Doctor profile · Federal record

Dr. Jennifer McCallum, M.D.

Rheumatology Physician (CMS: Rheumatology) · Little Rock, AR

  • NPI 1760695944
  • Accepts Medicare
  • 19 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10001 Lile Drive
Little Rock, AR 722056217
(501) 227-8000
fax (501) 221-5854
Mailing address
10001 Lile Dr
Little Rock, AR 722056217

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
April 17, 2019
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207RR0500X — NUCC code
State license (1)
Arkansas #E-5172
Medicaid
AR #164803001

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1760695944. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
6,943
Distinct HCPCS
10
Medicare allowed
$191,821
HCPCS Description Services Patients Avg allowed
J1745 Injection, infliximab, excludes biosimilar, 10 mg 3,150 11 $33
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 391 164 $8
36415 Insertion of needle into vein for collection of blood sample 390 165 $8
85652 Red blood cell sedimentation rate, to detect inflammation, automated 388 161 $3
84460 Liver enzyme (sgpt), level 384 162 $5
84450 Liver enzyme (sgot), level 383 162 $5
86140 Measurement c-reactive protein for detection of infection or inflammation 383 162 $5
82565 Blood creatinine level 378 162 $5
99214 Established patient office or other outpatient visit, 30-39 minutes 354 155 $115
96413 Administration of chemotherapy into vein, 1 hour or less 162 24 $111

In context: peer comparison

Among 9 peers in Little Rock Rheumatology Physician, average services per provider: 2,464. This provider delivers 2.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$410
Transactions
22
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 10 $156.32
Abbvie INC. 4 $98.07
Amgen INC. 5 $91.22
E.R. Squibb & Sons, L.L.C. 2 $46.48
Pfizer INC. 1 $18.34

By nature of payment

Food and Beverage
$410

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,698
Patients
294
Total drug cost
$366,758
Drug Type Claims Patients Total cost
Hydroxychloroquine Sulfate Generic 456 96 $25,781
Methotrexate (Methotrexate Sodium) Brand 334 52 $8,498
Prednisone Generic 257 54 $2,560
Leflunomide Generic 92 17 $3,371
Tramadol Hcl Generic 75 21 $580
Gabapentin Generic 66 15 $2,373
Sulfasalazine Generic 57 14 $1,186
Meloxicam Generic 56 14 $477
Duloxetine Hcl Generic 51 0 $982
Celecoxib Generic 50 11 $2,132

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer McCallum's medical specialty?
Dr. Jennifer McCallum practices Rheumatology Physician in Little Rock, AR.
Where does Dr. Jennifer McCallum practice?
Dr. Jennifer McCallum practices at 10001 Lile Drive, Little Rock, AR 722056217. Office phone: 5012278000.
What is Dr. Jennifer McCallum's NPI?
Dr. Jennifer McCallum's National Provider Identifier (NPI) is 1760695944, issued by NPPES.
Does Dr. Jennifer McCallum accept Medicare assignment?
Yes. Dr. Jennifer McCallum accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer McCallum commonly perform?
Top Medicare-reported procedures in 2023: Injection, infliximab, excludes biosimilar, 10 mg (HCPCS J1745); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.