npidexNPI registry + Medicare data

NICHOLAS CALLAHAN, MPH DMD MD

Oral & Maxillofacial Surgery (D.M.D.) · CHICAGO, IL

Individual Active NPI 1083920227

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
202479168$232,608$35,932$27,982
202396197$276,085$43,916$34,350
202270140$153,416$25,489$19,774

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99212Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more36$37$27
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more17$65$46
70486Ct scan of face without contrast16$41$31
99203New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more11$87$69

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Oral & Maxillofacial Surgery (D.M.D.)204E00000X✓036147058IL
Oral and Maxillofacial Surgery (Dentist)1223S0112X019031599IL
Oral and Maxillofacial Surgery (Dentist)1223S0112X021102880IL
Oral and Maxillofacial Surgery (Dentist)1223S0112X036147058IL
Oral & Maxillofacial Surgery (D.M.D.)204E00000X019031599IL
Oral & Maxillofacial Surgery (D.M.D.)204E00000X021002880IL

Medicare eligibility

Part B
Yes
DME
Yes
Home health
Yes
Power mobility
Yes
Hospice
Yes

Other Oral & Maxillofacial Surgery (D.M.D.) providers in Illinois

See all Oral & Maxillofacial Surgery (D.M.D.) providers in Illinois →

Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.