Medicare Enrolled
Dr. Carl Jonokuchi, MD
Family Medicine · Camarillo, CA
Practice pattern: Clinical Cardiology
— Primarily office-based clinical cardiology
Low-engagement
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating.
This page presents federal public records about Dr. Jonokuchi from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
Are you Dr. Jonokuchi?
Request a correction or review of any data shown here. Provider portal →
What this data tells you about Dr. Jonokuchi
Dr. Carl Jonokuchi is a family medicine specialist in Camarillo, CA, with 20 years of NPI registration. Based on federal Medicare data, Dr. Jonokuchi performed 1,134 Medicare services across 689 unique beneficiaries.
Between the years covered by Open Payments, Dr. Jonokuchi received a total of $18,494 from 73 pharmaceutical and/or device companies across 1102 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in family medicine. Most payments are for meals and travel — low-value interactions common across virtually all practicing physicians. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Jonokuchi is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
✓ 20 years in practice
▲ Top 20% volume in CA
$18,494 industry payments
Medicare Practice Summary
Medicare Utilization ↗1,134
Medicare services
Top 20% in CA for family medicine
689
Unique beneficiaries
$74
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
~57 Medicare services per year of practice
Top procedures by volume
Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.
| Procedure | Volume | Avg. paid | Avg. submitted |
|---|---|---|---|
| Office visit, established patient (30-39 min) A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition. |
421 | $97 | $356 |
| Office visit, established patient (20-29 min) An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition. |
414 | $67 | $241 |
| Hemoglobin A1c test (diabetes monitoring) A blood test that measures your average blood sugar levels over the past two to three months. |
118 | $10 | $40 |
| Annual wellness visit, follow-up A follow-up annual wellness visit that includes a personalized prevention plan of service. |
87 | $142 | $388 |
| Electrocardiogram (EKG), 12-lead A standard heart rhythm test using at least 12 leads to record electrical activity. A healthcare provider interprets the results and provides a written report. |
33 | $12 | $58 |
| Urinalysis, manual A manual laboratory examination of a urine sample to check for various substances and cells. |
17 | $3 | $11 |
| Annual depression screening | 17 | $21 | $62 |
| Flu vaccine administration This procedure involves the administration of the influenza virus vaccine. It covers the process of delivering the vaccine to the patient. |
16 | $32 | $32 |
| Flu vaccine, quadrivalent A flu shot containing four strains of the influenza virus to help prevent seasonal influenza infection. |
11 | $75 | $183 |
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. A higher procedure volume generally indicates more experience with that procedure.
Industry Payment Transparency
Open Payments through 2024 ↗$18,494
Total received (2018-2024)
Avg $2,642/year across 7 years
Top 2% in CA for family medicine
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
73
Companies
1,102
Individual payments
All payments are legal and publicly reported · Not evidence of wrongdoing · How to interpret →
Payment profile
Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.
Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$18,482 (99.9%)
Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$12 (0.1%)
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$3,001
2023
$2,076
2022
$2,232
2021
$2,776
2020
$1,956
2019
$3,498
2018
$2,955
Payments by company (2024)
Consulting
Speaking
Meals & Travel
Research
Amgen Inc.
$546
ABBVIE INC.
$448
PFIZER INC.
$315
Novo Nordisk Inc
$267
Corium, LLC
$229
Lundbeck LLC
$190
Otsuka America Pharmaceutical, Inc.
$168
Lilly USA, LLC
$142
Edwards Lifesciences Corporation
$93
Almatica Pharma LLC
$92
Abbott Laboratories
$73
Merck Sharp & Dohme LLC
$71
Novartis Pharmaceuticals Corporation
$71
Actelion Pharmaceuticals US, Inc.
$66
Exact Sciences Corporation
$62
Kowa Pharmaceuticals America, Inc.
$37
AstraZeneca Pharmaceuticals LP
$31
Supernus Pharmaceuticals, Inc.
$25
Azurity Pharmaceuticals, Inc.
$23
Boehringer Ingelheim Pharmaceuticals, Inc.
$21
Takeda Pharmaceuticals U.S.A., Inc.
$18
Bausch Health US, LLC
$13
Top 3 companies account for 43.6% of 2024 payments
All-time payments by company (2018-2024) ›
Amgen Inc.
$3,249
Novo Nordisk Inc
$1,930
AstraZeneca Pharmaceuticals LP
$1,338
ABBVIE INC.
$1,256
Lilly USA, LLC
$959
Boehringer Ingelheim Pharmaceuticals, Inc.
$695
AbbVie Inc.
$609
ARBOR PHARMACEUTICALS, INC.
