Dr. David L. Capaccio, DO

  • Orange, CA
  • Internist
NPI1457355364PAC ID9739131228
Medicare services, 2024
594
Medicare patients, 2024
412
Part D claims, 2024
397
Hospital affiliations
3
Industry payments
$2,836
Practice address
1100 West Stewart Dr, Orange, CA 92868
Practice phone
Call (714) 633-9111
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Providence St. Joseph Hospital Orange

Hospital · Orange, California

See all 8 affiliations

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Dr. David L. Capaccio is an internist in Orange, California

Dr. Capaccio practices at Providence St. Joseph Hospital Orange in Orange, California, part of Providence Health & Services.

Dr. Capaccio's NPI, 1457355364, was assigned on June 8, 2005. Dr. Capaccio graduated from WesternU College of Osteopathic Medicine of the Pacific in 1994. Dr. Capaccio holds California license 20A18668.

NPI and contact details
Medicare PAC ID
9739131228
NPI enumeration date
June 8, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(714) 633-9111
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
58
Medical school graduation
1994

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. David L. Capaccio practices at Providence St. Joseph Hospital Orange in Orange, California

Dr. Capaccio's primary practice is Providence St. Joseph Hospital Orange, at 1100 West Stewart Dr, Orange, CA 92868 in Orange County. The practice phone is (714) 633-9111.

Source: Dmand AI Affiliation Data

Dr. David L. Capaccio is affiliated with 3 sites of care and 5 medical groups

Dr. Capaccio's primary practice is Providence St. Joseph Hospital Orange in Orange, California, part of Providence Health & Services. Dr. Capaccio is also affiliated with Providence Santa Rosa Memorial Hospital. The medical group on file is St. Jude Heritage Medical Group. Dmand AI also links Dr. Capaccio to 1 more hospital and 4 medical groups, each named with a free account.

See all 8 affiliations for Dr. Capaccio

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. David L. Capaccio's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Capaccio practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Providence St. Joseph Hospital OrangeAvailable with a free account
+2 more sites and 4 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. David L. Capaccio is one of 16,751 internists in California

Internal medicine is Dr. Capaccio's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Capaccio is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Capaccio's licenses on file in 3 states: California, Arizona and New York.

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense 20A18668 · 2021 to 2026 · taxonomy 207R00000X
  • Arizona licenseLicense 9497 · 2004 to 2027
  • New York licenseLicense 206544 · 1997 to 2025

Clinical focus

Dmand AI lists acute respiratory failure, acute stomach ulcer, cardiac arrhythmia, cellulitis, congestive heart failure, electrolyte disorders, heart attack and kidney failure among the conditions Dr. Capaccio treats.

Internists near Dr. Capaccio

Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. David L. Capaccio billed Medicare for 594 services in 2024

CMS data shows 594 Medicare services from Dr. Capaccio across 5 procedure codes in 2024, for 412 Medicare patients. Medicare paid $64,018 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024594
Medicare patients412
Paid by Medicare$64,018
Procedure codes5

Dr. Capaccio's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2562024: 594132%

Dr. Capaccio compared with the California median for internists, 2024

  • Dr. Capaccio
  • California median
Medicare services
594vs 36165% above
Medicare patients
412vs 1512.7 times
Part D claims
145vs 42166% below

Medians across 15,815 internists in California with Dmand AI profiles that report each measure.

Dr. Capaccio's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Capaccio

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. David L. Capaccio treated 412 Medicare patients in 2024, average age 77

CMS counts 412 Medicare patients who saw Dr. Capaccio in 2024. The largest group is 65 to 74, with 135 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 40% are also on Medicaid. Their average risk score is 2.62, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Capaccio's median patient age at 72, with 58% women.

Medicare patients, 2024412
Average age77
Average risk score2.62
Also on Medicaid40%

Dr. Capaccio's Medicare patients by age, 2024

Dr. Capaccio's Medicare patients by sex, 2024

  • Women22053%
  • Men19247%

Chronic conditions among Dr. Capaccio's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis55%
  4. Heart failure51%
  5. Mood disorders49%
  6. Chronic kidney disease48%
  7. Ischemic heart disease46%
  8. Depression45%

Share of Medicare patients with each condition. A patient can have several.

Dr. Capaccio's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women58%
  • Men42%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. David L. Capaccio wrote 397 Medicare Part D claims in 2024

In 2024, Dr. Capaccio wrote 397 Medicare Part D claims for 84 patients. 78% of them were for generic drugs. CMS names the drug for 145 of them, across 7 drugs with 11 or more claims each, at $20,232 in total drug cost. In 2023, CMS named 18 claims across 1 drug.

