Medicare does not list them as allowed to order and refer
Offices
1 location
Plans that list them
9 plans · 1 carrier
A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Abunto’s office at (650) 873-4545 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.
Plans whose provider directory lists this clinician
Licensed to practise in California · since 1996 · expires 2027-09-30 · University of the East, Ramon Magsaysay Memorial Medical Center.
No disciplinary actions, convictions, malpractice judgments or citations in this record.
Medicaid work
$96,940 in 2024
Medicaid paid $96,940 for 9,320 billed services this clinician did in 2024, up to 153 people in a month for one service.
Medicaid and CHIP claims where this clinician did the service, fee-for-service and managed care together. Any month with fewer than 11 patients is hidden, so small Medicaid practices undercount.
Largest Medicaid services in 2024
Face-to-face behavioral counseling for obesity, 15 minutes
1,064
$29,122
Developmental screening
227
$16,146
Immunization administration by intramuscular injection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) (coronavirus disease [COVID-19]) vaccine, single dose
179
$7,130
Influenza virus vaccine, quadrivalent (ccIIV4), derived from cell cultures, subunit, preservative and antibiotic free, 0.5 mL dosage, for intramuscular use
486
$5,374
Screening for depression is documented as negative, a follow-up plan is not required
298
$5,032
Blood test, lipids (cholesterol and triglycerides)
348
$4,867
Alcohol and/or drug screening
361
$4,823
Brief emotional/behavioral assessment (eg, depression inventory, attention-deficit/hyperactivity disorder [ADHD] scale), with scoring and documentation, per standardized instrument
625
$3,710
Short return visit (20+ min)
789
$3,395
Application of topical fluoride
132
$2,922
Human Papillomavirus vaccine types 6, 11, 16, 18, 31, 33, 45, 52, 58, nonavalent (9vHPV), 2 or 3 dose schedule, for intramuscular use
215
$2,385
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) (coronavirus disease [COVID-19]) vaccine, mRNA-LNP, spike protein, 30 mcg/0.3 mL dosage, tris-sucrose formulation, for intramuscular use
92
$1,993
Medicaid work by year
2024
9,320
29
153
$96,940
2023
10,335
36
167
$101,188
2022
10,621
40
127
$110,492
2021
9,875
34
148
$102,354
2020
8,524
28
173
$110,950
2019
11,806
32
164
$134,007
2018
12,432
38
207
$197,244
See the largest Medicaid services in earlier years
2023
Largest Medicaid services in 2023
Face-to-face behavioral counseling for obesity, 15 minutes
1,112
$30,402
Developmental screening
312
$21,989
Alcohol and/or drug screening
348
$7,368
Application of topical fluoride
227
$4,999
Immunization administration by intramuscular injection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) (coronavirus disease [COVID-19]) vaccine, single dose
128
$4,890
Influenza virus vaccine, quadrivalent (ccIIV4), derived from cell cultures, subunit, preservative and antibiotic free, 0.5 mL dosage, for intramuscular use
410
$4,539
Blood test, lipids (cholesterol and triglycerides)
348
$4,291
Screening for depression is documented as negative, a follow-up plan is not required
264
$3,469
Brief emotional/behavioral assessment (eg, depression inventory, attention-deficit/hyperactivity disorder [ADHD] scale), with scoring and documentation, per standardized instrument
570
$3,381
Immunization administration by intramuscular injection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) (coronavirus disease [COVID-19]) vaccine, mRNA-LNP, bivalent spike protein, preservative free, 30 mcg/0.3 mL dosage, tris-sucrose formulation, booster dose
71
$2,800
Short return visit (20+ min)
951
$1,814
Influenza virus vaccine, quadrivalent (IIV4), split virus, preservative free, 0.5 mL dosage, for intramuscular use
162
$1,787
2022
Largest Medicaid services in 2022
Developmental screening
340
$23,176
Medical nutrition therapy; initial assessment and intervention, individual, face-to-face with the patient, each 15 minutes
526
$19,369
Alcohol and/or drug screening
382
$8,382
Face-to-face behavioral counseling for obesity, 15 minutes
283
$7,749
Application of topical fluoride
260
$5,711
