WILLIAM CODY GRAMMER M.D.
NPI 1881650554
Orthopaedic Surgery in Fayetteville, AR

NPI Status: Active since April 21, 2006

Contact Information

201 W VAN ASCHE LOOP
FAYETTEVILLE, AR
ZIP 72703
Phone: (479) 966-4491
Fax: (479) 966-4311

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  • Individual
  • Male
  • Years of Experience 27
  • Orthopaedic Surgery
  • Accepts Insurance
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About WILLIAM GRAMMER

This page provides the complete NPI Profile along with additional information for William Grammer, a provider established in Fayetteville, Arkansas with a medical specialization in Orthopaedic Surgery and more than 27 years of experience. He graduated from University Of Arkansas College Of Medicine in 1999. The healthcare provider is registered in the NPI registry with number 1881650554 assigned on April 2006. The practitioner's primary taxonomy code is 207X00000X with license number E3467 (AR). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1881650554
Provider Name
WILLIAM CODY GRAMMER M.D.
Other Name
DR. W. CODY GRAMMER M.D.
Other Name Type
Other Name (5)
Gender
Male
Entity Type
Individual
Location Address
201 W VAN ASCHE LOOP FAYETTEVILLE, AR 72703
Location Phone
(479) 966-4491
Location Fax
(479) 966-4311
Mailing Address
4301 W MARKHAM ST # 783 LITTLE ROCK, AR 72205
Mailing Phone
(501) 686-8000
Mailing Fax
(479) 966-4311
Medical School Name
UNIVERSITY OF ARKANSAS COLLEGE OF MEDICINE
Graduation Year
1999
Is Sole Proprietor?
No
Enumeration Date
04-21-2006
Last Update Date
09-16-2025
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Location Map

Secondary Locations

  • 1000 S 52nd St
    Rogers, AR 72758
    (479) 271-9607
  • 2530 S Pinnacle Hills Pkwy Ste 200
    Rogers, AR 72758
    (479) 966-4491

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

Orthopaedic Surgery

Taxonomy Code
207X00000X
Type
Allopathic & Osteopathic Physicians
License No.
E3467
License State
AR
Taxonomy Description
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

Insurance Plans Accepted

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

  • Bronze Exp Standardized - PPO
  • Bronze Value - PPO
  • Catastrophic HSA - PPO
  • Gold Standardized - PPO
  • Gold Value - PPO
  • Silver AH - PPO
  • Silver Standardized - PPO
  • Dental Gold - PPO
  • Dental Gold Plus Vision - PPO
  • Dental Pediatric - PPO
  • Dental Platinum - PPO
  • Dental Platinum Plus Vision - PPO
  • Dental Platinum Premium - PPO
  • Dental Platinum Premium Plus Vision - PPO
  • Dental Silver - PPO
  • HA Bronze Exp Standardized - POS
  • HA Bronze National - POS
  • HA Gold Premier National - POS
  • HA Gold Standardized - POS
  • HA Platinum Premier National - POS
  • HA Platinum Standardized - POS
  • HA Silver AH - POS
  • HA Silver Standardized - POS
  • Octave Bronze Exp Standardized - POS
  • Octave Bronze Value - POS
  • Octave Gold Classic National - POS
  • Octave Gold Standardized - POS
  • Octave Silver AH - POS
  • Octave Silver Standardized - POS

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

Medicare Participation & PECOS Enrollment Status

William Grammer 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.

William Grammer 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: 9537148838

    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: I20040720000057

    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.

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 199 times for 128 patients

Computer-assisted, fluoroscopic image-guided musculoskeletal surgical navigational orthopedic operation

This is a high-tech procedure where a computer aids in navigating surgical instruments, using real-time images. It enhances precision during orthopedic operations, helping to protect surrounding tissues and improve outcomes. It's like GPS for surgery!

This service was performed 58 times for 56 patients

Established patient office or other outpatient visit, 10-19 minutes

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

This service was performed 36 times for 36 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 178 times for 148 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 123 times for 116 patients

Established patient office or other outpatient visit, 40-54 minutes

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.

This service was performed 11 times for 11 patients

Hip replacement

A hip replacement is a surgical procedure where a worn-out or damaged hip joint is replaced with an artificial one. This procedure can greatly reduce pain and improve mobility. It's often recommended when other treatments like physical therapy or medications fail to alleviate symptoms.

This service was performed for 109 patients

Initial hospital inpatient care per day, typically 30 minutes

Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.

This service was performed 16 times for 16 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 2,074 times for 118 patients

Knee replacement

A knee replacement is a surgical procedure where a damaged or diseased knee joint is replaced with an artificial one. This can relieve pain and improve mobility. The procedure involves removing damaged parts of the knee and inserting a prosthetic joint. Recovery may take several weeks.

This service was performed for 107 patients

New patient office or other outpatient visit, 30-44 minutes

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

This service was performed 92 times for 92 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 38 times for 38 patients

Replacement of knee joint, both sides of knee

A bilateral knee joint replacement is a procedure where the damaged parts of both your knee joints are replaced with artificial parts. It aims to relieve pain and improve mobility. The process involves a surgical operation under anesthesia.

