Doctor profile · Federal record

Dr. Cassandra Calabrese, DO

Rheumatology Physician (CMS: Rheumatology) · Cleveland, OH

  • NPI 1548550007
  • Accepts Medicare
  • 15 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9500 Euclid Ave, Cleveland Clinic Graduate Education Office/Na23
Cleveland, OH 441950001
(216) 444-5690
Mailing address
2298 Coventry RD
Cleveland Heights, OH 441183547

Credentials & registration

NPPES · NUCC
NPI registered
April 2011 — 15 yrs on file
Profile last updated
December 10, 2018
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207RR0500X — NUCC code
State license (1)
Ohio #34.011331

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548550007. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
166
Distinct HCPCS
5
Medicare allowed
$17,846
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 67 50 $93
99213 Established patient office or other outpatient visit, 20-29 minutes 33 26 $62
99215 Established patient office or other outpatient visit, 40-54 minutes 29 26 $138
99205 New patient office or other outpatient visit, 60-74 minutes 20 20 $168
99204 New patient office or other outpatient visit, 45-59 minutes 17 17 $129

In context: peer comparison

Among 28 peers in this city , average services per provider: 92. This provider delivers 1.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$95
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Janssen Biotech, Inc. 1 $94.99

By nature of payment

Education
$95

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
837
Patients
115
Total drug cost
$1,199,675
Drug Type Claims Patients Total cost
Prednisone Generic 242 58 $2,190
Hydroxychloroquine Sulfate Generic 160 34 $7,470
Methotrexate (Methotrexate Sodium) Brand 120 23 $2,947
Rinvoq (Upadacitinib) Brand 53 0 $311,674
Leflunomide Generic 42 0 $3,350
Humira(Cf) Pen (Adalimumab) Brand 38 0 $286,626
Enbrel Sureclick (Etanercept) Brand 30 0 $215,559
Actemra Actpen (Tocilizumab) Brand 25 0 $82,894
Allopurinol Generic 22 0 $403
Colchicine Generic 20 0 $1,750

Frequently asked questions

Auto-generated from federal data
What is Dr. Cassandra Calabrese's medical specialty?
Dr. Cassandra Calabrese practices Rheumatology Physician in Cleveland, OH.
Where does Dr. Cassandra Calabrese practice?
Dr. Cassandra Calabrese practices at 9500 Euclid Ave, Cleveland, OH 441950001. Office phone: 2164445690.
What is Dr. Cassandra Calabrese's NPI?
Dr. Cassandra Calabrese's National Provider Identifier (NPI) is 1548550007, issued by NPPES.
Does Dr. Cassandra Calabrese accept Medicare assignment?
Yes. Dr. Cassandra Calabrese accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cassandra Calabrese commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.