Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ORLIN O SERGEV MD
NPI 1164049011
Radiology - Diagnostic Radiology in Charleston, SC

Active since June 26, 2020PECOS EnrolledAccepts Medicare Assignment
316 CALHOUN ST, CHARLESTON, SC 29401(843) 402-5000 Get Directions Write a Review

NPPES record last updated: June 25, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Orlin O Sergev Md NPPES

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

DR. ORLIN O SERGEV MD (NPI 1164049011) is an individual diagnostic radiology provider in Charleston, South Carolina, licensed in Michigan (4301513549) and active in the NPI registry since June 2020. He is enrolled in Medicare PECOS, is affiliated with Wellstar Spalding Medical Center, and is a graduate of University Of Wisconsin School Of Medicine (2020).

NPPES Registry Identity

NPI1164049011
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameDR. ORLIN O SERGEVCredential: MD
Location Address316 CALHOUN STCharleston, SC 29401-1113
Mailing Address316 Calhoun StCharleston, SC 29401-1113
Sole ProprietorYes
Medical School CMSUniversity Of Wisconsin School Of MedicineGraduated 2020
Enumeration DateJune 26, 2020
Last NPPES UpdateJune 25, 2026
NPPES CertifiedJune 25, 2026
NPI 1164049011 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License Licensed in MI · 4301513549
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
316 CALHOUN ST, Charleston, SC 29401

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Orlin O Sergev 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 ID2860971074
PECOS Enrollment IDI20260209001696
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.

Hospital Affiliations CMS Care Compare 2

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

Wellstar Spalding Medical Center

Acute Care Hospitals · Griffin, GA
1/5 CMS rating
OwnershipProprietary
CMS Certification Number110031
Location601 South 8th StreetGriffin, GA 30224 · Spalding County
Emergency services Birthing friendly

Houston Healthcare

Acute Care Hospitals · Warner Robins, GA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number110069
Location1601 Watson BoulevardWarner Robins, GA 31093 · Houston County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29401 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
$83.18 typical visit price
range $53.57 – $163.84
Typical copayment $20.79 (range $13.39 – $40.96)
Most-billed visit code 99203
Established Patient
$67.12 typical visit price
range $16.96 – $133.52
Typical copayment $16.78 (range $4.24 – $33.38)
Most-billed visit code 99213
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.

Physician Assistant
316 CALHOUN ST
CHARLESTON, SC 29401
Physician Assistant
316 CALHOUN ST
CHARLESTON, SC 29401
Radiology (Diagnostic Radiology)
316 CALHOUN ST
CHARLESTON, SC 29401
Radiology (Diagnostic Radiology)
316 CALHOUN ST
CHARLESTON, SC 29401
Nurse Practitioner (Neonatal, Critical Care)
316 CALHOUN ST
CHARLESTON, SC 29401
Internal Medicine
316 CALHOUN ST
CHARLESTON, SC 29401
Nurse Practitioner (Acute Care)
316 CALHOUN ST
CHARLESTON, SC 29401
Nurse Practitioner (Acute Care)
316 CALHOUN ST
CHARLESTON, SC 29401

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 Orlin Sergev's NPI number?

The NPI number for Orlin Sergev is 1164049011. It was assigned to this individual provider in the NPPES registry on June 26, 2020.

Where is Orlin Sergev located?

Orlin Sergev practices at 316 Calhoun St, Charleston, SC 29401. The listed phone number is (843) 402-5000.

What is Orlin Sergev's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Orlin Sergev enrolled in Medicare?

Yes. Orlin Sergev 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.

Is Orlin Sergev affiliated with any hospitals?

According to CMS data, Orlin Sergev is affiliated with Wellstar Spalding Medical Center and Houston Healthcare.

When was this NPI record last updated?

The NPPES record for Orlin Sergev was last updated on June 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days 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.