Dr. Samuel Maryles, MD
- Medicare services, 2024
- 166
- Medicare patients, 2024
- 196
- Part D claims, 2024
- 81
- MIPS score, 2024
- 96
- Hospital affiliations
- 5
- Practice address
- 100 a Alton Gloor, Brownsville, TX 78526
- Practice phone
- Call (956) 350-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Samuel Maryles is an emergency medicine physician in Brownsville, Texas
Dr. Maryles practices at Valley Regional Medical Center in Brownsville, Texas, part of HCA Healthcare.
Dr. Maryles' NPI, 1013064591, was assigned on January 5, 2007. Dr. Maryles holds Connecticut license 04242.
- NPI
- 1013064591NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4486644069
- NPI enumeration date
- January 5, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (956) 350-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Samuel Maryles practices at Valley Regional Medical Center in Brownsville, Texas
Dr. Maryles' primary practice is Valley Regional Medical Center, at 100 a Alton Gloor, Brownsville, TX 78526 in Cameron County. The practice phone is (956) 350-7000.
- Valley Regional Medical Center100 a Alton Gloor, Brownsville, TX 78526 · Cameron CountyPhone(956) 350-7000
Source: Dmand AI Affiliation Data
Dr. Samuel Maryles is affiliated with 7 sites of care and 5 medical groups
Dr. Maryles' primary practice is Valley Regional Medical Center in Brownsville, Texas, part of HCA Healthcare. Dr. Maryles is also affiliated with Methodist Hospital. The medical group on file is Emergency Service Partners, L.P. Dmand AI also links Dr. Maryles to 3 more hospitals, 4 medical groups and 2 group practices and clinics, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Samuel Maryles' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Maryles practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Valley Regional Medical Center | Available with a free account |
| +6 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Samuel Maryles is one of 4,831 emergency medicine physicians in Texas
Emergency medicine is Dr. Maryles' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Maryles is licensed in Connecticut.
Specialties and state licenses
- Emergency medicine, ConnecticutPrimary
Emergency medicine physicians near Dr. Maryles
Counts of emergency 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. Samuel Maryles billed Medicare for 166 services in 2024
CMS data shows 166 Medicare services from Dr. Maryles across 3 procedure codes in 2024, for 196 Medicare patients. Medicare paid $24,364 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Maryles' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2272024: 16627%
Dr. Maryles compared with the Texas median for emergency medicine physicians, 2024
- Dr. Maryles
- Texas median
- Medicare services
- 166vs 22526% below
- Medicare patients
- 196vs 206Close to median
- Part D claims
- 14vs 7481% below
Medians across 4,588 emergency medicine physicians in Texas with Dmand AI profiles that report each measure.
Dr. Maryles' 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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Samuel Maryles treated 196 Medicare patients in 2024, average age 78
CMS counts 196 Medicare patients who saw Dr. Maryles in 2024. The largest group is 75 to 84, with 76 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 1.75, 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. Maryles' median patient age at 36, with 59% women.
Dr. Maryles' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Maryles' Medicare patients by sex, 2024
- Women11056%
- Men8644%
Chronic conditions among Dr. Maryles' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Ischemic heart disease46%
- Mood disorders43%
- Anxiety40%
- Depression39%
- Diabetes38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Maryles' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 36
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Samuel Maryles wrote 81 Medicare Part D claims in 2024
In 2024, Dr. Maryles wrote 81 Medicare Part D claims for 55 patients. 94% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $62 in total drug cost. In 2023, CMS named 29 claims across 2 drugs.
Dr. Maryles' Part D claims by kind of drug, 2024
- Generic76 claims94%
- Brand-name and other5 claims6%
Dr. Maryles' 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. Maryles' Part D claims, 2024
- Antibiotics44%36 of 81 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: 292024: 1452%
Drugs named by CMS: 1 in 2024, 2 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
Dr. Samuel Maryles scored 96 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Dr. Maryles for performance year 2024, reported as part of a group. Dr. Maryles accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Maryles as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Maryles' MIPS scores, performance year 2024
- 96of 100Final score
- 89.2of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Sources for Dr. Samuel Maryles'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 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)Clinician Public Reporting: Overall MIPS Performance (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. Samuel Maryles
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. Samuel Maryles' NPI number?
Dr. Samuel Maryles' NPI number is 1013064591. It was assigned on January 5, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Samuel Maryles?
Dr. Samuel Maryles is an emergency medicine physician in Brownsville, Texas. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Samuel Maryles practice?
Dr. Maryles practices at 100 a Alton Gloor, Brownsville, TX 78526. Dr. Maryles' primary practice is Valley Regional Medical Center in Brownsville, Texas, part of HCA Healthcare. Dmand AI also links Dr. Maryles to 3 hospitals, 4 medical groups and 2 group practices and clinics.
What is Dr. Samuel Maryles' office phone number?
The practice phone on file for Dr. Maryles is (956) 350-7000.
What is Dr. Samuel Maryles' medical license number?
Dr. Maryles holds Connecticut license 04242.
Which hospitals is Dr. Samuel Maryles affiliated with?
Dr. Maryles practices at Valley Regional Medical Center in Brownsville, Texas. Dr. Maryles is also affiliated with Methodist Hospital. Dmand AI links Dr. Maryles to 3 more hospitals.
What medical group is Dr. Samuel Maryles part of?
Dr. Maryles is linked to Emergency Service Partners, L.P. Dmand AI links Dr. Maryles to 4 more medical groups.
Does Dr. Samuel Maryles accept Medicare?
Yes. CMS data shows Dr. Maryles billed Medicare for 166 services in 2024, and Dr. Maryles accepts Medicare assignment.
Does Dr. Samuel Maryles offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Maryles as offering telehealth services.
What is Dr. Samuel Maryles' MIPS score?
Dr. Maryles' MIPS final score for performance year 2024 is 96 out of 100, reported as part of a group.
Show 4 more questionsShow fewer questions
How many Medicare patients does Dr. Samuel Maryles see?
CMS counts 196 Medicare patients who saw Dr. Maryles in 2024, with an average age of 78.
What services does Dr. Samuel Maryles bill to Medicare?
In 2024, Dr. Maryles' most billed Medicare services were emergency department visit (99285), critical care (99291) and emergency department visit (99284).
What drugs does Dr. Samuel Maryles prescribe most?
In 2024 Medicare Part D data, Dr. Maryles' most prescribed drugs by claims were Cephalexin.
How long has Dr. Samuel Maryles been practicing?
Dr. Maryles graduated from medical school in 1999, 27 years ago.
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