DR. DAVID A. GRIGSBY M.D.
NPI 1366411977
Surgery in Jamestown, TN

NPI Status: Active since March 16, 2006

Contact Information

433 WEST CENTRAL AVE
SUITE 2
JAMESTOWN, TN
ZIP 38556
Phone: (931) 752-5844
Fax: (931) 752-5845

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  • Individual
  • Male
  • Surgery
  • Medicare Quality Reporting

About DAVID GRIGSBY

This page provides the complete NPI Profile along with additional information for David Grigsby, a provider established in Jamestown, Tennessee with a medical specialization in Surgery. The healthcare provider is registered in the NPI registry with number 1366411977 assigned on March 2006. The practitioner's primary taxonomy code is 208600000X with license number 8021 (TN). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1366411977
Provider Name
DR. DAVID A. GRIGSBY M.D.
Gender
Male
Entity Type
Individual
Location Address
433 WEST CENTRAL AVE SUITE 2 JAMESTOWN, TN 38556
Location Phone
(931) 752-5844
Location Fax
(931) 752-5845
Mailing Address
433 WEST CENTRAL AVE SUITE 2 JAMESTOWN, TN 38556
Mailing Phone
(931) 752-5844
Mailing Fax
(931) 752-5845
Is Sole Proprietor?
No
Enumeration Date
03-16-2006
Last Update Date
08-10-2007
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A surgeon like David Grigsby treats injuries, diseases, and deformities through surgical operations. A surgeon could correct physical deformities, repair bone and tissue, or perform preventive or elective surgeries. Surgeons also examine patients, perform and interpret diagnostic tests, and provide counsel on preventive healthcare.

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

Surgery

Taxonomy Code
208600000X
Type
Allopathic & Osteopathic Physicians
License No.
8021
License State
TN
Taxonomy Description
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Insurance Plans Accepted

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

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.

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
64747793MEDICAID (05)KY 
TN0115OTHER (01)TNJOHN DEERE INS.
100033436OTHER (01)TNPHP TNCARE
4152618OTHER (01)TNBLUE CROSS BLUE SHIELD
31803361MEDICARE PIN (08)TN 
B03901MEDICARE UPIN (02) 

Quality Reporting

The provider participated in CMS Quality Payment Program. The Quality Payment Program aims to improve population health, reduce costs and improve the care received by Medicare beneficiaries. The following quality measures meet Medicare's statistical reporting standards. Not all providers report the same information, because not all providers give the same services to patients. The quality information is just a snapshot of some the care providers give to their patients. Reporting more or less information is not a reflection of quality.

Quality Measure Performance Number of Patients
Measurement and Improvement at the Practice and Panel LevelYesN/A
Measure and improve quality at the practice and panel level, such as the American Board of Orthopaedic Surgery (ABOS) Physician Scorecards, that could include one or more of the following: • Regularly review measures of quality, utilization, patient satisfaction and other measures that may be useful at the practice level and at the level of the care team or MIPS eligible clinician or group (panel); and/or • Use relevant data sources to create benchmarks and goals for performance at the practice level and panel level.
Use of decision support and standardized treatment protocolsYesN/A
Use decision support and standardized treatment protocols to manage workflow in the team to meet patient needs.

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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 1366411977, 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
3
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
6
Unchanged
Pos 5
4
Doubled → 8
Pos 6
1
Unchanged
Pos 7
1
Doubled → 2
Pos 8
9
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 6 → 12 → 3 4 → 8 1 → 2 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 2 + 6 + 8 + 1 + 2 + 9 + 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 1366411977.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Durable Medical Equipment & Medical Supplies
433 WEST CENTRAL AVE
JAMESTOWN, TN 38556
Physical Therapist
433 WEST CENTRAL AVE, SUITE B
JAMESTOWN, TN 38556

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1366411977, enumerated as an "individual" on March 16, 2006.

The provider is located at 433 WEST CENTRAL AVE SUITE 2 JAMESTOWN, TN 38556 and the phone number is (931) 752-5844.

Surgery with taxonomy code 208600000X.

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