Ruby Maini, MD in Pleasanton, CA - Medicare Medical Oncology

Ruby Maini, MD is a medicare enrolled "Internal Medicine - Medical Oncology" physician in Pleasanton, California. She graduated from medical school in 2018 and has 8 years of diverse experience with area of expertise as Medical Oncology. She is a member of the group practice Alameda Health System and her current practice location is 5725 W Las Positas Blvd Ste 100, Pleasanton, California. You can reach out to her office (for appointments etc.) via phone at (925) 734-8130.

Ruby Maini is licensed to practice in California (license number A194651) 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 1063906063.

Contact Information

	Ruby Maini, MD
	5725 W Las Positas Blvd Ste 100, Pleasanton, CA 94588-4007
	(925) 734-8130
	Not Available

Map and Direction

Physician's Profile

Full Name	Ruby Maini
Gender	Female
Speciality	Medical Oncology
Experience	8 Years
Location	5725 W Las Positas Blvd Ste 100, Pleasanton, California
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Ruby Maini graduated from medical school in 2018

NPI Data:

NPI Number: 1063906063
Provider Enumeration Date: 06/21/2018
Last Update Date: 06/11/2026

Medicare PECOS Information:

PECOS PAC ID: 8224385174
Enrollment ID: I20240624001120

Medical Identifiers

Medical identifiers for Ruby Maini such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1063906063	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	A194651 (California)	Secondary
207R00000X	Internal Medicine	338294 (Louisiana)	Secondary
207RH0000X	Internal Medicine - Hematology	A194651 (California)	Secondary
207R00000X	Internal Medicine	125.073267 (Illinois)	Secondary
207RX0202X	Internal Medicine - Medical Oncology	A194651 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Highland Hospital	Oakland, CA	Hospital
Alta Bates Summit Medical Center - Alta Bates Camp	Berkeley, CA	Hospital
Alameda Hospital	Alameda, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Alameda Health System	3779494521	598

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. Ruby Maini allows following entities to bill medicare on her behalf.

Entity Name	Alameda Health System
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1740332931 PECOS PAC ID: 3779494521 Enrollment ID: O20031110000764

Entity Name	Stanford Health Care
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1437292927 PECOS PAC ID: 6709797491 Enrollment ID: O20031124000348

Entity Name	University Healthcare Alliance
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1760531198 PECOS PAC ID: 6305748799 Enrollment ID: O20040126000292

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. Ruby Maini 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 Address	Practice Location Address
Ruby Maini, MD 5725 W Las Positas Blvd Ste 100, Pleasanton, CA 94588-4007 Ph: (925) 734-8130	Ruby Maini, MD 5725 W Las Positas Blvd Ste 100, Pleasanton, CA 94588-4007 Ph: (925) 734-8130

Reviews and Comments

Internal Medicine Doctors in Pleasanton, CA

Kavitha Pandy Raj, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 5725 W Las Positas Blvd Ste 100a, Pleasanton, CA 94588 Phone: 925-734-8130
Mr. Robert Mccabe, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1447 Cedarwood Ln, Pleasanton, CA 94566 Phone: 925-463-1318 Fax: 925-460-9002
Jerome B. Deck Jr., MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 7601 Stoneridge Dr, Pleasanton, CA 94588 Phone: 925-847-5000
Dr. Soo Shin Rhee, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 5820 Stoneridge Mall Rd, Suite 101, Pleasanton, CA 94588 Phone: 925-224-0720 Fax: 925-224-0722
Ana Leonor A. Amog, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 7601 Stoneridge Dr, Pleasanton, CA 94588 Phone: 925-847-5000
Dr. Donald Rice, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 1491 Cedarwood Ln, A, Pleasanton, CA 94566 Phone: 925-846-7789 Fax: 925-846-7502

Ruby Maini, MD - Medicare Medical Oncology in Pleasanton, CA