Part D claims, 2024397
Drugs named by CMS7
Total drug cost$20,232
Part D patients84

Dr. Capaccio's Part D claims by kind of drug, 2024

  • Generic309 claims78%
  • Brand-name and other88 claims22%

Dr. Capaccio's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Capaccio's Part D claims, 2024

  • Opioids4%17 of 397 claims
  • Antibiotics10%38 of 397 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 182024: 145706%

Drugs named by CMS: 7 in 2024, 1 in 2023.

See all prescribing by Dr. Capaccio

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Dr. David L. Capaccio takes part in Medicare

Dr. Capaccio accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. David L. Capaccio received $2,836 in industry payments from 2016 to 2025

CMS Open Payments shows 197 general payments to Dr. Capaccio from 21 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $614.

General payments to Dr. Capaccio by program year, 2016 to 2025

General payments to Dr. Capaccio by kind, 2016 to 2025

$2.8Kin total
  • Food and beverage$2,831100%
  • Education$50%

Companies that paid Dr. Capaccio the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Capaccio

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. David L. Capaccio graduated from WesternU College of Osteopathic Medicine of the Pacific

Dr. Capaccio graduated from WesternU College of Osteopathic Medicine of the Pacific in 1994. Dr. Capaccio is a member of ACP.

  1. Medical schoolWesternU College of Osteopathic Medicine of the Pacific
  2. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. David L. Capaccio accepts plans from 14 insurance carriers

Dr. Capaccio is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Elevance
  • Highmark
  • Regence Health Plans
  • +6 more carriersWith a free account

Plan types Dr. Capaccio accepts, by number of carriers

  1. PPO8
  2. Medicare7
  3. HMO6
  4. EPO5
  5. POS3
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. David L. Capaccio's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. David L. Capaccio

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. David L. Capaccio's NPI number?

Dr. David L. Capaccio's NPI number is 1457355364. It was assigned on June 8, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. David L. Capaccio?

Dr. David L. Capaccio is an internist in Orange, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. David L. Capaccio practice?

Dr. Capaccio practices at 1100 West Stewart Dr, Orange, CA 92868. Dr. Capaccio's primary practice is Providence St. Joseph Hospital Orange in Orange, California, part of Providence Health & Services. Dmand AI also links Dr. Capaccio to 1 hospital and 4 medical groups.

What is Dr. David L. Capaccio's office phone number?

The practice phone on file for Dr. Capaccio is (714) 633-9111.

What is Dr. David L. Capaccio's medical license number?

Dr. Capaccio holds California license 20A18668, one of the licenses on file in 3 states.

Which states has Dr. David L. Capaccio been licensed in?

Dmand AI has state licenses on file for Dr. Capaccio in California (2021 to 2026), Arizona (2004 to 2027) and New York (1997 to 2025).

Which hospitals is Dr. David L. Capaccio affiliated with?

Dr. Capaccio practices at Providence St. Joseph Hospital Orange in Orange, California. Dr. Capaccio is also affiliated with Providence Santa Rosa Memorial Hospital. Dmand AI links Dr. Capaccio to 1 more hospital.

What medical group is Dr. David L. Capaccio part of?

Dr. Capaccio is linked to St. Jude Heritage Medical Group. Dmand AI links Dr. Capaccio to 4 more medical groups.

Does Dr. David L. Capaccio accept Medicare?

Yes. CMS data shows Dr. Capaccio billed Medicare for 594 services in 2024, and Dr. Capaccio accepts Medicare assignment.

How many Medicare patients does Dr. David L. Capaccio see?

CMS counts 412 Medicare patients who saw Dr. Capaccio in 2024, with an average age of 77.

Show 7 more questionsShow fewer questions

Is Dr. David L. Capaccio board certified?

Yes. Dr. Capaccio is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. David L. Capaccio bill to Medicare?

In 2024, Dr. Capaccio's most billed Medicare services were hospital inpatient care (99223), hospital inpatient care (99233) and hospital inpatient care (99239).

Where did Dr. David L. Capaccio go to medical school?

Dr. Capaccio graduated from WesternU College of Osteopathic Medicine of the Pacific in 1994.

What drugs does Dr. David L. Capaccio prescribe most?

In 2024 Medicare Part D data, Dr. Capaccio's most prescribed drugs by claims were Eliquis, Tamsulosin HCl and Atorvastatin Calcium.

Has Dr. David L. Capaccio received payments from drug or device companies?

CMS Open Payments shows $2,836 in general payments to Dr. Capaccio from 21 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.

How long has Dr. David L. Capaccio been practicing?

Dr. Capaccio graduated from medical school in 1994, 32 years ago.

What insurance does Dr. David L. Capaccio accept?

Dr. Capaccio is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.

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