Maria Gabriela Gregory, MD - Medicare Neurology in Las Vegas, NV

Maria Gabriela Gregory, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Las Vegas, Nevada. She graduated from medical school in 1988 and has 36 years of diverse experience with area of expertise as Neurology. She is a member of the group practice Sunrise Mountainview Multispecialty Clinics Llc, Bauza Neuropsychiatry Center Llc and her current practice location is 3201 S Maryland Pkwy Ste 220, Las Vegas, Nevada. You can reach out to her office (for appointments etc.) via phone at (702) 961-7310.

Maria Gabriela Gregory is licensed to practice in Nevada (license number 6444) 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 1639148596.

Contact Information

Maria Gabriela Gregory, MD
3201 S Maryland Pkwy Ste 220,
Las Vegas, NV 89109-2424
(702) 961-7310
(844) 231-4920

Map and Direction




Physician's Profile

Full NameMaria Gabriela Gregory
GenderFemale
SpecialityNeurology
Experience36 Years
Location3201 S Maryland Pkwy Ste 220, Las Vegas, Nevada
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:
  • Maria Gabriela Gregory graduated from medical school in 1988
  NPI Data:
  • NPI Number: 1639148596
  • Provider Enumeration Date: 03/14/2006
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6709840440
  • Enrollment ID: I20041112000993

Medical Identifiers

Medical identifiers for Maria Gabriela Gregory such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639148596NPI-NPPES
1043402522MedicaidAZ
38186OtherUTUT GROUP MEDICAID PTAN
109125MedicaidAZ
40610MedicaidUT
100503929MedicaidNV
CS06433OtherNVPHARMACY LICENSE
XPY205007MedicaidCA
100500484MedicaidNV
1639148596MedicaidNV

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology 6444 (Nevada)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sunrise Hospital And Medical CenterLas vegas, NVHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sunrise Mountainview Multispecialty Clinics Llc175946971165
Bauza Neuropsychiatry Center Llc76183700407

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. Maria Gabriela Gregory allows following entities to bill medicare on her behalf.
Entity NameSunrise Mountainview Multispecialty Clinics Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043402522
PECOS PAC ID: 1759469711
Enrollment ID: O20080416000581
Entity NameAccess Telecare Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013303080
PECOS PAC ID: 7810204831
Enrollment ID: O20190905003317
Entity NameBauza Neuropsychiatry Center Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912596685
PECOS PAC ID: 7618370040
Enrollment ID: O20210722003696

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. Maria Gabriela Gregory 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
Maria Gabriela Gregory, MD
Po Box 100744,
Atlanta, GA 30384-2424

Ph: () -
Maria Gabriela Gregory, MD
3201 S Maryland Pkwy Ste 220,
Las Vegas, NV 89109-2424

Ph: (702) 961-7310

Reviews and Comments


Psychiatry & Neurology Doctors in Las Vegas, NV

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Eden Santiago Lee, M.D.
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John Reitano, M.D.
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Phone: 702-897-7250    Fax: 702-706-4838

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.