Doctor profile · Federal record

Dr. Cassandra Orr, PA-C

Physician Assistant · Physician Assistant · Muskegon, MI

  • NPI 1477083665
  • Accepts Medicare
  • 9 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1500 E Sherman Blvd
Muskegon, MI 494441849
(616) 710-4090
Additional location
1701 N Senate Blvd
Indianapolis, IN 462021239
(317) 962-0582
fax (317) 962-2082
Mailing address
3056 E Apple Ave
Muskegon, MI 494424506

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Profile last updated
April 30, 2024
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363A00000X — NUCC code
State licenses (2)
Michigan #5601008261 · Indiana #10004365A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477083665. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
119
Distinct HCPCS
3
Medicare allowed
$12,245
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 66 59 $101
99285 Emergency department visit with high level of medical decision making 28 28 $147
99283 Emergency department visit with low level of medical decision making 25 23 $60

In context: peer comparison

Among 49 peers in Muskegon Physician Assistant, average services per provider: 47. This provider delivers 2.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
31
Patients
31
Total drug cost
$261
Drug Type Claims Patients Total cost
Cephalexin Generic 16 16 $118
Ondansetron Odt (Ondansetron) Brand 15 15 $143

Frequently asked questions

Auto-generated from federal data
What is Dr. Cassandra Orr's medical specialty?
Dr. Cassandra Orr practices Physician Assistant in Muskegon, MI.
Where does Dr. Cassandra Orr practice?
Dr. Cassandra Orr practices at 1500 E Sherman Blvd, Muskegon, MI 494441849. Office phone: 6167104090.
What is Dr. Cassandra Orr's NPI?
Dr. Cassandra Orr's National Provider Identifier (NPI) is 1477083665, issued by NPPES.
Does Dr. Cassandra Orr accept Medicare assignment?
Yes. Dr. Cassandra Orr accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cassandra Orr commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.