Dr Peter T Demos, MD - Medicare Dermatology in Springfield, MA

Dr Peter T Demos, MD is a medicare enrolled "Dermatology" physician in Springfield, Massachusetts. He went to University Of Connecticut School Of Medicine and graduated in 1980 and has 44 years of diverse experience with area of expertise as Dermatology. He is a member of the group practice Demos Dermatology Llc, Peter T Demos Md and his current practice location is 125 Liberty St, Ste 403, Springfield, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (413) 739-6611.

Dr Peter T Demos is licensed to practice in Massachusetts (license number 58416) 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 1619977402.

Contact Information

Dr Peter T Demos, MD
125 Liberty St, Ste 403,
Springfield, MA 01103-1109
(413) 739-6611
Not Available

Map and Direction




Physician's Profile

Full NameDr Peter T Demos
GenderMale
SpecialityDermatology
Experience44 Years
Location125 Liberty 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 Peter T Demos attended and graduated from University Of Connecticut School Of Medicine in 1980
  NPI Data:
  • NPI Number: 1619977402
  • Provider Enumeration Date: 07/22/2005
  • Last Update Date: 12/25/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8224063003
  • Enrollment ID: I20050929001055

Medical Identifiers

Medical identifiers for Dr Peter T Demos such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619977402NPI-NPPES
J06761OtherMAPROVIDER NUMBER
11753OtherMAHNE PROVIDER NUMBER
725076OtherMATUFTS PROVIDER NUMBER

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207N00000XDermatology 58416 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Baystate Medical CenterSpringfield, MAHospital

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 Peter T Demos allows following entities to bill medicare on his behalf.
Entity NamePeter T Demos Md
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669090445
PECOS PAC ID: 9537576962
Enrollment ID: O20210330002548
Entity NameDemos Dermatology Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730804634
PECOS PAC ID: 5890169882
Enrollment ID: O20230314001487

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 Peter T Demos 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 Peter T Demos, MD
125 Liberty St, Ste 403,
Springfield, MA 01103-1109

Ph: (413) 739-6611
Dr Peter T Demos, MD
125 Liberty St, Ste 403,
Springfield, MA 01103-1109

Ph: (413) 739-6611

Reviews and Comments


Dermatology Doctors in Springfield, MA

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Mark A Blumberg, M.D.
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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.