DR. DOUGLAS B SHELLHORN M.D.
NPI 1972589026
Internal Medicine in Salisbury, NC

Q: What is the provider's specialty?

The provider's specialty is Internal Medicine with taxonomy code 207R00000X.

Active since December 21, 2005PECOS EnrolledAccepts Medicare Assignment

611 MOCKSVILLE AVE, SALISBURY, NC 28144(704) 633-7220(704) 647-0515 Get Directions Write a Review

NPPES record last updated: March 18, 2020. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Mar 18, 2020, Jul 25, 2019, Jan 10, 2018 and 1 more (4 updates tracked since 2017).

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About Dr. Douglas B Shellhorn M.d. NPPES

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

DR. DOUGLAS B SHELLHORN M.D. (NPI 1972589026) is an individual internal medicine provider in Salisbury, North Carolina, licensed in North Carolina (9401333) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with Carolinas Medical Center-northeast, and maintains a secondary practice location in Faith.

NPPES Registry Identity

NPI1972589026

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. DOUGLAS B SHELLHORNCredential: M.D.

Location Address611 MOCKSVILLE AVESalisbury, NC 28144-2705

Mailing Address611 Mocksville AveSalisbury, NC 28144-2705 · (704) 633-7220 · Fax (704) 647-0515

Phone(704) 633-7220

Fax(704) 647-0515

Sole ProprietorNo

Medical School CMSWake Forest University School Of MedicineGraduated 1991

Enumeration DateDecember 21, 2005

Last NPPES UpdateMarch 18, 20204 updates tracked since enumeration

NPPES CertifiedMarch 18, 2020

✔ NPI 1972589026 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in NC · 9401333

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.

611 MOCKSVILLE AVE, Salisbury, NC 28144

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Secondary Practice Location 1

Location 11000 Brown StFaith, NC 28041 · Phone (704) 216-7060 · Fax (704) 603-8981

Other Identifiers 1

Medicaid8976658NC

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AmeriHealth Caritas Next, Blue Cross and Blue Shield of NC, UnitedHealthcare.Insurance ›

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. Douglas B Shellhorn 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 ID7911035266

PECOS Enrollment IDI20100507000359

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.

Areas of Expertise CMS Part B claims 24

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

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.

602 services286 patients

Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 99490

Chronic care management services involve a healthcare professional directing clinical staff in managing your chronic conditions. This includes the first 20 minutes per month of services like medication management, care coordination, and health monitoring to help improve your health and quality of life.

570 services63 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

229 services193 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

214 services214 patients

Annual depression screening, 5 to 15 minutes G0444

An annual depression screening is a short, routine evaluation to check for signs of depression. It involves answering a series of questions about your feelings, thoughts, and behaviors. The process takes about 15 minutes and helps detect depression early for better management.

212 services212 patients

Management using the results of remote vital sign monitoring per calendar month, first 20 minutes 99457

This service involves reviewing and managing your health data, which is remotely monitored and collected. Your vital signs like heart rate and blood pressure are tracked regularly throughout the month. The first 20 minutes of this data analysis per month is included in this service.

210 services26 patients

Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days 99454

This service involves using devices to remotely track body functions like heart rate or blood pressure. These devices, provided initially, record data daily or send alerts if readings are abnormal. The service is renewed every 30 days.

164 services23 patients

Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month 99439

Chronic Care Management services involve regular check-ins with healthcare professionals to manage two or more chronic conditions. It includes an additional 20 minutes of clinical staff time per month, directed by a healthcare professional, to ensure optimal health management.

156 services50 patients

Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes 99458

This service involves analyzing your vital signs, like heart rate and blood pressure, remotely collected over a month. Each additional 20 minutes spent on management refers to extra time spent reviewing, interpreting your data, and planning your care. It's a critical part of ensuring your wellbeing.

122 services23 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

108 services108 patients

Influenza vaccine, inactivated 90653

The Influenza vaccine, inactivated, is a shot given to protect against the flu. It contains killed virus particles that help your body build immunity to the flu. It's recommended annually to keep your protection up-to-date. It's safe for ages 6 months and up.

105 services105 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.

96 services81 patients

Hemoglobin a1c level 83036

Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.

56 services41 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

44 services14 patients

Administration of pneumococcal vaccine G0009

The pneumococcal vaccine helps protect against pneumococcal bacteria, which can cause severe infections like pneumonia and meningitis. The vaccine is given as an injection, typically in the arm. It's recommended for infants, older adults, and those with certain health conditions.

25 services25 patients

Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 87426

An immunoassay test for severe acute respiratory syndrome coronavirus is a diagnostic tool. It uses your body's immune response to detect the presence of the virus. It involves taking a sample, usually from your nose or throat, which is then analyzed in a lab for signs of the virus.

24 services24 patients

Automated urinalysis test 81003

An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.

22 services18 patients

Transitional care management services for problem of high complexity 99496

Transitional care management services are designed to ensure a smooth transition from a hospital to home or another care setting for patients with complex health issues. These services include medication management, patient education, and coordination with healthcare providers.

