Sally Knooihuizen, MD - Medicare Internal Medicine in Lincoln, NE

Sally Knooihuizen, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Lincoln, Nebraska. Her current practice location is 4545 R St, Lincoln, Nebraska. You can reach out to her office (for appointments etc.) via phone at (402) 465-4545.

Sally Knooihuizen is licensed to practice in Nebraska (license number 35811) 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 1164943171.

Contact Information

Sally Knooihuizen, MD
4545 R St,
Lincoln, NE 68503-3799
(402) 465-4545
(402) 465-9011

Map and Direction




Physician's Profile

Full NameSally Knooihuizen
GenderFemale
SpecialityInternal Medicine - Gastroenterology
Location4545 R St, Lincoln, Nebraska
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1164943171
  • Provider Enumeration Date: 06/29/2017
  • Last Update Date: 10/16/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8628341831
  • Enrollment ID: I20230818001815

Medical Identifiers

Medical identifiers for Sally Knooihuizen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164943171NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 35811 (Nebraska)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. Sally Knooihuizen allows following entities to bill medicare on her behalf.
Entity NameGastroenterology Specialties Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083747380
PECOS PAC ID: 5991696775
Enrollment ID: O20040322001318

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. Sally Knooihuizen 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
Sally Knooihuizen, MD
4545 R St,
Lincoln, NE 68503-3799

Ph: (402) 465-4545
Sally Knooihuizen, MD
4545 R St,
Lincoln, NE 68503-3799

Ph: (402) 465-4545

Reviews and Comments


Internal Medicine Doctors in Lincoln, NE

Ted M Triggs, DO
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Scott Allen Heasty, MD
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Scott Charles Rasmussen, MD
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Jeffrey E Jarrett, MD
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Practice Location: 1500 S 48th St, Suite 800, Lincoln, NE 68506
Phone: 402-483-8600    Fax: 402-483-8689
Tracy L Slocum Farritor, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 555 S 70th St, Lincoln, NE 68510
Phone: 402-219-8747    Fax: 402-219-8748

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.