Dr Guy M Mccaw, MD - Medicare Family Medicine in Grinnell, IA

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Dr Guy M Mccaw, MD is a medicare enrolled "Family Medicine" physician in Grinnell, Iowa. His current practice location is 210 4th Ave, Grinnell, Iowa. You can reach out to his office (for appointments etc.) via phone at (641) 236-2900.

Dr Guy M Mccaw is licensed to practice in Iowa (license number 25513) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1588658884.

Contact Information

Dr Guy M Mccaw, MD
210 4th Ave,
Grinnell, IA 50112-1898
(641) 236-2900
(641) 236-2910

Map and Direction




Physician's Profile

Full NameDr Guy M Mccaw
GenderMale
SpecialityFamily Medicine
Location210 4th Ave, Grinnell, Iowa
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1588658884
  • Provider Enumeration Date: 09/01/2005
  • Last Update Date: 10/16/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 1759348584
  • Enrollment ID: I20041214000345

Medical Identifiers

Medical identifiers for Dr Guy M Mccaw such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1588658884NPI-NPPES
010064913OtherIARR MEDICARE #
17744OtherIABCBS PROVIDER #
4032029MedicaidIA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 25513 (Iowa)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 Guy M Mccaw allows following entities to bill medicare on his behalf.
Entity NameThe Finley Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073560462
PECOS PAC ID: 5092622944
Enrollment ID: O20040122001079
Entity NameGuttenberg Municipal Hospital
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1932139359
PECOS PAC ID: 6901709476
Enrollment ID: O20061104000673

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 Guy M Mccaw 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 Guy M Mccaw, MD
210 4th Ave,
Grinnell, IA 50112-1898

Ph: (641) 236-2900		Dr Guy M Mccaw, MD
210 4th Ave,
Grinnell, IA 50112-1898

Ph: (641) 236-2900

Reviews and Comments


Family Medicine Doctors in Grinnell, IA

Dr. Roy A Doorenbos, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 210 4th Ave, Grinnell, IA 50112
Phone: 641-236-2500    Fax: 641-236-2539
Dr. Ryan Dahlby Albright, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 224 3rd Ave, Grinnell, IA 50112
Phone: 641-236-6740    Fax: 641-236-0013
Dr. James R Paulson, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 217 4th Ave W, Grinnell, IA 50112
Phone: 641-236-7524    Fax: 641-236-7944
Dr. Luke Robert Perrin, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 210 4th Ave, Grinnell, IA 50112
Phone: 641-236-2378    
Dr. Patrick J Cogley, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 210 4th Ave, Grinnell, IA 50112
Phone: 641-236-2500    Fax: 641-236-2539
April L. Forsyth, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 202 4th Ave Ste 300, Grinnell, IA 50112
Phone: 641-236-2323    

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.