Dr Gregory Grimberg, MD - Medicare General Surgery in Mason City, IA

Dr Gregory Grimberg, MD is a medicare enrolled "Surgery" physician in Mason City, Iowa. He went to State University Of New York Downstate Medical Center and graduated in 2014 and has 10 years of diverse experience with area of expertise as General Surgery. He is a member of the group practice Mason City Clinic Pc, North Iowa Mercy Clinics and his current practice location is 250 S Crescent Dr, Mason City, Iowa. You can reach out to his office (for appointments etc.) via phone at (641) 494-5300.

Dr Gregory Grimberg is licensed to practice in Iowa (license number MD-47527) 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 1104245307.

Contact Information

Dr Gregory Grimberg, MD
250 S Crescent Dr,
Mason City, IA 50401-2926
(641) 494-5300
(641) 494-5321



Physician's Profile

Full NameDr Gregory Grimberg
GenderMale
SpecialityGeneral Surgery
Experience10 Years
Location250 S Crescent Dr, Mason City, Iowa
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 Gregory Grimberg attended and graduated from State University Of New York Downstate Medical Center in 2014
  NPI Data:
  • NPI Number: 1104245307
  • Provider Enumeration Date: 04/15/2014
  • Last Update Date: 08/28/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 0446588305
  • Enrollment ID: I20200910002699

Medical Identifiers

Medical identifiers for Dr Gregory Grimberg such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104245307NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208600000XSurgery D86982 (Maryland)Secondary
208600000XSurgery MD-47527 (Iowa)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercyone North Iowa Medical CenterMason city, IAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mason City Clinic Pc286038557234
North Iowa Mercy Clinics7810809076242

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› Verified 7 days ago

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 Gregory Grimberg allows following entities to bill medicare on his behalf.
Entity NameNorth Iowa Mercy Clinics
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780278242
PECOS PAC ID: 7810809076
Enrollment ID: O20031105000273

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454 Life Sciences, a Roche Company, announced today the launch and immediate availability of the new GS FLX+ System, an instrument capable of generating extra-long sequencing reads up to 1,000 by in length.

Key molecular switch linked to HD identified

Scientists have identified a key molecular switch that may drive the onset of Huntington's disease (HD), an incurable neurodegenerative disorder that leads to severe disruptions in muscle coordination and cognitive function. The research, published by Cell Press in the December 24 issue of the journal Neuron, enhances the understanding of HD pathogenesis and may direct new strategies for treating this devastating brain disease.

ASGE announces 35 new honorees under Endoscopy Unit Recognition Program

The American Society for Gastrointestinal Endoscopy (ASGE) has recognized 35 endoscopy units as part of its program specifically dedicated to promoting quality in endoscopy, in all settings where it is practiced in the United States. The ASGE Endoscopy Unit Recognition Program honors endoscopy units that follow the ASGE guidelines on privileging, quality assurance, endoscopy reprocessing and CDC infection control guidelines. To date, 307 endoscopy units have been recognized by ASGE.

Calif. discloses hospital infection rates; Kansas City health center gets facelift

The California Department of Public Health has issued an annual report which for the first time allows residents to compare patient infection rates at hospitals across the state. The state released the infection data for 2009 and 2010 on Friday. Hospitals had sued the state to limit surgical infection reporting but the court ruled against the hospitals and required disclosures for 29 different surgical procedures.

Read more Medical News

› Verified 7 days ago

Entity NameMason City Clinic Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043254055
PECOS PAC ID: 2860385572
Enrollment ID: O20040205001159

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454 Life Sciences, a Roche Company, announced today the launch and immediate availability of the new GS FLX+ System, an instrument capable of generating extra-long sequencing reads up to 1,000 by in length.

Key molecular switch linked to HD identified

Scientists have identified a key molecular switch that may drive the onset of Huntington's disease (HD), an incurable neurodegenerative disorder that leads to severe disruptions in muscle coordination and cognitive function. The research, published by Cell Press in the December 24 issue of the journal Neuron, enhances the understanding of HD pathogenesis and may direct new strategies for treating this devastating brain disease.