Influenza virus vaccine, quadrivalent (IIV4), split virus, preservative free, 0.5 mL dosage, for intramuscular use
489
$5,403
Blood test, lipids (cholesterol and triglycerides)
423
$5,085
Short return visit (20+ min)
1,390
$4,491
Immunization administration by intramuscular injection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) (coronavirus disease [COVID-19]) vaccine, mRNA-LNP, bivalent spike protein, preservative free, 30 mcg/0.3 mL dosage, tris-sucrose formulation, booster dose
111
$4,440
Brief emotional/behavioral assessment (eg, depression inventory, attention-deficit/hyperactivity disorder [ADHD] scale), with scoring and documentation, per standardized instrument
609
$3,586
Screening for depression is documented as negative, a follow-up plan is not required
288
$3,439
Immunization administration by intramuscular injection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) (coronavirus disease [COVID-19]) vaccine, mRNA-LNP, spike protein, preservative free, 10 mcg/0.2 mL dosage, diluent reconstituted, tris-sucrose formulation; second dose
62
$2,480
2021
Largest Medicaid services in 2021
Medical nutrition therapy; initial assessment and intervention, individual, face-to-face with the patient, each 15 minutes
852
$31,790
Developmental screening
322
$22,852
Blood test, lipids (cholesterol and triglycerides)
479
$5,761
Influenza virus vaccine, quadrivalent (IIV4), split virus, preservative free, 0.5 mL dosage, for intramuscular use
417
$4,614
Short return visit (20+ min)
1,335
$3,973
Application of topical fluoride
277
$3,489
Brief emotional/behavioral assessment (eg, depression inventory, attention-deficit/hyperactivity disorder [ADHD] scale), with scoring and documentation, per standardized instrument
581
$3,445
Screening for depression is documented as negative, a follow-up plan is not required
313
$2,743
Alcohol and/or drug screening
102
$2,424
Immunization administration by intramuscular injection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) (coronavirus disease [COVID-19]) vaccine, mRNA-LNP, spike protein, preservative free, 30 mcg/0.3 mL dosage, diluent reconstituted; second dose
56
$2,240
Immunization administration by intramuscular injection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) (coronavirus disease [COVID-19]) vaccine, mRNA-LNP, spike protein, preservative free, 30 mcg/0.3 mL dosage, diluent reconstituted; first dose
55
$2,180
Immunization administration by intramuscular injection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) (coronavirus disease [COVID-19]) vaccine, mRNA-LNP, spike protein, preservative free, 10 mcg/0.2 mL dosage, diluent reconstituted, tris-sucrose formulation; first dose
48
$1,720
2020
Largest Medicaid services in 2020
Medical nutrition therapy; initial assessment and intervention, individual, face-to-face with the patient, each 15 minutes
841
$31,084
Health behavior assessment
236
$21,553
Developmental screening
287
$20,336
Short return visit (20+ min)
1,597
$8,835
Influenza virus vaccine, quadrivalent (IIV4), split virus, preservative free, 0.5 mL dosage, for intramuscular use
518
$5,807
Application of topical fluoride
265
$3,173
Human Papillomavirus vaccine types 6, 11, 16, 18, 31, 33, 45, 52, 58, nonavalent (9vHPV), 2 or 3 dose schedule, for intramuscular use
123
$2,637
Periodic comprehensive preventive medicine reevaluation and management of an individual including an age and gender appropriate history, examination, counseling/anticipatory guidance/risk factor reduction interventions, and the ordering of laboratory/diagnostic procedures, established patient; early childhood (age 1 through 4 years)
198
$2,338
Screening for depression is documented as negative, a follow-up plan is not required
159
$2,092
Periodic comprehensive preventive medicine reevaluation and management of an individual including an age and gender appropriate history, examination, counseling/anticipatory guidance/risk factor reduction interventions, and the ordering of laboratory/diagnostic procedures, established patient; infant (age younger than 1 year)
52
$2,046
