Doctor profile · Federal record

Dr. Dylan Maziur, DO

Emergency Medicine Physician (CMS: Emergency Medicine) · Student in an Organized Health Care Education/Training Program · Springfield, MA

  • NPI 1780144279
  • Accepts Medicare
  • 7 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Baystate Medical Center 759 Chestnut Street
Springfield, MA 011990001
(413) 794-0000

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
May 16, 2022
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Florida #OS18841

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780144279. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
440
Distinct HCPCS
4
Medicare allowed
$67,376
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 286 276 $178
99284 Emergency department visit with moderate level of medical decision making 112 110 $122
99283 Emergency department visit with low level of medical decision making 31 31 $73
99282 Emergency department visit with straightforward medical decision making 11 11 $42

In context: peer comparison

Among 39 peers in Springfield Emergency Medicine Physician, average services per provider: 85. This provider delivers 5.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
72
Patients
71
Total drug cost
$625
Drug Type Claims Patients Total cost
Ondansetron Odt (Ondansetron) Brand 29 28 $174
Cefdinir Generic 20 20 $355
Prednisone Generic 12 12 $39
Azithromycin Generic 11 11 $58

Frequently asked questions

Auto-generated from federal data
What is Dr. Dylan Maziur's medical specialty?
Dr. Dylan Maziur practices Emergency Medicine Physician in Springfield, MA.
Where does Dr. Dylan Maziur practice?
Dr. Dylan Maziur practices at Baystate Medical Center 759 Chestnut Street, Springfield, MA 011990001. Office phone: 4137940000.
What is Dr. Dylan Maziur's NPI?
Dr. Dylan Maziur's National Provider Identifier (NPI) is 1780144279, issued by NPPES.
Does Dr. Dylan Maziur accept Medicare assignment?
Yes. Dr. Dylan Maziur accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dylan Maziur commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.