Marc A Subik, MD - Medicare Gastroenterology in Charleston, WV

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Marc A Subik, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Charleston, West Virginia. He graduated from medical school in 1979 and has 47 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice University Physicians And Surgeons, Inc and his current practice location is 3100 Maccorkle Ave Se, Ste 509, Charleston, West Virginia. You can reach out to his office (for appointments etc.) via phone at (304) 342-0821.

Marc A Subik is licensed to practice in West Virginia (license number 12349) 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 1922044221.

Contact Information

Marc A Subik, MD
3100 Maccorkle Ave Se, Ste 509,
Charleston, WV 25304-1226
(304) 342-0821
(304) 345-6679

Map and Direction




Physician's Profile

Full NameMarc A Subik
GenderMale
SpecialityGastroenterology
Experience47 Years
Location3100 Maccorkle Ave Se, Charleston, West Virginia
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:
  • Marc A Subik graduated from medical school in 1979
  NPI Data:
  • NPI Number: 1922044221
  • Provider Enumeration Date: 06/22/2006
  • Last Update Date: 11/19/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 2668433483
  • Enrollment ID: I20041026000992

Medical Identifiers

Medical identifiers for Marc A Subik such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1922044221NPI-NPPES
P00150213OtherRR MEDICARE
000000347087OtherANTHEM BCBS
001714179OtherMOUNTAIN STATE BCBS
000000185211OtherOHUNISON MEDICAID
0469238OtherOHMOLINA MEDICAID
0083470000MedicaidWV
310917085157OtherOHCARESOURCE MEDICAID

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 12349 (West Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Cabell Huntington Hospital IncHuntington, WVHospital
St Mary's Medical CenterHuntington, WVHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Physicians And Surgeons, Inc2961315734343

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. Marc A Subik allows following entities to bill medicare on his behalf.
Entity NameUniversity Physicians & Surgeons, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730183286
PECOS PAC ID: 2961315734
Enrollment ID: O20031107000331
Entity NameValley Health Systems, Inc
Entity TypePart B Supplier - Public Health/welfare Agency
Entity IdentifiersNPI Number: 1902962368
PECOS PAC ID: 9931017969
Enrollment ID: O20040325000411
Entity NameValley Health Systems, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902962368
PECOS PAC ID: 9931017969
Enrollment ID: O20040325000570
Entity NamePoint Pleasant Physician Billing Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396798898
PECOS PAC ID: 3375538184
Enrollment ID: O20040419001780
Entity NameValley Health Systems, Inc
Entity TypePart B Supplier - Public Health/welfare Agency
Entity IdentifiersNPI Number: 1548542277
PECOS PAC ID: 9931017969
Enrollment ID: O20130415000484

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. Marc A Subik 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
Marc A Subik, MD
90 Jackson Pike,
Gallipolis, OH 45631-1560

Ph: (740) 886-9403		Marc A Subik, MD
3100 Maccorkle Ave Se, Ste 509,
Charleston, WV 25304-1226

Ph: (304) 342-0821

Reviews and Comments


Internal Medicine Doctors in Charleston, WV

Dr. Asif Rahman, M.D.
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Phone: 304-344-2900    Fax: 304-344-9385
David L Namay, MD
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Phone: 304-720-3206    Fax: 304-720-3207
Joseph Jarrell, MD
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Phone: 304-720-7235    Fax: 304-720-7236
Samar Ryiad Sankari, MD
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Practice Location: 1097 Fledderjohn Rd, Charleston, WV 25314
Phone: 304-720-1963    Fax: 304-720-1966
Brittain Mcjunkin, MD
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Practice Location: 3110 Maccorkle Ave Se, Charleston, WV 25304
Phone: 304-347-1300    
Rupali N. Sangrampurkar, MD
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Medicare: Medicare Enrolled
Practice Location: 3200 Maccorkle Ave Se, Charleston, WV 25304
Phone: 304-388-5848    Fax: 304-388-9654
Dr. Muhammad Abdalla Awidi, MD
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 3415 Maccorkle Ave Se, Charleston, WV 25304
Phone: 304-388-8380    Fax: 304-388-8395

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.