed in the Medicare section above. 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 Andrew Blocker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Andrew Blocker accept?
Health plans from BlueCross BlueShield of South Carolina, InStil Health, Oscar Health Maintenance Organization of Florida, Oscar Health Plan of North Carolina, Inc and Oscar Health Plan, Inc. list Andrew Blocker 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 Andrew Blocker affiliated with any hospitals?
According to CMS data, Andrew Blocker is affiliated with Carolinas Medical Center/Behav Health.
When was this NPI record last updated?
The NPPES record for Andrew Blocker was last updated on November 13, 2024. 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.
# Andrew Wilton Blocker, FNP · NPI 1518487776
Acute Care physician in Columbia, South Carolina. Individual provider, active in the CMS NPPES registry since June 20, 2017.
## Identity
- **NPI:** 1518487776 (Entity type: Individual)
- **Enumerated:** June 20, 2017
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 22068 (South Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 3 RICHLAND MEDICAL PARK DR STE 310, Columbia, SC 29203-6862
- **Phone:** (803) 434-8323 · **Fax:** (803) 434-8326
## 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:** 8 organizations under Medicare reassignment (form CMS-855R): Carolinas Physicians Network Inc (NPI 1134477466, Waxhaw, NC); Carolinas Medical Center (NPI 1427303056, Charlotte, NC); University Medical Associates (NPI 1760413835, Charleston, SC); Onslow Memorial Hospital Inc (NPI 1679535496, Jacksonville, NC); Hni Medical Services Of Florida, LLC (NPI 1679048284, Jacksonville, FL); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** November 13, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1518487776) · Data from the CMS NPPES public registry.