DR. FREDERICK DELMAR PARKS JR. MD
NPI 1851075758
Internal Medicine in Greenwood, SC

Active since June 12, 2023PECOS EnrolledAccepts Medicare Assignment
1325 SPRING ST, GREENWOOD, SC 29646(864) 725-4111 Get Directions Write a Review

NPPES record last updated: May 28, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 28, 2026, Jun 12, 2023 (2 updates tracked since 2023).

About Dr. Frederick Delmar Parks Jr. Md NPPES

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

DR. FREDERICK DELMAR PARKS JR. MD (NPI 1851075758) is an individual internal medicine provider in Greenwood, South Carolina, licensed in South Carolina (97013) and active in the NPI registry since June 2023. He is enrolled in Medicare PECOS, is affiliated with Self Regional Healthcare, and maintains a secondary practice location in Columbus.

NPPES Registry Identity

NPI1851075758
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. FREDERICK DELMAR PARKS JR.Credential: MD
Location Address1325 SPRING STGreenwood, SC 29646-3875
Mailing Address104 Wells AveGreenwood, SC 29646-3837 · (864) 725-4673
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateJune 12, 2023
Last NPPES UpdateMay 28, 20262 updates tracked since enumeration
NPPES CertifiedMay 28, 2026
✔ NPI 1851075758 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in SC · 97013
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.
1325 SPRING ST, Greenwood, SC 29646

Secondary Practice Location 1

Location 12122 Manchester ExpyColumbus, GA 31904-6878 · Phone (706) 596-4000 ext. 4456

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

Dr. Frederick Delmar Parks Jr. 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.

PECOS PAC ID8527539519
PECOS Enrollment IDI20260610001912
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 Frederick Parks reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Same address
Anesthesiology
1325 SPRING ST
Greenwood, SC 29646
  • Reassigned Medicare billing, South Carolina enrollment
  • 560 clinicians in this Medicare group
Family Medicine
2300 MANCHESTER EXPY
Columbus, GA 31904
  • Reassigned Medicare billing, Georgia enrollment
  • 292 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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Self Regional Healthcare

Acute Care Hospitals · Greenwood, SC
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number420071
Location1325 Spring StreetGreenwood, SC 29646 · Greenwood County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29646 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
$124.04 typical visit price
range $53.57 – $163.84
Typical copayment $31.01 (range $13.39 – $40.96)
Most-billed visit code 99204
Established Patient
$95.12 typical visit price
range $16.96 – $133.52
Typical copayment $23.78 (range $4.24 – $33.38)
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.

Nurse Anesthetist, Certified Registered
1325 SPRING ST
GREENWOOD, SC 29646
Pharmacist
1325 SPRING ST
GREENWOOD, SC 29646
Anesthesiology
1325 SPRING ST
GREENWOOD, SC 29646
Anesthesiology (Pain Medicine)
1325 SPRING ST
GREENWOOD, SC 29646
Pediatrics (Neonatal-Perinatal Medicine)
1325 SPRING ST
GREENWOOD, SC 29646
Nurse Anesthetist, Certified Registered
1325 SPRING ST
GREENWOOD, SC 29646
General Acute Care Hospital
1325 SPRING ST
GREENWOOD, SC 29646
Nurse Anesthetist, Certified Registered
1325 SPRING ST
GREENWOOD, SC 29646

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 Frederick Parks's NPI number?

The NPI number for Frederick Parks is 1851075758. It was assigned to this individual provider in the NPPES registry on June 12, 2023.

Where is Frederick Parks located?

Frederick Parks practices at 1325 Spring St, Greenwood, SC 29646. The listed phone number is (864) 725-4111.

What is Frederick Parks's specialty?

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

Is Frederick Parks enrolled in Medicare?

Yes. Frederick Parks 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 Frederick Parks's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Frederick Parks reassigns Medicare benefits to 2 organizations: Self Medical Group (Greenwood, SC) and St. Francis Physician Practices LLC (Columbus, GA). 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 Frederick Parks's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Frederick Parks affiliated with any hospitals?

According to CMS data, Frederick Parks is affiliated with Self Regional Healthcare.

When was this NPI record last updated?

The NPPES record for Frederick Parks was last updated on May 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.