DR. WILLIAM C CARR JR. M.D.
NPI 1154300135
Internal Medicine in Starkville, MS


Quality Rating: 91.69 out of 100 score

NPI Status: Active since January 10, 2006

Contact Information

400 HOSPITAL RD
STARKVILLE, MS
ZIP 39759
Phone: (662) 615-2503
Fax: (662) 615-2554

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  • Individual
  • Male
  • Years of Experience 34
  • Internal Medicine
  • Accepts Insurance
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About WILLIAM CARR

This page provides the complete NPI Profile along with additional information for William Carr, an internist established in Starkville, Mississippi with a medical specialization in Internal Medicine and more than 34 years of experience. He graduated from Rush Medical College Of Rush University in 1992. The healthcare provider is registered in the NPI registry with number 1154300135 assigned on January 2006. The practitioner's primary taxonomy code is 207R00000X with license number 15856 (MS). The provider is registered as an individual and his NPI record was last updated 17 years ago.

NPI
1154300135
Provider Name
DR. WILLIAM C CARR JR. M.D.
Gender
Male
Entity Type
Individual
Location Address
400 HOSPITAL RD STARKVILLE, MS 39759
Location Phone
(662) 615-2503
Location Fax
(662) 615-2554
Mailing Address
1818 TIMBER CREEK RD. STARKVILLE, MS 39759
Mailing Phone
(662) 338-5053
Mailing Fax
(662) 615-2554
Medical School Name
RUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Graduation Year
1992
Is Sole Proprietor?
Yes
Enumeration Date
01-10-2006
Last Update Date
11-19-2008
Code Navigator

An internist like William Carr is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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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

Internal Medicine

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
15856
License State
MS
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

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)
1207P00000XAllopathic & Osteopathic Physicians

Emergency Medicine

2008023872 (MO)

Insurance Plans Accepted

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

  • Blue Choice Preferred Bronze PPO? 201 - PPO
  • Blue Choice Preferred Bronze PPO? 701 - PPO
  • Blue Choice Preferred Bronze PPO? Standard - Select Rx Copays - PPO
  • Blue Choice Preferred Gold PPO? 204 - PPO
  • Blue Choice Preferred Gold PPO? 901 - PPO
  • Blue Choice Preferred Gold PPO? Standard - Rx Copays - PPO
  • Blue Choice Preferred Security PPO? 200 - PPO
  • Blue Choice Preferred Silver PPO? 203 - PPO
  • Blue Choice Preferred Silver PPO? 801 - PPO
  • Blue Choice Preferred Silver PPO? Standard - Select Rx Copays - PPO
  • Gold 1 - HMO
  • Gold 1 with Adult Vision Services - HMO
  • Gold 8 with Rx Copay - HMO
  • Silver 1 - HMO
  • Silver 1 with Rx Copay and Adult Vision Services - HMO
  • Silver 12 with first 4 free PCP or MH visits - HMO
  • Silver 8 - HMO
  • Bronze Classic 4700 - EPO
  • Bronze Classic Standard - EPO
  • Bronze Elite + PCP Saver Plus - EPO
  • Gold Classic Standard - EPO
  • Secure - EPO
  • Silver Classic Standard - EPO
  • Silver Elite Saver Plus - EPO
  • Silver Simple Diabetes - EPO
  • Silver Simple PCP Saver - EPO

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
$$$$$$$$$MEDICAID (05)IL 
00119628MEDICAID (05)MS 
1154300135MEDICAID (05)MO 
1154300135MEDICARE PIN (08)MO 
930000890MEDICARE ID-TYPE UNSPECIFIED (04)MS 
147400010MEDICARE PIN (08)MO 
G71274MEDICARE UPIN (02)MS 

Medicare Participation & PECOS Enrollment Status

William Carr 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 Carr 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: 6800898487

    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: I20210719000097

    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.

Emergency department visit for life threatening or functioning severity

An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.

This service was performed 117 times for 103 patients

Emergency department visit for problem of high severity

An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.

This service was performed 33 times for 33 patients

Emergency department visit for problem of moderate severity

An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.

This service was performed 25 times for 25 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $30.1 for a new patient copayment and $23.05 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 39759 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $120.41
  • Minimum New Patient Price $51.65
  • Maximum New Patient Price $159.18
  • Average New Patient Copayment $30.1
  • Minimum New Patient Copayment $12.91
  • Maximum New Patient Copayment $39.79

Established Patients Visit Costs *

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

  • Average Established Patient Price $92.2
  • Minimum Established Patient Price $16.15
  • Maximum Established Patient Price $129.61
  • Average Established Patient Copayment $23.05
  • Minimum Established Patient Copayment $4.03
  • Maximum Established Patient Copayment $32.4

* 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 91.69, 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: 91.69 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: 73.86

    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: 100

    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: 40

    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. William Carr is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
SALEM TOWNSHIP HOSPITAL1201 RICKER DRIVE
SALEM, IL 62881
(618) 548-3194Critical Access Hospitals
SPARTA COMMUNITY HOSPITAL818 E BROADWAY
SPARTA, IL 62286
(618) 443-2177Critical Access Hospitals

Reviews for DR. WILLIAM C CARR JR. M.D.

