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ANDREW CHARLES STORM M.D.
NPI 1427357839
Internal Medicine - Gastroenterology in Winston Salem, NC

Active since March 24, 2011PECOS EnrolledAccepts Medicare Assignment
500 SHEPHERD ST STE 300, WINSTON SALEM, NC 27103(336) 713-7777(336) 716-1119 Get Directions Write a Review

NPPES record last updated: November 18, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Nov 18, 2025, Nov 14, 2025, Jan 10, 2023 and 6 more (9 updates tracked since 2017).

About Andrew Charles Storm M.d. NPPES

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

ANDREW CHARLES STORM M.D. (NPI 1427357839) is an individual gastroenterology provider in Winston Salem, North Carolina, licensed in North Carolina (2025-03138) and active in the NPI registry since March 2011. He is enrolled in Medicare PECOS, is affiliated with Mayo Clinic Hospital Rochester, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1427357839
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameANDREW CHARLES STORMCredential: M.D.
Location Address500 SHEPHERD ST STE 300Winston Salem, NC 27103-1633
Mailing AddressMedical Center BlvdWinston Salem, NC 27157-0001 · (336) 713-7777 · Fax (336) 716-1119
Phone(336) 713-7777
Fax(336) 716-1119
Sole ProprietorNo
Medical School CMSJefferson Medical College Of Thomas Jefferson UniversityGraduated 2011
Enumeration DateMarch 24, 2011
Last NPPES UpdateNovember 18, 20259 updates tracked since enumeration
NPPES CertifiedNovember 18, 2025
✔ NPI 1427357839 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Licenses✔ Licensed in NC · 2025-03138✔ Licensed in MN · 62029✔ Licensed in FL · ME159782
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.
500 SHEPHERD ST STE 300, Winston Salem, NC 27103
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Secondary Practice Locations 2

Location 14500 San Pablo Rd SJacksonville, FL 32224-1865 · Phone (904) 953-2000
Location 2200 1st St SWRochester, MN 55905-0001 · Phone (507) 284-2511

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

Andrew Charles Storm M.d. 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 ID2860641180
PECOS Enrollment IDI20170601002431, I20251202002144
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

4

Medicare enrollment records show Andrew Storm reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Wake Forest University Health Sciences
1.7 mi
Multi-Specialty
MEDICAL CENTER BLVD
Winston Salem, NC 27157
  • Reassigned Medicare billing, North Carolina enrollment
  • 3,003 clinicians in this Medicare group
NPI 1003803032 (336) 716-2255
Mayo Clinic Jacksonville
407 mi
Health Service
4500 SAN PABLO RD S
Jacksonville, FL 32224
  • Reassigned Medicare billing, Florida enrollment
  • 1,828 clinicians in this Medicare group
NPI 1174143986 (904) 953-2000
Mayo Clinic
845 mi
Infectious Disease
200 1ST ST SW
Rochester, MN 55905
  • Reassigned Medicare billing, Minnesota enrollment
  • 6,534 clinicians in this Medicare group
NPI 1114343860 (507) 284-2511
Mayo Clinic Health System-Southwest Minnesota Region
889 mi
Multi-Specialty
501 STATE ST N
Waseca, MN 56093
  • Reassigned Medicare billing, Minnesota enrollment
  • 1,572 clinicians in this Medicare group
NPI 1518494251 (507) 835-1210

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 8

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.

Review by radiologist of image from tube placement into bile duct using an endoscope 74328
This procedure involves a specialist, called a radiologist, examining an image taken during a tube placement into your bile duct. The tube is inserted with the help of a tool called an endoscope. This allows the doctor to check for any issues or abnormalities in your bile duct.
30 services30 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.
25 services25 patients
Removal of foreign bodies of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43247
This procedure involves using a flexible instrument, called an endoscope, to remove foreign objects lodged in the esophagus, stomach, or upper small bowel. The endoscope is gently inserted through the mouth to reach the affected area and safely extract the foreign body.
20 services19 patients
Insertion of stent into pancreatic or bile duct using a flexible endoscope 43274
This procedure involves the placement of a tiny tube, known as a stent, into your pancreatic or bile duct. A flexible endoscope, a long, thin instrument with a light and camera, is used. It aids in relieving blockages and improving flow in these ducts.
20 services15 patients
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43235
This procedure, known as an upper endoscopy, involves inserting a thin, flexible tube with a camera down the throat to examine the esophagus, stomach, and upper small bowel. It helps diagnose conditions like ulcers or inflammation.
17 services16 patients
Removal of stone or debris from bile or pancreatic duct using a flexible endoscope 43264
This procedure, called an endoscopic retrograde cholangiopancreatography (ERCP), involves using a flexible tube with a camera (endoscope) to locate and remove stones or debris from your bile or pancreatic duct. It's a non-surgical method to clear the ducts, enhancing your digestive health.
17 services17 patients

