Ruby Singh, DO - Medicare Family Medicine in Fontana, CA

Ruby Singh, DO is a medicare enrolled "Family Medicine - Geriatric Medicine" physician in Fontana, California. Her current practice location is 9961 Sierra Ave, Fontana, California. You can reach out to her office (for appointments etc.) via phone at (909) 427-3910.

Ruby Singh is licensed to practice in California (license number 20A9435) 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 1083766463.

Contact Information

Ruby Singh, DO
9961 Sierra Ave,
Fontana, CA 92335-6720
(909) 427-3910
Not Available



Physician's Profile

Full NameRuby Singh
GenderFemale
SpecialityFamily Medicine - Geriatric Medicine
Location9961 Sierra Ave, Fontana, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1083766463
  • Provider Enumeration Date: 01/17/2007
  • Last Update Date: 11/30/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8729174800
  • Enrollment ID: I20071020000131

Medical Identifiers

Medical identifiers for Ruby Singh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083766463NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207QG0300XFamily Medicine - Geriatric Medicine 20A9435 (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. Ruby Singh allows following entities to bill medicare on her behalf.
Entity NameSouthern California Permanente Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770515280
PECOS PAC ID: 6002729175
Enrollment ID: O20031110000678

News Archive

Alzheimer Research Forum reports on the highlights of the Society of Neuroscience conference

Between 17-21 October 2009, the 39th annual conference of the Society of Neuroscience drew some 30,500 people to the great city of Chicago, which was more balmy than windy for the occasion. Your Alzforum reporters have been busy roaming the halls, buttonholing scientists for their comments on the presentations, and putting together reports on the most significant advances.

Pharmacyclics announces $40M registered direct offering of common stock

Pharmacyclics, Inc. today announced that it has entered into stock purchase agreements with various institutional investors for the sale of approximately 6,150,000 shares of its common stock in a registered direct offering at $6.51 per share, the closing price on June 15, 2010.

Synthetic lethality boosts effectiveness of molecularly targeted therapies against tumors

Molecularly targeted therapies can reduce tumors rapidly. However, not all tumors respond to the drugs, and even those that do often develop resistance over time. Looking for a way to combat the problem of resistance, researchers at Fox Chase Cancer Center hypothesized that hitting already weakened cancer cells with a second targeted agent could kill them-but only if it was the right second agent.

eIF4E-specific anti-sense oligonucleotides knock down cancer

A new study by Jeremy Graff and colleagues from Eli Lilly and Company has demonstrated the anti-cancer effect of a new therapeutic in a mouse model of human tumors and has spawned clinical trials to test the ability of this therapeutic to treat human cancers.

IASLC releases interactive staging tool in thoracic oncology

The International Association for the Study of Lung Cancer (IASLC), the only global organization dedicated to the study of lung cancer, today announced the release of its Staging Atlas in Thoracic Oncology as a downloadable application for iPad, iPhone, Android or BlackBerry.

Read more Medical News

› Verified 8 days ago

Entity NameSouthern California Permanente Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316979834
PECOS PAC ID: 6002729175
Enrollment ID: O20040126000823

News Archive

Alzheimer Research Forum reports on the highlights of the Society of Neuroscience conference

Between 17-21 October 2009, the 39th annual conference of the Society of Neuroscience drew some 30,500 people to the great city of Chicago, which was more balmy than windy for the occasion. Your Alzforum reporters have been busy roaming the halls, buttonholing scientists for their comments on the presentations, and putting together reports on the most significant advances.

Pharmacyclics announces $40M registered direct offering of common stock

Pharmacyclics, Inc. today announced that it has entered into stock purchase agreements with various institutional investors for the sale of approximately 6,150,000 shares of its common stock in a registered direct offering at $6.51 per share, the closing price on June 15, 2010.

Synthetic lethality boosts effectiveness of molecularly targeted therapies against tumors

Molecularly targeted therapies can reduce tumors rapidly. However, not all tumors respond to the drugs, and even those that do often develop resistance over time. Looking for a way to combat the problem of resistance, researchers at Fox Chase Cancer Center hypothesized that hitting already weakened cancer cells with a second targeted agent could kill them-but only if it was the right second agent.

eIF4E-specific anti-sense oligonucleotides knock down cancer

A new study by Jeremy Graff and colleagues from Eli Lilly and Company has demonstrated the anti-cancer effect of a new therapeutic in a mouse model of human tumors and has spawned clinical trials to test the ability of this therapeutic to treat human cancers.

