npidexNPI registry + Medicare data

JOHN HAMILTON, MD

Orthopaedic Surgery Physician · MARSHALLTOWN, IA

Individual Active NPI 1982720231

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20243952,511$545,792$191,256$145,375
20234372,493$494,188$181,956$141,015
20224633,308$572,094$213,263$162,735

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
J3301Injection, triamcinolone acetonide, not otherwise specified, 10 mg1,280$1$1
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more217$83$61
99212Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more147$52$36
99203New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more135$100$72
20610Aspiration and/or injection of fluid from large joint135$63$46
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more63$118$82
Q4010Cast supplies, short arm cast, adult (11 years +), fiberglass27$23$18
20600Aspiration and/or injection of fluid from small joint27$50$38
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more25$154$89
27447Replacement of knee joint, both sides of knee19$1,137$903
29827Repair of shoulder rotator cuff using an endoscope18$957$752
29823Removal of extensive shoulder joint tissue using an endoscope18$136$108

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Orthopaedic Surgery Physician207X00000X✓48358IA
Orthopaedic Surgery Physician207X00000X53573MN
Orthopaedic Surgery Physician207X00000X57-012100OH
Orthopaedic Surgery Physician207X00000X69507WI

Medicare eligibility

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

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