Dr Geetha Gangu, MD - Medicare Hospitalist in Springfield, OR

Dr Geetha Gangu, MD is a medicare enrolled "Hospitalist" physician in Springfield, Oregon. Her current practice location is Peacehealth Hospital Medicine, 3377 Riverbend Drive, Springfield, Oregon. You can reach out to her office (for appointments etc.) via phone at (541) 222-6389.

Dr Geetha Gangu is licensed to practice in Oregon (license number MD212572) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1235102138.

Contact Information

Dr Geetha Gangu, MD
Peacehealth Hospital Medicine, 3377 Riverbend Drive,
Springfield, OR 97477-8803
(541) 222-6389
(541) 222-6385

Map and Direction




Physician's Profile

Full NameDr Geetha Gangu
GenderFemale
SpecialityHospitalist
LocationPeacehealth Hospital Medicine, Springfield, Oregon
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1235102138
  • Provider Enumeration Date: 02/10/2006
  • Last Update Date: 07/17/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4789726126
  • Enrollment ID: I20100122000203

Medical Identifiers

Medical identifiers for Dr Geetha Gangu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235102138NPI-NPPES
001395640MedicaidCT
500811193MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD212572 (Oregon)Secondary
208M00000XHospitalist 039564 (Connecticut)Secondary
207R00000XInternal Medicine 039564 (Connecticut)Secondary
208M00000XHospitalist MD212572 (Oregon)Primary

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 Geetha Gangu allows following entities to bill medicare on her behalf.
Entity NameProhealth Physicians Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720194053
PECOS PAC ID: 1355246950
Enrollment ID: O20031205000602
Entity NameThe Hospital Of Central Connecticut At New Britain General And Bradley
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063461481
PECOS PAC ID: 6507776564
Enrollment ID: O20040115000497
Entity NameMidstate Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154425288
PECOS PAC ID: 7416840699
Enrollment ID: O20040203000244
Entity NameCommunity Health And Wellness Center Of Greater Torrington Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356318091
PECOS PAC ID: 2365436847
Enrollment ID: O20041013001025
Entity NameHartford Healthcare Medical Group Specialists Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023584216
PECOS PAC ID: 3173866241
Enrollment ID: O20190514001441

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 Geetha Gangu 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 Geetha Gangu, MD
Peacehealth Hospital Medicine, 3377 Riverbend Drive,
Springfield, OR 97477-8803

Ph: (541) 222-6389
Dr Geetha Gangu, MD
Peacehealth Hospital Medicine, 3377 Riverbend Drive,
Springfield, OR 97477-8803

Ph: (541) 222-6389

Reviews and Comments


Hospitalist Doctors in Springfield, OR

Cristian Mugurel Hutanu, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: Peacehealth Hospital Medicine, 3377 River Bend Drive, Springfield, OR 97477
Phone: 541-222-6389    Fax: 541-222-6385
Kantee Karki, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 3333 Riverbend Dr, Springfield, OR 97477
Phone: 541-222-6389    
Basanta Pathak, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: Peacehealth Hospital Medicine, 3377 Riverbend Drive, Springfield, OR 97477
Phone: 541-222-6389    Fax: 541-222-6385
Dr. Marc Joseph Coz Zarraga, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 3333 Riverbend Dr, Springfield, OR 97477
Phone: 541-222-6389    Fax: 541-222-6385
Zakhar Serkin,
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 3377 Riverbend Dr, Springfield, OR 97477
Phone: 541-222-8400    Fax: 541-222-8401
Dr. Joanna Marie Bautista Aquino-laban, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 3377 Riverbend Dr, Springfield, OR 97477
Phone: 541-222-6389    Fax: 541-222-6385
Brittany Ellison, D.O.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: Peacehealth Hospital Medicine, 3377 Riverbend Drive, Springfield, OR 97477
Phone: 541-222-6389    Fax: 541-222-6385

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.