DR. JOHN ALLEN GRACY MD
NPI 1477546885
Orthopaedic Surgery in Chattanooga, TN

NPI Status: Active since August 31, 2005

Contact Information

7011 SHALLOWFORD RD
SUITE 106
CHATTANOOGA, TN
ZIP 37421
Phone: (423) 826-8585
Fax: (423) 826-8588

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  • Individual
  • Male
  • Years of Experience 40
  • Orthopaedic Surgery
  • Accepts Insurance
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About JOHN GRACY

This page provides the complete NPI Profile along with additional information for John Gracy, a provider established in Chattanooga, Tennessee with a medical specialization in Orthopaedic Surgery and more than 40 years of experience. The healthcare provider is registered in the NPI registry with number 1477546885 assigned on August 2005. The practitioner's primary taxonomy code is 207X00000X with license number 27446 (TN). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1477546885
Provider Name
DR. JOHN ALLEN GRACY MD
Gender
Male
Entity Type
Individual
Location Address
7011 SHALLOWFORD RD SUITE 106 CHATTANOOGA, TN 37421
Location Phone
(423) 826-8585
Location Fax
(423) 826-8588
Mailing Address
PO BOX 430 CHATTANOOGA, TN 37401
Mailing Phone
(423) 826-8585
Mailing Fax
(423) 826-8588
Medical School Name
OTHER
Graduation Year
1986
Is Sole Proprietor?
Yes
Enumeration Date
08-31-2005
Last Update Date
03-21-2025
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Location Map

Secondary Locations

  • 3000 32nd Ave S
    Fargo, ND 58103
    (701) 364-8900
  • 2509 Pleasant Run Dr
    Rockingham, VA 22801
    (540) 689-5500

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.
27446
License State
TN
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.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207X00000XAllopathic & Osteopathic Physicians

Orthopaedic Surgery

20422 (ND)
2207X00000XAllopathic & Osteopathic Physicians

Orthopaedic Surgery

034145 (GA)
3207X00000XAllopathic & Osteopathic Physicians

Orthopaedic Surgery

0101271210 (VA)

Insurance Plans Accepted

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

  • BlueCare Bronze HSA Eligible $50 PCP Copay ($5 Value Based Drug List) - PPO
  • BlueCare Gold $10 PCP Copay ($5 Value Based Drug List) - PPO
  • BlueCare Silver $20 PCP Copay ($5 Value Based Drug List) - PPO
  • BlueDirect Bronze 100 HSA Eligible ($8000 Deductible / $5 Preventive Drug List) - PPO
  • BlueDirect Gold 90 HSA Eligible ($2600 Deductible / $5 Preventive Drug List) - PPO
  • BlueDirect Silver 80 HSA Eligible ($3500 Deductible / $5 Preventive Drug List) - PPO
  • BlueEssential Catastrophic 100 HSA Eligible $10600 Deductible - PPO
  • BlueValue Bronze HSA Eligible $50 PCP Copay (Standardized plan) - PPO
  • BlueValue Gold $30 PCP Copay (Standardized plan) - PPO
  • BlueValue Silver $40 PCP Copay (Standardized plan) - PPO
  • DakotaBlue Altru Gold ($5 Value Based Drug List) - PPO
  • DakotaBlue Altru Silver ($5 Value Based Drug List) - PPO
  • DakotaBlue Trinity Gold ($5 Value Based Drug List) - PPO
  • DakotaBlue Trinity Silver ($5 Value Based Drug List) - PPO
  • Essentia Choice Care with Medica Bronze $0 Copay PCP Visits - HMO
  • Essentia Choice Care with Medica Bronze HSA - EPO
  • Essentia Choice Care with Medica Bronze Share - EPO
  • Essentia Choice Care with Medica Bronze Share - HMO
  • Essentia Choice Care with Medica Expanded Bronze Standard - EPO
  • Essentia Choice Care with Medica Expanded Bronze Standard - HMO
  • Essentia Choice Care with Medica Gold $0 Copay PCP Visits - EPO
  • Essentia Choice Care with Medica Gold $0 Copay PCP Visits - HMO
  • Essentia Choice Care with Medica Gold Share - EPO
  • Essentia Choice Care with Medica Gold Share - HMO
  • Essentia Choice Care with Medica Gold Standard - EPO
  • Essentia Choice Care with Medica Gold Standard - HMO
  • Essentia Choice Care with Medica Silver $0 Copay PCP Visits - EPO
  • Essentia Choice Care with Medica Silver $0 Copay PCP Visits - HMO
  • Essentia Choice Care with Medica Silver Share - EPO
  • Essentia Choice Care with Medica Silver Share - HMO
  • Essentia Choice Care with Medica Silver Standard - EPO
  • Essentia Choice Care with Medica Silver Standard - HMO
  • Medica Individual Choice Bronze $0 Copay PCP Visits - HMO
  • Medica Individual Choice Bronze Share - HMO
  • Sanford Individual Simplicity $1,750 - PPO
  • Sanford Individual Simplicity $10,600 - PPO
  • Sanford Individual Simplicity $3,500 - PPO
  • Sanford Individual Simplicity $4,750 - PPO
  • Sanford Individual Simplicity $6,500 - PPO
  • Sanford Individual Simplicity $7,200 HSA Qualified - PPO
  • Sanford Individual Simplicity Standardized $2,000 - PPO
  • Sanford Individual Simplicity Standardized $6,000 - PPO
  • Sanford Individual Simplicity Standardized $7,500 - PPO