22 services22 patients

Transitional care management services for problem of at least moderate complexity 99495

Transitional care management services focus on coordinating and managing your care after you leave the hospital. For moderate complexity problems, this involves managing your medications, arranging further treatments, and ensuring you have the necessary follow-ups.

21 services20 patients

Detection test by immunoassay with direct visual observation for influenza virus 87804

This is a test that identifies the influenza virus in your body. It works by using an immunoassay, a method that detects the presence of the virus through an immune response. The results are directly observable, making it a quick and efficient way to diagnose flu.

20 services20 patients

Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and G0180

This is a service where a doctor or authorized practitioner certifies that you require Medicare-covered home health services. They will communicate with the home health agency and review reports on your health status to ensure you receive appropriate care. This does not involve an in-person visit.

16 services16 patients

Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 90677

The Pneumococcal Conjugate Vaccine (PCV20) is a shot given to protect against 20 types of bacteria that can cause serious infections like pneumonia and meningitis. It's administered through a muscle, usually in the arm. It's important for overall health.

15 services15 patients

Administration of vaccine 90471

Administering a vaccine involves injecting a small, safe piece of a virus or bacteria into your body. This triggers your immune system to recognize and fight off the disease in the future. It's a vital tool in preventing serious illnesses and maintaining public health.

14 services14 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

13 services12 patients

Hospital Affiliations CMS Care Compare 3

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

Carolinas Medical Center-Northeast

Acute Care Hospitals · Concord, NC

4/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number340001

Location920 Church St NConcord, NC 28025 · Cabarrus County

Emergency services Birthing friendly

Novant Health Rowan Medical Center

Acute Care Hospitals · Salisbury, NC

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number340015

Location612 Mocksville AveSalisbury, NC 28144 · Rowan County

Emergency services Birthing friendly

Lexington Memorial Hospital Inc

Acute Care Hospitals · Lexington, NC

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number340096

Location250 Hospital Drive Po Box 1817Lexington, NC 27293 · Davidson County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 28144 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.

Referred Medical Equipment & Supplies CMS DME claims 7

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

13 suppliers38 claims111 services$6.37 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

6 suppliers16 claims22 services$1.13 avg. paid by Medicare

Male external catheter, with or without adhesive, disposable, each A4349

DME-Medical/Surgical Supplies · category DA000N

1 supplier12 claims420 services$1.78 avg. paid by Medicare

Bedside drainage bag, day or night, with or without anti-reflux device, with or without tube, each A4357

DME-Orthotic Devices · category DF000N

2 suppliers15 claims30 services$8.75 avg. paid by Medicare

Skin barrier, wipes or swabs, each A5120

DME-Orthotic Devices · category DF010N

3 suppliers18 claims1,110 services$0.21 avg. paid by Medicare

Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme J7620

DME-Drugs Administered Through DME · category DG006N

2 suppliers14 claims840 services$0.10 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

DR. CAREY ROBAR M.D.

Internal Medicine (Endocrinology, Diabetes & Metabolism)

611 MOCKSVILLE AVE
SALISBURY, NC 28144

Rowan County (704) 633-7220

JOHN WILLIAM LEVIS P.A.-C

Physician Assistant

611 MOCKSVILLE AVE
SALISBURY, NC 28144

Rowan County (704) 633-7220

ROWAN COMMUNITY SERVICES LLC

Clinic/Center (Ambulatory Surgical)

611 MOCKSVILLE AVE, STE 300
SALISBURY, NC 28144

Rowan County (704) 210-5001

LABORATORY CORPORATION OF AMERICA HOLDINGS

Clinical Medical Laboratory

611 MOCKSVILLE AVE, STE 201
SALISBURY, NC 28144

Rowan County (704) 645-8634

BENJAMIN J FRAZIER FNP-C

Nurse Practitioner (Family)

611 MOCKSVILLE AVE
SALISBURY, NC 28144

Rowan County (704) 633-7220

ROWAN DIAGNOSTIC CLINIC FAMILY MEDICINE

Family Medicine

611 MOCKSVILLE AVE
SALISBURY, NC 28144

Rowan County (704) 633-7220

COPPERFIELD MEDICAL CENTER, PLLC

Family Medicine

611 MOCKSVILLE AVE
SALISBURY, NC 28144

Rowan County (704) 633-7220

DR. AMY E WILSON M.D.

Internal Medicine

611 MOCKSVILLE AVE
SALISBURY, NC 28144

Rowan County (704) 633-7220

DR. DOUGLAS B SHELLHORN M.D.
NPI 1972589026
Internal Medicine in Salisbury, NC

About Dr. Douglas B Shellhorn M.d. NPPES

NPPES Registry Identity

Specialties & Licenses

Secondary Practice Location 1

Other Identifiers 1

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare Enrollment Status

Areas of Expertise CMS Part B claims 24

Hospital Affiliations CMS Care Compare 3

Carolinas Medical Center-Northeast

Novant Health Rowan Medical Center

Lexington Memorial Hospital Inc

Physician Visit Costs CMS claims · ZIP area

Referred Medical Equipment & Supplies CMS DME claims 7

Other Providers at the Same Location NPPES 20

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