Doctor profile · Federal record

Dr. Nicholas Oldham

Audiologist (CMS: Qualified Audiologist) · Harrisburg, IL

  • NPI 1417245606
  • Accepts Medicare
  • MIPS 90.0 / 100 · 2023
  • 15 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1220 E Sloan St
Harrisburg, IL 629462716
(618) 253-3277
fax (618) 253-8060

Credentials & registration

NPPES · NUCC
NPI registered
July 2011 — 15 yrs on file
Profile last updated
May 1, 2014
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
231H00000X — NUCC code
State license (1)
Illinois #147001391

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417245606. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
196
Distinct HCPCS
4
Medicare allowed
$4,795
HCPCS Description Services Patients Avg allowed
92557 Comprehensive hearing and speech recognition test 79 78 $35
92567 Test to assess middle ear function 79 78 $16
92557 Comprehensive hearing and speech recognition test 19 19 $30
92567 Test to assess middle ear function 19 19 $10

In context: peer comparison

Among 1 peers in Harrisburg Audiologist, average services per provider: 49. This provider delivers 4.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Nicholas Oldham's medical specialty?
Dr. Nicholas Oldham practices Audiologist in Harrisburg, IL.
Where does Dr. Nicholas Oldham practice?
Dr. Nicholas Oldham practices at 1220 E Sloan St, Harrisburg, IL 629462716. Office phone: 6182533277.
What is Dr. Nicholas Oldham's NPI?
Dr. Nicholas Oldham's National Provider Identifier (NPI) is 1417245606, issued by NPPES.
Does Dr. Nicholas Oldham accept Medicare assignment?
Yes. Dr. Nicholas Oldham accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicholas Oldham commonly perform?
Top Medicare-reported procedures in 2023: Comprehensive hearing and speech recognition test (HCPCS 92557); Test to assess middle ear function (HCPCS 92567); Comprehensive hearing and speech recognition test (HCPCS 92557). Source: CMS Medicare Physician & Other Practitioners file.