Doctor profile · Federal record

Dr. William Schultz, D.O.

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

  • NPI 1801329164
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
321 E Harris St
Charlotte, MI 488131629
(517) 543-1050
Additional location
36475 Five Mile RD
Livonia, MI 481541971
(734) 655-4800
fax (734) 655-2911
Mailing address
36475 Five Mile RD
Livonia, MI 481541971

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
June 16, 2021
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Michigan #5101025333

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801329164. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
246
Distinct HCPCS
4
Medicare allowed
$37,351
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 143 141 $172
99284 Emergency department visit with moderate level of medical decision making 59 58 $118
99291 Critical care, first 30-74 minutes 27 27 $207
93042 Electrocardiogram (ecg) 1 to 3 leads with review by physician only 17 17 $7

In context: peer comparison

Among 2 peers in Charlotte Emergency Medicine Physician, average services per provider: 75. This provider delivers 3.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
83
Patients
81
Total drug cost
$496
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 27 26 $65
Cephalexin Generic 25 24 $142
Ondansetron Odt (Ondansetron) Brand 18 18 $268
Prednisone Generic 13 13 $21

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. William Schultz's medical specialty?
Dr. William Schultz practices Emergency Medicine Physician in Charlotte, MI.
Where does Dr. William Schultz practice?
Dr. William Schultz practices at 321 E Harris St, Charlotte, MI 488131629. Office phone: 5175431050.
What is Dr. William Schultz's NPI?
Dr. William Schultz's National Provider Identifier (NPI) is 1801329164, issued by NPPES.
Does Dr. William Schultz accept Medicare assignment?
Yes. Dr. William Schultz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Schultz 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); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.