Laki J Rousou, MD - Medicare General Surgery in Springfield, MA

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Laki J Rousou, MD is a medicare enrolled "Thoracic Surgery (cardiothoracic Vascular Surgery)" physician in Springfield, Massachusetts. He went to Boston University School Of Medicine and graduated in 2003 and has 21 years of diverse experience with area of expertise as General Surgery. He is a member of the group practice Riverbend Medical Group Inc, Baystate Medical Practices Inc and his current practice location is 299 Carew St, Mercy Medical Center, Springfield, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (413) 748-9628.

Laki J Rousou is licensed to practice in Connecticut (license number 54475) 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 1871680918.

Contact Information

Laki J Rousou, MD
299 Carew St, Mercy Medical Center,
Springfield, MA 01104-2301
(413) 748-9628
(413) 748-9662

Map and Direction




Physician's Profile

Full NameLaki J Rousou
GenderMale
SpecialityGeneral Surgery
Experience21 Years
Location299 Carew 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:
  • Laki J Rousou attended and graduated from Boston University School Of Medicine in 2003
  NPI Data:
  • NPI Number: 1871680918
  • Provider Enumeration Date: 10/09/2006
  • Last Update Date: 11/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2567553233
  • Enrollment ID: I20070809000443

Medical Identifiers

Medical identifiers for Laki J Rousou such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871680918NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208600000XSurgery 230384 (Massachusetts)Secondary
208G00000XThoracic Surgery (cardiothoracic Vascular Surgery) 54475 (Connecticut)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Medical CtrSpringfield, MAHospital
Baystate Medical CenterSpringfield, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Riverbend Medical Group Inc5698064343159
Baystate Medical Practices Inc59916029711008

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. Laki J Rousou 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 NameMercy Inpatient Medical Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407845282
PECOS PAC ID: 7416846977
Enrollment ID: O20040312000517
Entity NameRiverbend Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841651197
PECOS PAC ID: 5698064343
Enrollment ID: O20160614001710

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. Laki J Rousou 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
Laki J Rousou, MD
299 Carew St, Mercy Medical Center,
Springfield, MA 01104-2301

Ph: () -		Laki J Rousou, MD
299 Carew St, Mercy Medical Center,
Springfield, MA 01104-2301

Ph: (413) 748-9628

Reviews and Comments


Thoracic Surgery (Cardiothoracic Vascular Surgery) Doctors in Springfield, MA

Dr. Siavash Saadat, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 2 Medical Center Dr Ste 512, Springfield, MA 01107
Phone: 413-794-5550    Fax: 413-794-4212
Dr. John A. Rousou, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Medicare Enrolled
Practice Location: 759 Chestnut St, Springfield, MA 01107
Phone: 413-794-5550    Fax: 413-794-4212
Dr. Alfred O Adegboyegun, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 759 Chestnut St, Springfield, MA 01107
Phone: 413-794-5550    Fax: 413-794-4212
Dr. David W. Deaton, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 2 Medical Center Dr Ste 512, Springfield, MA 01107
Phone: 413-794-5550    Fax: 413-794-4212
Daniel T. Engelman, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 2 Medical Center Dr Ste 512, Springfield, MA 01107
Phone: 413-794-5550    Fax: 413-794-4212
David Andrew Bull, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Medicare Enrolled
Practice Location: 2 Medical Center Dr Ste 512, Springfield, MA 01107
Phone: 413-794-5550    Fax: 413-794-4212
Dr. Kelly M Wanamaker, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 2 Medical Center Dr Ste 512, Springfield, MA 01107
Phone: 413-794-5550    Fax: 413-794-4212

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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