Dr Jon Mark Johnson Ii, MD - Medicare Internal Medicine in Stillwater, OK

Dr Jon Mark Johnson Ii, MD is a medicare enrolled "Internal Medicine" physician in Stillwater, Oklahoma. He graduated from medical school in 2012 and has 12 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Stillwater Medical Center Authority and his current practice location is 608 S Hester St, Stillwater, Oklahoma. You can reach out to his office (for appointments etc.) via phone at (405) 377-8000.

Dr Jon Mark Johnson Ii is licensed to practice in Oklahoma (license number 29234) 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 1285992107.

Contact Information

Dr Jon Mark Johnson Ii, MD
608 S Hester St,
Stillwater, OK 74074-4516
(405) 377-8000
Not Available

Map and Direction




Physician's Profile

Full NameDr Jon Mark Johnson Ii
GenderMale
SpecialityInternal Medicine
Experience12 Years
Location608 S Hester St, Stillwater, Oklahoma
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 Jon Mark Johnson Ii graduated from medical school in 2012
  NPI Data:
  • NPI Number: 1285992107
  • Provider Enumeration Date: 04/28/2012
  • Last Update Date: 07/27/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 7517199854
  • Enrollment ID: I20150908000805

Medical Identifiers

Medical identifiers for Dr Jon Mark Johnson Ii such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285992107NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 29234 (Oklahoma)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Elara Caring XviiiTulsa, OKHome health agency
Judith Karman Bristol Hospice, LlcStillwater, OKHospice
Stillwater Medical CenterStillwater, OKHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Stillwater Medical Center Authority2365353794131

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 Jon Mark Johnson Ii allows following entities to bill medicare on his behalf.
Entity NameStillwater Medical Center Authority
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558377135
PECOS PAC ID: 2365353794
Enrollment ID: O20040525001304

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 Jon Mark Johnson Ii 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 Jon Mark Johnson Ii, MD
Po Box 720006,
Norman, OK 73070-4006

Ph: (405) 377-8000
Dr Jon Mark Johnson Ii, MD
608 S Hester St,
Stillwater, OK 74074-4516

Ph: (405) 377-8000

Reviews and Comments


Internal Medicine Doctors in Stillwater, OK

Val Gene Iven, M.D.
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Phone: 405-744-5430    Fax: 405-744-4945
Terry N Brown, M.D.
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Phone: 405-743-7300    Fax: 405-743-7290
Dr. Michael Warren Strange, M.D.
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Phone: 405-744-7016    Fax: 405-744-6556
Matthew Loyd Arnold, DO
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Medicare: Not Enrolled in Medicare
Practice Location: 1323 W 6th Ave, Stillwater, OK 74074
Phone: 405-784-5842    
Dr. Bruce Earl Baugher, D.O.
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Practice Location: 1323 W 6th Ave, Stillwater, OK 74074
Phone: 405-372-1480    
Jennifer Gail Gallaway, ARNP
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 821 S Pine St, Stillwater, OK 74074
Phone: 405-533-1332    Fax: 405-533-1704
Senthil Nachimuthu, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1323 W 6th Ave Ste 201, Stillwater, OK 74074
Phone: 405-533-3010    

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.