Penny Roumanis Johnson, MD - Medicare in Downey, CA

Penny Roumanis Johnson, MD is a medicare enrolled "Radiology - Diagnostic Radiology" physician in Downey, California. Her current practice location is 11411 Brookshire Ave Ste 101, Downey, California. You can reach out to her office (for appointments etc.) via phone at (562) 869-9192.

Penny Roumanis Johnson is licensed to practice in California (license number A121083) 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 1497942106.

Contact Information

Penny Roumanis Johnson, MD
11411 Brookshire Ave Ste 101,
Downey, CA 90241-5008
(562) 869-9192
Not Available

Map and Direction




Physician's Profile

Full NamePenny Roumanis Johnson
GenderFemale
Speciality
Experience Years
Location11411 Brookshire Ave Ste 101, Downey, California
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:
  • Penny Roumanis Johnson attended and graduated from in
  NPI Data:
  • NPI Number: 1497942106
  • Provider Enumeration Date: 09/26/2007
  • Last Update Date: 06/01/2023
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Penny Roumanis Johnson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497942106NPI-NPPES
A121083OtherCACALIFORNIA MEDICAL BOARD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0202XRadiology - Diagnostic Radiology A121083 (California)Primary

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. Penny Roumanis Johnson 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
Penny Roumanis Johnson, MD
1762 Westwood Blvd Ste 230,
Los Angeles, CA 90024-5648

Ph: (310) 943-8400
Penny Roumanis Johnson, MD
11411 Brookshire Ave Ste 101,
Downey, CA 90241-5008

Ph: (562) 869-9192

Reviews and Comments


Radiology Doctors in Downey, CA

Ivan Barrett, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 11500 Brookshire Ave, Downey, CA 90241
Phone: 562-904-5000    
Dr. Christopher Jenn Starr, MD/PHD
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 9333 Imperial Hwy, Kaiser Permanente Downey Med Ctr, Dept Of Radiology, Downey, CA 90242
Phone: 562-657-7254    
Peter Plato Lew, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 9333 Imperial Hwy, Department Of Radiology, Downey, CA 90242
Phone: 562-657-9000    
Shufong Andrew Wu, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 9353 Imperial Hwy, Department Of Radiology, Downey, CA 90242
Phone: 562-657-7240    
David Wohlmuth,
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 11500 Brookshire Ave, Downey, CA 90241
Phone: 562-904-5000    
Dr. Armand Bouzaglou, M.D
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 10226 Lakewood Blvd, Downey, CA 90241
Phone: 626-331-6866    Fax: 626-331-6773
Michael Hoffman, M.D.
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 11500 Brookshire Ave, Downey, CA 90241
Phone: 562-904-5000    

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).

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