Jianjun J Wu, MD - Medicare Pediatrics in Chestnut Hill, MA

Jianjun J Wu, MD is a medicare enrolled "Pediatrics" physician in Chestnut Hill, Massachusetts. His current practice location is 291 Independence Dr, Chestnut Hill, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 541-6400.

Jianjun J Wu is licensed to practice in Massachusetts (license number 204680) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1952371650.

Contact Information

Jianjun J Wu, MD
291 Independence Dr,
Chestnut Hill, MA 02467-3628
(617) 541-6400
(617) 541-6441

Map and Direction




Physician's Profile

Full NameJianjun J Wu
GenderMale
SpecialityPediatrics
Location291 Independence Dr, Chestnut Hill, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1952371650
  • Provider Enumeration Date: 01/25/2006
  • Last Update Date: 03/08/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 4284658675
  • Enrollment ID: I20060125000039

Medical Identifiers

Medical identifiers for Jianjun J Wu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952371650NPI-NPPES
0019669OtherMANEIGHBORHOOD HEALTH
204680OtherMATUFTS
0120481MedicaidMA
J22087OtherMABLUE CROSS
PP953OtherMAHARVARD PILGRIM

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 204680 (Massachusetts)Primary

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. Jianjun J Wu allows following entities to bill medicare on his behalf.
Entity NameAtrius Health Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871639914
PECOS PAC ID: 4789588641
Enrollment ID: O20031121000582

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. Jianjun J Wu 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
Jianjun J Wu, MD
291 Independence Dr,
Chestnut Hill, MA 02467-3628

Ph: (617) 541-6400
Jianjun J Wu, MD
291 Independence Dr,
Chestnut Hill, MA 02467-3628

Ph: (617) 541-6400

Reviews and Comments


Pediatrics Doctors in Chestnut Hill, MA

Dr. Steven Louis Nickman, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 26 Holly Ln Apt 2b, Chestnut Hill, MA 02467
Phone: 617-734-3016    Fax: 617-739-8286
Dr. Andrea Robin Sachs, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 25 Boylston St, Suite 112, Chestnut Hill, MA 02467
Phone: 617-277-2541    Fax: 617-232-9376
Joyce Hsu, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 850 Boylston St, Suite 540, Chestnut Hill, MA 02467
Phone: 617-732-9850    
Betsy Busch, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 158 Walnut Hill Rd, Chestnut Hill, MA 02467
Phone: 617-469-4810    
Michael I Grady, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 49 Priscilla Rd, Chestnut Hill, MA 02467
Phone: 617-527-4228    
Shira Hanna Brown, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 291 Independence Dr, Pediatrics Dept, Chestnut Hill, MA 02467
Phone: 617-541-6400    
Patricio Fernandez Vives, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 25 Boylston St, Suite 112, Chestnut Hill, MA 02467
Phone: 617-277-2541    

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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