COREY WYN WALKER M.D.
NPI 1295707677
Internal Medicine - Rheumatology in Logan, UT

NPI Status: Active since February 01, 2006

Contact Information

1350 N 500 E
LOGAN, UT
ZIP 84341
Phone: (435) 716-1980

Get Directions Write a Review

  • Individual
  • Male
  • Years of Experience 29
  • Internal Medicine
  • Rheumatology
  • Accepts Insurance
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About COREY WALKER

This page provides the complete NPI Profile along with additional information for Corey Walker, an internist established in Logan, Utah with a medical specialization in Internal Medicine, focusing in rheumatology and more than 29 years of experience. He graduated from Saint Louis University School Of Medicine in 1997. The healthcare provider is registered in the NPI registry with number 1295707677 assigned on February 2006. The practitioner's primary taxonomy code is 207RR0500X with license number 6135223-1205 (UT). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1295707677
Provider Name
COREY WYN WALKER M.D.
Gender
Male
Entity Type
Individual
Location Address
1350 N 500 E LOGAN, UT 84341
Location Phone
(435) 716-1980
Mailing Address
PO BOX 27128 SALT LAKE CITY, UT 84127
Medical School Name
SAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE
Graduation Year
1997
Is Sole Proprietor?
No
Enumeration Date
02-01-2006
Last Update Date
09-16-2025
Code Navigator

An internist like Corey Walker is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Internal Medicine Rheumatology

Taxonomy Code
207RR0500X
Type
Allopathic & Osteopathic Physicians
License No.
6135223-1205
License State
UT
Taxonomy Description
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Molina Gold Core 1640 - HMO
  • Molina Gold Core 1640 Plus with Adult Dental and Vision - HMO
  • Molina Gold Standard - HMO
  • Molina Silver Core - HMO
  • Molina Silver Core Plus with Adult Dental and Vision - HMO
  • Molina Silver Core Plus with Adult Vision - HMO
  • Molina Silver Saver with Four Free PCP Visits - HMO
  • Molina Silver Standard - HMO
  • Med Benchmark Expanded Bronze Select Copay Plan - HMO
  • Med Benchmark Expanded Bronze Standardized Plan - HMO
  • Med Benchmark Gold Standardized Plan - HMO
  • Med Benchmark Platinum - HMO
  • Med Benchmark Platinum Standardized Plan - HMO
  • Med Benchmark Silver 6000 Medical Deductible w/Vision - HMO
  • Med Benchmark Silver Standardized Plan - HMO
  • Med Gold 1500 Medical Deductible - HMO
  • Signature Benchmark Gold - HMO
  • Signature Benchmark Gold Standardized Plan - HMO
  • Signature Benchmark Silver 5900 Medical Deductible - HMO
  • Signature Benchmark Silver Standardized Plan - HMO
  • Value Benchmark Expanded Bronze Select Copay Plan - HMO
  • Value Benchmark Gold Standardized Plan - HMO
  • Value Benchmark Platinum - HMO
  • Value Benchmark Platinum Standardized Plan - HMO
  • Value Benchmark Silver 5900 Medical Deductible - HMO
  • Value Benchmark Silver Standardized Plan - HMO
  • Value Expanded Bronze 6900 Medical Deductible - HMO
  • Value Gold 1500 Medical Deductible - HMO
  • Healthy Premier Bronze HSA - EPO
  • Healthy Premier Expanded Bronze Standard - EPO
  • Healthy Premier Gold Copay Office Visits - EPO
  • Healthy Premier Gold Standard - EPO
  • Healthy Premier Silver Copay Office Visits - EPO
  • Healthy Premier Silver Standard - EPO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Medicare Participation & PECOS Enrollment Status

Corey Walker is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Corey Walker is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 8729085048

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20061031000001

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Administration of chemotherapy into vein, 1 hour or less

Chemotherapy is a treatment that uses drugs to destroy cancer cells. When administered into a vein, it's often through an IV. This procedure usually lasts 1 hour or less. You may feel a slight pinch as the needle is inserted, but it's generally painless.

