Monica S Divakaruni, MD - Medicare Cardiovascular Disease (cardiology) in Saint Helena, CA

  1. Home
  2. Cardiovascular Disease
  3. CA
  4. Saint Helena
Monica S Divakaruni, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Saint Helena, California. She went to University Of California, San Francisco School Of Medicine and graduated in 2003 and has 21 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). She is a member of the group practice Adventist Health Clearlake Hospital Inc., Adventist Health Physicians Network, St. Helena Hospital and her current practice location is 999 Adams St Ste 106, Saint Helena, California. You can reach out to her office (for appointments etc.) via phone at (707) 963-4997.

Monica S Divakaruni is licensed to practice in California (license number A87860) 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 1205883972.

Contact Information

Monica S Divakaruni, MD
999 Adams St Ste 106,
Saint Helena, CA 94574-1168
(707) 963-4997
Not Available

Map and Direction




Physician's Profile

Full NameMonica S Divakaruni
GenderFemale
SpecialityCardiovascular Disease (cardiology)
Experience21 Years
Location999 Adams St Ste 106, Saint Helena, 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:
  • Monica S Divakaruni attended and graduated from University Of California, San Francisco School Of Medicine in 2003
  NPI Data:
  • NPI Number: 1205883972
  • Provider Enumeration Date: 05/28/2006
  • Last Update Date: 02/20/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 8527071349
  • Enrollment ID: I20121009000464

Medical Identifiers

Medical identifiers for Monica S Divakaruni such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1205883972NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease A87860 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adventist Health St HelenaSaint helena, CAHospital
Adventist Health ClearlakeClearlake, CAHospital
Adventist Health Ukiah ValleyUkiah, CAHospital
Queen Of The Valley Medical CenterNapa, CAHospital
Adventist Health Howard MemorialWillits, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Adventist Health Clearlake Hospital Inc.307242119772
Adventist Health Physicians Network3274580972499
St. Helena Hospital872905987878

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. Monica S Divakaruni allows following entities to bill medicare on her behalf.
Entity NameStanford Health Care
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437292927
PECOS PAC ID: 6709797491
Enrollment ID: O20031124000348
Entity NameAdventist Health St. Helena Ob/gyn
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932176146
PECOS PAC ID: 9234038209
Enrollment ID: O20040108000320
Entity NameSt. Helena Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720078082
PECOS PAC ID: 8729059878
Enrollment ID: O20040803001176
Entity NameUkiah Adventist Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235120676
PECOS PAC ID: 6406816123
Enrollment ID: O20041015000818
Entity NameAdventist Health Clearlake Hospital Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124018031
PECOS PAC ID: 3072421197
Enrollment ID: O20041112000573
Entity NameAdventist Health Physicians Network
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063718583
PECOS PAC ID: 3274580972
Enrollment ID: O20050407000633

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. Monica S Divakaruni 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
Monica S Divakaruni, MD
999 Adams St Ste 106,
Saint Helena, CA 94574-1168

Ph: () -		Monica S Divakaruni, MD
999 Adams St Ste 106,
Saint Helena, CA 94574-1168

Ph: (707) 963-4997

Reviews and Comments


Internal Medicine Doctors in Saint Helena, CA

Douglas Philip Tapper, M.D.
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 10 Woodland Rd, Saint Helena, CA 94574
Phone: 707-963-6399    Fax: 707-967-5915
Nazir J. Habib, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 10 Woodland Rd, Saint Helena, CA 94574
Phone: 707-963-6399    Fax: 707-967-5915
Dr. Hirofumi Hashimoto, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 10 Woodland Rd, Saint Helena, CA 94574
Phone: 707-963-6399    
Dr. John H. Hart Jr., MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 10 Woodland Rd, Saint Helena, CA 94574
Phone: 707-963-6399    Fax: 707-967-5915
Dr. Mary Newkirk, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 10 Woodland Rd, Saint Helena, CA 94574
Phone: 707-963-6399    Fax: 707-967-5915
Mrs. Susan Judith Eisenberg, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 6 Woodland Rd Ste 304, Saint Helena, CA 94574
Phone: 707-963-7200    
Falgun S Trivedi, DO
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 10 Woodland Rd, Icu Room 500, Saint Helena, CA 94574
Phone: 707-963-6445    Fax: 707-967-5656

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.