Chelsey Ann Petz, MD - Medicare Internal Medicine in Omaha, NE

Chelsey Ann Petz, MD is a medicare enrolled "Internal Medicine" physician in Omaha, Nebraska. She went to Creighton University School Of Medicine and graduated in 2009 and has 17 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice University Medical Associates Of The Medical University Of South Carol and her current practice location is 5002 Underwood Ave, Omaha, Nebraska. You can reach out to her office (for appointments etc.) via phone at (402) 717-0785.

Chelsey Ann Petz is licensed to practice in Nebraska (license number 36991) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1700014677.

Contact Information

Chelsey Ann Petz, MD
5002 Underwood Ave,
Omaha, NE 68132-2236
(402) 717-0785
(402) 717-4905

Map and Direction




Physician's Profile

Full NameChelsey Ann Petz
GenderFemale
SpecialityInternal Medicine
Experience17 Years
Location5002 Underwood Ave, Omaha, Nebraska
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Chelsey Ann Petz attended and graduated from Creighton University School Of Medicine in 2009
  NPI Data:
  • NPI Number: 1700014677
  • Provider Enumeration Date: 06/30/2009
  • Last Update Date: 12/08/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 5698930436
  • Enrollment ID: I20120629000282

Medical Identifiers

Medical identifiers for Chelsey Ann Petz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700014677NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 36991 (Nebraska)Primary
207R00000XInternal Medicine 35.123317 (Ohio)Secondary
207R00000XInternal Medicine LL32005 (South Carolina)Secondary
207R00000XInternal Medicine 32005 (South Carolina)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Musc Health At Home, By Bayada- CharlestonCharleston, SCHome health agency
Musc Medical CenterCharleston, SCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Medical Associates Of The Medical University Of South Carol63057585741472

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. Chelsey Ann Petz allows following entities to bill medicare on her behalf.
Entity NameUniversity Medical Associates Of The Medical University Of South Carol
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043241110
PECOS PAC ID: 6305758574
Enrollment ID: O20031105000291

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. Chelsey Ann Petz 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
Chelsey Ann Petz, MD
7261 Mercy Rd,
Omaha, NE 68124-2311

Ph: () -
Chelsey Ann Petz, MD
5002 Underwood Ave,
Omaha, NE 68132-2236

Ph: (402) 717-0785

Reviews and Comments


Internal Medicine Doctors in Omaha, NE

Dr. Marium Ilahi, MD
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Dr. Lauren C Licitra, M.D.
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Omar Khaled Mahmoud Abughanimeh, MBBS
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Phone: 402-559-5600    

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.