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LAUREN CHRISTINE HARSHMAN MD
NPI 1689856684
Internal Medicine - Medical Oncology in Boston, MA

Active since November 30, 2007PECOS Enrolled
450 BROOKLINE AVE, DANA 1230, BOSTON, MA 02215(617) 632-4524 Get Directions Write a Review

NPPES record last updated: September 12, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Lauren Christine Harshman Md NPPES

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

LAUREN CHRISTINE HARSHMAN MD (NPI 1689856684) is an individual medical oncology provider in Boston, Massachusetts, licensed in Massachusetts (253504) and active in the NPI registry since November 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689856684
Entity TypeIndividualFemale
Primary Taxonomy207RX0202X
Provider Legal NameLAUREN CHRISTINE HARSHMANCredential: MD
Location Address450 BROOKLINE AVE, DANA 1230Boston, MA 02215-5418
Mailing Address150 Brookline Ave Unit 1101Boston, MA 02215-3933 · (650) 704-4468
Phone(617) 632-4524
Sole ProprietorNo
Enumeration DateNovember 30, 2007
Last NPPES UpdateSeptember 12, 2013
✔ NPI 1689856684 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RX0202X
Licenses✔ Licensed in MA · 253504✔ Licensed in CA · A95680
Definition
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
450 BROOKLINE AVE, Boston, MA 02215
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lauren Christine Harshman Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02215 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
$189.86 typical visit price
range $63.72 – $189.86
Typical copayment $47.46 (range $15.93 – $47.46)
Most-billed visit code 99205
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.

PRABHSIMRANJOT SINGH MD
Internal Medicine (Hematology & Oncology)
450 BROOKLINE AVE
BOSTON, MA 02215
Suffolk County (617) 582-7956
SHAWN MAGUIRE PA-C
Physician Assistant
450 BROOKLINE AVE
BOSTON, MA 02215
Suffolk County (617) 582-8487
KARINA FRANCA
Genetic Counselor, MS
450 BROOKLINE AVE
BOSTON, MA 02215
Suffolk County (857) 215-2285
DR. SUZANNE JAQUETH FORREST M.D.
Pediatrics (Pediatric Hematology-Oncology)
450 BROOKLINE AVE
BOSTON, MA 02215
Suffolk County (617) 632-3270
LAUREN KIRITSY MSW, LCSW
Counselor (Mental Health)
450 BROOKLINE AVE
BOSTON, MA 02215
Suffolk County (857) 215-3448
OFIR WOLAJ MD
Internal Medicine (Hematology & Oncology)
450 BROOKLINE AVE, DANA 2058
BOSTON, MA 02215
Suffolk County (617) 632-6139
JASON BATALHA AGPCNP-BC
Nurse Practitioner
450 BROOKLINE AVE
BOSTON, MA 02215
Suffolk County (617) 632-6140
FATIMA EMRAN AMIR MS, LGC
Genetic Counselor, MS
450 BROOKLINE AVE
BOSTON, MA 02215
Suffolk County (617) 632-3729

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 Lauren Harshman's NPI number?

The NPI number for Lauren Harshman is 1689856684. It was assigned to this individual provider in the NPPES registry on November 30, 2007.

Where is Lauren Harshman located?

Lauren Harshman practices at 450 Brookline Ave Dana 1230, Boston, MA 02215. The listed phone number is (617) 632-4524.

What is Lauren Harshman's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

Is Lauren Harshman enrolled in Medicare?

Yes. Lauren Harshman is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Lauren Harshman was last updated on September 12, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.