$468
Takeda Pharmaceuticals U.S.A., Inc.
$450
Corium, LLC
$443
PFIZER INC.
$411
Lundbeck LLC
$381
Janssen Pharmaceuticals, Inc
$368
Merck Sharp & Dohme Corporation
$347
Novartis Pharmaceuticals Corporation
$337
Otsuka America Pharmaceutical, Inc.
$317
Abbott Laboratories
$300
Supernus Pharmaceuticals, Inc.
$280
Sunovion Pharmaceuticals Inc.
$208
Allergan, Inc.
$205
Biohaven Pharmaceuticals, Inc.
$178
Amarin Pharma Inc.
$168
Allergan Inc.
$167
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$166
GlaxoSmithKline, LLC.
$163
Almatica Pharma LLC
$159
Regeneron Healthcare Solutions, Inc.
$158
AbbVie, Inc.
$157
MannKind Corporation
$155
Teva Pharmaceuticals USA, Inc.
$155
KVK-Tech, Inc.
$155
SANOFI-AVENTIS U.S. LLC
$144
Eisai Inc.
$131
Edwards Lifesciences Corporation
$129
Exact Sciences Corporation
$124
Bausch Health US, LLC
$120
Merck Sharp & Dohme LLC
$110
IDORSIA PHARMACEUTICALS US INC
$110
Promius Pharma LLC
$99
Mannkind Corporation
$94
Ironshore Pharmaceuticals Inc.
$80
Radius Health, Inc.
$67
Nestle HealthCare Nutrition Inc.
$67
Actelion Pharmaceuticals US, Inc.
$66
Azurity Pharmaceuticals, Inc.
$61
Arbor Pharmaceuticals, Inc.
$59
BioDelivery Sciences International, Inc.
$52
Kowa Pharmaceuticals America, Inc.
$50
Upsher-Smith Laboratories LLC
$50
Neos Therapeutics, LP
$49
Adlon Therapeutics L.P.
$46
Horizon Therapeutics plc
$36
Bayer HealthCare Pharmaceuticals Inc.
$34
Scilex Pharmaceuticals Inc.
$29
Lupin Inc.
$29
Phadia US Inc.
$28
VIVUS LLC
$25
Antares Pharma, Inc.
$24
TherapeuticsMD, Inc.
$23
Bayer Healthcare Pharmaceuticals Inc.
$21
DePuy Synthes Sales Inc.
$21
Ultragenyx Pharmaceutical Inc.
$19
ITI, Inc.
$19
UPSHER-SMITH LABORATORIES LLC
$18
Microtransponder, Inc.
$17
Shire North American Group Inc
$16
Organon LLC
$15
Currax Pharmaceuticals LLC
$15
EISAI INC.
$15
Genentech USA, Inc.
$14
Collegium Pharmaceutical, Inc.
$13
Vertiflex, Inc.
$13
Esperion Therapeutics, Inc.
$12
Top 3 companies account for 35.2% of all-time payments
Associated products mentioned in payments ›
ABILIFY MAINTENA · ADHANSIA XR · AFREZZA · AIRSUPRA · AJOVY · ANORO ELLIPTA · APLENZIN · AZSTARYS · Adzenys XR-ODT · Aimovig · Amitiza · Androgel · Azstarys · BASAGLAR · BELSOMRA · BEXSERO · BIJUVA · BREZTRI · BRINTELLIX · BUNAVAIL 2.1 mg 30-count box · BYSTOLIC · Belviq · CAPLYTA · CHANTIX · CONTRAVE · CREON · CRYSVITA · CUVITRU · Cologuard Collection Kit · Creon · Dayvigo · EDARBI · EMGALITY · ENTRESTO · EVENITY · EVKEEZA · Edarbi · Edarbyclor · Entyvio · Evekeo · FARXIGA · FASENRA · FIBERGRAFT · FREESTYLE LIBRE 2 · FREESTYLE LIBRE 3 · FreeStyle Libre · GARDASIL · GARDASIL 9 · GRALISE · HUMALOG · Horizant · INVOKANA · ImmunoCAP · JANUVIA · JARDIANCE · Jornay PM 20mg capsules (Bottle of 100) · Kerendia · LATUDA · LEQVIO · LINZESS · LOREEV XR · LYRICA · Livalo · MOUNJARO · MYDAYIS · Mirena · NEXLETOL · NEXPLANON · NOCDURNA · NURTEC ODT · Nucynta · OPSUMIT · Otezla · Otovel · Ozempic · PAXLOVID · PENNSAID · PNEUMOVAX 23 · PRALUENT · PRALUENT ALIROCUMAB INJECTION · PREVNAR 20 · Prolia · QELBREE · QULIPTA · QUVIVIQ · Qelbree · Qsymia · REXULTI · RYBELSUS · Repatha · Rybelsus · SAPIEN 3 Ultra RESILIA · SEEBRI · SHINGRIX · SIVEXTRO · SOLIQUA · SOLIQUA 100/33 · SOLOSEC · STIOLTO RESPIMAT · SYMBICORT · SYNTHROID · Saxenda · Superion ISS · Synthroid · TERIPARATIDE · TOSYMRA · TOSYMRA SUMATRIPTAN NASAL SPRAY · TOUJEO · TRADJENTA · TRELEGY ELLIPTA · TRINTELLIX · TROKENDI XR · TRULICITY · Tresiba · Trintellix · Tymlos · UBRELVY · UPTRAVI · UTIBRON · VIIBRYD · VRAYLAR · VYEPTI · VYVANSE · Vascepa · Victoza · WELLBUTRIN · Wegovy · XARELTO · XIFAXAN · XOLAIR · Xofluza · ZAVZPRET · ZEMBRACE SYMTOUCH · ZENPEP · ZEPBOUND · ZORYVE · ZTLido 30 POUCH in 1 CARTON 1 PATCH in 1 POUCH · Zembrace · Zembrace SymTouch Sumatriptan Injection
Should you be concerned? Payments from pharmaceutical and device companies are legal and common — 57% of U.S. physicians receive at least one. They often reflect legitimate consulting, research, or education. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →
