Dr Shirin Sanal, MD - Medicare Internal Medicine in Lewiston, ME

Dr Shirin Sanal, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Lewiston, Maine. She graduated from medical school in 1995 and has 29 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Permanente Medical Group Inc and her current practice location is 99 Campus Ave, Suite 401, Lewiston, Maine. You can reach out to her office (for appointments etc.) via phone at (207) 777-4320.

Dr Shirin Sanal is licensed to practice in Maine (license number 017257) 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 1255489845.

Contact Information

Dr Shirin Sanal, MD
99 Campus Ave, Suite 401,
Lewiston, ME 04240-6045
(207) 777-4320
(207) 777-4331

Map and Direction




Physician's Profile

Full NameDr Shirin Sanal
GenderFemale
SpecialityInternal Medicine
Experience29 Years
Location99 Campus Ave, Lewiston, Maine
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 Shirin Sanal graduated from medical school in 1995
  NPI Data:
  • NPI Number: 1255489845
  • Provider Enumeration Date: 01/08/2007
  • Last Update Date: 01/14/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 4284738931
  • Enrollment ID: I20160929001209

Medical Identifiers

Medical identifiers for Dr Shirin Sanal such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255489845NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RP1001XInternal Medicine - Pulmonary Disease 017257 (Maine)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Kaiser Foundation Hospital And Rehab CenterVallejo, CAHospital
Kaiser Foundation Hospital - VacavilleVacaville, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Permanente Medical Group Inc89219102257800

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. Dr Shirin Sanal allows following entities to bill medicare on her behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710
Entity NameHospitalist Medicine Physicians Of California Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184663965
PECOS PAC ID: 8426062027
Enrollment ID: O20060202000956

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 Shirin Sanal 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 Shirin Sanal, MD
975 Sereno Dr,
Vallejo, CA 94589-2441

Ph: (207) 777-4111
Dr Shirin Sanal, MD
99 Campus Ave, Suite 401,
Lewiston, ME 04240-6045

Ph: (207) 777-4320

Reviews and Comments


Internal Medicine Doctors in Lewiston, ME

Sandra L Harris, MD
Pulmonary Disease
Medicare: Not Enrolled in Medicare
Practice Location: 99 Campus Ave, Suite 301, Lewiston, ME 04240
Phone: 207-777-4320    Fax: 207-777-4331
Lauren M Desmarais, DO
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 99 Campus Ave, Suite 201, Lewiston, ME 04240
Phone: 207-777-8810    Fax: 207-777-8155
Dr. Jessica Ana Kvasic, M.D
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 99 Campus Ave Ste 301, Lewiston, ME 04240
Phone: 077-775-3002    
Dr. Martha M Stagaman, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 300 Main St, Lewiston, ME 04240
Phone: 207-795-7575    Fax: 207-795-7133
Dr. Winoah Anya Henry, M.D.
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 77 Bates St Ste 202, Lewiston, ME 04240
Phone: 207-784-5784    
Dr. John D Dickens Jr., MD, MPH, SFHM
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 300 Main St, Lewiston, ME 04240
Phone: 207-795-0111    
Nicholette Erickson, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 12 High St Ste 6, Lewiston, ME 04240
Phone: 207-795-2935    

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.

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