Carl A Constantine, MD - Medicare Internal Medicine in Santa Paula, CA

Carl A Constantine, MD is a medicare enrolled "Internal Medicine" physician in Santa Paula, California. He graduated from medical school in 1987 and has 38 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Mahaska County Hospital and his current practice location is 825 N 10th St, Santa Paula, California. You can reach out to his office (for appointments etc.) via phone at (805) 647-0880.

Carl A Constantine is licensed to practice in California (license number G68370) 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 1669586293.

Contact Information

Carl A Constantine, MD
825 N 10th St,
Santa Paula, CA 93060-1309
(805) 647-0880
Not Available

Map and Direction




Physician's Profile

Full NameCarl A Constantine
GenderMale
SpecialityInternal Medicine
Experience38 Years
Location825 N 10th St, Santa Paula, California
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:
  • Carl A Constantine graduated from medical school in 1987
  NPI Data:
  • NPI Number: 1669586293
  • Provider Enumeration Date: 08/19/2006
  • Last Update Date: 04/22/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 7214824598
  • Enrollment ID: I20240903002540

Medical Identifiers

Medical identifiers for Carl A Constantine such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1669586293NPI-NPPES
G68370OtherCAMEDICAL LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine G68370 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mahaska Health PartnershipOskaloosa, IAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mahaska County Hospital276938867796

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. Carl A Constantine allows following entities to bill medicare on his behalf.
Entity NameMahaska County Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407869852
PECOS PAC ID: 2769388677
Enrollment ID: O20041202000965
Entity NameMahaska County Hospital
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1356320659
PECOS PAC ID: 2769388677
Enrollment ID: O20061104000235

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. Carl A Constantine 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
Carl A Constantine, MD
Po Box 660640,
Arcadia, CA 91066-0640

Ph: (626) 447-0297
Carl A Constantine, MD
825 N 10th St,
Santa Paula, CA 93060-1309

Ph: (805) 647-0880

Reviews and Comments


Internal Medicine Doctors in Santa Paula, CA

Michael Swartout, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 247 March St, Santa Paula, CA 93060
Phone: 805-933-6622    Fax: 805-933-6629
Orlanda Mirelia Ferreira, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 570 W Main St, Santa Paula, CA 93060
Phone: 805-507-2242    
Dr. Saumil M Gandhi, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 253 March St, Santa Paula, CA 93060
Phone: 805-525-4650    Fax: 805-648-6572
Dr. Christian John Lami, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 570 W Main St, Santa Paula, CA 93060
Phone: 805-507-2242    
Jian A Chen, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 243 March St, Santa Paula, CA 93060
Phone: 805-525-7131    
Robert Dekkers, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 243 March St, Santa Paula, CA 93060
Phone: 805-525-7131    

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.