Dr Peter Hsu, MD - Medicare Pediatric Medicine in Boston, MA

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Dr Peter Hsu, MD is a medicare enrolled "Pediatrics - Pediatric Hematology-oncology" physician in Boston, Massachusetts. He went to Northeastern Ohio University College Of Medicine and graduated in 2012 and has 13 years of diverse experience with area of expertise as Pediatric Medicine. He is a member of the group practice Hospitalist Physicians Of Massachusetts Pc, Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc, Lawrence General Hospital, Associated Physicians Of Harvard Medical Faculty Physicians At Beth Is, Massachusetts Acute Care Specialists Pc and his current practice location is 300 Longwood Ave, Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 355-6000.

Dr Peter Hsu is licensed to practice in Massachusetts (license number 285014) 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 1003173592.

Contact Information

Dr Peter Hsu, MD
300 Longwood Ave,
Boston, MA 02115-5724
(617) 355-6000
Not Available

Map and Direction




Physician's Profile

Full NameDr Peter Hsu
GenderMale
SpecialityPediatric Medicine
Experience13 Years
Location300 Longwood Ave, Boston, Massachusetts
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:
  • Dr Peter Hsu attended and graduated from Northeastern Ohio University College Of Medicine in 2012
  NPI Data:
  • NPI Number: 1003173592
  • Provider Enumeration Date: 04/20/2012
  • Last Update Date: 03/01/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 1557597176
  • Enrollment ID: I20201130002622

Medical Identifiers

Medical identifiers for Dr Peter Hsu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003173592NPI-NPPES
0126184MedicaidOH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 35-125390 (Ohio)Secondary
207R00000XInternal Medicine 54683 (Tennessee)Secondary
2080P0207XPediatrics - Pediatric Hematology-oncology 285014 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Melrosewakefield HealthcareMelrose, MAHospital
Beth Israel Deaconess Medical CenterBoston, MAHospital
Metrowest Medical CenterFramingham, MAHospital
Lawrence General HospitalLawrence, MAHospital
Beth Israel Deaconess Hospital - MiltonMilton, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hospitalist Physicians Of Massachusetts Pc418303835939
Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc44865671041474
Lawrence General Hospital509272520097
Associated Physicians Of Harvard Medical Faculty Physicians At Beth Is6305749987495
Massachusetts Acute Care Specialists Pc923430308236

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 Peter Hsu allows following entities to bill medicare on his behalf.
Entity NameHarvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194765438
PECOS PAC ID: 4486567104
Enrollment ID: O20031204000918
Entity NameChildren's Hospital Pediatric Associates, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457306664
PECOS PAC ID: 3476541830
Enrollment ID: O20040504000964
Entity NameLawrence General Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750381281
PECOS PAC ID: 5092725200
Enrollment ID: O20060503000236
Entity NameMassachusetts Acute Care Specialists Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306134812
PECOS PAC ID: 9234303082
Enrollment ID: O20111114000448
Entity NamePhysicians Of Cape Cod Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679832364
PECOS PAC ID: 9638326671
Enrollment ID: O20120828000193
Entity NameAssociated Physicians Of Harvard Medical Faculty Physicians At Beth Is
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497151773
PECOS PAC ID: 6305749987
Enrollment ID: O20150211001099
Entity NameHospitalist Physicians Of Massachusetts Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376145680
PECOS PAC ID: 4183038359
Enrollment ID: O20210129000078

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 Peter Hsu 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 Peter Hsu, MD
300 Longwood Ave,
Boston, MA 02115-5724

Ph: (617) 355-6000		Dr Peter Hsu, MD
300 Longwood Ave,
Boston, MA 02115-5724

Ph: (617) 355-6000

Reviews and Comments


Pediatrics Doctors in Boston, MA

Puja Banka, M.D.
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Angela M. Jacques, MD
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Dr. Elizabeth S Taglauer, M.D., PH.D.
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Cailyn Hereen Rood, MD
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Practice Location: 300 Longwood Ave, Boston, MA 02115
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Dr. Alon Peltz, M.D.
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Practice Location: 300 Longwood Ave, Boston, MA 02115
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Miki Nishitani, M.D.
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Vickren Pillay, MD
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Practice Location: 300 Longwood Ave, Boston, MA 02115
Phone: 617-355-6000    

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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