DR. ELIZABETH MARIE RINEHART M.D.
NPI 1659715423
Pathology - Anatomic Pathology in Boston, MA

Q: What is Elizabeth Rinehart's NPI number?

The NPI number for Elizabeth Rinehart is 1659715423. It was assigned to this individual provider in the NPPES registry on April 24, 2013.

Q: What is Elizabeth Rinehart's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology, with taxonomy code 207ZP0101X.

Active since April 24, 2013PECOS EnrolledAccepts Medicare Assignment

75 FRANCIS STREET, BRIGHAM AND WOMEN'S HOSPITAL DEPARTMENT OF PATHOLOGY, BOSTON, MA 02115(785) 760-3744 Get Directions Write a Review

NPPES record last updated: February 8, 2017. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Dr. Elizabeth Marie Rinehart M.d. NPPES

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

DR. ELIZABETH MARIE RINEHART M.D. (NPI 1659715423) is an individual anatomic pathology provider in Boston, Massachusetts, licensed in Massachusetts (269746) and active in the NPI registry since April 2013. She is enrolled in Medicare PECOS and is a graduate of University Of Kansas School Of Med (kc/wich/sal) (2012).

NPPES Registry Identity

NPI1659715423

Entity TypeIndividualFemale

Primary Taxonomy207ZP0101X

Provider Legal NameDR. ELIZABETH MARIE RINEHARTCredential: M.D.

Location Address75 FRANCIS STREET, BRIGHAM AND WOMEN'S HOSPITAL DEPARTMENT OF PATHOLOGYBoston, MA 02115

Mailing Address75 Francis Street, Brigham And Women's Hospital Department Of PathologyBoston, MA 02115 · (785) 760-3744

Phone(785) 760-3744

Sole ProprietorNo

Medical School CMSUniversity Of Kansas School Of Med (kc/wich/sal)Graduated 2012

Enumeration DateApril 24, 2013

Last NPPES UpdateFebruary 8, 2017

✔ NPI 1659715423 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPathology · Anatomic PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0101X

License✔ Licensed in MA · 269746

Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

Also ListedPathology · Anatomic Pathology & Clinical PathologyTaxonomy 207ZP0102X · License 252463 (MA)

75 FRANCIS STREET, Boston, MA 02115

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Taro Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Elizabeth Marie Rinehart M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7012159072

PECOS Enrollment IDI20170216000650, I20170726000201

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

Medicare enrollment records show Elizabeth Rinehart reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Brigham & Womens Physicians Organization Inc

Same address

Internal Medicine

75 FRANCIS ST
Boston, MA 02115

Reassigned Medicare billing, Massachusetts enrollment
4,574 clinicians in this Medicare group

NPI 1033535497 (617) 732-5500

Holyoke Medical Center, Inc.

78 mi

General Acute Care Hospital

575 BEECH ST
Holyoke, MA 01040

Reassigned Medicare billing, Massachusetts enrollment
241 clinicians in this Medicare group

NPI 1750395737 (413) 534-2567

Eastern Connecticut Pathology Consultants, PC

82 mi

Anatomic Pathology & Clinical Pathology

71 HAYNES ST
Manchester, CT 06040

Reassigned Medicare billing, Connecticut and Massachusetts enrollments
21 clinicians in this Medicare group

NPI 1558326991 (860) 647-6487

Connecticut Gi PLLC

90 mi

Gastroenterology

85 SEYMOUR ST, 1000
Hartford, CT 06106

Reassigned Medicare billing, Connecticut enrollment
417 clinicians in this Medicare group

NPI 1023124625 (860) 246-2571

Stamford Gastroenterology, Inc

153 mi

Gastroenterology

90 MORGAN ST, SUITE 201
Stamford, CT 06905

Reassigned Medicare billing, Connecticut enrollment
4 clinicians in this Medicare group

NPI 1578986055 (203) 998-7400

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

Areas of Expertise CMS Part B claims 22

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Pathology examination of tissue using a microscope, intermediate complexity 88305

A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.

560 services205 patients

Special stained specimen slides to examine tissue, each additional procedure 88341

Special stained specimen slides are used to analyze tissue in detail. In this process, extra procedures may be needed for a more thorough examination. These involve applying special stains to the tissue on slides, enhancing specific elements for closer study.

309 services48 patients

Pathology examination of tissue using a microscope, intermediate complexity 88305

277 services161 patients

Special stained specimen slides to examine tissue including interpretation and report 88313

Special stained specimen slides are used to examine tissue samples. This involves applying special dyes to the tissue, which helps to highlight certain features under a microscope. The findings are then interpreted and a report is provided. This can aid in diagnosing various health conditions.

252 services78 patients

Protein measurement, serum 84165

A serum protein measurement is a blood test that determines the levels of proteins in your blood. It is used to evaluate your overall health, and diagnose nutritional problems, kidney disease, liver disease, or immune disorders.

