Alexander Iwan-smereka Ludwig, DO - Medicare Family Medicine in Lakeport, CA

Alexander Iwan-smereka Ludwig, DO is a medicare enrolled "Family Medicine" physician in Lakeport, California. His current practice location is 5196 Hill Rd E Ste 300, Lakeport, California. You can reach out to his office (for appointments etc.) via phone at (707) 263-6885.

Alexander Iwan-smereka Ludwig is licensed to practice in California (license number 20A20376) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1467912527.

Contact Information

Alexander Iwan-smereka Ludwig, DO
5196 Hill Rd E Ste 300,
Lakeport, CA 95453-6374
(707) 263-6885
(707) 263-6624

Map and Direction




Physician's Profile

Full NameAlexander Iwan-smereka Ludwig
GenderMale
SpecialityFamily Medicine
Location5196 Hill Rd E Ste 300, Lakeport, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1467912527
  • Provider Enumeration Date: 03/23/2019
  • Last Update Date: 03/12/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6204218639
  • Enrollment ID: I20220802002545

Medical Identifiers

Medical identifiers for Alexander Iwan-smereka Ludwig such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467912527NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 20A20376 (California)Primary

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. Alexander Iwan-smereka Ludwig allows following entities to bill medicare on his behalf.
Entity NameMulticare Health System
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497766638
PECOS PAC ID: 7719899897
Enrollment ID: O20031105000760

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. Alexander Iwan-smereka Ludwig 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
Alexander Iwan-smereka Ludwig, DO
5196 Hill Rd E Ste 300,
Lakeport, CA 95453-6374

Ph: (707) 263-6885
Alexander Iwan-smereka Ludwig, DO
5196 Hill Rd E Ste 300,
Lakeport, CA 95453-6374

Ph: (707) 263-6885

Reviews and Comments


Family Medicine Doctors in Lakeport, CA

Gary Lynn Maes, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5108 Hill Rd E, Lakeport, CA 95453
Phone: 707-262-1840    Fax: 707-262-5844
Dr. Michael Villongco, DO
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 801 11th St, Lakeport, CA 95453
Phone: 707-263-3746    
Dr. Peter George Stanley, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 166 D St, Lakeport, CA 95453
Phone: 707-263-1555    
David Betat, M.D.
Family Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 801 11th St, Lakeport, CA 95453
Phone: 707-413-3259    Fax: 707-413-3260
Dr. Karen Tait, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 991 Parallel Dr Ste B, Lakeport, CA 95453
Phone: 707-263-8162    
Marc Seeley, DO
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5196 Hill Rd E Ste 300, Lakeport, CA 95453
Phone: 707-263-6885    

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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