Most payments (100%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians. Total industry engagement is in the top 2% for family medicine in CA.
Geographic Context
Family medicine physicians within 10 mi
499
Per 100K population
59.5
County median income
$107,327
Nearest hospital
ST JOHNS REGIONAL MEDICAL CENTER
5.7 mi
5.7 mi
Data Sources
| Provider Registry | ✓ NPPES | Weekly updates |
| Medicare Enrollment | ✓ PECOS | Monthly updates |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not public | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →
Summary
Dr. Jonokuchi is a clinical cardiology specialist, with above-average Medicare volume (top 20% in CA), with low-engagement industry engagement in the top 2% of CA peers, with 20 years of NPI registration.
This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →
Frequently Asked Questions
Is Dr. Jonokuchi experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Dr. Jonokuchi performed 421 office visit, established patient (30-39 min) services. Research suggests that higher procedure volume is often associated with better outcomes, particularly for complex procedures. Note that Medicare data only captures patients aged 65 and older, so the total practice volume across all patients is likely higher.
Does Dr. Jonokuchi receive payments from pharmaceutical companies?
Yes. Dr. Jonokuchi received a total of $18,494 from 73 companies across 1,102 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common among physicians — 57% of all U.S. physicians receive at least one industry payment. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Jonokuchi's costs compare to other family medicine physicians in Camarillo?
Dr. Jonokuchi's average Medicare payment per service is $74. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Jonokuchi) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating a long track record of practice, Medicare participation, and industry disclosure. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Each data source has its own update cycle. Provider registry data (NPPES) is updated weekly. Medicare enrollment (PECOS) is updated monthly. Medicare practice data has a ~2 year lag — the most recent available is typically 2 years prior. Industry payment data (Open Payments) is published annually, usually in June, covering the prior calendar year. We display the data date prominently on each section so you always know how current it is. See our data freshness policy →
Explore related providers
Specialty guide
Understanding Family Medicine
Common procedures, typical costs, and what industry payments mean in family medicine.
Same specialty & city
Family Medicine Physicians in Camarillo
Browse family medicine physicians in Camarillo ranked by procedure volume and transparency data.
Highest volume
Top Family Medicine Physicians in CA
Family medicine physicians ranked by total Medicare services performed statewide.
Industry payments
Pharma Payments to Family Medicine Physicians in CA
Which CA family medicine physicians receive the most from drug and device companies.
By company
Amgen Inc. Payments to Doctors
See all physicians who received payments from Amgen Inc.
By company
Novo Nordisk Inc Payments to Doctors
See all physicians who received payments from Novo Nordisk Inc.
By company
AstraZeneca Pharmaceuticals LP Payments to Doctors
See all physicians who received payments from AstraZeneca Pharmaceuticals LP.
About this page
All data on this page is sourced verbatim from public federal records published by the U.S. Centers for Medicare & Medicaid Services (CMS): NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.
This page is not medical advice, an endorsement, a recommendation, or a quality rating. Data Coverage reflects data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.
Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology