DARRIN RAY MD
NPI 1679785778
Family Medicine in Gibson City, IL


Quality Rating: 75 out of 100 score

NPI Status: Active since May 03, 2007

Contact Information

120 W 19TH ST
GIBSON CITY, IL
ZIP 60936
Phone: (815) 566-9915
Fax: (888) 661-3051

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  • Individual
  • Male
  • Years of Experience 21
  • Family Medicine
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About DARRIN RAY

This page provides the complete NPI Profile along with additional information for Darrin Ray, a primary care provider established in Gibson City, Illinois with a medical specialization in Family Medicine and more than 21 years of experience. The healthcare provider is registered in the NPI registry with number 1679785778 assigned on May 2007. The practitioner's primary taxonomy code is 207Q00000X with license number 036122118 (IL). The provider is registered as an individual and his NPI record was last updated April 2026.

NPI
1679785778
Provider Name
DARRIN RAY MD
Gender
Male
Entity Type
Individual
Location Address
120 W 19TH ST GIBSON CITY, IL 60936
Location Phone
(815) 566-9915
Location Fax
(888) 661-3051
Mailing Address
120 W 19TH ST GIBSON CITY, IL 60936
Mailing Phone
(888) 331-3239
Mailing Fax
(888) 661-3051
Medical School Name
OTHER
Graduation Year
2005
Is Sole Proprietor?
No
Enumeration Date
05-03-2007
Last Update Date
04-08-2026
Code Navigator

A primary care provider (PCP) like Darrin Ray sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc

Location Map

Secondary Locations

  • 423 N Dixie Hwy
    Hoopeston, IL 60942
    (888) 331-3239
  • 1201 Newcastle Rd
    Washington, IL 61571
    (888) 331-3239
  • 2304 County Road 3000 N
    Gifford, IL 61847
    (888) 331-3239
  • 300 W Lowell Ave
    Pontiac, IL 61764
    (888) 331-3239
  • 3222 Independence Dr
    Danville, IL 61832
    (888) 331-3239
  • 1001 E Pells St
    Paxton, IL 60957
    (888) 331-3239
  • 450 E Fulton St
    Paxton, IL 60957
    (888) 331-3239
  • 801 N Logan Ave
    Danville, IL 61832
    (888) 331-3239
  • 404 Brookview Dr
    Farmer City, IL 61842
    (888) 331-3239
  • 140 N 6th St
    Princeton, IL 61356
    (888) 331-3239
  • 215 E Washington St
    Pontiac, IL 61764
    (888) 331-3239

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

Family Medicine

Taxonomy Code
207Q00000X
Type
Allopathic & Osteopathic Physicians
License No.
036122118
License State
IL
Taxonomy Description
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

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.

*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
370647938016MEDICAID (05)IL 

Medicare Participation & PECOS Enrollment Status

Darrin Ray 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.

Darrin Ray 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: 8123182466

    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: I20090130000414

    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

Provider Referred Orders for Durable Medical Equipment, Devices & Supplies

The following list reflects the services, supplies or durable medical equipment ordered by this provider to a DME supplier on behalf of patients. The information below is derived from Medicare claims data and reflects the BETOS category, HCPCS code information and the number times each service was submitted under the Medicare fee-for-service program.

Orthotic Devices

  • DME-Orthotic Devices (DF000N)

    Insertion tray without drainage bag with indwelling catheter, foley type, two-way latex with coating (teflon, silicone, silicone elastomer or hydrophilic, etc.) (HCPCS:A4311)

    1 DME suppliers used 16 Medicare Claims 16 Services Paid

  • DME-Orthotic Devices (DF000N)

    Insertion tray with drainage bag with indwelling catheter, foley type, two-way latex with coating (teflon, silicone, silicone elastomer or hydrophilic, etc.) (HCPCS:A4314)

    3 DME suppliers used 22 Medicare Claims 22 Services Paid

  • DME-Orthotic Devices (DF000N)

    Insertion tray with drainage bag with indwelling catheter, foley type, two-way, all silicone (HCPCS:A4315)

    2 DME suppliers used 16 Medicare Claims 16 Services Paid

  • DME-Orthotic Devices (DF000N)

    Urinary catheter anchoring device, adhesive skin attachment, each (HCPCS:A4333)

    2 DME suppliers used 15 Medicare Claims 180 Services Paid

  • DME-Orthotic Devices (DF000N)

    Urinary catheter anchoring device, leg strap, each (HCPCS:A4334)

