Tonya M Santiago, NP - Medicare Nurse Practitioner in Upland, CA

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Tonya M Santiago, NP is a medicare enrolled "Nurse Practitioner" in Upland, California. Her current practice location is 999 San Bernardino Rd, Upland, California. You can reach out to her office (for appointments etc.) via phone at (909) 985-2811.

Tonya M Santiago is licensed to practice in California (license number NP19145) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1205158649.

Contact Information

Tonya M Santiago, NP
999 San Bernardino Rd,
Upland, CA 91786-4920
(909) 985-2811
Not Available

Map and Direction




Provider's Profile

Full NameTonya M Santiago
GenderFemale
SpecialityNurse Practitioner
Location999 San Bernardino Rd, Upland, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1205158649
  • Provider Enumeration Date: 02/26/2010
  • Last Update Date: 02/26/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 1456485309
  • Enrollment ID: I20100816000081

Medical Identifiers

Medical identifiers for Tonya M Santiago such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1205158649NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner NP19145 (California)Primary

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. Tonya M Santiago allows following entities to bill medicare on her behalf.
Entity NameUniversity Of California Irvine
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598790529
PECOS PAC ID: 5395658181
Enrollment ID: O20031107000431
Entity NameRegents Of The University Of
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154379394
PECOS PAC ID: 7517869605
Enrollment ID: O20040120001119
Entity NameMountain View Urgent Care Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023306784
PECOS PAC ID: 7214107861
Enrollment ID: O20110908002279

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. Tonya M Santiago 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
Tonya M Santiago, NP
Po Box 4419,
Woodland Hills, CA 91365-4419

Ph: (818) 340-9988		Tonya M Santiago, NP
999 San Bernardino Rd,
Upland, CA 91786-4920

Ph: (909) 985-2811

Reviews and Comments


Nurse Practitioner Nurses in Upland, CA

Stephanie J Rasmussen, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 999 San Bernardino Rd, Upland, CA 91786
Phone: 909-985-2811    
Yusleydys Panade Roman, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1020 W 16th St, Upland, CA 91784
Phone: 626-642-6977    
Madonna Zand,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1310 San Bernardino Rd, 205, Upland, CA 91786
Phone: 909-981-9991    
Michelle Jessica Carhill, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 585 N Mountain Ave, Upland, CA 91786
Phone: 909-608-7546    
Bernice Tan, DNP NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 510 N 13th Ave Ste 204, Upland, CA 91786
Phone: 909-920-0525    
Dani Achi, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1655 N Mountain Ave Ste 113, Upland, CA 91784
Phone: 909-377-0030    
Mrs. Mina Grasso, FNP-C
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 1113 Alta Ave Ste 210, Upland, Upland, CA 91786
Phone: 909-982-1074    Fax: 909-982-3104

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.