This service was performed 35 times for 29 patients

Replacement of thigh bone and hip joint with prosthesis

This procedure, known as hip arthroplasty, involves replacing your damaged thigh bone and hip joint with artificial parts, called a prosthesis. It helps relieve pain, improve mobility, and enhance your quality of life.

This service was performed 57 times for 55 patients

Treatment of broken neck of thigh bone with bone implant

This procedure involves repairing a fractured thigh bone by inserting a bone implant. The implant helps stabilize the bone, allowing it to heal correctly. It's performed under anesthesia and requires a hospital stay for recovery.

This service was performed 13 times for 13 patients

Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement

This procedure involves treating a fracture at the top of your thigh bone. A stabilizing device or prosthetic replacement is placed to aid in healing. This helps restore mobility and function while reducing pain. The treatment aims for a quick and safe recovery.

This service was performed 13 times for 13 patients

X-ray of both hips, 2 views

An X-ray of both hips, 2 views, is an imaging test that uses a small amount of radiation to create detailed pictures of your hip joints. This procedure helps to detect fractures, infections, or other abnormalities in the hip area. Two different angles will be captured for a comprehensive assessment.

This service was performed 14 times for 14 patients

X-ray of hip, 2-3 views

An X-ray of the hip with 2-3 views is a non-invasive imaging test. It uses a small amount of radiation to produce pictures of the hip joint. These images help in diagnosing conditions like fractures, arthritis, or other abnormalities. The process is quick and painless.

This service was performed 260 times for 144 patients

X-ray of knee, 3 views

An X-ray of the knee, 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the knee from three different angles. This helps medical professionals to diagnose and monitor conditions like arthritis, fractures, or infections. The process is quick and painless.

This service was performed 329 times for 182 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $19.93 for a new patient copayment and $16.14 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 72703 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $79.72
  • Minimum New Patient Price $51.36
  • Maximum New Patient Price $157.74
  • Average New Patient Copayment $19.93
  • Minimum New Patient Copayment $12.84
  • Maximum New Patient Copayment $39.43

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99213

  • Average Established Patient Price $64.56
  • Minimum Established Patient Price $16.16
  • Maximum Established Patient Price $128.77
  • Average Established Patient Copayment $16.14
  • Minimum Established Patient Copayment $4.04
  • Maximum Established Patient Copayment $32.19

* 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.

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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 1881650554, we treat the final digit (4) 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).

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
8
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
1
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
5
Unchanged
Pos 7
0
Doubled → 0
Pos 8
5
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
4
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 8 → 16 → 7 6 → 12 → 3 0 → 0 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 6 + 1 + 1 + 2 + 5 + 0 + 5 + 1 + 0 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1881650554.

Other Providers at the Same Location


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

Physical Therapist
201 W VAN ASCHE LOOP
FAYETTEVILLE, AR 72703
Physical Therapist
201 W VAN ASCHE LOOP
FAYETTEVILLE, AR 72703
Durable Medical Equipment & Medical Supplies
201 W VAN ASCHE LOOP
FAYETTEVILLE, AR 72703
Orthopaedic Surgery (Sports Medicine)
201 W VAN ASCHE LOOP
FAYETTEVILLE, AR 72703
Physical Therapist
201 W VAN ASCHE LOOP
FAYETTEVILLE, AR 72703
Orthopaedic Surgery
201 W VAN ASCHE LOOP
FAYETTEVILLE, AR 72703
Orthopaedic Surgery
201 W VAN ASCHE LOOP
FAYETTEVILLE, AR 72703
Chiropractor
201 W VAN ASCHE LOOP
FAYETTEVILLE, AR 72703
Physician Assistant
201 W VAN ASCHE LOOP
FAYETTEVILLE, AR 72703
Dietitian, Registered
201 W VAN ASCHE LOOP
FAYETTEVILLE, AR 72703
Physical Therapist
201 W VAN ASCHE LOOP
FAYETTEVILLE, AR 72703
Family Medicine (Sports Medicine)
201 W VAN ASCHE LOOP
FAYETTEVILLE, AR 72703
Family Medicine (Sports Medicine)
201 W VAN ASCHE LOOP
FAYETTEVILLE, AR 72703
Family Medicine (Sports Medicine)
201 W VAN ASCHE LOOP
FAYETTEVILLE, AR 72703
Orthopaedic Surgery
201 W VAN ASCHE LOOP
FAYETTEVILLE, AR 72703
Physician Assistant (Surgical)
201 W VAN ASCHE LOOP
FAYETTEVILLE, AR 72703
Physical Therapist (Orthopedic)
201 W VAN ASCHE LOOP
FAYETTEVILLE, AR 72703
Physical Therapist
201 W VAN ASCHE LOOP
FAYETTEVILLE, AR 72703
Occupational Therapist
201 W VAN ASCHE LOOP
FAYETTEVILLE, AR 72703
Clinic/Center (Physical Therapy)
201 W VAN ASCHE LOOP
FAYETTEVILLE, AR 72703

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1881650554, enumerated as an "individual" on April 21, 2006.

The provider is located at 201 W VAN ASCHE LOOP FAYETTEVILLE, AR 72703 and the phone number is (479) 966-4491.

Orthopaedic Surgery with taxonomy code 207X00000X.

The provider might be accepting Accepts: Arkansas Blue Cross and Blue Shield, Health. Please consult your insurance carrier or call the provider to verify.