Dr Ronald Demetri Liskanich, DO - Medicare Dermatology in Upland, CA

Dr Ronald Demetri Liskanich, DO is a medicare enrolled "Dermatology - Procedural Dermatology" physician in Upland, California. He went to Kansas City University Of Med & Biosciences, College Of Osteo Med and graduated in 1983 and has 41 years of diverse experience with area of expertise as Dermatology. He is a member of the group practice J Robert West Md Inc and his current practice location is 954 W Foothill Blvd Ste B, Upland, California. You can reach out to his office (for appointments etc.) via phone at (909) 949-7500.

Dr Ronald Demetri Liskanich is licensed to practice in California (license number 20A4952) 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 1245391820.

Contact Information

Dr Ronald Demetri Liskanich, DO
954 W Foothill Blvd Ste B,
Upland, CA 91786
(909) 949-7500
(909) 946-1133

Map and Direction




Physician's Profile

Full NameDr Ronald Demetri Liskanich
GenderMale
SpecialityDermatology
Experience41 Years
Location954 W Foothill Blvd Ste B, Upland, California
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 Demetri Liskanich attended and graduated from Kansas City University Of Med & Biosciences, College Of Osteo Med in 1983
  NPI Data:
  • NPI Number: 1245391820
  • Provider Enumeration Date: 12/13/2006
  • Last Update Date: 10/18/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 3173551496
  • Enrollment ID: I20050728000724

Medical Identifiers

Medical identifiers for Dr Ronald Demetri Liskanich such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245391820NPI-NPPES
00AX49520MedicaidCA
020A49520OtherCABLUE SHIELD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207NS0135XDermatology - Procedural Dermatology 20A4952 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
San Antonio Regional HospitalUpland, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
J Robert West Md Inc8729990973136

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 Demetri Liskanich allows following entities to bill medicare on his behalf.
Entity NameJ Robert West Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932154788
PECOS PAC ID: 8729990973
Enrollment ID: O20031105000239

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 Demetri Liskanich 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 Demetri Liskanich, DO
954 W Foothill Blvd Ste B,
Upland, CA 91786-3782

Ph: (909) 949-7500
Dr Ronald Demetri Liskanich, DO
954 W Foothill Blvd Ste B,
Upland, CA 91786

Ph: (909) 949-7500

Reviews and Comments


Dermatology Doctors in Upland, CA

Andrea Paola Passalacqua, DO
Dermatology
Medicare: Not Enrolled in Medicare
Practice Location: 886 W Foothill Blvd Ste G, Upland, CA 91786
Phone: 909-949-6500    Fax: 909-946-1133
Tan Khac Nguyen, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 1310 San Bernardino Rd, Suite 207, Upland, CA 91786
Phone: 909-946-8600    Fax: 909-946-8604
Dr. Sandra Lee Rebish, MD
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 859 E Foothill Blvd Ste B, Upland, CA 91786
Phone: 909-981-8929    Fax: 909-946-9740
Dr. Arthur Stanley Zimmermann, M.D.
Dermatology
Medicare: Not Enrolled in Medicare
Practice Location: 930 E Foothill Blvd, Suite 1, Upland, CA 91786
Phone: 909-946-7271    Fax: 909-949-0831
Jeffrey Craig Rebish, MD
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 859 E Foothill Blvd Ste B, Upland, CA 91786
Phone: 909-981-8929    Fax: 909-946-9740
Dr. Gloria Jane Stevens, M.D.
Dermatology
Medicare: Accepting Medicare Assignments
Practice Location: 954 W Foothill Blvd Ste B, Upland, CA 91786
Phone: 909-949-7500    Fax: 909-946-1133

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.