Michael Riskalla, - Medicare Hospitalist in Lawrence, MA

Michael Riskalla, is a medicare enrolled "Hospitalist" physician in Lawrence, Massachusetts. His current practice location is 1 General St, Lawrence, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (978) 683-4000.

Michael Riskalla is licensed to practice in Massachusetts (license number 294844) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1538628631.

Contact Information

Michael Riskalla,
1 General St,
Lawrence, MA 01841-2961
(978) 683-4000
Not Available

Map and Direction




Physician's Profile

Full NameMichael Riskalla
GenderMale
SpecialityHospitalist
Location1 General St, Lawrence, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1538628631
  • Provider Enumeration Date: 03/18/2019
  • Last Update Date: 04/24/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 2264817428
  • Enrollment ID: I20220923002529

Medical Identifiers

Medical identifiers for Michael Riskalla such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1538628631NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist 294844 (Massachusetts)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. Michael Riskalla allows following entities to bill medicare on his behalf.
Entity NameNorth Shore Physicians Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588606123
PECOS PAC ID: 3577467224
Enrollment ID: O20050429000668
Entity NameLawrence General Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750381281
PECOS PAC ID: 5092725200
Enrollment ID: O20060503000236
Entity NameCoastal Medical Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932175684
PECOS PAC ID: 7113029257
Enrollment ID: O20070221000057

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. Michael Riskalla 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
Michael Riskalla,
1 General St,
Lawrence, MA 01841-2997

Ph: () -
Michael Riskalla,
1 General St,
Lawrence, MA 01841-2961

Ph: (978) 683-4000

Reviews and Comments


Hospitalist Doctors in Lawrence, MA

Dawn Bollhardt, CNP
Hospitalist
Medicare: Medicare Enrolled
Practice Location: 1 General St, Lawrence, MA 01841
Phone: 978-683-4000    
Dr. Ryan M Mccaffrey, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1 General St, Lawrence, MA 01841
Phone: 347-861-5667    
Khalid Munawar, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1 General St, Lawrence, MA 01841
Phone: 978-683-4000    
Oleksandr Stupnytskyi, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 25 Marston Street, 404a, Lawrence, MA 01841
Phone: 978-725-5913    Fax: 978-725-5918

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.