Doctor profile · Federal record

Dr. Sancia Ferguson, M.D

Rheumatology Physician (CMS: Rheumatology) · Madison, WI

  • NPI 1497070601
  • Accepts Medicare
  • 16 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
345 W Washington Ave
Madison, WI 537032996
(608) 417-8300
fax (608) 417-8301
Mailing address
7974 Uw Health CT
Middleton, WI 535625531

Credentials & registration

NPPES · NUCC
NPI registered
March 2010 — 16 yrs on file
Profile last updated
January 25, 2021
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
207RR0500X — NUCC code
State license (1)
Wisconsin #72518

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497070601. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
139
Distinct HCPCS
3
Medicare allowed
$17,892
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 83 50 $133
99214 Established patient office or other outpatient visit, 30-39 minutes 30 27 $92
99205 New patient office or other outpatient visit, 60-74 minutes 26 26 $159

In context: peer comparison

Among 14 peers in this city , average services per provider: 118. This provider delivers 1.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
600
Patients
98
Total drug cost
$516,950
Drug Type Claims Patients Total cost
Prednisone Generic 135 38 $790
Hydroxychloroquine Sulfate Generic 116 35 $8,484
Methotrexate (Methotrexate Sodium) Brand 113 25 $2,832
Enbrel Sureclick (Etanercept) Brand 31 0 $223,662
Humira(Cf) Pen (Adalimumab) Brand 29 0 $217,567
Alendronate Sodium Generic 24 0 $253
Celecoxib Generic 22 0 $307
Azathioprine Generic 20 0 $1,907
Diclofenac Sodium Generic 20 0 $488
Leflunomide Generic 19 0 $1,286

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sancia Ferguson's medical specialty?
Dr. Sancia Ferguson practices Rheumatology Physician in Madison, WI.
Where does Dr. Sancia Ferguson practice?
Dr. Sancia Ferguson practices at 345 W Washington Ave, Madison, WI 537032996. Office phone: 6084178300.
What is Dr. Sancia Ferguson's NPI?
Dr. Sancia Ferguson's National Provider Identifier (NPI) is 1497070601, issued by NPPES.
Does Dr. Sancia Ferguson accept Medicare assignment?
Yes. Dr. Sancia Ferguson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sancia Ferguson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.