    2 DME suppliers used 22 Medicare Claims 22 Services Paid

  • DME-Orthotic Devices (DF000N)

    Bedside drainage bag, day or night, with or without anti-reflux device, with or without tube, each (HCPCS:A4357)

    4 DME suppliers used 31 Medicare Claims 35 Services Paid

  • DME-Orthotic Devices (DF010N)

    Ostomy skin barrier, powder, per oz (HCPCS:A4371)

    3 DME suppliers used 21 Medicare Claims 21 Services Paid

  • DME-Orthotic Devices (DF010N)

    Ostomy skin barrier, with flange (solid, flexible or accordion), extended wear, without built-in convexity, 4 x 4 inches or smaller, each (HCPCS:A4409)

    1 DME suppliers used 15 Medicare Claims 136 Services Paid

  • DME-Orthotic Devices (DF010N)

    Ostomy pouch, drainable; for use on barrier with flange (2 piece system), each (HCPCS:A5063)

    2 DME suppliers used 17 Medicare Claims 208 Services Paid

  • DME-Orthotic Devices (DF010N)

    Skin barrier, wipes or swabs, each (HCPCS:A5120)

    1 DME suppliers used 15 Medicare Claims 375 Services Paid

  • DME-Orthotic Devices (DF000N)

    For diabetics only, fitting (including follow-up), custom preparation and supply of off-the-shelf depth-inlay shoe manufactured to accommodate multi-density insert(s), per shoe (HCPCS:A5500)

    2 DME suppliers used 12 Medicare Claims 24 Services Paid

  • DME-Orthotic Devices (DF000N)

    For diabetics only, multiple density insert, direct formed, molded to foot after external heat source of 230 degrees fahrenheit or higher, total contact with patient's foot, including arch, base layer minimum of 1/4 inch material of shore a 35 durometer or 3/16 inch material of shore a 40 durometer (or higher), prefabricated, each (HCPCS:A5512)

    2 DME suppliers used 12 Medicare Claims 68 Services Paid

Durable Medical Equipment

  • DME-Medical/Surgical Supplies (DA000N)

    Irrigation tray with bulb or piston syringe, any purpose (HCPCS:A4320)

    2 DME suppliers used 15 Medicare Claims 79 Services Paid

  • DME-Medical/Surgical Supplies (DA000N)

    Tape, waterproof, per 18 square inches (HCPCS:A4452)

    2 DME suppliers used 41 Medicare Claims 10780 Services Paid

  • DME-Medical/Surgical Supplies (DA023N)

    Collagen dressing, sterile, size 16 sq. in. or less, each (HCPCS:A6021)

    3 DME suppliers used 17 Medicare Claims 494 Services Paid

  • DME-Medical/Surgical Supplies (DA023N)

    Alginate or other fiber gelling dressing, wound cover, sterile, pad size 16 sq. in. or less, each dressing (HCPCS:A6196)

    3 DME suppliers used 31 Medicare Claims 875 Services Paid

  • DME-Medical/Surgical Supplies (DA023N)

    Composite dressing, sterile, pad size 16 sq. in. or less, with any size adhesive border, each dressing (HCPCS:A6203)

    2 DME suppliers used 12 Medicare Claims 308 Services Paid

  • DME-Medical/Surgical Supplies (DA023N)

    Foam dressing, wound cover, sterile, pad size 16 sq. in. or less, with any size adhesive border, each dressing (HCPCS:A6212)

    3 DME suppliers used 28 Medicare Claims 401 Services Paid

  • DME-Medical/Surgical Supplies (DA023N)

    Gauze, impregnated with other than water, normal saline, or hydrogel, sterile, pad size 16 sq. in. or less, without adhesive border, each dressing (HCPCS:A6222)

    2 DME suppliers used 16 Medicare Claims 634 Services Paid

  • DME-Medical/Surgical Supplies (DA023N)

    Specialty absorptive dressing, wound cover, sterile, pad size more than 16 sq. in. but less than or equal to 48 sq. in., without adhesive border, each dressing (HCPCS:A6252)

    2 DME suppliers used 25 Medicare Claims 1170 Services Paid

  • DME-Medical/Surgical Supplies (DA023N)

    Conforming bandage, non-elastic, knitted/woven, sterile, width greater than or equal to three inches and less than five inches, per yard (HCPCS:A6446)

    2 DME suppliers used 30 Medicare Claims 5289 Services Paid

  • DME-Other DME (DE000N)

    Wound care set, for negative pressure wound therapy electrical pump, includes all supplies and accessories (HCPCS:A6550)

