Dr David Jon Grossklaus, MD - Medicare Urology in Mesa, AZ

Dr David Jon Grossklaus, MD is a medicare enrolled "Urology" physician in Mesa, Arizona. He went to University Of Arizona College Of Medicine and graduated in 1996 and has 28 years of diverse experience with area of expertise as Urology. He is a member of the group practice David J. Grossklaus, M.d.,p.c. and his current practice location is 6007 E Baseline Rd, Suite 105, Mesa, Arizona. You can reach out to his office (for appointments etc.) via phone at (480) 897-2727.

Dr David Jon Grossklaus is licensed to practice in Arizona (license number 25961) 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 1750355392.

Contact Information

Dr David Jon Grossklaus, MD
6007 E Baseline Rd, Suite 105,
Mesa, AZ 85206-4801
(480) 897-2727
(480) 892-3035

Map and Direction




Physician's Profile

Full NameDr David Jon Grossklaus
GenderMale
SpecialityUrology
Experience28 Years
Location6007 E Baseline Rd, Mesa, Arizona
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 David Jon Grossklaus attended and graduated from University Of Arizona College Of Medicine in 1996
  NPI Data:
  • NPI Number: 1750355392
  • Provider Enumeration Date: 02/13/2006
  • Last Update Date: 08/08/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 4082679485
  • Enrollment ID: I20041124000733

Medical Identifiers

Medical identifiers for Dr David Jon Grossklaus such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750355392NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208800000XUrology 25961 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Banner Baywood Medical CenterMesa, AZHospital
Cobre Valley Regional Medical CenterGlobe, AZHospital
Mercy Gilbert Medical CenterGilbert, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
David J. Grossklaus, M.d.,p.c.80220539902

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 David Jon Grossklaus allows following entities to bill medicare on his behalf.
Entity NameDavid J. Grossklaus, M.d.,p.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982892915
PECOS PAC ID: 8022053990
Enrollment ID: O20050621001190

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 David Jon Grossklaus 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 David Jon Grossklaus, MD
6007 E Baseline Rd, Suite 105,
Mesa, AZ 85206-4815

Ph: (480) 897-2727
Dr David Jon Grossklaus, MD
6007 E Baseline Rd, Suite 105,
Mesa, AZ 85206-4801

Ph: (480) 897-2727

Reviews and Comments


Urology Doctors in Mesa, AZ

Dr. Anthony Joseph Woodruff, M.D.
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Phone: 480-409-5060    Fax: 480-409-5070
Mr. Mohamed Nader Akl, M.D.
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Practice Location: 6632 E. Baseline Road, Suite 101, Mesa, AZ 85206
Phone: 480-889-2654    Fax: 480-699-1022
Peter J Matthews, M.D.
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Practice Location: 4135 S Power Rd, #120, Mesa, AZ 85212
Phone: 480-985-8478    Fax: 480-985-0175
Mr. Francisco N Chan, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 322 E Brown Rd Ste 103, Mesa, AZ 85201
Phone: 480-964-3013    Fax: 480-964-1644
Dr. Greggory Keith Peifer, D.O.
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Practice Location: 6116 E Arbor Ave Ste 108, Mesa, AZ 85206
Phone: 480-219-1010    
Dr. James C Cord, M.D.
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Medicare: Medicare Enrolled
Practice Location: 1234 S Power Rd Ste 102, Mesa, AZ 85206
Phone: 480-380-7897    Fax: 480-380-9509
Barry Chang, M.D.
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Medicare: Medicare Enrolled
Practice Location: 1432 S Dobson Rd Ste 501, Mesa, AZ 85202
Phone: 480-412-7474    Fax: 480-412-7475

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.