Mary Dianne Brown, MS, RDN, LD, CDE - Medicare Dietitian in Oklahoma City, OK

  1. Home
  2. Dietitians
  3. OK
  4. Oklahoma City
Mary Dianne Brown, MS, RDN, LD, CDE is a medicare enrolled "Dietitian, Registered" provider in Oklahoma City, Oklahoma. She graduated from medical school in 1978 and has 46 years of diverse experience with area of expertise as Registered Dietitian Or Nutrition Professional. She is a member of the group practice Ou Health Partners Inc and her current practice location is 1000 N Lincoln Blvd, Suite 1800, Oklahoma City, Oklahoma. You can reach out to her office (for appointments etc.) via phone at (405) 271-7000.

Mary Dianne Brown is licensed to practice in Oklahoma (license number LD 176) 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 1649586033.

Contact Information

Mary Dianne Brown, MS, RDN, LD, CDE
1000 N Lincoln Blvd, Suite 1800,
Oklahoma City, OK 73104-3252
(405) 271-7000
(405) 271-7014

Map and Direction




Healthcare Provider's Profile

Full NameMary Dianne Brown
GenderFemale
SpecialityRegistered Dietitian Or Nutrition Professional
Experience46 Years
Location1000 N Lincoln Blvd, Oklahoma City, Oklahoma
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 Dianne Brown graduated from medical school in 1978
  NPI Data:
  • NPI Number: 1649586033
  • Provider Enumeration Date: 08/24/2010
  • Last Update Date: 03/19/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 4789826595
  • Enrollment ID: I20130807000586

Medical Identifiers

Medical identifiers for Mary Dianne Brown such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649586033NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
133V00000XDietitian, Registered LD 176 (Oklahoma)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ou Health Partners Inc5991105876795

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 Dianne Brown allows following entities to bill medicare on her behalf.
Provider NameBoard Of Regents Of The University Of Oklahoma - Ou Physicians
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1801869250
PECOS PAC ID: 2860304334
Enrollment ID: O20031103000607
Provider NameOu Health Partners Inc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1528642642
PECOS PAC ID: 5991105876
Enrollment ID: O20210615000618

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 Dianne Brown 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 Dianne Brown, MS, RDN, LD, CDE
1000 N Lincoln Blvd, Suite 1800,
Oklahoma City, OK 73104-3252

Ph: (405) 271-7000		Mary Dianne Brown, MS, RDN, LD, CDE
1000 N Lincoln Blvd, Suite 1800,
Oklahoma City, OK 73104-3252

Ph: (405) 271-7000

Reviews and Comments


Dietitian, Registered in Oklahoma City, OK

Rebekah Lea Maxwell, RD
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 921 Ne 13th St, Oklahoma City, OK 73104
Phone: 405-456-1000    Fax: 405-456-1695
Mrs. Lisha M Smathers, RD, LD, CNSC
Dietitian
Medicare: Medicare Enrolled
Practice Location: 9353 Sw 21st St, Oklahoma City, OK 73128
Phone: 405-627-5650    
Kelsey Duncan, MS, RD, LD
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 3433 Nw 56th St, #970, Oklahoma City, OK 73112
Phone: 405-951-2131    Fax: 405-951-2135
Michelle Tillinger, RD, LD
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 4300 W Memorial Rd, Oklahoma City, OK 73120
Phone: 405-853-0128    
Holly Michelle Mistler, L.D.
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 4300 W Memorial Rd, Oklahoma City, OK 73120
Phone: 405-752-3758    Fax: 405-936-5288
Mr. Anthony Ray Perry, R.D., L.D., C.D.E.
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 921 Ne 13th St, Oklahoma City, OK 73104
Phone: 405-270-0501    
Mercy Hospital Oklahoma City, Inc.
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 4300 W Memorial Rd, Oklahoma City, OK 73120
Phone: 405-755-1515    

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.