    1 DME suppliers used 12 Medicare Claims 77 Services Paid

  • DME-Hospital Beds (DB000N)

    Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress (HCPCS:E0260)

    3 DME suppliers used 13 Medicare Claims 13 Services Paid

  • DME-Oxygen and Supplies (DC000N)

    Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing (HCPCS:E0431)

    2 DME suppliers used 16 Medicare Claims 16 Services Paid

  • DME-Other DME (DE005N)

    Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) (HCPCS:E0466)

    1 DME suppliers used 21 Medicare Claims 21 Services Paid

  • DME-Oxygen and Supplies (DC002N)

    Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate (HCPCS:E1390)

    2 DME suppliers used 16 Medicare Claims 16 Services Paid

  • DME-Wheelchairs (DD000N)

    Standard wheelchair (HCPCS:K0001)

    4 DME suppliers used 141 Medicare Claims 141 Services Paid

  • DME-Wheelchairs (DD021N)

    Elevating leg rests, pair (for use with capped rental wheelchair base) (HCPCS:K0195)

    2 DME suppliers used 31 Medicare Claims 31 Services Paid

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.

Follow-up nursing facility visit per day, typically 10 minutes

A follow-up nursing facility visit per day typically lasts about 10 minutes. This service involves a healthcare professional checking on your health status, answering any questions you may have, and monitoring your progress. This routine check ensures your recovery is on track and any concerns are addressed promptly.

This service was performed 57 times for 50 patients

Follow-up nursing facility visit per day, typically 10 minutes

A follow-up nursing facility visit per day typically lasts about 10 minutes. This service involves a healthcare professional checking on your health status, answering any questions you may have, and monitoring your progress. This routine check ensures your recovery is on track and any concerns are addressed promptly.

This service was performed 387 times for 190 patients

Follow-up nursing facility visit per day, typically 15 minutes

A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.

This service was performed 420 times for 272 patients

Follow-up nursing facility visit per day, typically 15 minutes

A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.

This service was performed 1,186 times for 409 patients

Follow-up nursing facility visit per day, typically 25 minutes

A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.

This service was performed 148 times for 122 patients

Follow-up nursing facility visit per day, typically 25 minutes

A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.

This service was performed 219 times for 140 patients

Initial nursing facility visit per day, typically 25 minutes

An initial nursing facility visit is a daily check-up to monitor your health status. This service, lasting typically 25 minutes, involves a nurse assessing your overall wellbeing, discussing concerns, and updating your care plan as needed.

This service was performed 56 times for 47 patients

Initial nursing facility visit per day, typically 25 minutes

An initial nursing facility visit is a daily check-up to monitor your health status. This service, lasting typically 25 minutes, involves a nurse assessing your overall wellbeing, discussing concerns, and updating your care plan as needed.

This service was performed 34 times for 33 patients

Initial nursing facility visit per day, typically 35 minutes

An initial nursing facility visit per day is a service where a healthcare professional spends about 35 minutes assessing a patient's health status. This includes reviewing medical history, conducting a physical exam, and developing a care plan based on the patient's needs.

This service was performed 452 times for 391 patients

Initial nursing facility visit per day, typically 35 minutes

An initial nursing facility visit per day is a service where a healthcare professional spends about 35 minutes assessing a patient's health status. This includes reviewing medical history, conducting a physical exam, and developing a care plan based on the patient's needs.

This service was performed 52 times for 49 patients

Nursing facility discharge day management, 30 minutes or less

Nursing facility discharge day management involves organizing your transition from the nursing facility to your home or another facility. This service, taking 30 minutes or less, includes finalizing medical instructions, arranging follow-up care, and answering any questions.

This service was performed 37 times for 37 patients

Nursing facility discharge day management, 30 minutes or less

Nursing facility discharge day management involves organizing your transition from the nursing facility to your home or another facility. This service, taking 30 minutes or less, includes finalizing medical instructions, arranging follow-up care, and answering any questions.

This service was performed 13 times for 13 patients

Nursing facility discharge management, more than 30 minutes

Nursing facility discharge management over 30 minutes is a comprehensive process where a healthcare team prepares you for leaving the facility. It involves creating a tailored plan, coordinating care, and ensuring a smooth transition to your next care setting.

This service was performed 32 times for 31 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $21.42 for a new patient copayment and $24.31 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 60936 ZIP code area.

