Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dr. Craig Glenn Simons , DO

Internal Medicine โ€ข Marshall, MO

Active NPI 1073568846 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

2305 South 65 Highway
Marshall, MO 65340

Call 6608867431 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

2305 South 65 Highway

Marshall, MO 65340

Telephone 6608867431
Fax 6608313314
Organization at the Same NPPES Address or Phone
John Fitzgibbon Memorial Hospital, Inc. Facility NPI 1942220751

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

NPPES lists 1 additional practice-address record in Chillicothe, MO. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 2 distinct group names: John Fitzgibbon Memorial Hospital Inc; Spencer Municipal Hospital. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

2000

Medicare patients

307 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $68,884 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Paid by Medicare

About $53,839 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

30-day fills

97 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$456 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers โ€“ by Provider and Drug, 2024.

Industry payments (Open Payments)

Fewer than 11 payment records totaling $14.12 in 2021

Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.

These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.

General: payments not tied to research, such as meals, travel, consulting or speaking fees.

A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.

Source: CMS Open Payments, program year 2021.

Guide: How to read an Open Payments record

Years since graduation

26 years (graduated 2000)

CMS Doctors and Clinicians data list 2000 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2006

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Simons has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Simons as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Marshall and Missouri

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 60% of clinicians listed under Internal Medicine in Missouri (2024, 1,304 clinicians with data). Median for this group: 636. Middle half: 273 to 1,166.

Too few clinicians listed under Internal Medicine in Marshall have Medicare Part B data for 2024 to compare.

Medicare-allowed amount

Close to the middle for clinicians listed under Internal Medicine in Missouri (2024, 1,304 clinicians with data). Median for this group: $58,496. Middle half: $24,542 to $99,993.

Too few clinicians listed under Internal Medicine in Marshall have Medicare Part B data for 2024 to compare.

Paid by Medicare

Close to the middle for clinicians listed under Internal Medicine in Missouri (2024, 1,304 clinicians with data). Median for this group: $44,917. Middle half: $18,290 to $76,772.

Too few clinicians listed under Internal Medicine in Marshall have Medicare Part B data for 2024 to compare.

Medicare Part D prescriptions

Fewer Part D prescriptions than 75% of clinicians listed under Internal Medicine in Missouri (2024, 1,535 clinicians with data). Median for this group: 771. Middle half: 122 to 7,845.

Too few clinicians listed under Internal Medicine in Marshall have Medicare Part D data for 2024 to compare.

Part D drug cost

A lower Part D drug cost than 85% of clinicians listed under Internal Medicine in Missouri (2024, 1,535 clinicians with data). Median for this group: $59,863. Middle half: $2,451 to $575,890.

Too few clinicians listed under Internal Medicine in Marshall have Medicare Part D data for 2024 to compare.

5 active clinicians are listed under Internal Medicine with a practice address in Marshall, MO (2,605 in Missouri).

Addresses are self-reported to NPPES and may be out of date.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2021), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2021

Program year 2021 (payments made January 1 โ€“ December 31, 2021): fewer than 11 records totaling $14.12.

Manufacturer Payment Nature Product Type Amount ($)
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Ozempic General $14.12

Source: CMS Open Payments, program year 2021, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2020โ€“2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2021โ€“2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
389 156 $177.27 $72.50
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
132 115 $307.79 $119.84
99238 Hospital discharge day management, 30 minutes or less
98 88 $194.17 $74.54
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
73 55 $123.78 $60.75
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
46 23 $255.83 $109.25
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
21 21 $454.58 $159.27
99239 Hospital discharge day management, more than 30 minutes
17 16 $235.10 $104.95
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
13 13 $179.82 $74.76
99285 Emergency department visit with high level of medical decision making
12 12 $524.54 $166.36

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D ยท Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Furosemide Furosemide 41 1,187 $139.16 14
Prednisone Prednisone 18 117 $23.55 18
Metoprolol Succinate Metoprolol Succinate 17 296 $155.88 โ€”
Cefdinir Cefdinir 12 59 $137.61 12

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2024-03-05
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

License # reported to NPPES MO 2001019072

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.

General Practice

NUCC Taxonomy Code: 208D00000X

License # reported to NPPES MO 2001019072

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Missouri Board of Registration for the Healing Arts.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
508993300 (MO)
Medicaid ID
245865902 (MO)

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - HOSPITALIST

Medicare Enrollment ID

I20090312000395

Enrollment State Jurisdiction

IA

PECOS Control ID

4082506050

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

John Fitzgibbon Memorial Hospital Inc

2305 S Hwy 65, Marshall, MO 653403702

Phone: 6608318414

Spencer Municipal Hospital

1200 1st Ave E, Spencer, IA 513014330

Spencer Municipal Hospital

1200 1st Ave E C, Spencer, IA 513014342

Phone: 7122627511

Spencer Municipal Hospital

1200 1st Ave E, Spencer, IA 513014342

Spencer Municipal Hospital

1200 1st Ave E, Spencer, IA 513014342

Phone: 7122646198

Secondary Practice Locations

100 Central St

Chillicothe, MO 646011554

Phone: 6606461480

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

16 listed
Judith Boland , RN, MSN, ACNS-BC

Clinical Nurse Specialist - Adult Health

NPI 1114151461

Registered Nurse, Master of Science in Nursing, ACNSBC

Dr. Paul Brizendine , MD

Emergency Medicine

NPI 1265411045

Doctor of Medicine (M.D.)

Brian Brown , CRNA

Nurse Anesthetist, Certified Registered

NPI 1861417180

Certified Registered Nurse Anesthetist

Kaylea Bultmann , FNP

Nurse Practitioner - Family

NPI 1811761760

Family Nurse Practitioner

Dr. Jeffery Diehl , MD

Emergency Medicine

NPI 1871659193

Doctor of Medicine (M.D.)

Dr. Karla Dobbs , DO

Family Medicine

NPI 1164786604

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

8 Historical Events
๐Ÿ“
Updated Practice Location March 05, 2024

Registered at 2305 SOUTH 65 HIGHWAY, MARSHALL, MO 65340 (Tel: 6608867431)

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) December 06, 2023

General Practice (license number reported to NPPES: MO 2001019072)

โœ…
NPI Profile Active September 23, 2009

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) September 23, 2009

Registered at 100 CENTRAL ST, CHILLICOTHE, MO 646011554 (Tel: 6606461480)

๐Ÿ“
Business Mailing Address (Initial Record) September 23, 2009

Registered at 113 NE NIGHTSHADE AVE, LEES SUMMIT, MO 640868428 (Tel: 8165250135)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) September 23, 2009

Recorded as CRAIG SIMONS, D.O.

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) September 23, 2009

Internal Medicine (license number reported to NPPES: MO 2001019072)

๐ŸŸข
Initial NPI Registration & Enumeration May 23, 2006

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1073568846
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 23, 2006
Last Update: March 05, 2024
Sole Proprietor: No

Other Internal Medicine Providers in Marshall

More public profiles in Missouri

Directory navigation, in NPI number order.

Mailing Address

113 Ne Nightshade Ave

Lees Summit, MO 640868428

Phone: 8165250135

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.