Dr Richard Chou, MD - Medicare Internal Medicine in Springfield, MA

Dr Richard Chou, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Springfield, Massachusetts. He went to State University Of New York At Buffalo School Of Medicine and graduated in 2001 and has 25 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Rehabilitation Medical Associates Pc, Baystate Medical Practices Inc and his current practice location is 759 Chestnut St, Springfield, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (413) 370-7889.

Dr Richard Chou is licensed to practice in Massachusetts (license number 229396) 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 1811915911.

Contact Information

Dr Richard Chou, MD
759 Chestnut St,
Springfield, MA 01107-1619
(413) 370-7889
(413) 794-9991

Map and Direction




Physician's Profile

Full NameDr Richard Chou
GenderMale
SpecialityInternal Medicine
Experience25 Years
Location759 Chestnut St, Springfield, 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 Richard Chou attended and graduated from State University Of New York At Buffalo School Of Medicine in 2001
  NPI Data:
  • NPI Number: 1811915911
  • Provider Enumeration Date: 07/17/2006
  • Last Update Date: 03/27/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 7315940947
  • Enrollment ID: I20060821000116

Medical Identifiers

Medical identifiers for Dr Richard Chou such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1811915911NPI-NPPES
05501735MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RR0500XInternal Medicine - Rheumatology 229396 (Massachusetts)Primary
207RR0500XInternal Medicine - Rheumatology 297625 (New York)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Baystate Medical CenterSpringfield, MAHospital
Mercy Medical CtrSpringfield, MAHospital
Baystate Noble HospitalWestfield, MAHospital
Baystate Wing HospitalPalmer, MAHospital
South Shore HospitalSouth weymouth, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Rehabilitation Medical Associates Pc408260641315
Baystate Medical Practices Inc59916029711339

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 Richard Chou allows following entities to bill medicare on his behalf.
Entity NameBaystate Medical Practices Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548205909
PECOS PAC ID: 5991602971
Enrollment ID: O20040225000080
Entity NameRehabilitation Medical Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235183955
PECOS PAC ID: 4082606413
Enrollment ID: O20040402000964

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 Richard Chou 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 Richard Chou, MD
280 Chestnut St Fl 2,
Springfield, MA 01199-1001

Ph: (413) 794-3909
Dr Richard Chou, MD
759 Chestnut St,
Springfield, MA 01107-1619

Ph: (413) 370-7889

Reviews and Comments


Internal Medicine Doctors in Springfield, MA

Mr. Kanishq Rajan Jethani, M.D
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Twara K Tarasaria, MD
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Emily Mildred Ramasra, M.D.
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Noor Tariq, MD
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Practice Location: 759 Chestnut St, Springfield, MA 01107
Phone: 413-794-6297    Fax: 413-794-1767

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).

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