Doctor profile · Federal record

Dr. Robert Nydza, D.O.

Emergency Medicine Physician (CMS: Emergency Medicine) · Saint Joseph, MI

  • NPI 1164782025
  • Accepts Medicare
  • 18 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1234 Napier Ave
Saint Joseph, MI 490852112
(269) 982-4941

Credentials & registration

NPPES · NUCC
NPI registered
May 2012 — 14 yrs on file
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Michigan #5315054697

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164782025. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
310
Distinct HCPCS
4
Medicare allowed
$37,326
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 153 129 $170
99284 Emergency department visit with moderate level of medical decision making 83 75 $116
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 55 44 $8
99283 Emergency department visit with low level of medical decision making 19 19 $69

In context: peer comparison

Among 20 peers in this city , average services per provider: 96. This provider delivers 3.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
53
Patients
52
Total drug cost
$345
Drug Type Claims Patients Total cost
Cephalexin Generic 15 14 $160
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 13 13 $39
Prednisone Generic 13 13 $25
Ondansetron Odt (Ondansetron) Brand 12 12 $121

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Nydza's medical specialty?
Dr. Robert Nydza practices Emergency Medicine Physician in Saint Joseph, MI.
Where does Dr. Robert Nydza practice?
Dr. Robert Nydza practices at 1234 Napier Ave, Saint Joseph, MI 490852112. Office phone: 2699824941.
What is Dr. Robert Nydza's NPI?
Dr. Robert Nydza's National Provider Identifier (NPI) is 1164782025, issued by NPPES.
Does Dr. Robert Nydza accept Medicare assignment?
Yes. Dr. Robert Nydza accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Nydza 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); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.