Doctor profile · Federal record

Dr. Oscar Anton, MD

Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Rockford, IL

  • NPI 1700089729
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 31 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1340 Charles St
Rockford, IL 61104
(779) 696-1900
Mailing address
Po Box 78866
Milwaukee, WI 532788866

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
February 18, 2021
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207X00000X — NUCC code
State license (1)
Illinois #036118081

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1700089729. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
470
Distinct HCPCS
7
Medicare allowed
$20,114
HCPCS Description Services Patients Avg allowed
20610 Aspiration and/or injection of fluid from large joint 187 98 $53
73562 X-ray of knee, 3 views 74 61 $9
73560 X-ray of knee, 1-2 views 69 37 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 68 53 $63
99203 New patient office or other outpatient visit, 30-44 minutes 33 33 $82
99212 Established patient office or other outpatient visit, 10-19 minutes 26 22 $34
99214 Established patient office or other outpatient visit, 30-39 minutes 13 13 $85

In context: peer comparison

Among 10 peers in Rockford Orthopaedic Surgery Physician, average services per provider: 137. This provider delivers 3.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
183
Patients
112
Total drug cost
$1,596
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 59 33 $858
Methylprednisolone Generic 45 40 $369
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 26 24 $118
Amoxicillin Generic 25 15 $34
Ibuprofen Generic 15 0 $82
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 13 0 $136

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Oscar Anton's medical specialty?
Dr. Oscar Anton practices Orthopaedic Surgery Physician in Rockford, IL.
Where does Dr. Oscar Anton practice?
Dr. Oscar Anton practices at 1340 Charles St, Rockford, IL 61104. Office phone: 7796961900.
What is Dr. Oscar Anton's NPI?
Dr. Oscar Anton's National Provider Identifier (NPI) is 1700089729, issued by NPPES.
Does Dr. Oscar Anton accept Medicare assignment?
Yes. Dr. Oscar Anton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Oscar Anton commonly perform?
Top Medicare-reported procedures in 2023: Aspiration and/or injection of fluid from large joint (HCPCS 20610); X-ray of knee, 3 views (HCPCS 73562); X-ray of knee, 1-2 views (HCPCS 73560). Source: CMS Medicare Physician & Other Practitioners file.