Medicare Enrolled
Dr. Mark Reginato, M.D.
Internal Medicine · Danville, 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. Reginato 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 →
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Request a correction or review of any data shown here. Provider portal →
What this data tells you about Dr. Reginato
Dr. Mark Reginato is an internal medicine specialist in Danville, CA, with 19 years of NPI registration. Based on federal Medicare data, Dr. Reginato performed 5,065 Medicare services across 3,988 unique beneficiaries.
Between the years covered by Open Payments, Dr. Reginato received a total of $21,254 from 103 pharmaceutical and/or device companies across 1218 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in internal 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. Reginato 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.
✓ 19 years in practice
▲ Top 6% volume in CA
$21,254 industry payments
Medicare Practice Summary
Medicare Utilization ↗5,065
Medicare services
Top 6% in CA for internal medicine
3,988
Unique beneficiaries
$75
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
~267 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 (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. |
1,786 | $74 | $325 |
| 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. |
662 | $112 | $460 |
| Urinalysis, manual A manual laboratory examination of a urine sample to check for various substances and cells. |
582 | $3 | $12 |
| Annual wellness visit, follow-up A follow-up annual wellness visit that includes a personalized prevention plan of service. |
432 | $156 | $565 |
| Flu vaccine administration This procedure involves the administration of the influenza virus vaccine. It covers the process of delivering the vaccine to the patient. |
207 | $37 | $60 |
| COVID-19 amplified DNA/RNA probe detection A laboratory test that uses amplified DNA or RNA probes to detect the presence of severe acute respiratory syndrome coronavirus 2 (COVID-19) antigen. |
197 | $50 | $150 |
| Flu vaccine, quadrivalent A flu shot containing four strains of the influenza virus to help prevent seasonal influenza infection. |
196 | $76 | $215 |
| 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. |
138 | $12 | $60 |
| Pneumonia vaccine administration This procedure involves the injection of a vaccine to protect against pneumococcal disease. It is administered by a healthcare provider. |
114 | $37 | $60 |
| Pneumococcal conjugate vaccine (PCV20) An intramuscular injection of the 20-valent pneumococcal conjugate vaccine. It is used to protect against diseases caused by Streptococcus pneumoniae bacteria. |
102 | $282 | $852 |
| Ear wax removal A procedure to remove impacted ear wax from the ear canal. |
94 | $40 | $175 |
| Drug injection, under skin or into muscle A procedure involving the administration of a medication or substance via injection into the subcutaneous tissue or muscle. |
89 | $13 | $64 |
| New patient office visit (30-44 min) An initial office visit for a new patient lasting between 30 and 44 minutes. This code is used when the total time spent on the date of the encounter falls within this range. |
85 | $81 | $397 |
| Ceftriaxone antibiotic injection This code represents the administration of ceftriaxone sodium, an antibiotic medication. The charge is calculated for every 250 mg of the drug administered. |
76 | $0 | $50 |
| Strep A rapid test A rapid test to detect Group A Streptococcus bacteria using an immunoassay method with direct visual observation. |
54 | $16 | $25 |
| Ketorolac injection, per 15 mg An injection of ketorolac tromethamine, a nonsteroidal anti-inflammatory drug, administered in doses measured per 15 mg. |
40 | $0 | $25 |
| Annual wellness visit, initial visit A yearly appointment to review your health and create a personalized prevention plan. This initial visit focuses on preventive care and health assessment. |
37 | $198 | $585 |
| Initial preventive physical examination, new Medicare beneficiary A comprehensive preventive health visit for new Medicare beneficiaries during their first 12 months of enrollment. The service is conducted as a face-to-face visit and is limited to preventive care. |
31 | $198 | $375 |
| Destruction of precancerous skin growth, 1 Removal of a single precancerous skin growth. This procedure destroys abnormal skin cells to prevent them from developing into cancer. |
