Dr Mark Dean Snyder, MD - Medicare Anesthesiology in Hannibal, MO

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Dr Mark Dean Snyder, MD is a medicare enrolled "Anesthesiology" physician in Hannibal, Missouri. He went to University Of Kansas School Of Med (kc/wich/sal) and graduated in 1985 and has 40 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Hannibal Regional Healthcare System Inc, Missouri Hb Medical Services Llc, Midwest Anesthesia Providers Sc and his current practice location is 6000 Hospital Dr, Hannibal, Missouri. You can reach out to his office (for appointments etc.) via phone at (573) 248-5115.

Dr Mark Dean Snyder is licensed to practice in Missouri (license number 2006001821) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1790778587.

Contact Information

Dr Mark Dean Snyder, MD
6000 Hospital Dr,
Hannibal, MO 63401-6887
(573) 248-5115
(573) 248-5196

Map and Direction




Physician's Profile

Full NameDr Mark Dean Snyder
GenderMale
SpecialityAnesthesiology
Experience40 Years
Location6000 Hospital Dr, Hannibal, Missouri
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Mark Dean Snyder attended and graduated from University Of Kansas School Of Med (kc/wich/sal) in 1985
  NPI Data:
  • NPI Number: 1790778587
  • Provider Enumeration Date: 08/26/2005
  • Last Update Date: 03/17/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 1355417395
  • Enrollment ID: I20080827000633

Medical Identifiers

Medical identifiers for Dr Mark Dean Snyder such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790778587NPI-NPPES
35345000MedicaidWI
100122940BMedicaidKS
208986505MedicaidMO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 66415 (Connecticut)Secondary
207L00000XAnesthesiology 04-22743 (Kansas)Secondary
207L00000XAnesthesiology 51782 (Wisconsin)Secondary
207LP2900XAnesthesiology - Pain Medicine 2006001821 (Missouri)Secondary
207L00000XAnesthesiology 2006001821 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Northeast Regional Medical CenterKirksville, MOHospital
Hannibal Regional HospitalHannibal, MOHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hannibal Regional Healthcare System Inc1254236300227
Missouri Hb Medical Services Llc266881319762
Midwest Anesthesia Providers Sc9830480581148

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Mark Dean Snyder allows following entities to bill medicare on his behalf.
Entity NameHannibal Regional Healthcare System Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003956095
PECOS PAC ID: 1254236300
Enrollment ID: O20031203000229
Entity NameGuardian Anesthesia Specialists Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740611789
PECOS PAC ID: 5092932673
Enrollment ID: O20160219000352
Entity NameMidwest Anesthesia Providers Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295189082
PECOS PAC ID: 9830480581
Enrollment ID: O20160712001846
Entity NameMissouri Hb Medical Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922868462
PECOS PAC ID: 2668813197
Enrollment ID: O20240514004087

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Mark Dean Snyder is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Mark Dean Snyder, MD
120 Terrace Ln,
Hannibal, MO 63401-2768

Ph: () -		Dr Mark Dean Snyder, MD
6000 Hospital Dr,
Hannibal, MO 63401-6887

Ph: (573) 248-5115

Reviews and Comments


Anesthesiology Doctors in Hannibal, MO

Tria Wilhite, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 98 Medical Drive, Hannibal, MO 63401
Phone: 573-406-1301    Fax: 573-406-0511
Lawerence Lauer, CRNA
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 98 Medical Drive, Hannibal, MO 63401
Phone: 573-406-1301    Fax: 573-406-0511
Eric M. Ruocco, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 6000 Hospital Dr, Hannibal, MO 63401
Phone: 573-248-1300    
Courtney R Graham, CRNA
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 6000 Hospital Dr, Hannibal, MO 63401
Phone: 573-248-5621    Fax: 573-248-5264
Thomas Turner, CRNA
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 98 Medical Drive, Hannibal, MO 63401
Phone: 573-406-1301    Fax: 573-406-0511
Dr. Luvell Leigh Glanton Jr., M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 6500 Hospital Drive, Pain Management, Hannibal, MO 63401
Phone: 573-629-3363    Fax: 573-629-3339

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.