Rafael Cantos Castro Jr.
- Medicare services, 2024
- 1,254
- Medicare patients, 2024
- 355
- Part D claims, 2024
- 8,029
- Publications
- 1
- Hospital affiliations
- 5
- Practice address
- 41 University Dr, Newtown, PA 18940
- Practice phone
- Call (215) 750-2300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Medical Arts Lps
Newtown, Pennsylvania
Find Rafael Castro's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Rafael Cantos Castro Jr. is an internist in Newtown, Pennsylvania
Rafael Castro practices at Medical Arts Lps in Newtown, Pennsylvania.
Rafael Castro's NPI, 1487604724, was assigned on May 10, 2006. Rafael Castro holds New Jersey license MA063958.
- NPI
- 1487604724NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022024058
- NPI enumeration date
- May 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (215) 750-2300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Rafael Cantos Castro Jr. practices at Medical Arts Lps in Newtown, Pennsylvania
Rafael Castro's primary practice is Medical Arts Lps, at 41 University Dr, Newtown, PA 18940 in Bucks County. The practice phone is (215) 750-2300.
- Medical Arts Lps41 University Dr, Newtown, PA 18940 · Bucks CountyPhone(215) 750-2300
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Rafael Cantos Castro Jr. is affiliated with 9 sites of care and 1 medical group
Rafael Castro's primary practice is Medical Arts Lps in Newtown, Pennsylvania. Rafael Castro is also affiliated with Hospital of the University of Pennsylvania. The medical group on file is Trinity Health Mid-Atlantic Medical Group. Dmand AI also links Rafael Castro to 4 more hospitals, 2 home health agencies and 1 group practice or clinic, each named with a free account.
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 Rafael Cantos Castro Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Rafael Castro practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Medical Arts Lps | Available with a free account |
| +8 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Rafael Cantos Castro Jr. is one of 5,665 internists in Pennsylvania
Internal medicine is Rafael Castro's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Rafael Castro is licensed in New Jersey.
Specialties and state licenses
- Internal medicine, New JerseyPrimary
Internists near Rafael Castro
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
Rafael Cantos Castro Jr. billed Medicare for 1,254 services in 2024
CMS data shows 1,254 Medicare services from Rafael Castro across 8 procedure codes in 2024, for 355 Medicare patients. Medicare paid $93,262 for them. Every service was in an office.
Rafael Castro's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 2962024: 615108%
- Office and hospital visits
- 2023: 6032024: 5863%
- Tests and treatments
- 2023: 792024: 5333%
Rafael Castro compared with the Pennsylvania median for internists, 2024
- Rafael Castro
- Pennsylvania median
- Medicare services
- 1,254vs 4173.0 times
- Medicare patients
- 355vs 18592% above
- Part D claims
- 7,178vs 22432.0 times
Medians across 5,518 internists in Pennsylvania with Dmand AI profiles that report each measure.
Rafael Castro'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.
Need commercial claims for Rafael Castro?
Medicare shows one payer. Book a meeting to get commercial claims data for Rafael Castro and other internists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Rafael Cantos Castro Jr. treated 355 Medicare patients in 2024, average age 73
CMS counts 355 Medicare patients who saw Rafael Castro in 2024. The largest group is 65 to 74, with 164 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 1.13, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Rafael Castro's median patient age at 66, with 50% women.
Rafael Castro's Medicare patients by age, 2024
Rafael Castro's Medicare patients by sex, 2024
- Women17950%
- Men17650%
Chronic conditions among Rafael Castro's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis46%
- Ischemic heart disease32%
- Diabetes31%
- Anxiety27%
- Chronic kidney disease25%
- Mood disorders19%
Share of Medicare patients with each condition. A patient can have several.
Rafael Castro's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women50%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Rafael Cantos Castro Jr. wrote 8,029 Medicare Part D claims in 2024
In 2024, Rafael Castro wrote 8,029 Medicare Part D claims for 993 patients. 89% of them were for generic drugs. CMS names the drug for 7,178 of them, across 127 drugs with 11 or more claims each, at $542,395 in total drug cost. In 2023, CMS named 5,756 claims across 116 drugs.
