Dr Christopher M O'barr, MD - Medicare Anesthesiology in Phoenix, AZ

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Dr Christopher M O'barr, MD is a medicare enrolled "Anesthesiology" physician in Phoenix, Arizona. He went to University Of Arizona College Of Medicine and graduated in 2007 and has 17 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Grand Canyon Anesthesia Llc, District Medical Group Inc and his current practice location is 2929 E Thomas Rd, Phoenix, Arizona. You can reach out to his office (for appointments etc.) via phone at (602) 344-1020.

Dr Christopher M O'barr is licensed to practice in Arizona (license number 44235) 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 1750586947.

Contact Information

Dr Christopher M O'barr, MD
2929 E Thomas Rd,
Phoenix, AZ 85016-8034
(602) 344-1020
Not Available

Map and Direction




Physician's Profile

Full NameDr Christopher M O'barr
GenderMale
SpecialityAnesthesiology
Experience17 Years
Location2929 E Thomas Rd, Phoenix, 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 Christopher M O'barr attended and graduated from University Of Arizona College Of Medicine in 2007
  NPI Data:
  • NPI Number: 1750586947
  • Provider Enumeration Date: 06/18/2007
  • Last Update Date: 04/20/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 2466623665
  • Enrollment ID: I20110920000398

Medical Identifiers

Medical identifiers for Dr Christopher M O'barr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750586947NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 44235 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Valleywise Health Medical CenterPhoenix, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Grand Canyon Anesthesia Llc367882475240
District Medical Group Inc7315086691362

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 Christopher M O'barr allows following entities to bill medicare on his behalf.
Entity NameValley Anesthesiology Consultants Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285660704
PECOS PAC ID: 4880591841
Enrollment ID: O20031217000620
Entity NameDistrict Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336472448
PECOS PAC ID: 7315086691
Enrollment ID: O20091125000583
Entity NameGrand Canyon Anesthesia Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356822902
PECOS PAC ID: 3678824752
Enrollment ID: O20180928002378

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 Christopher M O'barr 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 Christopher M O'barr, MD
8102 E Mcdowell Rd, Ste 2c,
Scottsdale, AZ 85257-3819

Ph: (602) 568-7878		Dr Christopher M O'barr, MD
2929 E Thomas Rd,
Phoenix, AZ 85016-8034

Ph: (602) 344-1020

Reviews and Comments


Anesthesiology Doctors in Phoenix, AZ

Dr. Ahmar Husain, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 1919 E Thomas Rd, Phoenix, AZ 85016
Phone: 602-933-4660    
Gerald D. Peiser, D.O.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 4441 E Mcdowell Rd, # 101, Phoenix, AZ 85008
Phone: 602-273-6770    Fax: 602-889-0489
Asha Thakur, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 1715 W Northern Ave, Suite 108, Phoenix, AZ 85021
Phone: 602-395-0718    Fax: 602-277-8146
Joshua Aaron Bloomstone, MD
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Medicare: Medicare Enrolled
Practice Location: 645 E Missouri Ave Ste 300, Phoenix, AZ 85012
Phone: 602-262-8900    Fax: 602-262-8890
Jeffrey Parker Morray, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 2901 North Central Ave, Ste 500, Phoenix, AZ 85012
Phone: 602-262-8900    Fax: 602-262-8919
Dr. Eric L Pedicini, DO
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1850 N Central Ave, Suite1600, Phoenix, AZ 85004
Phone: 602-262-8900    Fax: 602-262-8890
Laura Kareen Griffin, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1919 E Thomas Rd, Phoenix, AZ 85016
Phone: 602-933-4660    Fax: 602-933-8945

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.