Dr Joseph W Maslak, MD - Internal Medicine in Woodland Park, CO

Dr Joseph W Maslak, MD is a Internal Medicine physician based in Woodland Park, Colorado. Dr Joseph W Maslak is licensed to practice in Colorado (license number DR.0052135) and his current practice location is 16420 W Us Highway 24, Woodland Park, Colorado. He can be reached at his office (for appointments etc.) via phone at (719) 365-1292.

NPI number for Dr Joseph W Maslak is 1497754022 and his current mailing address is Po Box 17503, Denver, Colorado. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1497754022.

Contact Information

Dr Joseph W Maslak, MD
16420 W Us Highway 24,
Woodland Park, CO 80863-8760
(719) 365-1292
(719) 365-6997

Map and Direction




Physician's Profile

Full NameDr Joseph W Maslak
GenderMale
SpecialityInternal Medicine
Location16420 W Us Highway 24, Woodland Park, Colorado
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1497754022
  • Provider Enumeration Date: 07/15/2005
  • Last Update Date: 01/24/2019

Medical Identifiers

Medical identifiers for Dr Joseph W Maslak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497754022NPI-NPPES
0361004841MedicaidIL
98630059MedicaidCO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036100484 (Illinois)Secondary
207R00000XInternal Medicine DR.0052135 (Colorado)Primary

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 Joseph W Maslak is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Joseph W Maslak, MD
Po Box 17503,
Denver, CO 80217-0503

Ph: (303) 306-7783
Dr Joseph W Maslak, MD
16420 W Us Highway 24,
Woodland Park, CO 80863-8760

Ph: (719) 365-1292

Reviews and Comments


Internal Medicine Doctors in Woodland Park, CO

Andrew Mitchell, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 16222 W Us Highway 24, Woodland Park, CO 80863
Phone: 719-687-6022    Fax: 719-687-6030
Dr. Daniel John Spinuzzi, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 16420 W Us Highway 24, Woodland Park, CO 80863
Phone: 719-687-9999    Fax: 303-306-7753

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.