MORRIS CHANG, M.D.
Sleep Medicine (Psychiatry & Neurology) Physician · ISSAQUAH, WA
Individual Active NPI 1164420428
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 483 | 652 | $246,524 | $81,101 | $58,196 |
| 2023 | 433 | 583 | $195,307 | $70,698 | $51,621 |
| 2022 | 394 | 539 | $177,301 | $67,736 | $49,226 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 219 | $100 | $72 |
| 95810 | Sleep study in sleep lab (6 years or older) | 92 | $122 | $86 |
| 95811 | Sleep study in sleep lab with continuous airway pressure (6 years or older) | 75 | $128 | $94 |
| 99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 69 | $142 | $105 |
| 99204 | New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 68 | $181 | $125 |
| G0399 | Home sleep test (hst) with type iii portable monitor, unattended; minimum of 4 channels: 2 respiratory movement/airflow, 1 ecg/heart rate and 1 oxygen saturation | 50 | $56 | $37 |
| G0400 | Home sleep test (hst) with type iv portable monitor, unattended; minimum of 3 channels | 28 | $99 | $70 |
| 99205 | New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | 27 | $242 | $189 |
| 99215 | Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | 18 | $190 | $131 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Sleep Medicine (Psychiatry & Neurology) Physician | 2084S0012X | ✓ | MD00036316 | WA |
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.