npidexNPI registry + Medicare data

OLIVER CHEN, M.D.

Diagnostic Radiology Physician · HAGERSTOWN, MD

Individual Active NPI 1164654158

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20243,50049,526$1,925,690$657,694$511,291
20233,43553,429$2,109,259$716,191$557,473
20223,37031,469$1,688,412$589,384$456,654

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
Q9967Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml22,759$0$0
A9575Injection, gadoterate meglumine, 0.1 ml20,840$0$0
71045X-ray of chest, 1 view848$9$7
70450Ct scan head or brain without contrast334$39$30
71046X-ray of chest, 2 views223$11$8
74177Ct scan of abdomen and pelvis with contrast211$87$67
71250Ct scan of chest without contrast161$128$97
72125Ct scan of upper spine without contrast158$47$36
71046X-ray of chest, 2 views142$34$26
74176Ct scan of abdomen and pelvis without contrast122$83$64
71275Ct scan of blood vessels of chest with contrast117$86$67
74177Ct scan of abdomen and pelvis with contrast115$307$238

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Diagnostic Radiology Physician2085R0202X✓D0080080MD
Diagnostic Radiology Physician2085R0202X62645WI
Diagnostic Radiology Physician2085R0202XMD456334PA
Diagnostic Radiology Physician2085R0202X0101284848VA

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.