Dr. Patricio W. Cabral, MD

  • Sudbury, MA
  • Internist
NPI1639465305PAC ID8224256664
Medicare services, 2024
2,256
Medicare patients, 2024
440
Part D claims, 2024
3,493
Publications
1
Hospital affiliations
6
Practice address
29 Hudson Rd, Sudbury, MA 01776
Practice phone
Call (508) 881-3029
Professional email
Get professional email
Personal email
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Mobile number
Get mobile number
Social profiles

Primary practice

Charles River Medical Associates

Sudbury, Massachusetts

See all 14 affiliations

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Dr. Patricio W. Cabral is an internist in Sudbury, Massachusetts

Dr. Cabral practices at Charles River Medical Associates in Sudbury, Massachusetts.

Dr. Cabral's NPI, 1639465305, was assigned on June 21, 2011. Dr. Cabral holds Massachusetts license 258045.

NPI and contact details
Medicare PAC ID
8224256664
NPI enumeration date
June 21, 2011
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(508) 881-3029
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
44
Medical school graduation
2008

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

Dr. Patricio W. Cabral practices at Charles River Medical Associates in Sudbury, Massachusetts

Dr. Cabral's primary practice is Charles River Medical Associates, at 29 Hudson Rd, Sudbury, MA 01776 in Middlesex County. The practice phone is (508) 881-3029.

  • Charles River Medical Associates
    29 Hudson Rd, Sudbury, MA 01776 · Middlesex CountyPhone(508) 881-3029

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Patricio W. Cabral is affiliated with 10 sites of care and 4 medical groups

Dr. Cabral's primary practice is Charles River Medical Associates in Sudbury, Massachusetts. Dr. Cabral is also affiliated with Brigham and Women's Hospital. The medical group on file is Charles River Medical Associates. Dmand AI also links Dr. Cabral to 5 more hospitals, 3 medical groups, 2 home health agencies and 1 ambulatory surgery center, each named with a free account.

See all 14 affiliations for Dr. Cabral

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Patricio W. Cabral's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cabral practices, 9 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Charles River Medical AssociatesAvailable with a free account
+9 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Patricio W. Cabral is one of 5,528 internists in Massachusetts

Internal medicine is Dr. Cabral's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Cabral is licensed in Massachusetts.

Specialties and state licenses

  • Internal medicine, MassachusettsPrimaryLicense 258045 · taxonomy 207R00000X

Internists near Dr. Cabral

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

5,528internists in Massachusetts
4internists in Sudbury

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

Dr. Patricio W. Cabral billed Medicare for 2,256 services in 2024

CMS data shows 2,256 Medicare services from Dr. Cabral across 17 procedure codes in 2024, for 440 Medicare patients. Medicare paid $130,877 for them. Every service was in an office.

Medicare services, 20242,256
Medicare patients440
Paid by Medicare$130,877
Procedure codes17

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

  • 2023
  • 2024
Office and hospital visits
2023: 3482024: 722107%
Surgery
2023: 1822024: 696282%
Other services
2023: 1242024: 528326%
Tests and treatments
2023: 432024: 275540%
Lab and pathology
2023: 02024: 35

Dr. Cabral compared with the Massachusetts median for internists, 2024

  • Dr. Cabral
  • Massachusetts median
Medicare services
2,256vs 4315.2 times
Medicare patients
440vs 1942.3 times
Part D claims
3,023vs 4027.5 times

Medians across 5,369 internists in Massachusetts with Dmand AI profiles that report each measure.

Dr. Cabral'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. Cabral

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

Dr. Patricio W. Cabral treated 440 Medicare patients in 2024, average age 75

CMS counts 440 Medicare patients who saw Dr. Cabral in 2024. The largest group is 65 to 74, with 192 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.18, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Cabral's median patient age at 60, with 45% women.

Medicare patients, 2024440
Average age75
Average risk score1.18
Also on Medicaid12%

Dr. Cabral's Medicare patients by age, 2024

Dr. Cabral's Medicare patients by sex, 2024

  • Women24255%
  • Men19845%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis39%
  4. Ischemic heart disease36%
  5. Diabetes34%
  6. Anxiety26%
  7. Chronic kidney disease25%
  8. Mood disorders23%

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

Dr. Cabral's patients across all payers

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

Patient panel by age, all payers

Median age 60

Patient panel by sex, all payers

  • Women45%
  • Men54%

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

Dr. Patricio W. Cabral wrote 3,493 Medicare Part D claims in 2024

In 2024, Dr. Cabral wrote 3,493 Medicare Part D claims for 405 patients. 88% of them were for generic drugs. CMS names the drug for 3,023 of them, across 63 drugs with 11 or more claims each, at $286,088 in total drug cost. In 2023, CMS named 1,208 claims across 36 drugs.

