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ZACHARY C. DEMMA MD
NPI 1093247918
Emergency Medicine in Palmer, MA

Active since March 30, 2017PECOS EnrolledAccepts Medicare Assignment
40 WRIGHT ST, PALMER, MA 01069(413) 284-5308(413) 284-5413 Get Directions Write a Review

NPPES record last updated: October 29, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 14, 2020, Sep 22, 2020, May 5, 2020 and 1 more (4 updates tracked since 2017).

About Zachary C. Demma Md NPPES

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

ZACHARY C. DEMMA MD (NPI 1093247918) is an individual emergency medicine provider in Palmer, Massachusetts, licensed in Massachusetts (282502) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, is affiliated with Cape Cod Hospital, and is a graduate of University Of Massachusetts Medical School (2017).

NPPES Registry Identity

NPI1093247918
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameZACHARY C. DEMMACredential: MD
Location Address40 WRIGHT STPalmer, MA 01069-1138
Mailing Address280 Chestnut St Fl 2Springfield, MA 01199-1001 · (413) 794-5700
Phone(413) 284-5308
Fax(413) 284-5413
Sole ProprietorNo
Medical School CMSUniversity Of Massachusetts Medical SchoolGraduated 2017
Enumeration DateMarch 30, 2017
Last NPPES UpdateOctober 29, 20214 updates tracked since enumeration
NPPES CertifiedOctober 29, 2021
✔ NPI 1093247918 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 · 282502
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.
40 WRIGHT ST, Palmer, MA 01069
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Other Identifiers 1

Medicaid110124826AMA

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 C. Demma 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 ID3173896131
PECOS Enrollment IDI20200522002432
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 5

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.
206 services198 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.
124 services122 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.
73 services69 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
30 services30 patients
Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen 87635
This is a lab test that detects the presence of COVID-19 in your body. It uses a technique to amplify the virus's genetic material, either DNA or RNA, making it easier to identify. A positive result indicates an active infection.
14 services14 patients

Hospital Affiliations CMS Care Compare 2

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

Cape Cod Hospital

Acute Care Hospitals · Hyannis, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220012
Location27 Park StreetHyannis, MA 02601 · Barnstable County
Emergency services Birthing friendly

South Shore Hospital

Acute Care Hospitals · South Weymouth, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220100
Location55 Fogg RoadSouth Weymouth, MA 02190 · Norfolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01069 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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers15 claims15 services$69.68 avg. paid by Medicare
Portable gaseous oxygen system, rental; home compressor used to fill portable oxygen cylinders; includes portable containers, regulator, flowmeter, humidifier, cannula or mask, and tubing K0738
DME-Oxygen and Supplies · category DC000N
1 supplier12 claims12 services$35.57 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

LESLIE A DUBINSKY
Anesthesiology
40 WRIGHT ST
PALMER, MA 01069
Hampden County (413) 284-5276
DR. JILL LEVIN DO, MPH
Hospitalist
40 WRIGHT ST
PALMER, MA 01069
Hampden County (413) 283-8761
SACHIKO SOLT LICSW
Social Worker (Clinical)
40 WRIGHT ST, WING MEMORIAL HOSPITAL GRISWOLD CENTER
PALMER, MA 01069
Hampden County (413) 284-5285
DR. JOHN P REHEIS MD
Urology
40 WRIGHT ST
PALMER, MA 01069
Hampden County (413) 284-5400
OSCAR A. MARTINEZ D.O.
Obstetrics & Gynecology
40 WRIGHT ST
PALMER, MA 01069
Hampden County (413) 967-2040
DHANESH DOOKHRAN M.D.
Hospitalist
40 WRIGHT ST
PALMER, MA 01069
Hampden County (413) 284-8761
DR. SCOTT A SIEGE M.D.
Pediatrics
40 WRIGHT ST
PALMER, MA 01069
Hampden County (413) 967-2040
CAROL A COTE R.D.
Dietitian, Registered
40 WRIGHT ST
PALMER, MA 01069
Hampden County (413) 283-7651

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 Demma's NPI number?

The NPI number for Zachary Demma is 1093247918. It was assigned to this individual provider in the NPPES registry on March 30, 2017.

Where is Zachary Demma located?

Zachary Demma practices at 40 Wright St, Palmer, MA 01069. The listed phone number is (413) 284-5308.

What is Zachary Demma's specialty?

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

Is Zachary Demma enrolled in Medicare?

Yes. Zachary Demma 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 Demma affiliated with any hospitals?

According to CMS data, Zachary Demma is affiliated with Cape Cod Hospital and South Shore Hospital.

When was this NPI record last updated?

The NPPES record for Zachary Demma was last updated on October 29, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.