Mary K De Groot, PHD - Medicare Psychologist in Indianapolis, IN

Mary K De Groot, PHD is a medicare enrolled "Psychologist - Clinical" provider in Indianapolis, Indiana. She graduated from medical school in 1999 and has 25 years of diverse experience with area of expertise as Clinical Psychologist. She is a member of the group practice University Medical Diagnostic Associates Inc and her current practice location is 550 University Blvd, Indianapolis, Indiana. You can reach out to her office (for appointments etc.) via phone at (317) 944-5000.

Mary K De Groot is licensed to practice in Indiana (license number 20042391A) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1316178775.

Contact Information

Mary K De Groot, PHD
550 University Blvd,
Indianapolis, IN 46202-5149
(317) 944-5000
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameMary K De Groot
GenderFemale
SpecialityClinical Psychologist
Experience25 Years
Location550 University Blvd, Indianapolis, Indiana
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mary K De Groot graduated from medical school in 1999
  NPI Data:
  • NPI Number: 1316178775
  • Provider Enumeration Date: 08/04/2009
  • Last Update Date: 05/23/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 1355481516
  • Enrollment ID: I20091218000232

Medical Identifiers

Medical identifiers for Mary K De Groot such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316178775NPI-NPPES
200973950MedicaidIN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
103TC0700XPsychologist - Clinical 5892 (Ohio)Secondary
103TC0700XPsychologist - Clinical 20042391A (Indiana)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Medical Diagnostic Associates Inc3375446347274

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. Mary K De Groot allows following entities to bill medicare on her behalf.
Entity NameUniversity Medical Diagnostic Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861441537
PECOS PAC ID: 3375446347
Enrollment ID: O20040202000510

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. Mary K De Groot 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
Mary K De Groot, PHD
250 N Shadeland Ave, Ste 130 Provider Enrollment,
Indianapolis, IN 46219-4959

Ph: () -
Mary K De Groot, PHD
550 University Blvd,
Indianapolis, IN 46202-5149

Ph: (317) 944-5000

Reviews and Comments


Psychologist in Indianapolis, IN

Dr. Jennifer Holzman, PSYD, HSPP
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 70 E 91st St Ste 210, Indianapolis, IN 46240
Phone: 317-573-0149    
Dr. Sarah A Landsberger, PHD
Psychologist
Medicare: Accepting Medicare Assignments
Practice Location: 355 W 16th St, Indianapolis, IN 46202
Phone: 317-963-7300    Fax: 317-963-7325
Dr. William D. Alexy, PH.D.
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 6110 N. Meridian, W.dr, Indianapolis, IN 46208
Phone: 317-255-3729    Fax: 317-255-3729
Dr. Yelena Chernyak, PH.D., HSPP
Psychologist
Medicare: Accepting Medicare Assignments
Practice Location: 550 University Blvd, Room Uh 3240, Indianapolis, IN 46202
Phone: 317-944-7422    Fax: 317-944-1497
Tami S Krichiver, PSYD, HSPP
Psychologist
Medicare: Accepting Medicare Assignments
Practice Location: 2011 N Meridian St, Indianapolis, IN 46202
Phone: 317-924-7010    Fax: 317-941-2208
Brigid R Marriott, PHD
Psychologist
Medicare: Medicare Enrolled
Practice Location: 1002 Wishard Blvd Ste 4110, Indianapolis, IN 46202
Phone: 317-944-8162    Fax: 317-948-0609
Dr. Lisa B Brown, PH.D.
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 6284 Rucker Rd, Suite N, Indianapolis, IN 46220
Phone: 317-475-1389    Fax: 317-475-9089

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.