Dr Ronald A Stern, MD - Medicare Internal Medicine in Pomona, NY

Dr Ronald A Stern, MD is a medicare enrolled "Internal Medicine" physician in Pomona, New York. He graduated from medical school in 1979 and has 45 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice White Plains Medical Diagnostic Services, Pc and his current practice location is 18 Thiells Mt Ivy Road, Suite 4, Pomona, New York. You can reach out to his office (for appointments etc.) via phone at (845) 354-7957.

Dr Ronald A Stern is licensed to practice in New York (license number 157281) 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 1659397651.

Contact Information

Dr Ronald A Stern, MD
18 Thiells Mt Ivy Road, Suite 4,
Pomona, NY 10970-3020
(845) 354-7957
(845) 354-8034

Map and Direction




Physician's Profile

Full NameDr Ronald A Stern
GenderMale
SpecialityInternal Medicine
Experience45 Years
Location18 Thiells Mt Ivy Road, Pomona, New York
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 Ronald A Stern graduated from medical school in 1979
  NPI Data:
  • NPI Number: 1659397651
  • Provider Enumeration Date: 07/14/2006
  • Last Update Date: 05/21/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 0042496937
  • Enrollment ID: I20110510000497

Medical Identifiers

Medical identifiers for Dr Ronald A Stern such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659397651NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 157281 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Good Samaritan Hospital Home Care Department ChhaWest nyack, NYHome health agency
Nyack Hosp Home Care ChhaPearl river, NYHome health agency
Nyack HospitalNyack, NYHospital
Good Samaritan Hospital Of SuffernSuffern, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
White Plains Medical Diagnostic Services, Pc539591893266

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 Ronald A Stern allows following entities to bill medicare on his behalf.
Entity NameHighland Medical P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376600304
PECOS PAC ID: 2668370420
Enrollment ID: O20031230000737
Entity NameWhite Plains Medical Diagnostic Services, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689955338
PECOS PAC ID: 5395918932
Enrollment ID: O20111027000238

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 Ronald A Stern 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 Ronald A Stern, MD
155 Crystal Run Rd,
Middletown, NY 10941-4028

Ph: (845) 703-6999
Dr Ronald A Stern, MD
18 Thiells Mt Ivy Road, Suite 4,
Pomona, NY 10970-3020

Ph: (845) 354-7957

Reviews and Comments


Internal Medicine Doctors in Pomona, NY

Jill Fetell, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 26 Firemans Memorial Dr, Suite 115, Pomona, NY 10970
Phone: 845-362-8400    
Dr. Henry M Thomas Iii, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 50 Sanitorium Rd, Building D, Pomona, NY 10970
Phone: 845-364-2512    Fax: 845-364-2628
Elliot A Heller, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 974 Route 45, Suite 2000, Pomona, NY 10970
Phone: 845-354-3700    Fax: 845-354-5439
Joel A Marcus, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 8 Medical Park Dr, Pomona, NY 10970
Phone: 845-354-3010    Fax: 845-354-0111
Dr. William Gael, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 972 Route 45, Suite103, Pomona, NY 10970
Phone: 212-472-1900    
Marela Zoe Velez, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 50 Sanatorium Rd Bldg D, Pomona, NY 10970
Phone: 845-364-2997    Fax: 845-364-3658
Don Zwickler, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5b Medical Park Dr, Pomona, NY 10970
Phone: 845-362-3111    

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.