DR. DASCHA CYNTHIA WEIR (M.D.) – Pediatrics Physician, NPI 1023298932

DR. DASCHA CYNTHIA WEIR (M.D.) is a healthcare provider. based in Boston, Massachusetts. specializing in Pediatrics Physician. They hold the professional credentials M.D.. They hold a License No. 219699 (MA). The NPI Number for DR. DASCHA CYNTHIA WEIR (M.D.) is 1023298932

Main info

Female
26 Years Of Experience
Accepts Medicare Assignment
Name
DR. DASCHA CYNTHIA WEIR (M.D.)
NPI
1023298932
Phone
(617) 355-6058
Address
300 LONGWOOD AVE
Enumeration Date
7 November 2007
Last Update Date
7 November 2007

Doctor Profile

Medical School Name
CLVLND CLINIC LERNER COLLEGE OF MED OF CASE WSTN RSV UNIVERSITY
Secondary Phone
6173556000
Graduation Year
2000 (26 years ago)
PAC ID
1254407505
Group Practice PAC ID
3476541830
Professional Enrollment ID
I20080910000272
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience50
Completeness75
Years active:18State licenses:1Digital endpointsOther names

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Provider Addresses for DR. DASCHA CYNTHIA WEIR (M.D.)

  • Children's Hospital Library, 300, Longwood Avenue, Roxbury, Boston, Suffolk County, Massachusetts, 02120, United States

    GI/NUTRITION- HUNNEWELL GROUND

    BOSTON, MA 021155724

    Phone: (617) 355-6058

    Fax: (617) 730-0495

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2008-09-10

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20080910000272IPediatric MedicineMATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 02115)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 3476541830View full group profile
NameSpecialtyState
-MA
Nurse PractitionerMA
-MA
Allergy/Immunology, Pediatric MedicineMA
-MA
G A S T R O E N T E R O L O G YMA
Pediatric Medicine, EndocrinologyMA
-MA
Pediatric Medicine, Infectious DiseaseMA
Pediatric Medicine, GastroenterologyMA

Reviews

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Frequently asked questions

How do payers reference DR. DASCHA CYNTHIA WEIR (M.D.)?
For DR. DASCHA CYNTHIA WEIR (M.D.), use NPI 1023298932 as the unique 10-digit identifier.
Active or inactive — what applies to DR. DASCHA CYNTHIA WEIR (M.D.)?
You should see DR. DASCHA CYNTHIA WEIR (M.D.) as active in CMS-hosted NPPES data.
What kind of doctor is DR. DASCHA CYNTHIA WEIR (M.D.)?
DR. DASCHA CYNTHIA WEIR (M.D.) is associated with Pediatrics Physician in the directory — Clinical services aligned with this taxonomy classification.
Where in Massachusetts is DR. DASCHA CYNTHIA WEIR (M.D.) registered?
Use Boston, Massachusetts as the headline location for DR. DASCHA CYNTHIA WEIR (M.D.) here.
Can I trust this NPI listing for DR. DASCHA CYNTHIA WEIR (M.D.)?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

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