27 | $58 | $253 |
| Destruction of precancerous skin growths, 2-14 This procedure involves the removal or destruction of two to fourteen precancerous skin lesions. It is performed to eliminate abnormal skin cells that have the potential to develop into cancer. |
21 | $7 | $24 |
| Office visit, established patient, complex (40-54 min) An office or outpatient visit for an existing patient lasting between 40 and 54 minutes. This level of service is determined by the total time spent on the date of the encounter. |
18 | $171 | $635 |
| Home health plan of care certification Certification by a physician or allowed practitioner for Medicare-covered home health services under a home health plan of care. This includes contacting the home health agency and reviewing reports of patient status required by physicians. |
16 | $52 | $180 |
| Vaccine administration The process of giving a vaccine to a patient. This code covers the administration service only and does not include the cost of the vaccine itself. |
13 | $21 | $60 |
| DTaP vaccine (ages 7+) A vaccine that protects against diphtheria, tetanus, and pertussis (whooping cough) for individuals aged 7 years and older. |
13 | $30 | $160 |
| Influenza virus detection test A laboratory test that uses an immunoassay technique to detect the presence of the influenza virus through direct visual observation. |
12 | $16 | $60 |
| New patient office visit (45-59 min) An initial office visit for a new patient lasting between 45 and 59 minutes. This code covers the total time spent by the physician or qualified healthcare professional on the date of the encounter. |
12 | $132 | $585 |
| Pneumococcal vaccine, 23-valent A vaccine that protects against 23 types of pneumococcal bacteria. It is used to prevent infections caused by these bacteria. |
11 | $131 | $200 |
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 ↗$21,254
Total received (2018-2024)
Avg $3,036/year across 7 years
Top 6% in CA for internal medicine
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
103
Companies
1,218
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
$21,123 (99.4%)
Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$131 (0.6%)
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$3,319
2023
$3,201
2022
$3,034
2021
$3,832
2020
$2,057
2019
$2,865
2018
$2,946
Payments by company (2024)
Consulting
Speaking
Meals & Travel
Research
PFIZER INC.
$353
ABBVIE INC.
$340
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)
$229
AstraZeneca Pharmaceuticals LP
$217
Almatica Pharma LLC
$166
GlaxoSmithKline, LLC.
$148
Novo Nordisk Inc
$132
Lilly USA, LLC
$119
Janssen Pharmaceuticals, Inc
$107
Lundbeck LLC
$105
Otsuka America Pharmaceutical, Inc.
$100
Boehringer Ingelheim Pharmaceuticals, Inc.
$99
Amgen Inc.
$94
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$92
Bausch Health US, LLC
$80
Axsome Therapeutics, Inc.
$79
Antares Pharma, Inc.
$79
Verity Pharmaceuticals Inc.
$66
Bayer Healthcare Pharmaceuticals Inc.
$55
Novartis Pharmaceuticals Corporation
$55
Esperion Therapeutics, Inc.
$51
Exact Sciences Corporation
$51
Merck Sharp & Dohme LLC
$50
Sumitomo Pharma America, Inc.
$45
Corium, LLC
$43
Currax Pharmaceuticals LLC
$40
Phathom Pharmaceuticals, Inc.
$39
Indivior Inc.
$37
Azurity Pharmaceuticals, Inc.
$30
Agios Pharmaceuticals, Inc.
$29
Vanda Pharmaceuticals Inc.
$26
Abbott Laboratories
$24
SANOFI PASTEUR INC.
$24
Optinose US, Inc.
$23
Neurocrine Biosciences, Inc.
$23
Tris Pharma Inc
$19
Teva Pharmaceuticals USA, Inc.
$19
Becton, Dickinson and Company
$17
Astellas Pharma US Inc
$15
Top 3 companies account for 27.8% of 2024 payments
All-time payments by company (2018-2024) ›
PFIZER INC.
$1,508
Amgen Inc.
$1,389
AstraZeneca Pharmaceuticals LP
$909
GlaxoSmithKline, LLC.
$799
ABBVIE INC.
$775
Janssen Pharmaceuticals, Inc
$757
Boehringer Ingelheim Pharmaceuticals, Inc.
$738
AbbVie Inc.
$686
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$643
Otsuka America Pharmaceutical, Inc.
$610
Bausch Health US, LLC
$606
Esperion Therapeutics, Inc.
$562
Novo Nordisk Inc
$502
Novartis Pharmaceuticals Corporation
$453
Lilly USA, LLC
$453
Allergan, Inc.
$452
SANOFI-AVENTIS U.S. LLC
$410
Regeneron Healthcare Solutions, Inc.
$399
Teva Pharmaceuticals USA, Inc.
$399
Almatica Pharma LLC
$380
Takeda Pharmaceuticals U.S.A., Inc.
$337
Ironshore Pharmaceuticals Inc.
$326
Biohaven Pharmaceuticals, Inc.
$273
Bayer HealthCare Pharmaceuticals Inc.
$266
Merck Sharp & Dohme Corporation
$262
Allergan Inc.
