ANETA B RAFALOWSKI M.D.
NPI 1902118144
Pathology - Anatomic Pathology & Clinical Pathology in Springfield, MA

Active since July 03, 2010PECOS EnrolledAccepts Medicare Assignment
759 CHESTNUT ST, D1170, SPRINGFIELD, MA 01107(413) 794-4500(413) 794-3195 Get Directions Write a Review

NPPES record last updated: April 21, 2017. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 21, 2017, Feb 26, 2016 (2 updates tracked since 2016).

About Aneta B Rafalowski M.d. NPPES

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

ANETA B RAFALOWSKI M.D. (NPI 1902118144) is an individual anatomic pathology & clinical pathology provider in Springfield, Massachusetts, licensed in Massachusetts (267636) and active in the NPI registry since July 2010. She is enrolled in Medicare PECOS, is affiliated with Umass Memorial Health - Harrington Hospital, and is a graduate of Other (2009).

NPPES Registry Identity

NPI1902118144
Entity TypeIndividualFemale
Primary Taxonomy207ZP0102X
Provider Legal NameANETA B RAFALOWSKICredential: M.D.
Location Address759 CHESTNUT ST, D1170Springfield, MA 01107-1619
Mailing Address759 Chestnut StSpringfield, MA 01199-1001 · (413) 794-5700
Fax(413) 794-3195
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateJuly 3, 2010
Last NPPES UpdateApril 21, 20172 updates tracked since enumeration
✔ NPI 1902118144 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
License✔ Licensed in MA · 267636
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.
759 CHESTNUT ST, Springfield, MA 01107

Accepted 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

Aneta B Rafalowski 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 ID9638482540
PECOS Enrollment IDI20160816002898, I20190610000410
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

3

Medicare enrollment records show Aneta Rafalowski reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

General Acute Care Hospital
575 BEECH ST
Holyoke, MA 01040
  • Reassigned Medicare billing, Massachusetts enrollment
  • 241 clinicians in this Medicare group
Anatomic Pathology & Clinical Pathology
71 HAYNES ST
Manchester, CT 06040
  • Reassigned Medicare billing, Connecticut and Massachusetts enrollments
  • 21 clinicians in this Medicare group
Gastroenterology
85 SEYMOUR ST, 1000
Hartford, CT 06106
  • Reassigned Medicare billing, Connecticut enrollment
  • 417 clinicians in this Medicare group

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 20

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.
569 services276 patients
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.
415 services151 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.
216 services98 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.
142 services106 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.
130 services43 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.
72 services22 patients

Hospital Affiliations CMS Care Compare 2

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

Umass Memorial Health - Harrington Hospital

Acute Care Hospitals · Southbridge, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220019
Location100 South StreetSouthbridge, MA 01550 · Worcester County
Emergency services

Holyoke Medical Center

Acute Care Hospitals · Holyoke, MA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220024
Location575 Beech StreetHolyoke, MA 01040 · Hampden County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01107 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
$134.47 typical visit price
range $58.86 – $177.36
Typical copayment $33.61 (range $14.71 – $44.34)
Most-billed visit code 99204
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
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.

Internal Medicine
759 CHESTNUT ST
SPRINGFIELD, MA 01107
Internal Medicine
759 CHESTNUT ST
SPRINGFIELD, MA 01107
Internal Medicine
759 CHESTNUT ST
SPRINGFIELD, MA 01107
Internal Medicine
759 CHESTNUT ST
SPRINGFIELD, MA 01107
Pediatrics (Pediatric Critical Care Medicine)
759 CHESTNUT ST
SPRINGFIELD, MA 01107
Internal Medicine
759 CHESTNUT ST
SPRINGFIELD, MA 01107
Internal Medicine
759 CHESTNUT ST
SPRINGFIELD, MA 01107
Emergency Medicine
759 CHESTNUT ST
SPRINGFIELD, MA 01107

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 Aneta Rafalowski's NPI number?

The NPI number for Aneta Rafalowski is 1902118144. It was assigned to this individual provider in the NPPES registry on July 3, 2010.

Where is Aneta Rafalowski located?

Aneta Rafalowski practices at 759 Chestnut St D1170, Springfield, MA 01107. The listed phone number is (413) 794-4500.

What is Aneta Rafalowski's specialty?

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

Is Aneta Rafalowski enrolled in Medicare?

Yes. Aneta Rafalowski 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 Aneta Rafalowski's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Aneta Rafalowski reassigns Medicare benefits to 3 organizations: Holyoke Medical Center, Inc. (Holyoke, MA), Eastern Connecticut Pathology Consultants, PC (Manchester, CT) and Connecticut Gi PLLC (Hartford, 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 Aneta Rafalowski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Aneta Rafalowski accept?

Health plans from Taro Health list Aneta Rafalowski 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.

Is Aneta Rafalowski affiliated with any hospitals?

According to CMS data, Aneta Rafalowski is affiliated with Umass Memorial Health - Harrington Hospital and Holyoke Medical Center.

When was this NPI record last updated?

The NPPES record for Aneta Rafalowski was last updated on April 21, 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.