IASLC releases interactive staging tool in thoracic oncology

The International Association for the Study of Lung Cancer (IASLC), the only global organization dedicated to the study of lung cancer, today announced the release of its Staging Atlas in Thoracic Oncology as a downloadable application for iPad, iPhone, Android or BlackBerry.

Read more Medical News

› Verified 8 days ago

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 Singh 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
Ruby Singh, DO
10990 San Diego Mission Rd,
San Diego, CA 92108-2417

Ph: (909) 427-3910
Ruby Singh, DO
9961 Sierra Ave,
Fontana, CA 92335-6720

Ph: (909) 427-3910

News Archive

Alzheimer Research Forum reports on the highlights of the Society of Neuroscience conference

Between 17-21 October 2009, the 39th annual conference of the Society of Neuroscience drew some 30,500 people to the great city of Chicago, which was more balmy than windy for the occasion. Your Alzforum reporters have been busy roaming the halls, buttonholing scientists for their comments on the presentations, and putting together reports on the most significant advances.

Pharmacyclics announces $40M registered direct offering of common stock

Pharmacyclics, Inc. today announced that it has entered into stock purchase agreements with various institutional investors for the sale of approximately 6,150,000 shares of its common stock in a registered direct offering at $6.51 per share, the closing price on June 15, 2010.

Synthetic lethality boosts effectiveness of molecularly targeted therapies against tumors

Molecularly targeted therapies can reduce tumors rapidly. However, not all tumors respond to the drugs, and even those that do often develop resistance over time. Looking for a way to combat the problem of resistance, researchers at Fox Chase Cancer Center hypothesized that hitting already weakened cancer cells with a second targeted agent could kill them-but only if it was the right second agent.

eIF4E-specific anti-sense oligonucleotides knock down cancer

A new study by Jeremy Graff and colleagues from Eli Lilly and Company has demonstrated the anti-cancer effect of a new therapeutic in a mouse model of human tumors and has spawned clinical trials to test the ability of this therapeutic to treat human cancers.

IASLC releases interactive staging tool in thoracic oncology

The International Association for the Study of Lung Cancer (IASLC), the only global organization dedicated to the study of lung cancer, today announced the release of its Staging Atlas in Thoracic Oncology as a downloadable application for iPad, iPhone, Android or BlackBerry.

Read more News

› Verified 8 days ago


Family Medicine Doctors in Fontana, CA

Robert M. Theal, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 9961 Sierra Ave, Fontana, CA 92335
Phone: 909-427-3910    
Todd A. Westra, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 9961 Sierra Ave, Fontana, CA 92335
Phone: 909-427-3910    
Pushkar Chand, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 9961 Sierra Ave, Fontana, CA 92335
Phone: 909-427-5000    
Huy Phan,
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9961 Sierra Ave, Fontana, CA 92335
Phone: 909-427-5000    
Dr. Yolandie Mccoskey, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 9985 Sierra Ave, Fontana, CA 92335
Phone: 909-427-2049    
William J. Delo, DO
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 9961 Sierra Ave, Fontana, CA 92335
Phone: 909-427-3910    
John R. Sharpe Jr., MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9961 Sierra Ave, Fontana, CA 92335
Phone: 909-427-3910    

Find & Compare Providers Near You: Find and compare doctors, nursing homes, hospitals, and other health care providers in your area that accept Medicare. Get information like: Find a doctor or clinician that accepts Medicare near you.

Doctors and clinicians: Doctors and clinicians include doctors, clinicians and groups who are qualified to practice in many specialties. Each specialty focuses on certain parts of the body, periods of life, conditions, or primary care. The doctors, clinicians, and groups listed here typically work in an office or clinic setting. Also those who currently accept Medicare are included.

Hospitals: Find information about Medicare-certified hospitals and long-term care hospitals in your area, including Veterans Administration medical centers and military hospitals, across the country. Long-term care hospitals serve critically ill and medically complex patients who require extended hospital care.

Data provided: Information on www.medicareusa.org is built using open data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA).

© 2024 MedicareUsa. All rights reserved. Maintained by the Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services.