ELSA VELAZQUEZ-MCGUIRK MD
NPI 1043206527
Pathology - Anatomic Pathology & Clinical Pathology in Needham, MA

Q: What is Elsa Velazquez-mcguirk's NPI number?

The NPI number for Elsa Velazquez-mcguirk is 1043206527. It was assigned to this individual provider in the NPPES registry on September 21, 2005.

Q: What is Elsa Velazquez-mcguirk's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Active since September 21, 2005PECOS EnrolledAccepts Medicare Assignment

15 CRAWFORD ST STE 100, NEEDHAM, MA 02494(617) 969-4100(617) 969-3393 Get Directions Write a Review

NPPES record last updated: June 1, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 1, 2021, Mar 21, 2018 (2 updates tracked since 2018).

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About Elsa Velazquez-mcguirk Md NPPES

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

ELSA VELAZQUEZ-MCGUIRK MD (NPI 1043206527) is an individual anatomic pathology & clinical pathology provider in Needham, Massachusetts, licensed in Massachusetts (229776) and active in the NPI registry since September 2005. She is enrolled in Medicare PECOS, is affiliated with Massachusetts General Hospital, and is a graduate of Other (1989).

NPPES Registry Identity

NPI1043206527

Entity TypeIndividualFemale

Primary Taxonomy207ZP0102X

Provider Legal NameELSA VELAZQUEZ-MCGUIRKCredential: MD

Location Address15 CRAWFORD ST STE 100Needham, MA 02494-2618

Mailing Address27 Frontier DrWalpole, MA 02081-5010 · (917) 837-8445

Phone(617) 969-4100

Fax(617) 969-3393

Sole ProprietorNo

Medical School CMSOtherGraduated 1989

Enumeration DateSeptember 21, 2005

Last NPPES UpdateJune 1, 20212 updates tracked since enumeration

NPPES CertifiedJune 1, 2021

✔ NPI 1043206527 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0102X

License✔ Licensed in MA · 229776

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 ListedDermatology · DermatopathologyTaxonomy 207ND0900X · License 001708 (NY)

Also ListedPathology · DermatopathologyTaxonomy 207ZD0900X · License 229776 (MA)

15 CRAWFORD ST STE 100, Needham, MA 02494

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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 and accepts Medicare assignment

Elsa Velazquez-mcguirk Md 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 ID6002882263

PECOS Enrollment IDI20061116000260

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.

Areas of Expertise CMS Part B claims 9

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.

4,448 services3,028 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.

257 services122 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.

225 services203 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.

171 services132 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.

115 services107 patients

Antibody evaluation, each additional single antibody stain procedure 88350

An antibody evaluation involves testing a sample of your body fluid (like blood) to identify specific antibodies. Each additional single antibody stain procedure is a separate test for another specific antibody. This helps in diagnosing various health conditions by understanding your body's immune response.

114 services30 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Massachusetts General Hospital

Acute Care Hospitals · Boston, MA

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number220071

Location55 Fruit StreetBoston, MA 02114 · Suffolk County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02494 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.

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Other Providers at the Same Location NPPES 9

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

DR. LALEH MONTASER KOUHSARI M.D.

Pathology (Anatomic Pathology)

15 CRAWFORD ST STE 100
NEEDHAM HEIGHTS, MA 02494

Norfolk County (866) 588-3280

DR. MARY ALDRENE TAN M.D.

Pathology (Dermatopathology)