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Diane Hoang

Clinical Psychologist · Mill Valley

NPI 1235723347

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
13
3 carriers
Offices
2

Offices

2 locations · Kandm Neuropsychology, A Psychology Corporation · Momentous Health Inc

Looking this up.

Plans that list them

13 plans · 3 carriers

A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Diane Hoang’s office to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.

13 of 13 plans

Plans whose provider directory lists this clinician
Aetna Medicare Enhanced (HMO-POS)Aetna MedicareListedSep 8, 2026
Aetna Medicare Enhanced Extra (HMO-POS)Aetna MedicareListedSep 8, 2026
Alignment Health BreathEasy (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Clarity (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes CalPlus (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes Care (HMO C-SNP)Alignment Health PlanListedSep 28, 2026
Alignment Health Heart & Diabetes Choice (HMO C-SNP)Alignment Health PlanListedSep 28, 2026
Alignment Health Honor+ Plan (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health My Choice CalCare (HMO)Alignment Health PlanListedOct 3, 2026
Imperial Courage Plan (HMO)Imperial Health Plan of California, Inc.ListedSep 1, 2026
Imperial Dynamic Plan (HMO)Imperial Health Plan of California, Inc.ListedSep 1, 2026
Imperial Senior Value (HMO C-SNP)Imperial Health Plan of California, Inc.ListedSep 1, 2026

California Medical Board record

Licence C32411 · Cancelled

Licence status: Cancelled · since 1970 · University of Texas Medical Branch at Galveston.

License has been voluntarily canceled, or the license has been expired for at least five years and has not been renewed. No practice is permitted.

Matched on the licence number without its letter prefix; check the name before relying on it.

No disciplinary actions, convictions, malpractice judgments or citations in this record.

Original Medicare doctor bills

$128,223

Medicare paid this office $128,223 for 124 people.

This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.

Largest Original Medicare bills
Evaluation of neuropsychological test, each additional hour110$59,182$90
Administration of psychological or neuropsychological test, each additional 30 minutes110$19,090$34
Psychiatric diagnostic evaluation110$17,083$155
Psychotherapy, 1 hour21$15,263$117
Evaluation of neuropsychological test, first hour110$12,964$118
See all 6 services
Every Original Medicare service billed
Evaluation of neuropsychological test, each additional hour110$59,182$90
Administration of psychological or neuropsychological test, each additional 30 minutes110$19,090$34
Psychiatric diagnostic evaluation110$17,083$155
Psychotherapy, 1 hour21$15,263$117
Evaluation of neuropsychological test, first hour110$12,964$118
Administration of psychological or neuropsychological test, first 30 minutes110$4,484$41

Who their Medicare patients are

124 Original Medicare patients in 2024. Average age 76 · Women 52% · Also on Medicaid 21% · Health risk score 1.37. Above the middle of the specialty; the typical psychologist, clinical clinician is at 1.25.

Conditions among them: High blood pressure 69% · Depression 41% · Dementia 41% · Coronary heart disease 27% · Stroke 26% · Diabetes 23% · Chronic kidney disease 21% · Cancer 19% · Atrial fibrillation 18% · Heart failure 12% · COPD 10%.

The office billed $407,600, Medicare allowed $163,487 and paid $128,223; for 1,684 services of 7 kinds.

Original Medicare patients only. A risk score of 1.0 is the average Medicare patient; higher means sicker. Any count under 11 is hidden.

Year by year

Original Medicare by year
20241241,684761.37$407,600$128,223
20231371,789771.19$433,750$139,987
202217179770.94$44,950$14,560

Original Medicare only. A service billed for fewer than 11 people in a year is hidden, so the lines can add up to less than the year's total.

See the services billed each year

2023: 6 services

Original Medicare services billed in 2023
Evaluation of neuropsychological test, each additional hour117$63,729$90
Administration of psychological or neuropsychological test, each additional 30 minutes117$20,680$37
Psychiatric diagnostic evaluation120$18,814$155
Psychotherapy, 1 hour20$16,308$126
Evaluation of neuropsychological test, first hour117$13,853$117
Administration of psychological or neuropsychological test, first 30 minutes117$4,754$40

2022: 5 services

Original Medicare services billed in 2022
Evaluation of neuropsychological test, each additional hour13$7,168$92
Psychiatric diagnostic evaluation14$2,205$157
Administration of psychological or neuropsychological test, each additional 30 minutes13$2,046$39
Evaluation of neuropsychological test, first hour13$1,536$118
Administration of psychological or neuropsychological test, first 30 minutes13$549$42

Professional record

NPI
1235723347
Licence
CA 32411California C32411: Cancelled
Group
Kandm Neuropsychology, A Psychology Corporation · Momentous Health Inc
Video visits
Lists video visits
Gender
Female
More record details
Sole proprietor
No
Taxonomy
Federal specialty code 103G00000X (103G00000X)
Mailing address
1272 Lorelei Ct, Campbell, CA, 95008
NPI first listed
2021-03-01
NPI last updated
2021-04-12
NPI record certified
2021-04-12

This is when the NPI record was last certified, not a medical board exam.