Alan H Yamada, MD a Professional Corporation
Alan H Yamada, MD a Professional Corporation was paid $22K by Medicaid between Jan 2018 and Oct 2024, across 13 billing codes. Its largest line is 99213, doctor's office visit, returning patient (routine) — 63% of everything it billed.
33Billing provider infoALAN H YAMADA, MD A PROFESSIONAL CORPORATION
ARCADIA, CA 91007
ARCADIA, CA 91007
33aNPI1245443605assigned 05/08/2007
33bProvider typeSpecialist
28Total paid$22K
24GClaims2,589
24DCodes billed13
24AFirst – last monthJan 2018 – Oct 2024
Compared with peers
Next to other Specialist providers in California
Rank by total paid#720 of 1,230
Median peer was paid$51K
This provider vs. median0.4×
Peers share this provider's primary NPPES type and state. Size alone says nothing about billing quality: a big agency or a hospital system is expected to sit far above the median.
Box 24A · Dates of service
Paid by month
Paid that monthNov–Dec 2024: claims still arriving when the file was cut, so these months run low for every provider
By year, as a table
| Year | Claims | Paid | |
|---|---|---|---|
| 2018 | 1,120 | $5K | |
| 2019 | 925 | $10K | |
| 2020 | 151 | $3K | |
| 2021 | 253 | $3K | |
| 2022 | 29 | $317.59 | |
| 2023 | 27 | $87.06 | |
| 2024incomplete | 84 | $175.25 |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 63% | 530 | 478 | $14K |
| 99214 | Doctor's office visit, returning patient (more involved)Office or other outpatient visit for the evaluation and management of an established patient, moderate complexity | 23% | 139 | 131 | $5K |
| 51798 | 9.2% | 321 | 296 | $2K | |
| 1123F | 2.1% | 152 | 135 | $457.65 | |
| 1036F | 1.7% | 118 | 110 | $374.40 | |
| 1090F | <1% | 47 | 42 | $99.75 | |
| 81000 | <1% | 660 | 573 | $36.13 | |
| 4004F | 0% | 99 | 83 | $0.00 | |
| G8421 | Bmi not documented and no reason is given | 0% | 106 | 98 | $0.00 |
| G8731 | Pain assessment using a standardized tool is documented as negative, no follow-up plan required | 0% | 82 | 76 | $0.00 |
| G8427 | Eligible clinician attests to documenting in the medical record they obtained, updated, or reviewed the patient's current medications | 0% | 273 | 242 | $0.00 |
| G9744 | Patient not eligible due to active diagnosis of hypertension | 0% | 13 | 12 | $0.00 |
1 more codes
| G8785 | Blood pressure reading not documented, reason not given | 0% | 49 | $0.00 |
Claims and beneficiary counts add up across code × month rows, so one patient seen every month counts many times. Rows with fewer than 12 claims are suppressed by HHS, so small lines can be missing.
From NPPES
Who's on the registration
Authorized officialYAMADA, ALAN (PRESIDENT)