Ms Shelly Singh, DO - Medicare Internal Medicine in Lancaster, CA

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Ms Shelly Singh, DO is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Lancaster, California. Her current practice location is 1753 W Avenue J, Lancaster, California. You can reach out to her office (for appointments etc.) via phone at (661) 945-7853.

Ms Shelly Singh is licensed to practice in California (license number 20A16247) 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 1760778922.

Contact Information

Ms Shelly Singh, DO
1753 W Avenue J,
Lancaster, CA 93534-9823
(661) 945-7853
Not Available

Map and Direction




Physician's Profile

Full NameMs Shelly Singh
GenderFemale
SpecialityInternal Medicine - Gastroenterology
Location1753 W Avenue J, Lancaster, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1760778922
  • Provider Enumeration Date: 06/24/2011
  • Last Update Date: 12/01/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6709211360
  • Enrollment ID: I20200129001906

Medical Identifiers

Medical identifiers for Ms Shelly Singh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1760778922NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 20A16247 (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. Ms Shelly 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: 1316979834
PECOS PAC ID: 6002729175
Enrollment ID: O20040126000823

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. Ms Shelly 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
Ms Shelly Singh, DO
1753 W Avenue J,
Lancaster, CA 93534-9823

Ph: (661) 945-7853		Ms Shelly Singh, DO
1753 W Avenue J,
Lancaster, CA 93534-9823

Ph: (661) 945-7853

Reviews and Comments


Internal Medicine Doctors in Lancaster, CA

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Dr. Violeta Vallejo-sinavsky, M.D.
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Joseph Mahalli,
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Dr. Qiyuan Dai, MD
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Zin Win, M.D.
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Pye Aung,
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Practice Location: 1600 W Avenue J, Lancaster, CA 93534
Phone: 661-726-6254    
Vivaik Tyagi, M.D.
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Practice Location: 1331 W Avenue J Ste 202, Lancaster, CA 93534
Phone: 661-529-7550    Fax: 661-520-7560

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.