Treatment Tracker
The Doctors and Services in Medicare Part B
This database was last updated in December 2017. It should only be used as a historical snapshot. More recent data is available via the Centers for Medicare and Medicaid Services’ lookup tool.
ERIC WAKI M.D.
FULLERTON, CA, 92835
How This Provider Compares
This Provider
Avg in State & Specialty
Providers in this state and specialty were reimbursed, on average, $565 per patient in 2015.
They performed about 16 services per patient. Here’s how this provider compares.
Number of
Patients
Services
Performed
Avg Services
Per Patient
Total Paid
by Medicare
Avg Paid
Per Patient
How This Provider’s Patients Compare
Doctors often say their patients are sicker or more complex than those of their peers. The measure displayed below, used by the Centers for Medicare and Medicaid Services, takes into account patients’ characteristics to estimate whether they are expected to have above-average Medicare spending. It considers patients’ age, sex, diagnoses from the past year and other factors. This provider’s score below takes into account all of his Part B patients.
This Provider's Services
This provider performed 58 different services in 2015
(45 were redacted as they were performed on less than 11 patients)
Show Only:
CATEGORYDescription of Service |
Times Performed (or Units) | This Service's Rank | Patients | Unique Visits Per Patient |
Billed to Medicare | Payments from Medicare |
|---|---|---|---|---|---|---|
EVALUATION AND MANAGEMENTEstablished patient office or other outpatient visit, typ... + Established patient office or other outpatient visit, typically 15 minutes × Service Code: 99213Performed in an office |
179 times performed, 12% of his services |
1st 1st most performed service for this provider most performed service in this state & specialty |
96 patients got this service, 32% of his patients |
1.9 average number of visits a patient made for this service (Peers: 2.1) |
$15,399.37an average of $86.03 per time performed |
$10,387.37 an average of $58.03 per time performed |
EVALUATION AND MANAGEMENTNew patient office or other outpatient visit, typically 4... + New patient office or other outpatient visit, typically 45 minutes × Service Code: 99204Performed in an office |
112 times performed, 7% of his services |
2nd 39th most performed service for this provider most performed service in this state & specialty |
112 patients got this service, 37% of his patients |
1 average number of visits a patient made for this service (Peers: 1) |
$22,023.68an average of $196.64 per time performed |
$15,168.16 an average of $135.43 per time performed |
RESPIRATORY SYSTEMDiagnostic examination of voice box using flexible endoscope + Diagnostic examination of voice box using flexible endoscope × Service Code: 31575Performed in an office |
104 times performed, 7% of his services |
3rd 272nd most performed service for this provider most performed service in this state & specialty |
60 patients got this service, 20% of his patients |
1.7 average number of visits a patient made for this service (Peers: 1.2) |
$15,335.84an average of $147.46 per time performed |
$10,730.72 an average of $103.18 per time performed |
EVALUATION AND MANAGEMENTEstablished patient office or other outpatient, visit typ... + Established patient office or other outpatient, visit typically 25 minutes × Service Code: 99214Performed in an office |
85 times performed, 6% of his services |
4th 2nd most performed service for this provider most performed service in this state & specialty |
78 patients got this service, 26% of his patients |
1.1 average number of visits a patient made for this service (Peers: 2.1) |
$10,583.35an average of $124.51 per time performed |
$7,129.80 an average of $83.88 per time performed |
MEDICINEAir and bone conduction assessment of hearing loss and sp... + Air and bone conduction assessment of hearing loss and speech recognition × Service Code: 92557Performed in an office |
75 times performed, 5% of his services |
5th 150th most performed service for this provider most performed service in this state & specialty |
71 patients got this service, 24% of his patients |
1.1 average number of visits a patient made for this service (Peers: 1.1) |
$3,645.00an average of $48.60 per time performed |
$2,406.75 an average of $32.09 per time performed |
AUDITORY SYSTEMRemoval of impact ear wax, one ear Service Code: 69210Performed in an office |
73 times performed, 5% of his services |
6th 114th most performed service for this provider most performed service in this state & specialty |
61 patients got this service, 20% of his patients |
1.2 average number of visits a patient made for this service (Peers: 1.3) |
$4,454.46an average of $61.02 per time performed |
$2,960.88 an average of $40.56 per time performed |
MEDICINEDetection of middle ear fluid with assessment of eardrum ... + Detection of middle ear fluid with assessment of eardrum and muscle function × Service Code: 92570Performed in an office |
70 times performed, 5% of his services |
7th 521st most performed service for this provider most performed service in this state & specialty |
67 patients got this service, 22% of his patients |
