Dr Ksenia N Tonyushkina, MD - Medicare Pediatrics in Springfield, MA

Dr Ksenia N Tonyushkina, MD is a medicare enrolled "Pediatrics - Pediatric Endocrinology" physician in Springfield, Massachusetts. Her current practice location is 50 Wason Ave, 1st Fl, Springfield, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (413) 794-5437.

Dr Ksenia N Tonyushkina is licensed to practice in Massachusetts (license number 234486) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1316130941.

Contact Information

Dr Ksenia N Tonyushkina, MD
50 Wason Ave, 1st Fl,
Springfield, MA 01107-1274
(413) 794-5437
(413) 794-0395

Map and Direction




Physician's Profile

Full NameDr Ksenia N Tonyushkina
GenderFemale
SpecialityPediatrics - Pediatric Endocrinology
Location50 Wason Ave, Springfield, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1316130941
  • Provider Enumeration Date: 08/27/2007
  • Last Update Date: 01/16/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 3072791565
  • Enrollment ID: I20220622002343

Medical Identifiers

Medical identifiers for Dr Ksenia N Tonyushkina such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316130941NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2080P0205XPediatrics - Pediatric Endocrinology 234486 (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. Dr Ksenia N Tonyushkina allows following entities to bill medicare on her behalf.
Entity NameUniversity Hospitals Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669499414
PECOS PAC ID: 4789682493
Enrollment ID: O20061113000301

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 Ksenia N Tonyushkina 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 Ksenia N Tonyushkina, MD
280 Chestnut Street, 2nd Floor,
Springfield, MA 01199-1001

Ph: (413) 794-5700
Dr Ksenia N Tonyushkina, MD
50 Wason Ave, 1st Fl,
Springfield, MA 01107-1274

Ph: (413) 794-5437

Reviews and Comments


Pediatrics Doctors in Springfield, MA

Adam Gregory Wychowski, M.D.
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Judith E Blumhofer, MD
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Phone: 413-794-2515    Fax: 413-794-5673
Krista Turner Kitchen, M.D.
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Medicare: Medicare Enrolled
Practice Location: 759 Chestnut St, Springfield, MA 01107
Phone: 413-794-3233    

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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.

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