Hospital Affiliations CMS Care Compare 2

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

Mayo Clinic Hospital Rochester

Acute Care Hospitals · Rochester, MN
5/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number240010
Location1216 Second Street SouthwestRochester, MN 55902 · Olmsted County
Emergency services Birthing friendly

North Carolina Baptist Hospital

Acute Care Hospitals · Winston-Salem, NC
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number340047
LocationMedical Center BoulevardWinston-Salem, NC 27157 · Forsyth County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27103 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
$125.01 typical visit price
range $54.12 – $165.09
Typical copayment $31.25 (range $13.53 – $41.27)
Most-billed visit code 99204
Established Patient
$95.94 typical visit price
range $17.21 – $134.61
Typical copayment $23.98 (range $4.30 – $33.65)
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 9

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

MRS. KATIE MICHELLE STRICKLAND NP-C
Nurse Practitioner
500 SHEPHERD ST STE 300
WINSTON SALEM, NC 27103
Forsyth County (336) 713-7777
MATTHEW LYONS PA-C
Physician Assistant
500 SHEPHERD ST STE 300
WINSTON SALEM, NC 27103
Forsyth County (336) 713-7777
DR. ALYSSA PAIGE STEWART PHARMD
Pharmacist
500 SHEPHERD ST STE 300
WINSTON SALEM, NC 27103
Forsyth County (336) 713-7777
SAMANTHA HELEN HESS PA
Physician Assistant
500 SHEPHERD ST STE 300
WINSTON SALEM, NC 27103
Forsyth County (336) 713-7777
DAVID NEIL LEIMBERGER PA-C
Physician Assistant
500 SHEPHERD ST STE 300
WINSTON SALEM, NC 27103
Forsyth County (336) 713-7777
SAMANTHA JAYNE JONES ANP
Nurse Practitioner
500 SHEPHERD ST STE 300
WINSTON SALEM, NC 27103
Forsyth County (336) 713-7777
DELANEY ELISABETH PROVENZA PA
Physician Assistant
500 SHEPHERD ST STE 300
WINSTON SALEM, NC 27103
Forsyth County (336) 713-7777
NEAL SHARMA MD
Internal Medicine (Gastroenterology)
500 SHEPHERD ST STE 300
WINSTON SALEM, NC 27103
Forsyth County (336) 713-7777

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 Storm's NPI number?

The NPI number for Andrew Storm is 1427357839. It was assigned to this individual provider in the NPPES registry on March 24, 2011.

Where is Andrew Storm located?

Andrew Storm practices at 500 Shepherd St Ste 300, Winston Salem, NC 27103. The listed phone number is (336) 713-7777.

What is Andrew Storm's specialty?

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

Is Andrew Storm enrolled in Medicare?

Yes. Andrew Storm 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 Storm's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Storm reassigns Medicare benefits to 4 organizations: Wake Forest University Health Sciences (Winston Salem, NC), Mayo Clinic Jacksonville (Jacksonville, FL), Mayo Clinic (Rochester, MN) and Mayo Clinic Health System-Southwest Minnesota Region (Waseca, MN). 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 Storm's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Andrew Storm accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee and AmeriHealth Caritas Next and 5 other insurers list Andrew Storm 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 Storm affiliated with any hospitals?

According to CMS data, Andrew Storm is affiliated with Mayo Clinic Hospital Rochester and North Carolina Baptist Hospital.

When was this NPI record last updated?

The NPPES record for Andrew Storm was last updated on November 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.