Doctor profile · Federal record

Dr. Sarah Fantus, M.D.

Rheumatology Physician (CMS: Rheumatology) · Rheumatology Physician · Kansas City, MO

  • NPI 1437577285
  • Accepts Medicare
  • MIPS 87.6 / 100 · 2023
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
4440 Broadway Blvd
Kansas City, MO 641113315
(816) 531-0930
fax (816) 753-2671
Additional location
2160 S 1St Ave
Maywood, IL 601533328
(708) 202-2707
fax (708) 202-7359
Additional location
251 East Huron Street, Galter Suite 3-150
Chicago, IL 60611
(312) 926-6895
Show 1 more location
Additional location
17795 W 106Th St Ste 102
Olathe, KS 660613155
(816) 531-1918

Credentials & registration

NPPES · NUCC
NPI registered
March 2014 — 12 yrs on file
Profile last updated
June 12, 2023
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
207RR0500X — NUCC code
State licenses (2)
Illinois #036142713 · Illinois #125065625

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437577285. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
8,645
Distinct HCPCS
10
Medicare allowed
$348,917
HCPCS Description Services Patients Avg allowed
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) 5,150 23 $42
J1745 Injection, infliximab, excludes biosimilar, 10 mg 1,280 18 $32
99214 Established patient office or other outpatient visit, 30-39 minutes 283 140 $121
36415 Insertion of needle into vein for collection of blood sample 222 124 $4
96372 Injection of drug or substance under skin or into muscle 212 46 $14
86140 Measurement c-reactive protein for detection of infection or inflammation 155 107 $5
96413 Administration of chemotherapy into vein, 1 hour or less 150 59 $124
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 149 83 $8
85651 Red blood cell sedimentation rate, to detect inflammation, non-automated 127 93 $4
J1040 Injection, methylprednisolone acetate, 80 mg 103 38 $12

In context: peer comparison

Among 6 peers in this city , average services per provider: 3,614. This provider delivers 2.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
681
Patients
222
Total drug cost
$96,935
Drug Type Claims Patients Total cost
Prednisone Generic 142 54 $1,117
Hydroxychloroquine Sulfate Generic 132 55 $8,878
Methotrexate (Methotrexate Sodium) Brand 86 40 $3,859
Celecoxib Generic 59 19 $1,388
Leflunomide Generic 46 16 $2,129
Methylprednisolone Generic 41 24 $646
Tramadol Hcl Generic 34 0 $285
Gabapentin Generic 29 0 $245
Alendronate Sodium Generic 23 0 $299
Sulfasalazine Generic 23 14 $869

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sarah Fantus's medical specialty?
Dr. Sarah Fantus practices Rheumatology Physician in Kansas City, MO.
Where does Dr. Sarah Fantus practice?
Dr. Sarah Fantus practices at 4440 Broadway Blvd, Kansas City, MO 641113315. Office phone: 8165310930.
What is Dr. Sarah Fantus's NPI?
Dr. Sarah Fantus's National Provider Identifier (NPI) is 1437577285, issued by NPPES.
Does Dr. Sarah Fantus accept Medicare assignment?
Yes. Dr. Sarah Fantus accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sarah Fantus commonly perform?
Top Medicare-reported procedures in 2023: 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) (HCPCS J0129); Injection, infliximab, excludes biosimilar, 10 mg (HCPCS J1745); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.