ZACHARY M TESTO M.D.
NPI 1326458944
Emergency Medicine in Springfield, MA

Active since May 05, 2014PECOS EnrolledAccepts Medicare Assignment
759 CHESTNUT ST, SPRINGFIELD, MA 01107(413) 794-3233(413) 794-9060 Get Directions Write a Review

NPPES record last updated: February 15, 2018. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Feb 15, 2018, Jul 13, 2017 (2 updates tracked since 2017).

About Zachary M Testo M.d. NPPES

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

ZACHARY M TESTO M.D. (NPI 1326458944) is an individual emergency medicine provider in Springfield, Massachusetts, licensed in Massachusetts (270320) and active in the NPI registry since May 2014. He is enrolled in Medicare PECOS, is affiliated with Baystate Medical Center, and is a graduate of Albany Medical College Of Union University (2014).

NPPES Registry Identity

NPI1326458944
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameZACHARY M TESTOCredential: M.D.
Location Address759 CHESTNUT STSpringfield, MA 01107-1619
Mailing Address280 Chestnut Street, 2nd FloorSpringfield, MA 01199-1001 · (413) 794-5700
Fax(413) 794-9060
Sole ProprietorNo
Medical School CMSAlbany Medical College Of Union UniversityGraduated 2014
Enumeration DateMay 5, 2014
Last NPPES UpdateFebruary 15, 20182 updates tracked since enumeration
NPI 1326458944 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in MA · 270320
Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

759 CHESTNUT ST, Springfield, MA 01107

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

Zachary M Testo 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 ID1153549407
PECOS Enrollment IDI20170705002950
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 3

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
101 services99 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
48 services48 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
35 services35 patients

Hospital Affiliations CMS Care Compare

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

Baystate Medical Center

Acute Care Hospitals · Springfield, MA
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220077
Location759 Chestnut StreetSpringfield, MA 01199 · Hampden County
Emergency services Birthing friendly

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
$90.70 typical visit price
range $58.86 – $177.36
Typical copayment $22.67 (range $14.71 – $44.34)
Most-billed visit code 99203
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.

Radiology (Diagnostic Radiology)
759 CHESTNUT ST, RADIOLOGY DEPARTMENT
SPRINGFIELD, MA 01107
Radiology (Diagnostic Radiology)
759 CHESTNUT ST, RADIOLOGY DEPARTMENT
SPRINGFIELD, MA 01107
Radiology (Diagnostic Radiology)
759 CHESTNUT ST, RADIOLOGY DEPARTMENT
SPRINGFIELD, MA 01107
Radiology (Diagnostic Radiology)
759 CHESTNUT ST, RADIOLOGY DEPARTMENT
SPRINGFIELD, MA 01107
Radiology (Diagnostic Radiology)
759 CHESTNUT ST, RADIOLOGY DEPARTMENT
SPRINGFIELD, MA 01107
Thoracic Surgery (Cardiothoracic Vascular Surgery)
759 CHESTNUT ST
SPRINGFIELD, MA 01107
Radiology (Diagnostic Radiology)
759 CHESTNUT ST, RADIOLOGY DEPARTMENT
SPRINGFIELD, MA 01107
Radiology (Diagnostic Radiology)
759 CHESTNUT ST, RADIOLOGY DEPARTMENT
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 Zachary Testo's NPI number?

The NPI number for Zachary Testo is 1326458944. It was assigned to this individual provider in the NPPES registry on May 5, 2014.

Where is Zachary Testo located?

Zachary Testo practices at 759 Chestnut St, Springfield, MA 01107. The listed phone number is (413) 794-3233.

What is Zachary Testo's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Zachary Testo enrolled in Medicare?

Yes. Zachary Testo 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.

Is Zachary Testo affiliated with any hospitals?

According to CMS data, Zachary Testo is affiliated with Baystate Medical Center.

When was this NPI record last updated?

The NPPES record for Zachary Testo was last updated on February 15, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.