Dr Sterling Leaf Malish, MD - Medicare Internal Medicine in Warwick, RI

Dr Sterling Leaf Malish, MD is a medicare enrolled "Internal Medicine" physician in Warwick, Rhode Island. He graduated from medical school in 2004 and has 20 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice County Of Monterey and his current practice location is 455 Toll Gate Rd, Warwick, Rhode Island. You can reach out to his office (for appointments etc.) via phone at (401) 737-7000.

Dr Sterling Leaf Malish is licensed to practice in California (license number A94784) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1003073776.

Contact Information

Dr Sterling Leaf Malish, MD
455 Toll Gate Rd,
Warwick, RI 02886-2759
(401) 737-7000
Not Available

Map and Direction




Physician's Profile

Full NameDr Sterling Leaf Malish
GenderMale
SpecialityInternal Medicine
Experience20 Years
Location455 Toll Gate Rd, Warwick, Rhode Island
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Sterling Leaf Malish graduated from medical school in 2004
  NPI Data:
  • NPI Number: 1003073776
  • Provider Enumeration Date: 05/20/2008
  • Last Update Date: 07/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5496884967
  • Enrollment ID: I20100520000795

Medical Identifiers

Medical identifiers for Dr Sterling Leaf Malish such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003073776NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0200XInternal Medicine - Critical Care Medicine A94784 (California)Secondary
207RP1001XInternal Medicine - Pulmonary Disease A94784 (California)Secondary
207RS0012XInternal Medicine - Sleep Medicine MD15154 (Rhode Island)Secondary
207R00000XInternal Medicine A94784 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Natividad Medical CenterSalinas, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
County Of Monterey2466345632151

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. Dr Sterling Leaf Malish allows following entities to bill medicare on his behalf.
Entity NameCalifornia Lung Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265521371
PECOS PAC ID: 1759369481
Enrollment ID: O20040709000770
Entity NameCounty Of Monterey
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205863255
PECOS PAC ID: 2466345632
Enrollment ID: O20050502000456

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. Dr Sterling Leaf Malish 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
Dr Sterling Leaf Malish, MD
1245 Wilshire Blvd, Suite 407,
Los Angeles, CA 90017-4804

Ph: (213) 977-4979
Dr Sterling Leaf Malish, MD
455 Toll Gate Rd,
Warwick, RI 02886-2759

Ph: (401) 737-7000

Reviews and Comments


Internal Medicine Doctors in Warwick, RI

Dr. John David Lowney,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1030 Warwick Ave, Warwick, RI 02888
Phone: 401-467-6257    Fax: 401-785-1191
Dr. Christian Rene Herard, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 300 Tollgate Road, Suite 302, Warwick, RI 02886
Phone: 401-738-4014    Fax: 401-738-4090
John A Gelzhiser, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 455 Toll Gate Rd, Warwick, RI 02886
Phone: 401-737-7000    Fax: 401-736-4265
Dr. Michael Seidler, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 125 Metro Center Blvd Ste 2000, Warwick, RI 02886
Phone: 401-921-9202    Fax: 401-921-9212
Mohammad Hashim Mustehsan,
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 455 Toll Gate Road, Warwick, RI 02886
Phone: 401-737-7010    Fax: 401-736-1973
Murli K Raman, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 455 Tollgate Rd, Brigham & Women's Cardiovascular Associates At Cne, Warwick, RI 02886
Phone: 401-681-4996    Fax: 401-921-6569

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.