New Patients Visit Costs *

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

  • Average New Patient Price $85.71
  • Minimum New Patient Price $54.8
  • Maximum New Patient Price $168.44
  • Average New Patient Copayment $21.42
  • Minimum New Patient Copayment $13.7
  • Maximum New Patient Copayment $42.11

Established Patients Visit Costs *

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

  • Average Established Patient Price $97.25
  • Minimum Established Patient Price $17.16
  • Maximum Established Patient Price $136.56
  • Average Established Patient Copayment $24.31
  • Minimum Established Patient Copayment $4.29
  • Maximum Established Patient Copayment $34.14

* 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.

Overall MIPS Quality Performance

The provider participated in CMS Quality Payment Program under the Merit-based Incentive Payment System (MIPS) and has an overall final score of 75, based on four performance areas: quality, improvement activities, promoting interoperability, and cost. The purpose of this information is to help people with Medicare make informed decisions and incentivize doctors and clinicians to maximize performance.

The Merit-based Incentive Payment System (MIPS) is a way providers could use to participate in CMS Quality Payment Program (QPP). The MIPS program affects clinician reimbursement for Part B covered professional services and also rewards them for improving the quality of patient care and outcomes.

  • Final Score: 75 out of 100

    The MIPS program evaluates providers across multiple categories with a specific weight for each category resulting a in a MIPS final score that ranges from 0 to 100 points. The MIPS Final Score determines whether providers receive a negative, neutral or positive MIPS payment adjustment.

  • Quality Score: N/A

    The Quality category assesses providers performance on clinical practices and patient outcomes under the traditional MIPS program. The quality measures help identify the quality of healthcare processes, outcomes, and patient experiences. The Quality measure category compromises 40% providers final MPIS scores.

    There are six collection types for MIPS quality measures: Electronic Clinical Quality Measures (eCQMs), MIPS Clinical Quality Measures (CQMs), Qualified Clinical Data Registry (QCDR) Measures, Medicare Part B claims measures, CMS Web Interface measures and The Consumer Assessment of Healthcare Providers and Systems (CAHPS) for MIPS Survey.

  • Promoting Interoperability Score: N/A

    The Interoperability category measures the providers ability to use technology to exchange and make use of healthcare information in a way that is less burdensome and improves outcomes. The Interoperability measure category compromises 25% providers final MPIS scores.

    The MIPS Interoperability measure focuses on the use of certified electronic health record technology (CEHRT) to improve patient access health information, the exchange of information between clinicians and pharmacies and the systematic collection, analysis, and interpretation of healthcare data.

  • Improvement Activities Score: N/A

    The Improvement Activities performance category evaluates the providers participation in clinical activities that support the improvement of clinical practice, care delivery, and outcomes. Providers have the option to choose 2 to 4 activities from an inventory of over 100 improvement activities. Providers typically choose the activities that best fit their needs. The improvement activities measure category compromises 15% providers final MPIS scores.

    The Improvement measures aim to better patient engagement, patient safety and other areas of patient care. The Improvement Activities category compromises 15% of providers final MPIS scores.

  • Cost Score: N/A

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

  • Cost Score: N/A

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

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. Darrin Ray is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
OSF SACRED HEART MEDICAL CENTER812 N LOGAN AVE
DANVILLE, IL 61832
(217) 443-5000Acute Care Hospitals
OSF SAINT ELIZABETH MDL CTR1100 E NORRIS DRIVE
OTTAWA, IL 61350
(815) 433-3100Acute Care Hospitals
SAINT JAMES HOSPITAL2500 WEST REYNOLDS STREET
PONTIAC, IL 61764
(815) 842-2828Acute Care Hospitals
OSF SAINT CLARE MEDICAL CENTER530 PARK AVENUE EAST
PRINCETON, IL 61356
(815) 875-2811Critical Access Hospitals
PANA COMMUNITY HOSPITAL101 E NINTH STREET
PANA, IL 62557
(217) 562-2131Critical Access 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 1679785778, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 4 + 9 + 1 + 4 + 8 + 1 + 0 + 7 + 1 + 4 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1679785778.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Clinic/Center (Primary Care)
120 W 19TH ST
GIBSON CITY, IL 60936

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1679785778, enumerated as an "individual" on May 03, 2007.

The provider is located at 120 W 19TH ST GIBSON CITY, IL 60936 and the phone number is (815) 566-9915.

Family Medicine with taxonomy code 207Q00000X.

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

Darrin Ray is affiliated with: OSF SACRED HEART MEDICAL CENTER, OSF SAINT ELIZABETH MDL CTR, SAINT JAMES HOSPITAL, OSF SAINT CLARE MEDICAL CENTER and PANA COMMUNITY HOSPITAL.