Periodic comprehensive preventive medicine reevaluation and management of an individual including an age and gender appropriate history, examination, counseling/anticipatory guidance/risk factor reduction interventions, and the ordering of laboratory/diagnostic procedures, established patient; late childhood (age 5 through 11 years)
281
$1,848
Brief emotional/behavioral assessment (eg, depression inventory, attention-deficit/hyperactivity disorder [ADHD] scale), with scoring and documentation, per standardized instrument
303
$1,787
2019
Largest Medicaid services in 2019
Medical nutrition therapy; initial assessment and intervention, individual, face-to-face with the patient, each 15 minutes
1,199
$44,338
Developmental screening
393
$27,497
Short return visit (20+ min)
1,533
$8,132
Health and behavior assessment
329
$7,313
Application of topical fluoride
410
$7,171
Influenza virus vaccine, quadrivalent (IIV4), split virus, preservative free, 0.5 mL dosage, for intramuscular use
502
$5,683
Human Papillomavirus vaccine types 6, 11, 16, 18, 31, 33, 45, 52, 58, nonavalent (9vHPV), 2 or 3 dose schedule, for intramuscular use
250
$4,838
Periodic comprehensive preventive medicine reevaluation and management of an individual including an age and gender appropriate history, examination, counseling/anticipatory guidance/risk factor reduction interventions, and the ordering of laboratory/diagnostic procedures, established patient; late childhood (age 5 through 11 years)
364
$3,811
Periodic comprehensive preventive medicine reevaluation and management of an individual including an age and gender appropriate history, examination, counseling/anticipatory guidance/risk factor reduction interventions, and the ordering of laboratory/diagnostic procedures, established patient; early childhood (age 1 through 4 years)
324
$2,992
Return visit (30+ min)
517
$2,870
Brief emotional/behavioral assessment (eg, depression inventory, attention-deficit/hyperactivity disorder [ADHD] scale), with scoring and documentation, per standardized instrument
442
$2,598
Pure tone audiometry (threshold); air only
909
$2,553
2018
Largest Medicaid services in 2018
Periodic comprehensive preventive medicine reevaluation and management of an individual including an age and gender appropriate history, examination, counseling/anticipatory guidance/risk factor reduction interventions, and the ordering of laboratory/diagnostic procedures, established patient; late childhood (age 5 through 11 years)
412
$30,422
Developmental screening
431
$30,134
Periodic comprehensive preventive medicine reevaluation and management of an individual including an age and gender appropriate history, examination, counseling/anticipatory guidance/risk factor reduction interventions, and the ordering of laboratory/diagnostic procedures, established patient; adolescent (age 12 through 17 years)
287
$21,013
Periodic comprehensive preventive medicine reevaluation and management of an individual including an age and gender appropriate history, examination, counseling/anticipatory guidance/risk factor reduction interventions, and the ordering of laboratory/diagnostic procedures, established patient; early childhood (age 1 through 4 years)
349
$18,453
Medical nutrition therapy; initial assessment and intervention, individual, face-to-face with the patient, each 15 minutes
441
$15,596
Periodic comprehensive preventive medicine reevaluation and management of an individual including an age and gender appropriate history, examination, counseling/anticipatory guidance/risk factor reduction interventions, and the ordering of laboratory/diagnostic procedures, established patient; infant (age younger than 1 year)
197
$10,411
Unlisted preventive medicine service
384
$9,575
Return visit (30+ min)
1,356
$9,469
Health and behavior assessment
423
$9,397
Application of topical fluoride
394
$8,427
Influenza virus vaccine, quadrivalent (IIV4), split virus, preservative free, 0.5 mL dosage, for intramuscular use
530
$6,045
Short return visit (20+ min)
831
$4,558
Money from drug and device companies
$177 in 2025
Industry payments by year
2025
6
8
—None
$177
2024
6
7
—None
$230
2023
4
6
—None
$204
2020
1
1
—None
$18
2019
1
1
—None
$100
Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.