ABBY RENEE SAPP D.O.
NPI 1538400247
Internal Medicine - Gastroenterology in Murrells Inlet, SC

Q: What is Abby Sapp's NPI number?

The NPI number for Abby Sapp is 1538400247. It was assigned to this individual provider in the NPPES registry on March 5, 2013.

Q: What is Abby Sapp's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Abby Sapp was last updated on March 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.

Active since March 05, 2013PECOS EnrolledAccepts Medicare Assignment

98.06/100

CMS Quality Rating

4040 HIGHWAY 17 UNIT 302, MURRELLS INLET, SC 29576(843) 652-8290(843) 652-8299 Get Directions Write a Review

NPPES record last updated: March 24, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 24, 2026, Sep 11, 2020, Oct 23, 2019 and 1 more (4 updates tracked since 2017).

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About Abby Renee Sapp D.o. NPPES

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

ABBY RENEE SAPP D.O. (NPI 1538400247) is an individual gastroenterology provider in Murrells Inlet, South Carolina, licensed in Maine (DO3133) and active in the NPI registry since March 2013. She is enrolled in Medicare PECOS, is affiliated with Musc Medical Center, and maintains 7 additional practice locations.

NPPES Registry Identity

NPI1538400247

Entity TypeIndividualFemale

Primary Taxonomy207RG0100X

Provider Legal NameABBY RENEE SAPPCredential: D.O.

Location Address4040 HIGHWAY 17 UNIT 302Murrells Inlet, SC 29576-5098

Mailing AddressPo Box 421718Georgetown, SC 29442-4203 · (843) 527-7000

Phone(843) 652-8290

Fax(843) 652-8299

Sole ProprietorNo

Medical School CMSMidwestern University, Chicago College Of Osteopathic MedGraduated 2013

Enumeration DateMarch 5, 2013

Last NPPES UpdateMarch 24, 20264 updates tracked since enumeration

NPPES CertifiedMarch 24, 2026

✔ NPI 1538400247 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

Licenses✔ Licensed in ME · DO3133✔ Licensed in PA · OS020122

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Also ListedInternal MedicineTaxonomy 207R00000X · License DO3133 (ME)

Also ListedHospitalistTaxonomy 208M00000X · License 02004870A (IN)

4040 HIGHWAY 17 UNIT 302, Murrells Inlet, SC 29576

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Secondary Practice Locations 7

Location 120201 Crawford Ave, Attn: Postdoctoral EducationOlympia Fields, IL 60461-1010 · Phone (708) 747-4000

Location 22200 Crow Ln Ste 102Myrtle Beach, SC 29577-1663 · Phone (843) 848-5120 · Fax (843) 848-5125

Location 3606 Black River Rd Ste 300Georgetown, SC 29440-3304 · Phone (843) 652-8290 · Fax (843) 546-8216

Location 4333 Cottman AvePhiladelphia, PA 19111 · Phone (215) 214-1424 · Fax (215) 214-1425

Location 54 Glen Cove DrRockport, ME 04856-4235 · Phone (847) 687-9840

Location 6606 Black River Rd Ste 301Georgetown, SC 29440-3304 · Phone (843) 527-3428 · Fax (843) 546-8216

Location 72200 Crow Ln Ste 302Myrtle Beach, SC 29577-1663 · Phone (843) 652-8290 · Fax (843) 652-8299

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 and accepts Medicare assignment

Abby Renee Sapp D.o. 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 ID5294023057

PECOS Enrollment IDI20221228000695

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

Medicare enrollment records show Abby Sapp reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Waccamaw Community Hospital

0.1 mi

General Acute Care Hospital

4070 HIGHWAY 17 BYPASS
Murrells Inlet, SC 29576

Reassigned Medicare billing, South Carolina enrollment
249 clinicians in this Medicare group

NPI 1972503910 (843) 652-1000

Georgetown Physician Associates, LLC

0.1 mi

Surgery

4181 HIGHWAY 17
Murrells Inlet, SC 29576

Reassigned Medicare billing, South Carolina enrollment
266 clinicians in this Medicare group

NPI 1528482015 (843) 651-3308

Georgetown Memorial Hospital

19 mi

General Acute Care Hospital

606 BLACK RIVER RD
Georgetown, SC 29440

Reassigned Medicare billing, South Carolina enrollment
261 clinicians in this Medicare group

NPI 1982604021 (843) 527-7000

Musc Community Physicians

116 mi

Internal Medicine

506 NORTH ST
Bamberg, SC 29003

Reassigned Medicare billing, South Carolina enrollment
2,389 clinicians in this Medicare group

NPI 1841878006 (803) 245-6290

Temple Faculty Practice Plan Inc

492 mi

Family Medicine

1700 N BROAD ST
Philadelphia, PA 19121

Reassigned Medicare billing, Pennsylvania enrollment
1,991 clinicians in this Medicare group

NPI 1487136495 (215) 204-2679

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 15

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.

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

266 services262 patients

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

254 services251 patients

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

147 services139 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

98 services59 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

68 services49 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

62 services50 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

53 services51 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

36 services36 patients

Removal of large bowel tissue using a flexible endoscope 45390

This procedure, known as a colonoscopy, involves using a flexible endoscope to examine and potentially remove tissue from the large intestine. The endoscope allows the doctor to view the bowel lining directly and remove any abnormal tissue for further analysis.

28 services26 patients

Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm 43249

This procedure involves using a flexible tube with a camera, called an endoscope, to gently expand narrowed areas in your esophagus, stomach, or upper small bowel. A small balloon is inflated, making it easier for food and liquid to pass through. It's safe and effective.

25 services24 patients

Control of bleeding of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43255

This procedure involves using a flexible tube with a light, called an endoscope, to examine and treat bleeding in the esophagus, stomach, or upper small bowel. It's a safe, effective way to control bleeding and ensure your digestive health.

22 services15 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

22 services22 patients

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

18 services11 patients

Removal of polyps or growths of esophagus, stomach, and/or upper small bowel using an endoscope with mechanical snare 43251

This procedure involves the use of a thin, flexible instrument called an endoscope to visualize and remove abnormal growths, known as polyps, from the esophagus, stomach, or upper small bowel. A tool called a mechanical snare is used to safely cut and remove these growths.

16 services15 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

16 services16 patients

Hospital Affiliations CMS Care Compare 3

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

Musc Medical Center

Acute Care Hospitals · Charleston, SC

2/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number420004

Location169 Ashley AveCharleston, SC 29425 · Charleston County

Emergency services Birthing friendly

Tidelands Georgetown Memorial Hospital

Acute Care Hospitals · Georgetown, SC

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number420020

Location606 Black River Rd Drawer 1718Georgetown, SC 29440 · Georgetown County

Emergency services

Tidelands Waccamaw Community Hospital

Acute Care Hospitals · Murrells Inlet, SC

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number420098

Location4070 Hwy 17Murrells Inlet, SC 29576 · Horry County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29576 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.

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.

98.06/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

86.13

Promoting Interoperability

100

Improvement Activities

Other Providers at the Same Location NPPES 7

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

DR. SAMUEL DANIEL MD

Internal Medicine (Gastroenterology)