| National Provider Identifier [NPI]: | 1154501294 |
| Last Name Of The Provider | CHANG |
| First Name Of The Provider | STEVE |
| Middle Initial Of The Provider | W |
| Credentials Of The Provider | MD |
| Gender Of The Provider | M |
| Entity Type Of The Provider | I |
| Street Address 1 Of The Provider | 485 S DOBSON RD |
| Street Address 2 Of The Provider | SUITE 101 |
| City Of The Provider | CHANDLER |
| Zip Code Of The Provider | 852245602 |
| State Code Of The Provider | AZ |
| Country Code Of The Provider | US |
| Provider Type Of The Provider | Neurosurgery |
| Medicare Participation Indicator | Y |
| Number Of HCPCS | 73 |
| Number Of Services | 835 |
| Number Of Medicare Beneficiaries | 315 |
| Total Submitted Charge Amount | 1622120 |
| Total Medicare Allowed Amount | 376156.59 |
| Total Medicare Payment Amount | 292094.63 |
| Total Medicare Standardized Payment Amount | 293896.95 |
| Drug Suppress Indicator | |
| Number Of HCPCS Associated With Drug Services | 0 |
| Number Of Drug Services | 0 |
| Number Of Medicare Beneficiaries With Drug Services | 0 |
| Total Drug Submitted ChargeAmount | 0 |
| Total Drug Medicare AllowedAmount | 0 |
| Total Drug Medicare PaymentAmount | 0 |
| Total Drug Medicare Standardized Payment Amount | 0 |
| Medical SuppressIndicator | |
| Number Of HCPCS Associated With MedicalServices | 73 |
| Number Of Medical Services | 835 |
| Number Of Medicare Beneficiaries With Medical Services | 315 |
| Total Medical Submitted Charge Amount | 1622120 |
| Total Medical Medicare Allowed Amount | 376156.59 |
| Total Medical Medicare Payment Amount | 292094.63 |
| Total Medical Medicare Standardized Payment Amount | 293896.95 |
| Average Age Of Beneficiaries | 71 |
| Number Of Beneficiaries Age Less65 | 45 |
| Number Of Beneficiaries Age 65 to 74 | 146 |
| Number Of Beneficiaries Age 75 to 84 | 98 |
| Number Of Beneficiaries Age Greater 84 | 26 |
| Number Of Female Beneficiaries | 160 |
| Number Of Male Beneficiaries | 155 |
| Number Of Non Hispanic White Beneficiaries | 257 |
| Number Of Black or African American Beneficiaries | 13 |
| Number Of AsianPacific Islander Beneficiaries | |
| Number Of Hispanic Beneficiaries | 24 |
| Number Of American Indian Alaska Native Beneficiaries | |
| Number Of Beneficiaries With Race Not Else where Classified | |
| Number Of Beneficiaries With Medicare Only Entitlement | 275 |
| Number Of Beneficiaries With Medicare Medicaid Entitlement | 40 |
| Percent Of With Atrial Fibrillation | 12 |
| Percent Of With Alzheimers Disease or Dementia | 9 |
| Percent Of With Asthma | 11 |
| Percent Of With Cancer | 14 |
| Percent Of With Heart Failure | 15 |
| Percent Of With Chronic Kidney Disease | 24 |
| Percent Of With Chronic Obstructive Pulmonary Disease | 15 |
| Percent Of With Depression | 24 |
| Percent Of With Diabetes | 36 |
| Percent Of With Hyperlipidemia | 65 |
| Percent Of With Hypertension | 75 |
| Percent Of With Ischemic Heart Disease | 40 |
| Percent Of With Osteoporosis | 11 |
| Percent Of With Rheumatoid Arthritis Osteoarthritis | 75 |
| Percent Of With Schizophrenia Other PsychoticDisorders | |
| Percent Of With Stroke | 14 |
| Average HCC Risk Score Of Beneficiaries | 1.2732 |