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

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

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
00470115CMEDICAID (05)GA 

Medicare Participation & PECOS Enrollment Status

John Gracy 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.

John Gracy 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: 9234281429

    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: I20240102002147

    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.

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 1-10 patients

Lower limb (leg) arthroscopy (minimally invasive joint repair)

Lower limb arthroscopy is a minimally invasive procedure that allows doctors to examine and repair issues in your leg joints. It involves making small incisions through which a tiny camera and instruments are inserted. This technique can help diagnose and treat various joint problems with less pain and quicker recovery time.

This service was performed for 1-10 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $20.38 for a new patient copayment and $16.5 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 37421 ZIP code area.

New Patients Visit Costs *

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

  • Average New Patient Price $81.53
  • Minimum New Patient Price $52.64
  • Maximum New Patient Price $160.89
  • Average New Patient Copayment $20.38
  • Minimum New Patient Copayment $13.16
  • Maximum New Patient Copayment $40.22

Established Patients Visit Costs *

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

  • Average Established Patient Price $66.01
  • Minimum Established Patient Price $16.72
  • Maximum Established Patient Price $131.41
  • Average Established Patient Copayment $16.5
  • Minimum Established Patient Copayment $4.18
  • Maximum Established Patient Copayment $32.85

* 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. John Gracy is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
ESSENTIA HEALTH ST MARYS - DETROIT LAKES1027 WASHINGTON AVE
DETROIT LAKES, MN 56501
(218) 847-0888Acute Care Hospitals
ESSENTIA HEALTH3000 32ND AVE SOUTH
FARGO, ND 58104
(701) 364-8000Acute Care Hospitals

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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 1477546885, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
4
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
7
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
4
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
8
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
5
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 7 → 14 → 5 5 → 10 → 1 6 → 12 → 3 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 4 + 7 + 1 + 0 + 4 + 1 + 2 + 8 + 1 + 6 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1477546885.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Orthopaedic Surgery
7011 SHALLOWFORD RD, SUITE 106
CHATTANOOGA, TN 37421
Podiatrist
7011 SHALLOWFORD RD, SUITE 103
CHATTANOOGA, TN 37421
Podiatrist
7011 SHALLOWFORD RD, SUITE 103
CHATTANOOGA, TN 37421
Internal Medicine
7011 SHALLOWFORD RD, SUITE # 101
CHATTANOOGA, TN 37421

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1477546885, enumerated as an "individual" on August 31, 2005.

The provider is located at 7011 SHALLOWFORD RD SUITE 106 CHATTANOOGA, TN 37421 and the phone number is (423) 826-8585.

Orthopaedic Surgery with taxonomy code 207X00000X.

The provider might be accepting Accepts: Blue Cross Blue Shield of North Dakota, Medica,. Please consult your insurance carrier or call the provider to verify.

John Gracy is affiliated with: ESSENTIA HEALTH ST MARYS - DETROIT LAKES and ESSENTIA HEALTH.