This service was performed 489 times for 94 patients

Administration of chemotherapy into vein, each additional hour

Chemotherapy is a treatment method that uses drugs to destroy cancer cells. The drugs are administered into a vein, usually in the arm. Each additional hour of chemotherapy allows for more of the medication to enter your bloodstream to fight against the cancer cells.

This service was performed 583 times for 92 patients

Administration of influenza virus vaccine

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.

This service was performed 64 times for 62 patients

Aspiration and/or injection of fluid from large joint

This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.

This service was performed 140 times for 52 patients

Dxa bone density measurement of hip, pelvis, spine

A DXA bone density measurement is a simple, quick, and non-invasive procedure that assesses the strength of your bones. This test uses X-rays to measure the amount of minerals, mainly calcium, in the hip, pelvis, and spine. It helps in early detection of osteoporosis or other bone diseases.

This service was performed 410 times for 410 patients

Established patient office or other outpatient visit, 20-29 minutes

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.

This service was performed 161 times for 132 patients

Established patient office or other outpatient visit, 30-39 minutes

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.

This service was performed 646 times for 312 patients

Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage

The quadrivalent inactivated influenza vaccine is a shot given to protect against four strains of the flu virus. This 0.5 ml dosage helps your body develop immunity to the virus. It's an important step in preventing flu-related complications.

This service was performed 55 times for 53 patients

Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less

This is a procedure where a medical professional inserts a small tube into your vein to deliver medication, nutrients, or fluids directly into your bloodstream. This can be for treatment, prevention, or diagnosis. The process typically takes less than an hour.

This service was performed 541 times for 82 patients

Injection of additional new drug or substance into vein

This procedure involves introducing a new medication or substance into your bloodstream via a vein. It's typically done using a small needle. The substance can help treat various conditions or assist in diagnostic procedures. It's generally safe and monitored by professionals.

This service was performed 88 times for 27 patients

Injection of drug or substance under skin or into muscle

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.

This service was performed 233 times for 87 patients

Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered)

Abatacept is a medication administered via injection under a doctor's supervision. It's used to treat conditions like rheumatoid arthritis by moderating the immune system. This code applies when the doctor administers the drug, not for self-administration.

This service was performed 15,525 times for 24 patients

Injection, denosumab, 1 mg

Denosumab is a medication given via injection to strengthen your bones. It works by slowing down the cells that break down bone, improving bone density and reducing the risk of fractures. It's often used for osteoporosis treatment.

This service was performed 6,060 times for 63 patients

Injection, golimumab, 1 mg, for intravenous use

Golimumab is a medication given through an IV (a small tube in your vein). It helps to reduce inflammation and pain by blocking a protein in your body that causes inflammation. It's often used to treat conditions like rheumatoid arthritis, psoriatic arthritis, and ankylosing spondylitis.

This service was performed 25,117 times for 28 patients

Injection, infliximab, excludes biosimilar, 10 mg

Infliximab is a medication given via injection to treat certain autoimmune conditions. It works by blocking the action of a substance in your body that causes inflammation. Each dose is based on your medical condition and response to treatment.

This service was performed 14,371 times for 49 patients

Injection, infliximab-abda, biosimilar, (renflexis), 10 mg

Infliximab-abda (Renflexis) is a biosimilar medication given via injection. It's used to treat certain autoimmune conditions by reducing inflammation and immune system activity. The dosage is 10 mg.

This service was performed 3,280 times for 16 patients

Injection, methylprednisolone sodium succinate, up to 125 mg

Methylprednisolone sodium succinate is a steroid medication injected into a muscle or vein. It helps reduce inflammation and immune response. It's used for various conditions like allergies, arthritis, breathing problems, or skin diseases. It's important to follow your doctor's instructions.

This service was performed 64 times for 24 patients

Injection, rituximab, 10 mg

Rituximab is a medication given via injection. It's used to treat certain types of cancer and autoimmune diseases. The 10 mg dosage refers to the amount of the drug in the injection. It works by targeting and destroying specific cells, helping your body's immune system.

This service was performed 4,150 times for 19 patients

Injection, tocilizumab, 1 mg

Tocilizumab is a medication administered via injection. It's used to treat certain conditions like rheumatoid arthritis by reducing inflammation in the body. It works by blocking a substance in the body that leads to inflammation.