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1154300135
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2110460016
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 1 + 1 + 0 + 4 + 6 + 0 + 0 + 1 + 6 + 24 = 45
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
50 - 45 = 55

The NPI number 1154300135 is valid because the calculated check digit 5 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


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

NPI Name / Type Taxonomy Address
1235115056DR. MICHAEL D SHAW D.O.
Individual
Emergency Medicine (Emergency Medical Services)400 HOSPITAL RD
STARKVILLE, MS 39759
(662) 615-2503
1164402426MR. STEVEN C DEWBERRY C.R.N.A.
Individual
Nurse Anesthetist, Certified Registered400 HOSPITAL RD
STARKVILLE, MS 39759
(662) 615-2503
1649243858MR. FREDERICK W SMITH C.R.N.A.
Individual
Nurse Anesthetist, Certified Registered400 HOSPITAL RD
STARKVILLE, MS 39759
(662) 615-2503
1568407625 MICHAEL A BUEHLER MD
Individual
Specialist400 HOSPITAL RD
STARKVILLE, MS 39759
(662) 323-4320
1619996345MR. PAUL KENNETH LEE ATC
Individual
Specialist/Technologist (Athletic Trainer)400 HOSPITAL RD
STARKVILLE, MS 39759
(662) 615-3020
1295758100MR. ANDREW D RUHL CRNA
Individual
Nurse Anesthetist, Certified Registered400 HOSPITAL RD
STARKVILLE, MS 39759
(662) 615-2503
1609884329DR. LATHA J BRIHMADESAM MD.
Individual
Anesthesiology400 HOSPITAL RD
STARKVILLE, MS 39759
(662) 615-2503
1700946076MR. GILBERT ORVILLE COCHRAN ATC, LAT
Individual
Specialist/Technologist (Athletic Trainer)400 HOSPITAL RD
STARKVILLE, MS 39759
(662) 615-3023
1891855623MRS. GWENDOLYN K. HERNDON C.R.N.P.
Individual
Nurse Practitioner (Acute Care)400 HOSPITAL RD
STARKVILLE, MS 39759
(662) 615-2503
1609926161DR. DALLAS W BUTTS M.D.
Individual
Emergency Medicine (Emergency Medical Services)400 HOSPITAL RD
STARKVILLE, MS 39759
(662) 615-2503
1508912569MR. FRANK W LUKE C.R.N.A.
Individual
Nurse Anesthetist, Certified Registered400 HOSPITAL RD
STARKVILLE, MS 39759
(662) 615-2503
1366574899DR. MICHAEL W STEINWINDER PHARMD, RPH
Individual
Pharmacist400 HOSPITAL RD
STARKVILLE, MS 39759
(662) 615-2993
1982726915MRS. KIMBERLY N YEATMAN RD, LD
Individual
Dietitian, Registered400 HOSPITAL RD
STARKVILLE, MS 39759
(662) 615-2668
1659552677DR. CHRIS A SHAPLEY JR. M.D.
Individual
Radiology (Diagnostic Radiology)400 HOSPITAL RD
STARKVILLE, MS 39759
(706) 653-0196
1336371418STARKVILLE RADIOLOGY PLLC
Organization
Radiology (Diagnostic Radiology)400 HOSPITAL RD
STARKVILLE, MS 39759
(662) 323-4320
1104142256MS. CATHLEEN ANNE SHEPARD RRT, AE-C
Individual
Respiratory Therapist, Registered400 HOSPITAL RD
STARKVILLE, MS 39759
(662) 615-3111
1083927495MR. EDWARD C. HIGH RRT, AE-C
Individual
Respiratory Therapist, Registered400 HOSPITAL RD
STARKVILLE, MS 39759
(662) 615-3039
1376908756MRS. LAUREL JONES MS, CCC-SLP
Individual
Speech-Language Pathologist400 HOSPITAL RD
STARKVILLE, MS 39759
(662) 615-3030
1174980478 AISHA RENEA OUTLAW FNP
Individual
Nurse Practitioner (Family)400 HOSPITAL RD
STARKVILLE, MS 39759
(662) 323-4320
1528235173MRS. TRACEY S BAKER CRNA
Individual
Nurse Anesthetist, Certified Registered400 HOSPITAL RD
STARKVILLE, MS 39759
(662) 323-4320

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1154300135, enumerated in the NPI registry as an "individual" on January 10, 2006

The provider is located at 400 Hospital Rd Starkville, Ms 39759 and the phone number is (662) 615-2503

The provider's speciality is Internal Medicine with taxonomy code 207R00000X

The provider has more than 34 years of experience. He graduated from Rush Medical College Of Rush University in 1992.

The provider might be accepting Accepts: Blue Cross and Blue Shield of Illinois, Molina. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.

Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary 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.

The provider has an overall high rating in the following quality measures: uses technology to exchange and make use of healthcare information.

Medicare beneficiaries should expect a typical cost of $120.41 with an average copayment of $30.1 for new patient appointments. Established patients should expect a typical charge of $92.2 and an average copayment of 23.05. Please review your insurance plan or contact the provider directly to determine your specific costs.

The most common procedures or services performed by this practitioner are: Emergency department visit for life threatening or functioning severity, Emergency department visit for problem of high severity and Emergency department visit for problem of moderate severity.

The practitioner is affiliated to the following hospital(s): SALEM TOWNSHIP HOSPITAL and SPARTA COMMUNITY HOSPITAL. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.

This NPI record was last updated on January 10, 2006. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.