Hilamber Subba, MD - Medicare Internal Medicine in South Portland, ME

Hilamber Subba, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in South Portland, Maine. He graduated from medical school in 2004 and has 20 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Chest Medicine Associates Pa, Mercy Hospital and his current practice location is 100 Foden Rd Ste 103, South Portland, Maine. You can reach out to his office (for appointments etc.) via phone at (207) 828-1122.

Hilamber Subba is licensed to practice in Maine (license number MD19242) 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 1659504751.

Contact Information

Hilamber Subba, MD
100 Foden Rd Ste 103,
South Portland, ME 04106-2327
(207) 828-1122
(207) 828-0188

Map and Direction




Physician's Profile

Full NameHilamber Subba
GenderMale
SpecialityInternal Medicine
Experience20 Years
Location100 Foden Rd Ste 103, South Portland, Maine
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:
  • Hilamber Subba graduated from medical school in 2004
  NPI Data:
  • NPI Number: 1659504751
  • Provider Enumeration Date: 08/24/2009
  • Last Update Date: 08/26/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 7911156781
  • Enrollment ID: I20121011000470

Medical Identifiers

Medical identifiers for Hilamber Subba such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659504751NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist MD19242 (Maine)Secondary
207R00000XInternal Medicine MD19242 (Maine)Secondary
207RP1001XInternal Medicine - Pulmonary Disease MD19242 (Maine)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Maine Medical CenterPortland, MEHospital
Maine General Medical CenterAugusta, MEHospital
Franklin Memorial HospitalFarmington, MEHospital
Southern Maine Health CareBiddeford, MEHospital
Northern Light Mercy HospitalPortland, MEHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Chest Medicine Associates Pa054725893123
Mercy Hospital6103737812229

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. Hilamber Subba allows following entities to bill medicare on his behalf.
Entity NameMercy Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629078712
PECOS PAC ID: 6103737812
Enrollment ID: O20040217000943
Entity NameChest Medicine Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437255247
PECOS PAC ID: 0547258931
Enrollment ID: O20040504001161
Entity NameStephens Memorial Hospital Association
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346299815
PECOS PAC ID: 8921990193
Enrollment ID: O20040602000734
Entity NameMaine Medical Partners
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073527388
PECOS PAC ID: 9335043967
Enrollment ID: O20050401000844

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. Hilamber Subba 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
Hilamber Subba, MD
100 Foden Rd Ste 103,
South Portland, ME 04106-2327

Ph: (207) 828-1122
Hilamber Subba, MD
100 Foden Rd Ste 103,
South Portland, ME 04106-2327

Ph: (207) 828-1122

Reviews and Comments


Internal Medicine Doctors in South Portland, ME

Dr. Jonathan B Zuckerman, M.D.
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 100 Foden Road, West Building Suite 103, South Portland, ME 04106
Phone: 207-828-1122    Fax: 207-828-0188
Laureen A Biczak, DO
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 50 Foden Rd, Ste 3, South Portland, ME 04106
Phone: 207-774-5816    Fax: 207-523-8594
Pamela Egan, M.D.
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 265 Western Ave Ste 2, South Portland, ME 04106
Phone: 207-661-0200    
Lucy Rosenbaum, M.D.
Pulmonary Disease
Medicare: Medicare Enrolled
Practice Location: 75 John Roberts Rd Bldg B, South Portland, ME 04106
Phone: 207-775-4151    
Dr. Christopher G Tretter, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: Mainehealth Cancer Care, 265 Western Ave Suite 2, South Portland, ME 04106
Phone: 207-661-0200    
Dr. Emily V Wood, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 50 Foden Rd, Ste 3, South Portland, ME 04106
Phone: 207-774-5816    Fax: 207-523-8594
Dr. Daniel J Diekema, MD
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 41 Donald B Dean Dr, South Portland, ME 04106
Phone: 207-661-7901    

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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