Dr Warren H Phillips, PH, D - Medicare Psychologist in Ames, IA

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Dr Warren H Phillips, PH, D is a medicare enrolled "Psychologist - Health Service" provider in Ames, Iowa. He graduated from medical school in 1999 and has 25 years of diverse experience with area of expertise as Clinical Psychologist. He is a member of the group practice Story County Hospital, Warren H Phillips Iii Phd Pc and his current practice location is 223 S Walnut Ave, Ames, Iowa. You can reach out to his office (for appointments etc.) via phone at (515) 233-1122.

Dr Warren H Phillips is licensed to practice in Iowa (license number 356) 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 1083705917.

Contact Information

Dr Warren H Phillips, PH, D
223 S Walnut Ave,
Ames, IA 50010-6974
(515) 233-1122
(515) 233-6500

Map and Direction




Healthcare Provider's Profile

Full NameDr Warren H Phillips
GenderMale
SpecialityClinical Psychologist
Experience25 Years
Location223 S Walnut Ave, Ames, 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:
  • Dr Warren H Phillips graduated from medical school in 1999
  NPI Data:
  • NPI Number: 1083705917
  • Provider Enumeration Date: 09/27/2006
  • Last Update Date: 01/15/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3971505959
  • Enrollment ID: I20080512000614

Medical Identifiers

Medical identifiers for Dr Warren H Phillips such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083705917NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
103T00000XPsychologist 00842 (Iowa)Secondary
103TB0200XPsychologist - Cognitive & Behavioral 00842 (Iowa)Secondary
103TC0700XPsychologist - Clinical 00842 (Iowa)Secondary
103TC2200XPsychologist - Clinical Child & Adolescent 00842 (Iowa)Secondary
103TM1800XPsychologist - Intellectual & Developmental Disabilities 00842 (Iowa)Secondary
103TH0100XPsychologist - Health Service 356 (Iowa)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Story County Hospital054715388415
Warren H Phillips Iii Phd Pc286049408514

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 Warren H Phillips allows following entities to bill medicare on his behalf.
Entity NameStory County Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023080504
PECOS PAC ID: 0547153884
Enrollment ID: O20040204000957
Entity NameWarren H Phillips Iii Phd Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427155647
PECOS PAC ID: 2860494085
Enrollment ID: O20070131000748
Entity NameStory County Hospital
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1215054713
PECOS PAC ID: 0547153884
Enrollment ID: O20090921000517
Entity NameStory County Hospital
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1922335322
PECOS PAC ID: 0547153884
Enrollment ID: O20090921000564

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 Warren H Phillips 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 Warren H Phillips, PH, D
223 S Walnut Ave,
Ames, IA 50010-6974

Ph: (515) 233-1122		Dr Warren H Phillips, PH, D
223 S Walnut Ave,
Ames, IA 50010-6974

Ph: (515) 233-1122

Reviews and Comments


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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).

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