Brian Daniel Gerrelts, MD - Medicare General Surgery in Waterloo, IA

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Brian Daniel Gerrelts, MD is a medicare enrolled "Surgery" physician in Waterloo, Iowa. He went to Oral Roberts University School Of Medicine and graduated in 1988 and has 36 years of diverse experience with area of expertise as General Surgery. He is a member of the group practice Cedar Valley Medical Specialists Pc, Peoples Memorial Hospital and his current practice location is 1753 W Ridgeway Ave, Ste 107, Waterloo, Iowa. You can reach out to his office (for appointments etc.) via phone at (319) 833-5907.

Brian Daniel Gerrelts is licensed to practice in Iowa (license number 29250) 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 1003869397.

Contact Information

Brian Daniel Gerrelts, MD
1753 W Ridgeway Ave, Ste 107,
Waterloo, IA 50701-4588
(319) 833-5907
(319) 833-5908

Map and Direction




Physician's Profile

Full NameBrian Daniel Gerrelts
GenderMale
SpecialityGeneral Surgery
Experience36 Years
Location1753 W Ridgeway Ave, Waterloo, Iowa
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:
  • Brian Daniel Gerrelts attended and graduated from Oral Roberts University School Of Medicine in 1988
  NPI Data:
  • NPI Number: 1003869397
  • Provider Enumeration Date: 05/18/2006
  • Last Update Date: 02/04/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5092866848
  • Enrollment ID: I20090708000051

Medical Identifiers

Medical identifiers for Brian Daniel Gerrelts such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003869397NPI-NPPES
1098236MedicaidIA
42141730707OtherIAJOHN DEERE HEALTH INS PLA
19243OtherIAWELLMARK INS PLAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208600000XSurgery 29250 (Iowa)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Buchanan County Health CenterIndependence, IAHospital
Allen HospitalWaterloo, IAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cedar Valley Medical Specialists Pc1759291487104
Peoples Memorial Hospital993101079042

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. Brian Daniel Gerrelts allows following entities to bill medicare on his behalf.
Entity NamePeoples Memorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336281245
PECOS PAC ID: 9931010790
Enrollment ID: O20031118000161
Entity NameCedar Valley Medical Specialists Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497794242
PECOS PAC ID: 1759291487
Enrollment ID: O20031208000462
Entity NameSumner Community Club
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1780684548
PECOS PAC ID: 5890607691
Enrollment ID: O20061104000206
Entity NameSumner Community Club
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1366442295
PECOS PAC ID: 5890607691
Enrollment ID: O20061215000095

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. Brian Daniel Gerrelts 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
Brian Daniel Gerrelts, MD
Po Box 2758,
Waterloo, IA 50704-2758

Ph: (319) 833-5907		Brian Daniel Gerrelts, MD
1753 W Ridgeway Ave, Ste 107,
Waterloo, IA 50701-4588

Ph: (319) 833-5907

Reviews and Comments


Surgery Doctors in Waterloo, IA

Dr. Thomas Helmsworth, M.D.
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Phone: 319-272-5000    Fax: 319-272-5206
Dr. Scott Sherman Hinze, D.O.
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Dr. Neil G Mcmahon, MD
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Phone: 319-272-5000    Fax: 319-272-5264
Scott Michael Stoeger, MD
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Practice Location: 2710 Saint Francis Dr Ste 410, Waterloo, IA 50702
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Dr. David Edward Henry, M.D.
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Medicare: Medicare Enrolled
Practice Location: 1753 W Ridgeway Ave Ste 107, Waterloo, IA 50701
Phone: 319-833-5907    
Dr. Amy Elizabeth Reppert, MD
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 2710 Saint Francis Dr Ste 410, Waterloo, IA 50702
Phone: 319-272-5000    Fax: 319-272-5264

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.