Doctor profile · Federal record

Dr. Ezinma Ezealah, MD

Rheumatology Physician (CMS: Rheumatology) · Non-Pharmacy Dispensing Site · Allergy Physician · Greenville, SC

  • NPI 1588866479
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 18 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2104A Woodruff RD
Greenville, SC 296075941
(864) 336-2323
fax (864) 236-4222

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
February 7, 2026
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207RR0500X — NUCC code
State license (1)
South Carolina #MD37517

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588866479. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
126,519
Distinct HCPCS
10
Medicare allowed
$1,818,961
HCPCS Description Services Patients Avg allowed
J0717 Injection, certolizumab pegol, 1 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) 65,000 19 $5
J1602 Injection, golimumab, 1 mg, for intravenous use 18,755 26 $12
J3111 Injection, romosozumab-aqqg, 1 mg 16,590 16 $10
J0129 Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) 16,050 25 $42
J0897 Injection, denosumab, 1 mg 6,840 69 $23
99214 Established patient office or other outpatient visit, 30-39 minutes 1,175 243 $118
96401 Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle 595 87 $66
96413 Administration of chemotherapy into vein, 1 hour or less 509 75 $115
36415 Insertion of needle into vein for collection of blood sample 384 69 $8
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 124 22 $1

In context: peer comparison

Among 6 peers in Greenville Rheumatology Physician, average services per provider: 3,538. This provider delivers 36× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,253
Transactions
44
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 9 $282.16
Amgen INC. 8 $188.16
Janssen Biotech, INC. 6 $134.35
Genzyme Corporation 1 $121.60
AstraZeneca Pharmaceuticals Lp 3 $103.61
GlaxoSmithKline, LLC. 3 $96.83
Pfizer INC. 3 $67.51
Ani Pharmaceuticals, INC. 2 $51.06
Organon LLC 2 $50.07
Alexion Pharmaceuticals, INC. 2 $39.57
Ucb, INC. 1 $25.89
Celgene Corporation 1 $22.59
Kiniksa Pharmaceuticals International, Plc 1 $20.01
Scilex Pharmaceuticals INC. 1 $17.97
Sobi, INC 1 $15.76

By nature of payment

Food and Beverage
$1,253

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,624
Patients
567
Total drug cost
$218,342
Drug Type Claims Patients Total cost
Prednisone Generic 294 101 $2,548
Methylprednisolone Generic 267 116 $2,723
Hydroxychloroquine Sulfate Generic 219 84 $15,009
Methotrexate (Methotrexate Sodium) Brand 174 54 $5,968
Tramadol Hcl Generic 167 38 $1,296
Celecoxib Generic 142 54 $10,080
Diclofenac Sodium Generic 60 20 $3,285
Leucovorin Calcium Generic 57 20 $596
Leflunomide Generic 56 25 $4,000
Sulfasalazine Generic 47 19 $1,462

Frequently asked questions

Auto-generated from federal data
What is Dr. Ezinma Ezealah's medical specialty?
Dr. Ezinma Ezealah practices Rheumatology Physician in Greenville, SC.
Where does Dr. Ezinma Ezealah practice?
Dr. Ezinma Ezealah practices at 2104A Woodruff RD, Greenville, SC 296075941. Office phone: 8643362323.
What is Dr. Ezinma Ezealah's NPI?
Dr. Ezinma Ezealah's National Provider Identifier (NPI) is 1588866479, issued by NPPES.
Does Dr. Ezinma Ezealah accept Medicare assignment?
Yes. Dr. Ezinma Ezealah accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ezinma Ezealah commonly perform?
Top Medicare-reported procedures in 2023: Injection, certolizumab pegol, 1 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) (HCPCS J0717); Injection, golimumab, 1 mg, for intravenous use (HCPCS J1602); Injection, romosozumab-aqqg, 1 mg (HCPCS J3111). Source: CMS Medicare Physician & Other Practitioners file.