Dr. Patrick C. Santos, MD
- Medicare services, 2024
- 126
- Medicare patients, 2024
- 49
- Part D claims, 2024
- 505
- Affiliated sites
- 1
- State license
- 1
- Practice address
- 125 Carlos Ln, Tamuning, GU 96913-4339
- Practice phone
- Call (671) 649-5052
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Tumon Medical Office
Physician office · Tamuning, Guam
Find Dr. Santos' 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.
Dr. Patrick C. Santos is a family medicine physician in Guam
Dr. Santos practices at Tumon Medical Office in Tamuning, Guam.
Dr. Santos' NPI, 1609937762, was assigned on December 13, 2006. Dr. Santos holds Guam license M001195.
- NPI
- 1609937762NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274422936
- NPI enumeration date
- December 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (671) 649-5052
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Patrick C. Santos practices at Tumon Medical Office in Tamuning, Guam
Dr. Santos' primary practice is Tumon Medical Office, at 125 Carlos Ln, Tamuning, GU 96913-4339. The practice phone is (671) 649-5052.
- Tumon Medical Office125 Carlos Ln, Tamuning, GU 96913-4339Phone(671) 649-5052
Source: Dmand AI Affiliation Data
Dr. Patrick C. Santos is affiliated with 1 site of care
Dr. Santos' primary practice is Tumon Medical Office in Tamuning, Guam.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Patrick C. Santos' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Santos practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tumon Medical Office | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Patrick C. Santos is one of 6 family medicine physicians in Guam
Family medicine is Dr. Santos' primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Santos is licensed in Guam.
Specialties and state licenses
- Family medicine, GuamPrimary
Family medicine physicians near Dr. Santos
Counts of family medicine physicians 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. Patrick C. Santos billed Medicare for 126 services in 2024
CMS data shows 126 Medicare services from Dr. Santos across 1 procedure code in 2024, all of them office visits, for 49 Medicare patients. Medicare paid $7,016 for them. Every service was in an office.
Dr. Santos' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1102024: 12615%
Dr. Santos' 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.
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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. Patrick C. Santos treated 49 Medicare patients in 2024, average age 73
CMS counts 49 Medicare patients who saw Dr. Santos in 2024. The largest group is 65 to 74, with 27 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.07, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Santos' median patient age at 54, with 47% women.
Dr. Santos' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Santos' Medicare patients by sex, 2024
- Women2245%
- Men2755%
Chronic conditions among Dr. Santos' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes45%
Share of Medicare patients with each condition. A patient can have several.
Dr. Santos' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women47%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Patrick C. Santos wrote 505 Medicare Part D claims in 2024
In 2024, Dr. Santos wrote 505 Medicare Part D claims for 18 patients. 90% of them were for generic drugs. CMS names the drug for 379 of them, across 19 drugs with 11 or more claims each, at $15,827 in total drug cost. In 2023, CMS named 190 claims across 11 drugs.
Dr. Santos' Part D claims by kind of drug, 2024
- Generic454 claims90%
- Brand-name and other51 claims10%
Dr. Santos' 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. Santos' Part D claims, 2024
- Antibiotics3%15 of 505 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: 1902024: 37999%
Drugs named by CMS: 19 in 2024, 11 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
How Dr. Patrick C. Santos takes part in Medicare
Dr. Santos 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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Sources for Dr. Patrick C. Santos'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| 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) |
| 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 Dr. Patrick C. Santos
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. Patrick C. Santos' NPI number?
Dr. Patrick C. Santos' NPI number is 1609937762. It was assigned on December 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Patrick C. Santos?
Dr. Patrick C. Santos is a family medicine physician in Guam. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Patrick C. Santos practice?
Dr. Santos practices at 125 Carlos Ln, Tamuning, GU 96913-4339. Dr. Santos' primary practice is Tumon Medical Office in Tamuning, Guam.
What is Dr. Patrick C. Santos' office phone number?
The practice phone on file for Dr. Santos is (671) 649-5052.
What is Dr. Patrick C. Santos' medical license number?
Dr. Santos holds Guam license M001195.
Does Dr. Patrick C. Santos accept Medicare?
Yes. CMS data shows Dr. Santos billed Medicare for 126 services in 2024, and Dr. Santos accepts Medicare assignment.
How many Medicare patients does Dr. Patrick C. Santos see?
CMS counts 49 Medicare patients who saw Dr. Santos in 2024, with an average age of 73.
What services does Dr. Patrick C. Santos bill to Medicare?
In 2024, Dr. Santos' most billed Medicare services were office visit, established patient (99213).
What drugs does Dr. Patrick C. Santos prescribe most?
In 2024 Medicare Part D data, Dr. Santos' most prescribed drugs by claims were Tamsulosin HCl, Amlodipine Besylate and Atorvastatin Calcium.
How long has Dr. Patrick C. Santos been practicing?
Dr. Santos graduated from medical school in 1989, 37 years ago.
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