Robert Steven Grittmann, DO - Medicare Internal Medicine in Waterloo, IA

Robert Steven Grittmann, DO is a medicare enrolled "Internal Medicine" physician in Waterloo, Iowa. His current practice location is 2055 Kimball Ave, Suite 320, Waterloo, Iowa. You can reach out to his office (for appointments etc.) via phone at (319) 272-2340.

Robert Steven Grittmann is licensed to practice in Iowa (license number 2031) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1689707291.

Contact Information

Robert Steven Grittmann, DO
2055 Kimball Ave, Suite 320,
Waterloo, IA 50702-5014
(319) 272-2340
(319) 272-2347

Map and Direction




Physician's Profile

Full NameRobert Steven Grittmann
GenderMale
SpecialityInternal Medicine
Location2055 Kimball Ave, Waterloo, Iowa
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1689707291
  • Provider Enumeration Date: 03/13/2007
  • Last Update Date: 07/27/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 6709850357
  • Enrollment ID: I20100306000058

Medical Identifiers

Medical identifiers for Robert Steven Grittmann such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1689707291NPI-NPPES
2031146MedicaidIA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 2031 (Iowa)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. Robert Steven Grittmann 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
Robert Steven Grittmann, DO
2055 Kimball Ave, Suite 320,
Waterloo, IA 50702-5014

Ph: (319) 272-2340
Robert Steven Grittmann, DO
2055 Kimball Ave, Suite 320,
Waterloo, IA 50702-5014

Ph: (319) 272-2340

Reviews and Comments


Internal Medicine Doctors in Waterloo, IA

Paul Franke, M.D.
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Phone: 319-272-5655    Fax: 319-272-7313
Dr. Kalyana Sundaram, MD
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Phone: 319-236-1911    Fax: 319-287-5832
Russell Adams, MD
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Phone: 319-234-4431    Fax: 319-235-5004
Joud Ghassoub Dib, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 419 East Donald Street, Waterloo, IA 50703
Phone: 319-236-1911    Fax: 319-287-5832
Dr. Pradeep Manjanbail Ramesh, MD
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Practice Location: 1825 Logan Ave, Waterloo, IA 50703
Phone: 319-235-3838    Fax: 319-235-5272
Suresh Katapalli Reddy, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 125 E Tower Park Dr, Waterloo, IA 50701
Phone: 319-234-5990    Fax: 319-234-5994
Thomas R Spragg, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 1717 W Ridgeway Ave, Waterloo, IA 50701
Phone: 319-833-5700    Fax: 319-833-5740

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.

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