Richard A Isenberg, MD - Medicare Ophthalmology in Phoenix, AZ

Richard A Isenberg, MD is a medicare enrolled "Ophthalmology" physician in Phoenix, Arizona. He went to University Of Utah School Of Medicine and graduated in 1985 and has 39 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Buena Vista Opthalmologists, P.c. and his current practice location is 9250 N 3rd St, Ste 3030, Phoenix, Arizona. You can reach out to his office (for appointments etc.) via phone at (602) 944-3347.

Richard A Isenberg is licensed to practice in Arizona (license number 27482) 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 1669453452.

Contact Information

Richard A Isenberg, MD
9250 N 3rd St, Ste 3030,
Phoenix, AZ 85020-2437
(602) 944-3347
(602) 944-3448

Map and Direction




Physician's Profile

Full NameRichard A Isenberg
GenderMale
SpecialityOphthalmology
Experience39 Years
Location9250 N 3rd St, 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:
  • Richard A Isenberg attended and graduated from University Of Utah School Of Medicine in 1985
  NPI Data:
  • NPI Number: 1669453452
  • Provider Enumeration Date: 11/08/2005
  • Last Update Date: 08/29/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 0446262984
  • Enrollment ID: I20060627000295

Medical Identifiers

Medical identifiers for Richard A Isenberg such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1669453452NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology 27482 (Arizona)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Buena Vista Opthalmologists, P.c.80220979972

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. Richard A Isenberg allows following entities to bill medicare on his behalf.
Entity NameRisser Thomas Eye Clinic Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851422075
PECOS PAC ID: 0749265544
Enrollment ID: O20040623001501
Entity NameBuena Vista Opthalmologists, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063535284
PECOS PAC ID: 8022097997
Enrollment ID: O20040714001571

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. Richard A Isenberg 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
Richard A Isenberg, MD
9250 N 3rd St, Ste 3030,
Phoenix, AZ 85020-2437

Ph: (602) 944-3347
Richard A Isenberg, MD
9250 N 3rd St, Ste 3030,
Phoenix, AZ 85020-2437

Ph: (602) 944-3347

Reviews and Comments


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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.