This service was performed 88,194 times for 22 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

This service was performed 630 times for 67 patients

Injection, zoledronic acid, 1 mg

Zoledronic acid is a medication given via injection to strengthen bones. It's often used in patients with osteoporosis or certain types of cancer. The injection helps reduce the risk of fractures and other bone complications.

This service was performed 75 times for 15 patients

New patient office or other outpatient visit, 45-59 minutes

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.

This service was performed 37 times for 37 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $31.42 for a new patient copayment and $24.08 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 84341 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $125.7
  • Minimum New Patient Price $54.34
  • Maximum New Patient Price $166.03
  • Average New Patient Copayment $31.42
  • Minimum New Patient Copayment $13.58
  • Maximum New Patient Copayment $41.5

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $96.35
  • Minimum Established Patient Price $17.23
  • Maximum Established Patient Price $135.2
  • Average Established Patient Copayment $24.08
  • Minimum Established Patient Copayment $4.3
  • Maximum Established Patient Copayment $33.8

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Corey Walker is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
MOUNTAIN VIEW HOSPITAL2325 CORONADO STREET
IDAHO FALLS, ID 83404
(208) 557-2700Acute Care Hospitals
CARIBOU MEDICAL CENTER300 SOUTH 3RD WEST
SODA SPRINGS, ID 83276
(208) 547-3341Critical Access Hospitals
BEAR LAKE MEMORIAL HOSPITAL164 SOUTH FIFTH STREET
MONTPELIER, ID 83254
(208) 847-1630Critical Access Hospitals
LOGAN REGIONAL HOSPITAL1400 NORTH 500 EAST
LOGAN, UT 84341
(435) 716-1000Acute Care Hospitals

Reviews for COREY WYN WALKER M.D.

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1295707677, we treat the final digit (7) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
2
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
5
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
0
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
6
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
7
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 9 → 18 → 9 7 → 14 → 5 7 → 14 → 5 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 2 + 1 + 8 + 5 + 1 + 4 + 0 + 1 + 4 + 6 + 1 + 4 + 24 = 63

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1295707677.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Pediatrics
1350 N 500 E
LOGAN, UT 84341
Pediatrics
1350 N 500 E
LOGAN, UT 84341
Obstetrics & Gynecology
1350 N 500 E
LOGAN, UT 84341
Pediatrics
1350 N 500 E
LOGAN, UT 84341
Pediatrics
1350 N 500 E
LOGAN, UT 84341
Nurse Practitioner
1350 N 500 E
LOGAN, UT 84341
Dietitian, Registered
1350 N 500 E
LOGAN, UT 84341
Internal Medicine
1350 N 500 E
LOGAN, UT 84341
Otolaryngology
1350 N 500 E
LOGAN, UT 84341
Internal Medicine
1350 N 500 E
LOGAN, UT 84341
Pediatrics
1350 N 500 E
LOGAN, UT 84341
Internal Medicine
1350 N 500 E
LOGAN, UT 84341
Urology
1350 N 500 E
LOGAN, UT 84341
Surgery
1350 N 500 E
LOGAN, UT 84341
Obstetrics & Gynecology
1350 N 500 E
LOGAN, UT 84341
Pharmacist
1350 N 500 E
LOGAN, UT 84341
Urology
1350 N 500 E
LOGAN, UT 84341
Pediatrics
1350 N 500 E
LOGAN, UT 84341
Pediatrics
1350 N 500 E
LOGAN, UT 84341
Internal Medicine
1350 N 500 E
LOGAN, UT 84341

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1295707677, enumerated as an "individual" on February 01, 2006.

The provider is located at 1350 N 500 E LOGAN, UT 84341 and the phone number is (435) 716-1980.

Internal Medicine with taxonomy code 207RR0500X and a focus in Rheumatology.

The provider might be accepting Accepts: Molina Healthcare, Select Health and University of. Please consult your insurance carrier or call the provider to verify.

Corey Walker is affiliated with: MOUNTAIN VIEW HOSPITAL, CARIBOU MEDICAL CENTER, BEAR LAKE MEMORIAL HOSPITAL and LOGAN REGIONAL HOSPITAL.