Patricia Marie Ngkaion Tan, MD - Internal Medicine in Gilbert, AZ

Patricia Marie Ngkaion Tan, MD is a Internal Medicine physician based in Gilbert, Arizona. Patricia Marie Ngkaion Tan is licensed to practice in Arizona (license number 41909) and her current practice location is 1090 S Gilbert Rd Ste 106-128, Gilbert, Arizona. She can be reached at her office (for appointments etc.) via phone at (619) 648-1247.

NPI number for Patricia Marie Ngkaion Tan is 1285816652 and her current mailing address is 410 N Scottsdale Rd Ste 1500, Tempe, Arizona. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1285816652.

Contact Information

Patricia Marie Ngkaion Tan, MD
1090 S Gilbert Rd Ste 106-128,
Gilbert, AZ 85296-3438
(619) 648-1247
(888) 354-0043

Map and Direction




Physician's Profile

Full NamePatricia Marie Ngkaion Tan
GenderFemale
SpecialityInternal Medicine
Location1090 S Gilbert Rd Ste 106-128, Gilbert, Arizona
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1285816652
  • Provider Enumeration Date: 11/28/2007
  • Last Update Date: 11/10/2025

Medical Identifiers

Medical identifiers for Patricia Marie Ngkaion Tan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285816652NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 41909 (Arizona)Primary
207R00000XInternal Medicine 4301111153 (Michigan)Secondary
207R00000XInternal Medicine 2022-0923 (New Mexico)Secondary
207R00000XInternal Medicine 60947868 (Washington)Secondary

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. Patricia Marie Ngkaion Tan is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Patricia Marie Ngkaion Tan, MD
410 N Scottsdale Rd Ste 1500,
Tempe, AZ 85288-7094

Ph: (602) 255-7076
Patricia Marie Ngkaion Tan, MD
1090 S Gilbert Rd Ste 106-128,
Gilbert, AZ 85296-3438

Ph: (619) 648-1247

Reviews and Comments


Internal Medicine Doctors in Gilbert, AZ

Hadil Owaynat, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 155 E Warner Rd, Gilbert, AZ 85296
Phone: 480-649-6600    Fax: 480-649-6700
Sandhyaben P Patel, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1900 N Higley Rd, Gilbert, AZ 85234
Phone: 480-543-2134    Fax: 480-512-6089
Soyoung Park, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2946 E Banner Gateway Dr, Gilbert, AZ 85234
Phone: 480-256-6444    Fax: 480-256-3682
Dr. Shivakumar Vignesh, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 2946 E Banner Gateway Dr., Suite 400, Gilbert, AZ 85234
Phone: 480-256-3332    Fax: 813-449-8028
Dr. Noreen Catherine Ruane, D.O.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 3555 S Val Vista Dr, Gilbert, AZ 85297
Phone: 602-933-0777    Fax: 602-933-0755
Dr. Ala Eddin Samir Sagar, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 2940 E Banner Gateway Drive, Gilbert, AZ 85234
Phone: 480-256-6444    Fax: 480-256-3682
Theresa Ong Liu Dumlao, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2946 E Banner Gateway Dr, Suite 450, Gilbert, AZ 85234
Phone: 480-256-6444    Fax: 480-256-3359

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.