Dr Ryan Chua Chua, MD - Medicare Pulmonary Disease in Leominster, MA

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Dr Ryan Chua Chua, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Leominster, Massachusetts. He graduated from medical school in 2003 and has 21 years of diverse experience with area of expertise as Pulmonary Disease. He is a member of the group practice Mass Lung And Allergy Pc and his current practice location is 100 Hospital Rd, Suite 2a, Leominster, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (978) 466-2692.

Dr Ryan Chua Chua is licensed to practice in Massachusetts (license number 307929) 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 1659534501.

Contact Information

Dr Ryan Chua Chua, MD
100 Hospital Rd, Suite 2a,
Leominster, MA 01453-2253
(978) 466-2692
Not Available

Map and Direction




Physician's Profile

Full NameDr Ryan Chua Chua
GenderMale
SpecialityPulmonary Disease
Experience21 Years
Location100 Hospital Rd, Leominster, Massachusetts
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 Ryan Chua Chua graduated from medical school in 2003
  NPI Data:
  • NPI Number: 1659534501
  • Provider Enumeration Date: 07/09/2008
  • Last Update Date: 10/21/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 0042454340
  • Enrollment ID: I20130925000911

Medical Identifiers

Medical identifiers for Dr Ryan Chua Chua such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659534501NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 237513 (Massachusetts)Secondary
207RP1001XInternal Medicine - Pulmonary Disease 307929 (Massachusetts)Primary
207RC0200XInternal Medicine - Critical Care Medicine 254196 (Massachusetts)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Healthalliance Hospitals, IncLeominster, MAHospital
Umass Memorial Healthcare-marlborough HospitalMarlborough, MAHospital
Emerson Hospital -W concord, MAHospital
Harrington Memorial Hospital-1Southbridge, MAHospital
Umass Memorial Medical Center/university CampusWorcester, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mass Lung And Allergy Pc569883034713

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 Ryan Chua Chua allows following entities to bill medicare on his behalf.
Entity NameMass Lung & Allergy Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679734545
PECOS PAC ID: 5698830347
Enrollment ID: O20090213000102

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 Ryan Chua Chua 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 Ryan Chua Chua, MD
Po Box 726,
Leominster, MA 01453-0726

Ph: (978) 466-2692		Dr Ryan Chua Chua, MD
100 Hospital Rd, Suite 2a,
Leominster, MA 01453-2253

Ph: (978) 466-2692

Reviews and Comments


Internal Medicine Doctors in Leominster, MA

Paul J Block, MD
Pulmonary Disease
Medicare: Not Enrolled in Medicare
Practice Location: 100 Hospital Rd, Ste 3a, Leominster, MA 01453
Phone: 978-537-9305    Fax: 978-537-9307
David J Petullo, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 60 Hospital Rd, Leominster, MA 01453
Phone: 978-466-4169    Fax: 978-466-4169
Jyoti Dhananjay Nagarkar, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 80 Erdman Way, Suite 207, Leominster, MA 01453
Phone: 978-534-0230    Fax: 978-534-3915
Binu Pathrose, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 60 Hospital Rd, Leominster, MA 01453
Phone: 978-466-4169    Fax: 978-466-4164
Dr. Min Soo Song, MD.,CM
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 105 Erdman Way, Leominster, MA 01453
Phone: 978-466-7800    Fax: 978-466-9333
Dr. Jonathan Harris Robbins, M.D.
Pulmonary Disease
Medicare: Not Enrolled in Medicare
Practice Location: 100 Hospital Rd, Suite 3b, Leominster, MA 01453
Phone: 978-534-3179    Fax: 978-840-3161
Naveen C Pandaraboyina, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 50 Memorial Drive, Suite # 114, Leominster, MA 01453
Phone: 978-466-4980    Fax: 978-466-4022

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.