Part D claims, 20243,493
Drugs named by CMS63
Total drug cost$286,088
Part D patients405

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

  • Generic3,083 claims88%
  • Brand-name and other410 claims12%

Dr. Cabral'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. Cabral's Part D claims, 2024

  • Antibiotics2%78 of 3,493 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: 1,2082024: 3,023150%

Drugs named by CMS: 63 in 2024, 36 in 2023.

See all prescribing by Dr. Cabral

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

Dr. Patricio W. Cabral offers telehealth to Medicare patients

Dr. Cabral accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Cabral as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Patricio W. Cabral has 1 publication on record

Dmand AI links 1 paper to Dr. Cabral in 2015. Dr. Cabral's most frequent co-authors are Forest W. Arnold, DO, Rodrigo Silva Cavallazzi, MD and Paula Peyrani, MD.

Papers1

Dr. Cabral's most frequent co-authors

Recent publications by Dr. Cabral

See all 1 publications and co-authors

See who Dr. Cabral researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Cabral works with, so you can find a warm path to the right internists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Patricio W. Cabral received $61 in industry payments from 2024 to 2025

CMS Open Payments shows 4 general payments to Dr. Cabral from 3 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $28.

General payments to Dr. Cabral by program year, 2024 to 2025

Companies that paid Dr. Cabral the most, 2024 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Cabral

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

Sources for Dr. Patricio W. Cabral'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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. Patricio W. Cabral

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. Patricio W. Cabral's NPI number?

Dr. Patricio W. Cabral's NPI number is 1639465305. It was assigned on June 21, 2011, and it is active in the NPI Registry.

What kind of doctor is Dr. Patricio W. Cabral?

Dr. Patricio W. Cabral is an internist in Sudbury, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Patricio W. Cabral practice?

Dr. Cabral practices at 29 Hudson Rd, Sudbury, MA 01776. Dr. Cabral's primary practice is Charles River Medical Associates in Sudbury, Massachusetts. Dmand AI also links Dr. Cabral to 5 hospitals, 3 medical groups, 2 home health agencies and 1 ambulatory surgery center.

What is Dr. Patricio W. Cabral's office phone number?

The practice phone on file for Dr. Cabral is (508) 881-3029.

What is Dr. Patricio W. Cabral's medical license number?

Dr. Cabral holds Massachusetts license 258045.

Which hospitals is Dr. Patricio W. Cabral affiliated with?

Dr. Cabral is affiliated with Brigham and Women's Hospital. Dmand AI links Dr. Cabral to 5 more hospitals.

What medical group is Dr. Patricio W. Cabral part of?

Dr. Cabral is linked to Charles River Medical Associates. Dmand AI links Dr. Cabral to 3 more medical groups.

Does Dr. Patricio W. Cabral accept Medicare?

Yes. CMS data shows Dr. Cabral billed Medicare for 2,256 services in 2024, and Dr. Cabral accepts Medicare assignment.

Does Dr. Patricio W. Cabral offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Cabral as offering telehealth services.

How many Medicare patients does Dr. Patricio W. Cabral see?

CMS counts 440 Medicare patients who saw Dr. Cabral in 2024, with an average age of 75.

Show 6 more questionsShow fewer questions

What services does Dr. Patricio W. Cabral bill to Medicare?

In 2024, Dr. Cabral's most billed Medicare services were surgery: heart and blood vessels (36415), office visit, established patient (99214) and office visit, established patient (99215).

What drugs does Dr. Patricio W. Cabral prescribe most?

In 2024 Medicare Part D data, Dr. Cabral's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Omeprazole.

Has Dr. Patricio W. Cabral received payments from drug or device companies?

CMS Open Payments shows $61 in general payments to Dr. Cabral from 3 companies from 2024 to 2025. The largest total came from Novo Nordisk Inc.

How long has Dr. Patricio W. Cabral been practicing?

Dr. Cabral graduated from medical school in 2008, 18 years ago.

Does Dr. Patricio W. Cabral do research?

Dmand AI links 1 publication to Dr. Cabral.

Who does Dr. Patricio W. Cabral publish with?

Dr. Cabral's most frequent co-authors are Forest W. Arnold, DO (1 shared paper), Rodrigo Silva Cavallazzi, MD (1 shared paper) and Paula Peyrani, MD (1 shared paper).

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