185 services177 patients

Special stained specimen slides to examine tissue including interpretation and report 88313

149 services91 patients

Special stained specimen slides to identify organisms including interpretation and report 88312

This service involves coloring specimen slides in a special way to help identify organisms. The colors make different parts of the organism stand out. Afterward, a detailed interpretation and report on the findings are provided.

143 services61 patients

Immunologic analysis technique on serum (immunofixation) 86334

Immunofixation is a lab test that helps identify proteins called immunoglobulins in your blood serum. These proteins are part of your immune system. Changes in their levels can indicate certain diseases. The test is simple and only requires a blood sample.

137 services131 patients

Special stained specimen slides to examine tissue, initial procedure 88342

This procedure involves the use of specially stained slides to examine tissue samples. The initial process involves obtaining a small tissue sample from your body. This sample is then placed on a slide and stained with special dyes to highlight different structures and elements. The stained slide is then examined under a microscope to help diagnose any potential health issues.

111 services88 patients

Special stained specimen slides to examine tissue, each additional procedure 88341

75 services14 patients

Cell examination of specimen, selective cellular enhancement technique 88112

Cell examination of a specimen using selective cellular enhancement technique is a lab process that improves the visibility of certain cells in a sample. It helps in identifying abnormalities or diseases. The process is non-invasive, safe, and aids in accurate diagnosis.

70 services60 patients

Protein measurement, body fluid 84166

A protein measurement of body fluid is a test that gauges the amount of proteins in your fluids. This analysis helps in detecting various health conditions. It's done via a simple sample collection process, usually from blood or urine, in a safe and painless manner.

52 services51 patients

Special stained specimen slides to examine tissue, initial procedure 88342

50 services36 patients

Pathology examination of tissue using a microscope, moderately high complexity 88307

A pathology examination of tissue with moderate complexity involves a detailed study of a small tissue sample from your body. Using a microscope, experts analyze the tissue's structure and cells to identify any abnormalities. This helps in diagnosing various health conditions accurately.

48 services42 patients

Cell examination of specimen, selective cellular enhancement technique 88112

47 services47 patients

Pathology examination of tissue using a microscope, moderately low complexity 88304

A pathology examination of tissue, moderately low complexity, involves studying a small sample of your body tissue under a microscope. It helps to identify any abnormal cells or diseases. It's a routine procedure, not complex, and provides crucial insights for your diagnosis.

37 services35 patients

Microscopic genetic analysis of tumor, manual 88360

Microscopic genetic analysis of a tumor involves examining your tumor's genes under a microscope. This helps identify specific genetic changes in the tumor cells. This information can aid in diagnosing, predicting disease progression, and determining the most effective treatment options.

36 services21 patients

Preparation of tissue for examination by removing any calcium present 88311

This procedure involves treating tissue samples to remove any calcium, which can interfere with the examination. The tissue is soaked in a special solution that safely dissolves the calcium, leaving the tissue intact for accurate analysis. This helps in making precise diagnoses.

28 services25 patients

Immunologic analysis technique on body fluid, other fluids with concentration 86335

Immunologic analysis is a diagnostic method that assesses your body fluids to detect health issues. It involves concentrating these fluids to enhance detection of specific proteins or cells. It helps identify immune system responses, aiding in accurate diagnosis and treatment.

26 services26 patients

Pathology examination of tissue using a microscope, limited examination 88300

A pathology examination of tissue using a microscope is a procedure where a small sample of your tissue is observed under a microscope. This limited examination helps identify any abnormal cells or signs of disease, aiding in accurate diagnosis and treatment planning.

19 services17 patients

Special stained specimen slides to identify organisms including interpretation and report 88312

14 services12 patients

Blood smear interpretation by physician with written report 85060

Blood smear interpretation is a lab test where your doctor examines a sample of your blood under a microscope. They look for abnormalities in your blood cells which can help diagnose various conditions. You'll receive a written report of the findings.

13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02115 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

$144.11 typical visit price

range $63.72 – $189.86

Typical copayment $36.02 (range $15.93 – $47.46)

Most-billed visit code 99204

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.

JIA CHENG YAO M.D.

Student in an Organized Health Care Education/Training Program

75 FRANCIS STREET
BOSTON, MA 02115

Suffolk County (517) 732-5500

MR. FADI HABBAB MD

Radiology (Diagnostic Radiology)

75 FRANCIS STREET, BRIGHAM AND WOMENS HOSPITAL RADIOLOGY DEPT
BOSTON, MA 02115

Suffolk County (617) 732-6273

MRS. LEAH RAE PRAGER PA-C, MPH

Physician Assistant

75 FRANCIS STREET
BOSTON, MA 02115

Suffolk County (617) 732-6819

MICHAEL SEAN NURMSOO M.D.

