DR. JOHN EDGAR GRIGGS M.D.
NPI 1649352246
Legal Medicine in Springfield, MA

NPI Status: Active since October 20, 2006

Contact Information

299 CAREW ST
SUITE 434
SPRINGFIELD, MA
ZIP 01104
Phone: (413) 737-2981
Fax: (413) 737-1366

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  • Individual
  • Male
  • Legal Medicine
  • PECOS Enrolled

About JOHN GRIGGS

This page provides the complete NPI Profile along with additional information for John Griggs, a provider established in Springfield, Massachusetts with a medical specialization in Legal Medicine. The healthcare provider is registered in the NPI registry with number 1649352246 assigned on October 2006. The practitioner's primary taxonomy code is 173000000X with license number 47626 (MA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1649352246
Provider Name
DR. JOHN EDGAR GRIGGS M.D.
Gender
Male
Entity Type
Individual
Location Address
299 CAREW ST SUITE 434 SPRINGFIELD, MA 01104
Location Phone
(413) 737-2981
Location Fax
(413) 737-1366
Mailing Address
299 CAREW ST SUITE 434 SPRINGFIELD, MA 01104
Mailing Phone
(413) 737-2981
Mailing Fax
(413) 737-1366
Is Sole Proprietor?
Yes
Enumeration Date
10-20-2006
Last Update Date
07-09-2007
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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

Legal Medicine

Taxonomy Code
173000000X
Type
Other Service Providers
License No.
47626
License State
MA
Taxonomy Description
The specialty areas of medicine concerned with matters of, and relations with, substantive law and legal institutions; such as the conduct of medical examinations at crime scenes, performance of autopsies, giving of expert medical testimony in judicial proceedings, medical treatment of inmates of penal institutions, the practice of trauma medicine in law enforcement settings, and other clinical practice and medical science applications in the fields of law, law enforcement, and corrections.

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.

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
N51797OTHER (01)MABLUE CROSS AND BLUE SHIEL
484153OTHER (01)MACONNECTICARE
12794OTHER (01)MAHEALTH NEW ENGLAND
0114782OTHER (01)MAAETNA
985269OTHER (01)MANETWORK HEALTH
0184624MEDICAID (05)MA 
21632OTHER (01)MAHARVARD PILGRIM
B99394MEDICARE UPIN (02)MA 
721910OTHER (01)MATUFTS

Medicare Participation & PECOS Enrollment Status

John Griggs 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: Durable Medical Equipment (DME) 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

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: No

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

  • Eligible to Order or Refer a Home Health Agency (HHA): No

  • Eligible to Order or Refer Power Mobility Devices: Yes

Reviews for DR. JOHN EDGAR GRIGGS M.D.

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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 1649352246, we treat the final digit (6) 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 74. The final step is to find the difference between that total and the next multiple of ten (80 - 74 = 6).

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
6
Unchanged
Pos 3
4
Doubled → 8
Pos 4
9
Unchanged
Pos 5
3
Doubled → 6
Pos 6
5
Unchanged
Pos 7
2
Doubled → 4
Pos 8
2
Unchanged
Pos 9
4
Doubled → 8
Check
6
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 4 → 8 3 → 6 2 → 4 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 8 + 9 + 6 + 5 + 4 + 2 + 8 + 24 = 74

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

The next multiple of ten after 74 is 80. The difference is the calculated check digit.

80 - 74 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1649352246.

Other Providers at the Same Location


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

Internal Medicine
299 CAREW ST, SUITE 322
SPRINGFIELD, MA 01104
Specialist
299 CAREW ST, SUITE 319
SPRINGFIELD, MA 01104
Orthopaedic Surgery
299 CAREW ST, SUITE 409
SPRINGFIELD, MA 01104
Orthopaedic Surgery
299 CAREW ST, SUITE 409
SPRINGFIELD, MA 01104
Pediatrics (Adolescent Medicine)
299 CAREW ST, SUITE 210
SPRINGFIELD, MA 01104
Pediatrics (Adolescent Medicine)
299 CAREW ST, SUITE 210
SPRINGFIELD, MA 01104
Social Worker (Clinical)
299 CAREW ST, SUITE 315
SPRINGFIELD, MA 01104
Pathology (Anatomic Pathology & Clinical Pathology)
299 CAREW ST
SPRINGFIELD, MA 01104
Internal Medicine (Cardiovascular Disease)
299 CAREW ST, SUITE 310
SPRINGFIELD, MA 01104
Orthopaedic Surgery
299 CAREW ST, SUITE 305 TITUS CLARKE & HANSEN ORTHOPEDIC SURGEONS PC
SPRINGFIELD, MA 01104
Pediatrics
299 CAREW ST, SUITE 230
SPRINGFIELD, MA 01104
Internal Medicine
299 CAREW ST, SUITE 410
SPRINGFIELD, MA 01104
Pathology (Cytopathology)
299 CAREW ST, MERCY MEDICAL CENTER
SPRINGFIELD, MA 01104
Pharmacy (Community/Retail Pharmacy)
299 CAREW ST
SPRINGFIELD, MA 01104
Internal Medicine (Gastroenterology)
299 CAREW ST, STE 419
SPRINGFIELD, MA 01104
Pediatrics (Adolescent Medicine)
299 CAREW ST
SPRINGFIELD, MA 01104
Nurse Practitioner
299 CAREW ST, SUITE 419
SPRINGFIELD, MA 01104
Pathology (Blood Banking & Transfusion Medicine)
299 CAREW ST, NEW ENGLAND PATNOLOGY ASSOCIATES PC
SPRINGFIELD, MA 01104
Pathology (Anatomic Pathology)
299 CAREW ST
SPRINGFIELD, MA 01104
Nurse Practitioner (Family)
299 CAREW ST, SUITE 430
SPRINGFIELD, MA 01104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1649352246, enumerated as an "individual" on October 20, 2006.

The provider is located at 299 CAREW ST SUITE 434 SPRINGFIELD, MA 01104 and the phone number is (413) 737-2981.

Legal Medicine with taxonomy code 173000000X.

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