SARAH D HAESSLER MD
NPI 1356446140
Internal Medicine - Infectious Disease in Springfield, MA

Q: What is Sarah Haessler's NPI number?

The NPI number for Sarah Haessler is 1356446140. It was assigned to this individual provider in the NPPES registry on September 14, 2006.

Q: What is Sarah Haessler's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Q: When was this NPI record last updated?

The NPPES record for Sarah Haessler was last updated on January 5, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since September 14, 2006PECOS EnrolledAccepts Medicare Assignment

3300 MAIN ST, 3RD FLOOR SUITE C&D, SPRINGFIELD, MA 01107(413) 794-7394(413) 794-7136 Get Directions Write a Review

NPPES record last updated: January 5, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Sarah D Haessler Md NPPES

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

SARAH D HAESSLER MD (NPI 1356446140) is an individual infectious disease provider in Springfield, Massachusetts, licensed in Massachusetts (224421) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Springfield, and is a graduate of George Washington University School Of Medicine (1999).

NPPES Registry Identity

NPI1356446140

Entity TypeIndividualFemale

Primary Taxonomy207RI0200X

Provider Legal NameSARAH D HAESSLERCredential: MD

Location Address3300 MAIN ST, 3RD FLOOR SUITE C&DSpringfield, MA 01107-1112

Mailing Address280 Chestnut St, 2nd FloorSpringfield, MA 01199-1001 · (413) 794-5700 · Fax (413) 794-1629

Phone(413) 794-7394

Fax(413) 794-7136

Sole ProprietorNo

Medical School CMSGeorge Washington University School Of MedicineGraduated 1999

Enumeration DateSeptember 14, 2006

Last NPPES UpdateJanuary 5, 2018

✔ NPI 1356446140 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RI0200X

License✔ Licensed in MA · 224421

Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

3300 MAIN ST, Springfield, MA 01107

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Secondary Practice Location 1

Location 13300 Main St, 3rd floor Suite C&DSpringfield, MA 01107-1112 · Phone (413) 794-7394 · Fax (413) 794-7136

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

Sarah D Haessler 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 ID3072549872

PECOS Enrollment IDI20050713000410

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 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.

JOANNE JACKSON NP

Nurse Practitioner (Adult Health)

3300 MAIN ST, 2ND FLOOR, SUITE A
SPRINGFIELD, MA 01107

Hampden County (413) 794-2273

ALANNA SERVANT PA-C

Physician Assistant (Medical)

3300 MAIN ST, SUITE 4D
SPRINGFIELD, MA 01107

Hampden County (413) 794-8336

AUDREY G PSALTIS CNM

Advanced Practice Midwife

3300 MAIN ST, SUITE 4D
SPRINGFIELD, MA 01107

Hampden County (413) 794-8336

BARBARA W GRAVES CNM

Advanced Practice Midwife

3300 MAIN ST, SUTIE 4-D
SPRINGFIELD, MA 01107

Hampden County (413) 794-8336

MUSAB MEDENI ZORLU MD

Psychiatry & Neurology (Neurology)

3300 MAIN ST
SPRINGFIELD, MA 01107

Hampden County (413) 794-5600

MICHELLE F RAPPOLD CNM

Advanced Practice Midwife

3300 MAIN ST
SPRINGFIELD, MA 01107

Hampden County (413) 794-8336

DR. DAVID R. KATTAN MD, MPH

Obstetrics & Gynecology

3300 MAIN ST, 4TH FL, STE D
SPRINGFIELD, MA 01107

Hampden County (413) 794-7045

ANASTASIA SMITH CNM

Advanced Practice Midwife

3300 MAIN ST
SPRINGFIELD, MA 01107

Hampden County (413) 794-7045

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 Sarah Haessler's NPI number?

The NPI number for Sarah Haessler is 1356446140. It was assigned to this individual provider in the NPPES registry on September 14, 2006.

Where is Sarah Haessler located?

Sarah Haessler practices at 3300 Main St 3rd Floor Suite C&d, Springfield, MA 01107. The listed phone number is (413) 794-7394.

What is Sarah Haessler's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Sarah Haessler enrolled in Medicare?

Yes. Sarah Haessler 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.

When was this NPI record last updated?

The NPPES record for Sarah Haessler was last updated on January 5, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.