Dr James Oh, MD - Medicare Anesthesiology in Madison, WI

Dr James Oh, MD is a medicare enrolled "Anesthesiology" physician in Madison, Wisconsin. He went to University Of Wisconsin School Of Medicine and graduated in 1990 and has 34 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice University Of Wisconsin Medical Foundation Inc and his current practice location is 600 Highland Ave, Madison, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (608) 263-8100.

Dr James Oh is licensed to practice in Wisconsin (license number 2963-320) 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 1548253354.

Contact Information

Dr James Oh, MD
600 Highland Ave,
Madison, WI 53792-7032
(608) 263-8100
(608) 262-6247

Map and Direction




Physician's Profile

Full NameDr James Oh
GenderMale
SpecialityAnesthesiology
Experience34 Years
Location600 Highland Ave, Madison, Wisconsin
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 James Oh attended and graduated from University Of Wisconsin School Of Medicine in 1990
  NPI Data:
  • NPI Number: 1548253354
  • Provider Enumeration Date: 08/26/2005
  • Last Update Date: 06/05/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7810011129
  • Enrollment ID: I20230606002233

Medical Identifiers

Medical identifiers for Dr James Oh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1548253354NPI-NPPES
0962892MedicaidOH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 35063540 (Ohio)Secondary
207L00000XAnesthesiology 2963-320 (Wisconsin)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of Wi Hospitals & Clinics AuthorityMadison, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of Wisconsin Medical Foundation Inc66087854642153

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 James Oh allows following entities to bill medicare on his behalf.
Entity NameUniversity Of Wisconsin Medical Foundation Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598784555
PECOS PAC ID: 6608785464
Enrollment ID: O20031111000435

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 James Oh 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 James Oh, MD
7974 Uw Health Ct,
Middleton, WI 53562-5531

Ph: () -
Dr James Oh, MD
600 Highland Ave,
Madison, WI 53792-7032

Ph: (608) 263-8100

Reviews and Comments


Anesthesiology Doctors in Madison, WI

Andrew Mark Schroeder, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 4029 Council Crst, Madison, WI 53711
Phone: 608-692-6481    
Dr. Matthew James Hoyt, M.D.
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 600 Highland Ave, Madison, WI 53792
Phone: 608-263-8100    
John Henry Norman Harrison,
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 600 Highland Ave, Madison, WI 53792
Phone: 608-263-8100    
Stephen H Vander Sluis,
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 700 S Park St, Madison, WI 53715
Phone: 608-251-6100    Fax: 608-258-5222
Peter Gerard Pryde, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 202 S Park St, 4 Tower, Madison, WI 53715
Phone: 608-267-6676    
Justin Allen Lehrke, CRNA
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 700 S Park St, Madison, WI 53715
Phone: 608-251-6100    Fax: 608-258-5222
Dr. Laurence Ross Rothstein, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 202 South Park Street, C/o Madison Anesthesiology Consultants, Llp, Madison, WI 53715
Phone: 608-267-6676    

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).

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