Radiology (Diagnostic Radiology)

75 FRANCIS STREET
BOSTON, MA 02115

Suffolk County (617) 732-5500

ALISA B GOLDBERG MD MPH

Obstetrics & Gynecology

75 FRANCIS STREET, WOMENS HEALTH DEPARTMENT OBGYN
BOSTON, MA 02115

Suffolk County (617) 732-8625

DAVID WESTFALL BATES MD

Internal Medicine

75 FRANCIS STREET, BRIGHAM INTERNAL MEDICINE ASSOCIATES
BOSTON, MA 02115

Suffolk County (617) 732-7063

ASHLEY HARALSON VERNON MD

Surgery

75 FRANCIS STREET, BRIGHAM AND WOMEN'S HOSPITAL DIVISION OF GENERAL AND GA
BOSTON, MA 02115

Suffolk County (617) 732-8710

LINDSAY FAYE PARONICH PA-C

Physician Assistant

75 FRANCIS STREET
BOSTON, MA 02115

Suffolk County (617) 732-8064

DAVID B LAUTZ MD

Surgery

75 FRANCIS STREET, BRIGHAM AND WOMENS HOSPITAL DEPT OF GASTROINTESTINAL SU
BOSTON, MA 02115

Suffolk County (617) 732-6960

PETER LIBBY MD

Internal Medicine (Cardiovascular Disease)

75 FRANCIS STREET, PBB 1
BOSTON, MA 02115

Suffolk County (617) 732-8086

COLM C MAGEE MD

Internal Medicine (Nephrology)

75 FRANCIS STREET, BRIGHAM AND WOMENS HOSPITAL RENAL DIVISION
BOSTON, MA 02115

Suffolk County (617) 732-5252

ANTHONY LEADER KOMAROFF MD

Internal Medicine

75 FRANCIS STREET, BRIGHAM INTERNAL MEDICINE ASSOCIATES
BOSTON, MA 02115

Suffolk County (617) 432-4714

MITCHEL B HARRIS MD

Orthopaedic Surgery

75 FRANCIS STREET, BRIGHAM AND WOMEN'S HOSPITAL DEPT OF ORTHOPEDIC SURGERY
BOSTON, MA 02115

Suffolk County (617) 732-5322

DR. SHUK ON ANNIE LEUNG MD

Student in an Organized Health Care Education/Training Program

75 FRANCIS STREET, GYNECOLOGIC ONCOLOGY ASB1, 3RD FLOOR ROOM 3173
BOSTON, MA 02115

Suffolk County (617) 732-8843

MICHAEL GEBHARD SCHLOSSMACHER MD

Psychiatry & Neurology (Neurology)

75 FRANCIS STREET, PARTNERS PARKINSON AND MOVEMENT DISORDERS CENTER
BOSTON, MA 02115

Suffolk County (617) 525-5504

MILENA PAVLOVA MD

Psychiatry & Neurology (Epilepsy)

75 FRANCIS STREET, BRIGHAM AND WOMENS HOSPITAL DEPT OF NEUROLOGY
BOSTON, MA 02115

Suffolk County (617) 278-0914

DR. KEITH L LIGON MD PHD

Pathology (Anatomic Pathology)

75 FRANCIS STREET, AMORY 3
BOSTON, MA 02115

Suffolk County (617) 732-7510

COOPER DANIEL CAIN M.D.

Radiology (Diagnostic Radiology)

75 FRANCIS STREET
BOSTON, MA 02115

Suffolk County (817) 732-5500

DR. WENDY TU M.D.

Radiology (Diagnostic Radiology)

75 FRANCIS STREET
BOSTON, MA 02115

Suffolk County (617) 732-6304

DR. DENNIS J MCNICHOLL D.O.

Anesthesiology

75 FRANCIS STREET, BRIGHAM & WOMENS HOSPITAL DEPT OF ANESTHESIOLOGY
BOSTON, MA 02115

Suffolk County (617) 732-8210

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 Elizabeth Rinehart's NPI number?

The NPI number for Elizabeth Rinehart is 1659715423. It was assigned to this individual provider in the NPPES registry on April 24, 2013.

Where is Elizabeth Rinehart located?

Elizabeth Rinehart practices at 75 Francis Street Brigham And Women's Hospital Department Of Pathology, Boston, MA 02115. The listed phone number is (785) 760-3744.

What is Elizabeth Rinehart's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology, with taxonomy code 207ZP0101X.

Is Elizabeth Rinehart enrolled in Medicare?

Yes. Elizabeth Rinehart is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Elizabeth Rinehart's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Rinehart reassigns Medicare benefits to 5 organizations: Brigham & Womens Physicians Organization Inc (Boston, MA), Holyoke Medical Center, Inc. (Holyoke, MA), Eastern Connecticut Pathology Consultants, PC (Manchester, CT), Connecticut Gi PLLC (Hartford, CT) and Stamford Gastroenterology, Inc (Stamford, CT). 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 Elizabeth Rinehart's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Elizabeth Rinehart accept?

Health plans from Taro Health list Elizabeth Rinehart as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Elizabeth Rinehart was last updated on February 8, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.