Nathan R Tiwari, MD - Medicare Emergency Medicine in Grand Rapids, MN

Nathan R Tiwari, MD is a medicare enrolled "Emergency Medicine" physician in Grand Rapids, Minnesota. His current practice location is 1601 Golf Course Rd, Grand Rapids, Minnesota. You can reach out to his office (for appointments etc.) via phone at (218) 326-3401.

Nathan R Tiwari is licensed to practice in Iowa (license number MD-44379) 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 1609185263.

Contact Information

Nathan R Tiwari, MD
1601 Golf Course Rd,
Grand Rapids, MN 55744-8648
(218) 326-3401
Not Available



Physician's Profile

Full NameNathan R Tiwari
GenderMale
SpecialityEmergency Medicine
Location1601 Golf Course Rd, Grand Rapids, Minnesota
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1609185263
  • Provider Enumeration Date: 09/30/2010
  • Last Update Date: 01/08/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8628219169
  • Enrollment ID: I20170801003465

Medical Identifiers

Medical identifiers for Nathan R Tiwari such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1609185263NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine PERMIT22870 (Minnesota)Secondary
390200000XStudent In An Organized Health Care Education/training Program PERMIT22870 (Minnesota)Secondary
207P00000XEmergency Medicine MD-44379 (Iowa)Primary

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. Nathan R Tiwari allows following entities to bill medicare on his behalf.
Entity NameAlegent Health - Mercy Hospital Corning, Iowa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821134826
PECOS PAC ID: 0547154940
Enrollment ID: O20040209000263

News Archive

Employing 'strategy' in global health

In this "Health Affairs Blog" post, Sachin Jain, a physician and former HHS adviser, explores the use of the term "strategy" in global health, writing "the term remains variably used and ill-defined."

Team-based health care adds tremendous value to patient experience

A patient-centered, team-based model of health care delivery can increase care coordination and improve patient-provider communication, two key elements that boost patient satisfaction according to a new opinion poll released today by the American Academy of Physician Assistants.

Phase III studies show tiotropium delivered via Respimat inhaler proves effective in asthma patients

Boehringer Ingelheim today announced new data from large scale, Phase III studies showing that once-daily tiotropium delivered via the Respimat® inhaler was effective and well tolerated in patients across asthma severities.

Exposure to homicide during pregnancy linked to increased risk of prematurity, low birth weight

In a recent paper published in the Journal of Development Economics, researchers Professor Marco Manacorda (Queen Mary University of London) and Dr Martin Foureaux Koppensteiner (University of Leicester) focused on evidence from the exposure of day-to-day violence in Brazil by analysing the birth outcomes of children whose mothers were exposed to local violence, as measured by homicide rates in small Brazilian municipalities and the neighbourhoods of the city of Fortaleza.

Read more Medical News

› Verified 8 days ago

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. Nathan R Tiwari 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
Nathan R Tiwari, MD
603 Rosary Dr,
Corning, IA 50841-1683

Ph: (218) 326-3401
Nathan R Tiwari, MD
1601 Golf Course Rd,
Grand Rapids, MN 55744-8648

Ph: (218) 326-3401

News Archive

Employing 'strategy' in global health

In this "Health Affairs Blog" post, Sachin Jain, a physician and former HHS adviser, explores the use of the term "strategy" in global health, writing "the term remains variably used and ill-defined."

Team-based health care adds tremendous value to patient experience

A patient-centered, team-based model of health care delivery can increase care coordination and improve patient-provider communication, two key elements that boost patient satisfaction according to a new opinion poll released today by the American Academy of Physician Assistants.

Phase III studies show tiotropium delivered via Respimat inhaler proves effective in asthma patients

Boehringer Ingelheim today announced new data from large scale, Phase III studies showing that once-daily tiotropium delivered via the Respimat® inhaler was effective and well tolerated in patients across asthma severities.

Exposure to homicide during pregnancy linked to increased risk of prematurity, low birth weight

In a recent paper published in the Journal of Development Economics, researchers Professor Marco Manacorda (Queen Mary University of London) and Dr Martin Foureaux Koppensteiner (University of Leicester) focused on evidence from the exposure of day-to-day violence in Brazil by analysing the birth outcomes of children whose mothers were exposed to local violence, as measured by homicide rates in small Brazilian municipalities and the neighbourhoods of the city of Fortaleza.

Read more News

› Verified 8 days ago


Emergency Medicine Doctors in Grand Rapids, MN

Dr. Thomas J. Viren, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1601 Golf Course Rd, Grand Rapids, MN 55744
Phone: 218-326-5000    
Bradford Wankhede Langenfeld, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1601 Golf Course Rd, Grand Rapids, MN 55744
Phone: 218-999-1442    Fax: 218-999-1461
Dr. Michael D. Johnson, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1601 Golf Course Rd, Grand Rapids, MN 55744
Phone: 218-326-5000    

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