$261
Astellas Pharma US Inc
$252
Antares Pharma, Inc.
$251
ARBOR PHARMACEUTICALS, INC.
$245
Biohaven Pharmaceutical Holding Company Ltd.
$230
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)
$229
Neurocrine Biosciences, Inc.
$228
Lundbeck LLC
$227
Adlon Therapeutics L.P.
$204
Corium, LLC
$182
Eisai Inc.
$176
SANOFI PASTEUR INC.
$175
Shire North American Group Inc
$170
IBSA Pharma Inc.
$165
AbbVie, Inc.
$161
E.R. Squibb & Sons, L.L.C.
$157
Merck Sharp & Dohme LLC
$151
Bayer Healthcare Pharmaceuticals Inc.
$144
Alfasigma USA, Inc.
$135
Endo Pharmaceuticals Inc.
$114
Sumitomo Pharma America, Inc.
$108
Horizon Pharma plc
$106
Exact Sciences Corporation
$105
Alkermes, Inc.
$92
TherapeuticsMD, Inc.
$86
ITI, Inc.
$81
ACADIA Pharmaceuticals Inc
$80
Axsome Therapeutics, Inc.
$79
Bioventus LLC
$75
Amarin Pharma Inc.
$75
Verity Pharmaceuticals Inc.
$66
Tris Pharma Inc
$65
Indivior Inc.
$65
Arbor Pharmaceuticals, Inc.
$61
EUSA Pharma (US) LLC
$60
Supernus Pharmaceuticals, Inc.
$58
Harmony Biosciences LLC
$58
Horizon Therapeutics plc
$57
Currax Pharmaceuticals LLC
$55
Medtronic USA, Inc.
$51
Abbott Laboratories
$49
Scilex Pharmaceuticals Inc.
$47
NESTLE HEALTHCARE NUTRITION INC.
$43
Nestle HealthCare Nutrition Inc.
$40
MAYNE PHARMA COMMERCIAL LLC
$40
GENZYME CORPORATION
$39
Phathom Pharmaceuticals, Inc.
$39
Kowa Pharmaceuticals America, Inc.
$38
Hologic, LLC
$37
Purdue Pharma L.P.
$37
Ultragenyx Pharmaceutical Inc.
$37
VBI Vaccines (Delaware) Inc.
$36
Sanofi Pasteur Inc.
$35
Genentech USA, Inc.
$34
Daiichi Sankyo Inc.
$31
Impulse Dynamics (USA) Inc.
$31
Azurity Pharmaceuticals, Inc.
$30
Agios Pharmaceuticals, Inc.
$29
kaleo, Inc.
$28
Vanda Pharmaceuticals Inc.
$26
Optinose US, Inc.
$23
Tactile Systems Technology Inc
$22
Medtronic, Inc.
$21
Assertio Therapeutics, Inc.
$21
Iroko Pharmaceuticals, LLC
$20
Becton, Dickinson and Company
$17
Gilead Sciences, Inc.
$16
Synergy Pharmaceuticals Inc
$16
INSYS Therapeutics Inc
$16
Optos, Inc.
$16
EISAI INC.
$15
Impax Laboratories, Inc.
$14
Ironwood Pharmaceuticals, Inc
$14
Medline Industries, Inc.
$13
DERMIRA, INC.
$13
Egalet US Inc
$12
Neos Therapeutics, LP
$11
Clarus Therapeutics Inc.
$11
Top 3 companies account for 17.9% of all-time payments
Associated products mentioned in payments ›
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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 (99%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians. Total industry engagement is in the top 6% for internal medicine in CA.
Geographic Context
Internal medicine physicians within 10 mi
1,585
Per 100K population
136.5
County median income
$125,727
Nearest hospital
STANFORD HEALTH CARE TRI-VALLEY
2.4 mi
2.4 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. Reginato is a clinical cardiology specialist, with above-average Medicare volume (top 6% in CA), with low-engagement industry engagement in the top 6% of CA peers, with 19 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. Reginato experienced with office visit, established patient (20-29 min)?
Based on Medicare claims data, Dr. Reginato performed 1,786 office visit, established patient (20-29 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. Reginato receive payments from pharmaceutical companies?
Yes. Dr. Reginato received a total of $21,254 from 103 companies across 1,218 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. Reginato's costs compare to other internal medicine physicians in Danville?
Dr. Reginato's average Medicare payment per service is $75. 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. Reginato) 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 →
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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.
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