Dr Susanna V Ulahannan, MD - Medicare Medical Oncology in Ponca City, OK

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Dr Susanna V Ulahannan, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Ponca City, Oklahoma. She graduated from medical school in 2002 and has 22 years of diverse experience with area of expertise as Medical Oncology. She is a member of the group practice Ou Health Partners Inc and her current practice location is 609 Virginia Ave, Ponca City, Oklahoma. You can reach out to her office (for appointments etc.) via phone at (580) 767-1300.

Dr Susanna V Ulahannan is licensed to practice in Oklahoma (license number 30484EFF) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1033369988.

Contact Information

Dr Susanna V Ulahannan, MD
609 Virginia Ave,
Ponca City, OK 74601-2911
(580) 767-1300
(580) 765-4529

Map and Direction




Physician's Profile

Full NameDr Susanna V Ulahannan
GenderFemale
SpecialityMedical Oncology
Experience22 Years
Location609 Virginia Ave, Ponca City, Oklahoma
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Susanna V Ulahannan graduated from medical school in 2002
  NPI Data:
  • NPI Number: 1033369988
  • Provider Enumeration Date: 09/29/2008
  • Last Update Date: 05/15/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 0941427157
  • Enrollment ID: I20140812002108

Medical Identifiers

Medical identifiers for Dr Susanna V Ulahannan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033369988NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 30484EFF (Oklahoma)Primary
207RH0000XInternal Medicine - Hematology 30484EFF (Oklahoma)Secondary
207RX0202XInternal Medicine - Medical Oncology 30484EFF (Oklahoma)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
O U Medical CenterOklahoma city, OKHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ou Health Partners Inc5991105876795

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 Susanna V Ulahannan allows following entities to bill medicare on her behalf.
Entity NameBoard Of Regents Of The University Of Oklahoma - Ou Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801869250
PECOS PAC ID: 2860304334
Enrollment ID: O20031103000607
Entity NameOu Health Partners Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528642642
PECOS PAC ID: 5991105876
Enrollment ID: O20210615000618

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 Susanna V Ulahannan 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 Susanna V Ulahannan, MD
609 Virginia Ave,
Ponca City, OK 74601-2911

Ph: (580) 767-1300		Dr Susanna V Ulahannan, MD
609 Virginia Ave,
Ponca City, OK 74601-2911

Ph: (580) 767-1300

Reviews and Comments


Internal Medicine Doctors in Ponca City, OK

Dr. Michael S Schiff, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 400 Fairview Ave Ste 19, Ponca City, OK 74601
Phone: 580-762-0909    Fax: 580-762-9155
Melinda Rother Allen, DO
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 100 Elmwood Ave, Ponca City, OK 74601
Phone: 580-716-1778    Fax: 918-787-2276
Dr. John W Holden, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 427 Fairview Ave, Ponca City, OK 74601
Phone: 580-765-9299    Fax: 580-765-2199
Jeremy Theisen, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1900 N 14th St, Ponca City, OK 74601
Phone: 580-765-0575    
Patrick Wallace Gray, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 400 Fairview Ave, Suite 17, Ponca City, OK 74601
Phone: 580-762-3696    Fax: 580-765-0675

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.