Dr John J Kownacki, MD - Ophthalmology in El Cajon, CA

Dr John J Kownacki, MD is a Ophthalmology physician based in El Cajon, California. Dr John J Kownacki is licensed to practice in California (license number G84672) and his current practice location is 680 Fletcher Pkwy Ste 202, El Cajon, California. He can be reached at his office (for appointments etc.) via phone at (619) 440-2022.

NPI number for Dr John J Kownacki is 1225189418 and his current mailing address is 13484 Calais Dr, Del Mar, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1225189418.

Contact Information

Dr John J Kownacki, MD
680 Fletcher Pkwy Ste 202,
El Cajon, CA 92020-2500
(619) 440-2022
(619) 440-2466

Map and Direction




Physician's Profile

Full NameDr John J Kownacki
GenderMale
SpecialityOphthalmology
Location680 Fletcher Pkwy Ste 202, El Cajon, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1225189418
  • Provider Enumeration Date: 01/15/2007
  • Last Update Date: 07/08/2007

Medical Identifiers

Medical identifiers for Dr John J Kownacki such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225189418NPI-NPPES
00G846720MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology G84672 (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. Dr John J Kownacki is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr John J Kownacki, MD
13484 Calais Dr,
Del Mar, CA 92014-3524

Ph: (858) 794-1505
Dr John J Kownacki, MD
680 Fletcher Pkwy Ste 202,
El Cajon, CA 92020-2500

Ph: (619) 440-2022

Reviews and Comments


Ophthalmology Doctors in El Cajon, CA

Frank Stephen Kohl,
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Phone: 619-820-5842    Fax: 619-447-5990
Dr. Franklin Allen Crystal, MD
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Phone: 619-442-0844    Fax: 619-442-7399
Dr. Richard Norman Learn, MD
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Medicare: Medicare Enrolled
Practice Location: 225 West Madison Ave, Suite 1, El Cajon, CA 92020
Phone: 619-442-0844    Fax: 619-442-7399
Tailun Zhao, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 450 Fletcher Pkwy Ste 112, El Cajon, CA 92020
Phone: 800-898-2020    Fax: 844-897-3788
Mr. Douglas G Miller, MD
Ophthalmology
Medicare: Medicare Enrolled
Practice Location: 225 W Madison Avenue, Ste 2, El Cajon, CA 92020
Phone: 619-442-3937    Fax: 619-441-0539

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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.

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