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MICHELLE DORRELL M.D.
NPI 1053358093
Pediatrics in Cambridge, MA

Active since May 31, 2006PECOS Enrolled
75 MOUNT AUBURN ST, HARVARD UNIVERSITY HEALTH SERVICES, DEPT OF PEDIATRICS, CAMBRIDGE, MA 02138(617) 495-4171 Get Directions Write a Review

NPPES record last updated: May 25, 2011. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Michelle Dorrell M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHELLE DORRELL M.D. (NPI 1053358093) is an individual pediatrics provider in Cambridge, Massachusetts, licensed in Massachusetts (226633) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1053358093
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameMICHELLE DORRELLCredential: M.D.
Location Address75 MOUNT AUBURN ST, HARVARD UNIVERSITY HEALTH SERVICES, DEPT OF PEDIATRICSCambridge, MA 02138-4960
Mailing Address75 Mount Auburn St, Harvard University Health Services, Dept Of PediatricsCambridge, MA 02138-4960 · (617) 495-4171
Phone(617) 495-4171
Sole ProprietorNo
Enumeration DateMay 31, 2006
Last NPPES UpdateMay 25, 2011
✔ NPI 1053358093 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in MA · 226633
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
75 MOUNT AUBURN ST, Cambridge, MA 02138
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michelle Dorrell M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Michelle Dorrell reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Pratt Pediatric Associates Inc
3.2 mi
Pediatrics
800 WASHINGTON ST, BOX 1013
Boston, MA 02111
  • Reassigned Medicare billing, Massachusetts enrollment
  • 202 clinicians in this Medicare group
NPI 1477590511 (617) 636-5000
Reliant Medical Group, Inc
35 mi
Family Medicine
5 NEPONSET ST
Worcester, MA 01606
  • Reassigned Medicare billing, Massachusetts enrollment
  • 718 clinicians in this Medicare group
NPI 1720017528 (508) 852-0600

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02138 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PRESIDENT & FELLOWS OF HARVARD COLLEGE
Psychiatry & Neurology (Psychiatry)
75 MOUNT AUBURN ST, HARVARD UNIVERSITY HEALTH SERVICES
CAMBRIDGE, MA 02138
Middlesex County (617) 495-2323
KENNETH J. GOLD MD
Internal Medicine
75 MOUNT AUBURN ST, HUHS
CAMBRIDGE, MA 02138
Middlesex County (617) 495-8414
PRESIDENT & FELLOWS OF HARVARD COLLEGE
Pharmacy (Clinic Pharmacy)
75 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Middlesex County (617) 496-6661
JILL MICHELLE SABATINE MSW
Social Worker
75 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Middlesex County (617) 495-7872
ELLEN HALEY LICSW
Social Worker (Clinical)
75 MOUNT AUBURN ST, HARVARD UNIVERSITY HEALTH SERVICE
CAMBRIDGE, MA 02138
Middlesex County (617) 496-8700
MAUREEN M. LYNCH MD
Pediatrics
75 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Middlesex County (617) 496-9506
WINTHROP A. BURR MD
Psychiatry & Neurology (Psychiatry)
75 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Middlesex County (617) 496-9506
DR. ZAINAB SUSAN JABUR MD, MPH
Psychiatry & Neurology (Psychiatry)
75 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Middlesex County (617) 495-2323

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Michelle Dorrell's NPI number?

The NPI number for Michelle Dorrell is 1053358093. It was assigned to this individual provider in the NPPES registry on May 31, 2006.

Where is Michelle Dorrell located?

Michelle Dorrell practices at 75 Mount Auburn St Harvard University Health Services, Dept Of Pediatrics, Cambridge, MA 02138. The listed phone number is (617) 495-4171.

What is Michelle Dorrell's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Michelle Dorrell enrolled in Medicare?

Yes. Michelle Dorrell is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Michelle Dorrell's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michelle Dorrell reassigns Medicare benefits to 2 organizations: Pratt Pediatric Associates Inc (Boston, MA) and Reliant Medical Group, Inc (Worcester, MA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Michelle Dorrell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Michelle Dorrell was last updated on May 25, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.