ASGE announces 35 new honorees under Endoscopy Unit Recognition Program

The American Society for Gastrointestinal Endoscopy (ASGE) has recognized 35 endoscopy units as part of its program specifically dedicated to promoting quality in endoscopy, in all settings where it is practiced in the United States. The ASGE Endoscopy Unit Recognition Program honors endoscopy units that follow the ASGE guidelines on privileging, quality assurance, endoscopy reprocessing and CDC infection control guidelines. To date, 307 endoscopy units have been recognized by ASGE.

Calif. discloses hospital infection rates; Kansas City health center gets facelift

The California Department of Public Health has issued an annual report which for the first time allows residents to compare patient infection rates at hospitals across the state. The state released the infection data for 2009 and 2010 on Friday. Hospitals had sued the state to limit surgical infection reporting but the court ruled against the hospitals and required disclosures for 29 different surgical procedures.

Read more Medical News

› Verified 7 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. Dr Gregory Grimberg 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 Gregory Grimberg, MD
250 S Crescent Dr,
Mason City, IA 50401-2926

Ph: (641) 494-5300
Dr Gregory Grimberg, MD
250 S Crescent Dr,
Mason City, IA 50401-2926

Ph: (641) 494-5300

News Archive

454 Life Sciences launches new GS FLX+ System for high-throughput sequencing

454 Life Sciences, a Roche Company, announced today the launch and immediate availability of the new GS FLX+ System, an instrument capable of generating extra-long sequencing reads up to 1,000 by in length.

Key molecular switch linked to HD identified

Scientists have identified a key molecular switch that may drive the onset of Huntington's disease (HD), an incurable neurodegenerative disorder that leads to severe disruptions in muscle coordination and cognitive function. The research, published by Cell Press in the December 24 issue of the journal Neuron, enhances the understanding of HD pathogenesis and may direct new strategies for treating this devastating brain disease.

ASGE announces 35 new honorees under Endoscopy Unit Recognition Program

The American Society for Gastrointestinal Endoscopy (ASGE) has recognized 35 endoscopy units as part of its program specifically dedicated to promoting quality in endoscopy, in all settings where it is practiced in the United States. The ASGE Endoscopy Unit Recognition Program honors endoscopy units that follow the ASGE guidelines on privileging, quality assurance, endoscopy reprocessing and CDC infection control guidelines. To date, 307 endoscopy units have been recognized by ASGE.

Calif. discloses hospital infection rates; Kansas City health center gets facelift

The California Department of Public Health has issued an annual report which for the first time allows residents to compare patient infection rates at hospitals across the state. The state released the infection data for 2009 and 2010 on Friday. Hospitals had sued the state to limit surgical infection reporting but the court ruled against the hospitals and required disclosures for 29 different surgical procedures.

Read more News

› Verified 7 days ago


Surgery Doctors in Mason City, IA

Leslie W Smith, DO
Surgery
Medicare: Medicare Enrolled
Practice Location: 1501 4th St Sw, Mason City, IA 50401
Phone: 641-428-5932    Fax: 641-428-6160
Matthew Paul Doering, MD
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1000 4th St Sw, Mason City, IA 50401
Phone: 641-428-8001    
Dr. Erik David Brink, D.O.
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 250 S Crescent Dr, Mason City, IA 50401
Phone: 641-494-5260    
Matthew W Fabian, D.O.
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 250 S Crescent Dr, Mason City, IA 50401
Phone: 641-494-5260    Fax: 641-494-5267
Brittany Estelle Splittgerber, M.D.
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 250 S Crescent Dr, Mason City, IA 50401
Phone: 641-494-5260    Fax: 641-494-5267
Dr. Christopher S Martin, M.D.
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 250 S Crescent Dr, Mason City, IA 50401
Phone: 641-494-5260    

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