Dr Sonja Stumme Krafcik, MD - Medicare Internal Medicine in Laguna Niguel, CA

Dr Sonja Stumme Krafcik, MD is a medicare enrolled "Internal Medicine" physician in Laguna Niguel, California. She went to Baylor College Of Medicine and graduated in 1990 and has 34 years of diverse experience with area of expertise as Internal Medicine. Her current practice location is 25500 Rancho Niguel Rd, Suite 150, Laguna Niguel, California. You can reach out to her office (for appointments etc.) via phone at (949) 831-3686.

Dr Sonja Stumme Krafcik is licensed to practice in California (license number C51621) 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 1598767170.

Contact Information

Dr Sonja Stumme Krafcik, MD
25500 Rancho Niguel Rd, Suite 150,
Laguna Niguel, CA 92677-7302
(949) 831-3686
(949) 831-3651

Map and Direction




Physician's Profile

Full NameDr Sonja Stumme Krafcik
GenderFemale
SpecialityInternal Medicine
Experience34 Years
Location25500 Rancho Niguel Rd, Laguna Niguel, 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:
  • Dr Sonja Stumme Krafcik attended and graduated from Baylor College Of Medicine in 1990
  NPI Data:
  • NPI Number: 1598767170
  • Provider Enumeration Date: 08/12/2005
  • Last Update Date: 07/09/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 4587629712
  • Enrollment ID: I20041129000906

Medical Identifiers

Medical identifiers for Dr Sonja Stumme Krafcik such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1598767170NPI-NPPES
C51621OtherCASTATE MEDICAL LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine C51621 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Companion Home HealthOrange, CAHome health agency
Hoag Memorial Hospital PresbyterianNewport beach, CAHospital
Mission Hospital Regional Med CenterMission viejo, CAHospital
Memorialcare Saddleback Medical CenterLaguna hills, CAHospital

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 Sonja Stumme Krafcik 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 Sonja Stumme Krafcik, MD
25500 Rancho Niguel Rd, Suite 150,
Laguna Niguel, CA 92677-7302

Ph: (949) 831-3686
Dr Sonja Stumme Krafcik, MD
25500 Rancho Niguel Rd, Suite 150,
Laguna Niguel, CA 92677-7302

Ph: (949) 831-3686

Reviews and Comments


Internal Medicine Doctors in Laguna Niguel, CA

Dr. Zahra Shahim, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 32341 Golden Lantern Ste D, Laguna Niguel, CA 92677
Phone: 949-363-9595    
Dr. Stuart C Seigel, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 30281 Golden Lantern, Laguna Niguel, CA 92677
Phone: 949-495-7144    Fax: 949-495-0270
Parisa Mortaji, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 30281 Golden Lantern, Laguna Niguel, CA 92677
Phone: 949-495-7144    
Dr. Vincent Rudolph Duda, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 30281 Golden Lantern, Laguna Niguel, CA 92677
Phone: 949-495-7144    Fax: 949-495-0270
Dr. Peter Scott Jungwirth, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 30111 Niguel Rd, Suite H, Laguna Niguel, CA 92677
Phone: 949-495-4524    
Dr. Amitpal Singh Kohli, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 30281 Golden Lantern, Laguna Niguel, CA 92677
Phone: 949-495-7144    Fax: 949-495-0270
Dr. Erin Elizabeth Parise, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 30110 Crown Valley Pkwy, Suite 101, Laguna Niguel, CA 92677
Phone: 949-495-7144    Fax: 949-495-0270

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.