1 average number of visits a patient made for this service (Peers: 1.1) |
$2,971.50an average of $42.45 per time performed |
$1,901.90 an average of $27.17 per time performed |
MEDICINEAssessment and recording of balance system during irrigat... + Assessment and recording of balance system during irrigation of both ears × Service Code: 92543Performed in an office |
62 times performed, 4% of his services |
8th 594th most performed service for this provider most performed service in this state & specialty |
16 patients got this service, 5% of his patients |
1 average number of visits a patient made for this service (Peers: 1) |
$1,337.96an average of $21.58 per time performed |
$910.78 an average of $14.69 per time performed |
EVALUATION AND MANAGEMENTNew patient office or other outpatient visit, typically 3... + New patient office or other outpatient visit, typically 30 minutes × Service Code: 99203Performed in an office |
30 times performed, 2% of his services |
9th 43rd most performed service for this provider most performed service in this state & specialty |
30 patients got this service, 10% of his patients |
1 average number of visits a patient made for this service (Peers: 1) |
$3,832.80an average of $127.76 per time performed |
$2,769.90 an average of $92.33 per time performed |
EVALUATION AND MANAGEMENTEstablished patient office or other outpatient, visit typ... + Established patient office or other outpatient, visit typically 40 minutes × Service Code: 99215Performed in an office |
29 times performed, 2% of his services |
10th 31st most performed service for this provider most performed service in this state & specialty |
28 patients got this service, 9% of his patients |
1 average number of visits a patient made for this service (Peers: 1.6) |
$4,957.55an average of $170.95 per time performed |
$3,222.19 an average of $111.11 per time performed |
RESPIRATORY SYSTEMDiagnostic examination of nasal passages using an endoscope + Diagnostic examination of nasal passages using an endoscope × Service Code: 31231Performed in an office |
15 times performed, 0.98% of his services |
11th 193rd most performed service for this provider most performed service in this state & specialty |
12 patients got this service, 4% of his patients |
1.3 average number of visits a patient made for this service (Peers: 1.6) |
$3,865.95an average of $257.73 per time performed |
$2,830.50 an average of $188.70 per time performed |
MEDICINEObservation, testing, and recording of abnormal eye movement + Observation, testing, and recording of abnormal eye movement × Service Code: 92540Performed in an office |
13 times performed, 0.85% of his services |
12th 1047th most performed service for this provider most performed service in this state & specialty |
13 patients got this service, 4% of his patients |
1 average number of visits a patient made for this service (Peers: 1) |
$1,672.32an average of $128.64 per time performed |
$1,152.06 an average of $88.62 per time performed |
MEDICINEUse of vertical electrodes during eye or balance evaluation + Use of vertical electrodes during eye or balance evaluation × Service Code: 92547Performed in an office |
13 times performed, 0.85% of his services |
13th
most performed service for this provider 5 or fewer providers in this specialty in CA perform this service |
13 patients got this service, 4% of his patients |
1 average number of visits a patient made for this service |
$140.27an average of $10.79 per time performed |
$78.39 an average of $6.03 per time performed |
Office Visits
Medicare reimburses office visits using a five-point scale, with five being the most intensive and costly. The chart below shows what percentage of this provider’s office visits were reimbursed at each level. A higher than average proportion of costly visits is not necessarily an indication of a problem, but it may be worth asking about.
This provider charged Medicare for about the same percentage of 5’s as his peers
Eric Yoshihiro Waki
Average for Specialist Providers in California
Notes: Medicare redacted this data for any services provided to fewer than 11 patients. The contact information listed above is the most current we have for this provider. The services listed on this page may have been delivered at a previous address or as part of a different practice.
Incorrect Info? If you are a provider and you believe your address is incorrect, check the listing you created on the National Provider Identifier registry. If you change your listing, send a note to checkup@propublica.org and we will update your information. If you have other questions about this data, send a note to checkup@propublica.org. Here's a link to Medicare's data on this provider.
Sources: Centers for Medicare and Medicaid Services, National Plan and Provider Enumeration System, American Medical Association
Services that begin with a letter come from CMS. All other codes and descriptions of the medical procedures are from the Current Procedural Terminology (CPT®) code set, copyright 2015 American Medical Association. All rights reserved. Where practical, AMA’s consumer friendly translation of the CPT descriptor was used. ProPublica has received permission from the AMA to use these codes on this site.