Douglas L Dier, MD - Medicare Rheumatology in Rutland, VT

Douglas L Dier, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Rutland, Vermont. He went to University Of Rochester School Of Medicine And Dentistry and graduated in 1985 and has 39 years of diverse experience with area of expertise as Rheumatology. His current practice location is 98 Allen St, Rutland, Vermont. You can reach out to his office (for appointments etc.) via phone at (802) 775-3374.

Douglas L Dier is licensed to practice in Vermont (license number 042-0007797) 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 1548374382.

Contact Information

Douglas L Dier, MD
98 Allen St,
Rutland, VT 05701-4592
(802) 775-3374
Not Available

Map and Direction




Physician's Profile

Full NameDouglas L Dier
GenderMale
SpecialityRheumatology
Experience39 Years
Location98 Allen St, Rutland, Vermont
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:
  • Douglas L Dier attended and graduated from University Of Rochester School Of Medicine And Dentistry in 1985
  NPI Data:
  • NPI Number: 1548374382
  • Provider Enumeration Date: 08/18/2006
  • Last Update Date: 03/02/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 9537283122
  • Enrollment ID: I20100903000269

Medical Identifiers

Medical identifiers for Douglas L Dier such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1548374382NPI-NPPES
0009586MedicaidVT

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RR0500XInternal Medicine - Rheumatology 042-0007797 (Vermont)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Rutland Regional Medical CenterRutland, VTHospital
Porter Hospital, IncMiddlebury, VTHospital

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. Douglas L Dier allows following entities to bill medicare on his behalf.
Entity NameDouglas L. Dier, M.d., P.c
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275845943
PECOS PAC ID: 8628192218
Enrollment ID: O20100903000225

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. Douglas L Dier 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
Douglas L Dier, MD
98 Allen St Ste 4,
Rutland, VT 05701-4776

Ph: (802) 775-3374
Douglas L Dier, MD
98 Allen St,
Rutland, VT 05701-4592

Ph: (802) 775-3374

Reviews and Comments


Internal Medicine Doctors in Rutland, VT

Michael William Gleeson, MD, PHD
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 1 Albert Cree Dr, Rutland, VT 05701
Phone: 802-786-1400    Fax: 802-786-1405
Sudhir Babu Movva, M.D
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 160 Allen St, Rutland, VT 05701
Phone: 802-747-1633    Fax: 802-775-7214
T Ray Lovko, M.D.
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 215 Stratton Rd, Rutland, VT 05701
Phone: 802-773-3386    Fax: 802-773-4578
Dr. Louis Block Meyers, M.D.
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 160 Allen St, Rutland, VT 05701
Phone: 802-775-7111    Fax: 802-772-2556
William Orourke, M.D.
Rheumatology
Medicare: Not Enrolled in Medicare
Practice Location: 69 Allen St, Suite 11, Rutland, VT 05701
Phone: 802-775-0033    
Mark C Stickney, M.D.
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 3 Commons St, Rutland, VT 05701
Phone: 802-773-7155    Fax: 802-773-7616
Dr. Mark Edward Logan, MD
Rheumatology
Medicare: Medicare Enrolled
Practice Location: 199 Stratton Rd, Rutland, VT 05701
Phone: 802-775-7798    

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.