Rafael Castro's Part D claims by kind of drug, 2024
- Generic7,177 claims89%
- Brand-name784 claims10%
- Other68 claims1%
Rafael Castro'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 Rafael Castro's Part D claims, 2024
- Opioids1%68 of 8,029 claims
- Antibiotics2%187 of 8,029 claims
- Antipsychotics, patients 65 and over0%24 of 8,029 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: 5,7562024: 7,17825%
Drugs named by CMS: 127 in 2024, 116 in 2023.
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
Rafael Cantos Castro Jr. offers telehealth to Medicare patients
Rafael Castro accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Rafael Castro as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Rafael Cantos Castro Jr. has 1 publication on record
Dmand AI links 1 paper to Rafael Castro in 2024.
Recent publications by Rafael Castro
See who Rafael Castro researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Rafael Castro works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Rafael Cantos Castro Jr. received $1,491 in industry payments from 2016 to 2025
CMS Open Payments shows 84 general payments to Rafael Castro from 28 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 93% of the total. AstraZeneca Pharmaceuticals LP paid the most, $308. It also lists 1 research payment totaling $11 in 2016.
General payments to Rafael Castro by program year, 2016 to 2025
General payments to Rafael Castro by kind, 2016 to 2025
- Food and beverage$1,39393%
- Education$604%
- Debt forgiveness$383%
Companies that paid Rafael Castro the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Rafael Cantos Castro Jr.'s profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Rafael Cantos Castro Jr.
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Rafael Cantos Castro Jr.'s NPI number?
Rafael Cantos Castro Jr.'s NPI number is 1487604724. It was assigned on May 10, 2006, and it is active in the NPI Registry.
What does Rafael Cantos Castro Jr. specialize in?
Rafael Cantos Castro Jr. is an internist in Newtown, Pennsylvania. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Rafael Cantos Castro Jr. practice?
Rafael Castro practices at 41 University Dr, Newtown, PA 18940. Rafael Castro's primary practice is Medical Arts Lps in Newtown, Pennsylvania. Dmand AI also links Rafael Castro to 4 hospitals, 2 home health agencies and 1 group practice or clinic.
What is Rafael Cantos Castro Jr.'s office phone number?
The practice phone on file for Rafael Castro is (215) 750-2300.
What is Rafael Cantos Castro Jr.'s medical license number?
Rafael Castro holds New Jersey license MA063958.
Which hospitals is Rafael Cantos Castro Jr. affiliated with?
Rafael Castro is affiliated with Hospital of the University of Pennsylvania. Dmand AI links Rafael Castro to 4 more hospitals.
What medical group is Rafael Cantos Castro Jr. part of?
Rafael Castro is linked to Trinity Health Mid-Atlantic Medical Group.
Does Rafael Cantos Castro Jr. accept Medicare?
Yes. CMS data shows Rafael Castro billed Medicare for 1,254 services in 2024, and Rafael Castro accepts Medicare assignment.
Does Rafael Cantos Castro Jr. offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Rafael Castro as offering telehealth services.
How many Medicare patients does Rafael Cantos Castro Jr. see?
CMS counts 355 Medicare patients who saw Rafael Castro in 2024, with an average age of 73.
Show 5 more questionsShow fewer questions
What services does Rafael Cantos Castro Jr. bill to Medicare?
In 2024, Rafael Castro's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and medicare service (G0439).
What drugs does Rafael Cantos Castro Jr. prescribe most?
In 2024 Medicare Part D data, Rafael Castro's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Rosuvastatin Calcium.
Has Rafael Cantos Castro Jr. received payments from drug or device companies?
CMS Open Payments shows $1,491 in general payments to Rafael Castro from 28 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Rafael Cantos Castro Jr. been practicing?
Rafael Castro graduated from medical school in 1983, 43 years ago.
Does Rafael Cantos Castro Jr. do research?
Dmand AI links 1 publication to Rafael Castro.
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