Dr. Eric Trent Brown, MD
- Medicare services, 2024
- 570
- Medicare patients, 2024
- 515
- Part D claims, 2024
- 512
- Hospital affiliations
- 1
- Industry payments
- $98
- Practice address
- 401 W Poplar St, Walla Walla, WA 99362
- Practice phone
- Call (509) 522-5900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Brown's professional email, personal email and mobile number
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Dr. Eric Trent Brown is an emergency medicine physician in Walla Walla, Washington
Dr. Brown practices at Providence St. Mary Medical Center in Walla Walla, Washington, part of Providence Health & Services.
Dr. Brown's NPI, 1336340603, was assigned on May 31, 2007. Dr. Brown graduated from Loma Linda University School of Medicine in 1994. Dr. Brown holds Washington license MD00047077.
- NPI
- 1336340603NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759421332
- NPI enumeration date
- May 31, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (509) 522-5900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- 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. Eric Trent Brown practices at Providence St. Mary Medical Center in Walla Walla, Washington
Dr. Brown's primary practice is Providence St. Mary Medical Center, at 401 W Poplar St, Walla Walla, WA 99362 in Walla Walla County. The practice phone is (509) 522-5900.
- Providence St. Mary Medical Center401 W Poplar St, Walla Walla, WA 99362 · Walla Walla CountyPhone(509) 522-5900
Source: Dmand AI Affiliation Data
Dr. Eric Trent Brown is affiliated with 1 site of care and 1 medical group
Dr. Brown's primary practice is Providence St. Mary Medical Center in Walla Walla, Washington, part of Providence Health & Services. The medical group on file is Providence Medical Group - Southeast Washington (Walla Walla).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Eric Trent Brown's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brown practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence St. Mary Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Eric Trent Brown is one of 1,408 emergency medicine physicians in Washington
Emergency medicine is Dr. Brown's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Brown is licensed in Washington.
Specialties and state licenses
- Emergency medicine, WashingtonPrimary
Emergency medicine physicians near Dr. Brown
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. Eric Trent Brown billed Medicare for 570 services in 2024
CMS data shows 570 Medicare services from Dr. Brown across 4 procedure codes in 2024, for 515 Medicare patients. Medicare paid $57,610 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Brown's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5902024: 5703%
- Lab and pathology
- 2023: 112024: 0100%
Dr. Brown compared with the Washington median for emergency medicine physicians, 2024
- Dr. Brown
- Washington median
- Medicare services
- 570vs 2682.1 times
- Medicare patients
- 515vs 2232.3 times
- Part D claims
- 291vs 614.8 times
Medians across 1,440 emergency medicine physicians in Washington with Dmand AI profiles that report each measure.
Dr. Brown'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Eric Trent Brown treated 515 Medicare patients in 2024, average age 77
CMS counts 515 Medicare patients who saw Dr. Brown in 2024. The largest group is 75 to 84, with 180 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 24% are also on Medicaid. Their average risk score is 1.69, 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. Brown's median patient age at 60, with 58% women.
Dr. Brown's Medicare patients by age, 2024
Dr. Brown's Medicare patients by sex, 2024
- Women30559%
- Men21041%
Chronic conditions among Dr. Brown's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Arthritis56%
- Mood disorders39%
- Depression37%
- Ischemic heart disease37%
- Chronic kidney disease35%
- Diabetes35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Brown'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
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Eric Trent Brown wrote 512 Medicare Part D claims in 2024
In 2024, Dr. Brown wrote 512 Medicare Part D claims for 286 patients. 95% of them were for generic drugs. CMS names the drug for 291 of them, across 9 drugs with 11 or more claims each, at $2,111 in total drug cost. In 2023, CMS named 212 claims across 10 drugs.
Dr. Brown's Part D claims by kind of drug, 2024
- Generic487 claims95%
- Brand-name25 claims5%
Dr. Brown'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. Brown's Part D claims, 2024
- Opioids18%92 of 512 claims
- Antibiotics30%152 of 512 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: 2122024: 29137%
Drugs named by CMS: 9 in 2024, 10 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. Eric Trent Brown takes part in Medicare
Dr. Brown accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Eric Trent Brown received $98 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Brown from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abiomed paid the most, $98.
Companies that paid Dr. Brown the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Eric Trent Brown graduated from Loma Linda University School of Medicine
Dr. Brown graduated from Loma Linda University School of Medicine in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Eric Trent Brown'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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Eric Trent Brown
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. Eric Trent Brown's NPI number?
Dr. Eric Trent Brown's NPI number is 1336340603. It was assigned on May 31, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Eric Trent Brown?
Dr. Eric Trent Brown is an emergency medicine physician in Walla Walla, Washington. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Eric Trent Brown practice?
Dr. Brown practices at 401 W Poplar St, Walla Walla, WA 99362. Dr. Brown's primary practice is Providence St. Mary Medical Center in Walla Walla, Washington, part of Providence Health & Services.
What is Dr. Eric Trent Brown's office phone number?
The practice phone on file for Dr. Brown is (509) 522-5900.
What is Dr. Eric Trent Brown's medical license number?
Dr. Brown holds Washington license MD00047077.
Which hospitals is Dr. Eric Trent Brown affiliated with?
Dr. Brown practices at Providence St. Mary Medical Center in Walla Walla, Washington.
What medical group is Dr. Eric Trent Brown part of?
Dr. Brown is linked to Providence Medical Group - Southeast Washington (Walla Walla).
Does Dr. Eric Trent Brown accept Medicare?
Yes. CMS data shows Dr. Brown billed Medicare for 570 services in 2024, and Dr. Brown accepts Medicare assignment.
How many Medicare patients does Dr. Eric Trent Brown see?
CMS counts 515 Medicare patients who saw Dr. Brown in 2024, with an average age of 77.
What services does Dr. Eric Trent Brown bill to Medicare?
In 2024, Dr. Brown's most billed Medicare services were emergency department visit (99284), emergency department visit (99285) and emergency department visit (99283).
Show 4 more questionsShow fewer questions
Where did Dr. Eric Trent Brown go to medical school?
Dr. Brown graduated from Loma Linda University School of Medicine in 1994.
What drugs does Dr. Eric Trent Brown prescribe most?
In 2024 Medicare Part D data, Dr. Brown's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Cefdinir and Ondansetron ODT.
Has Dr. Eric Trent Brown received payments from drug or device companies?
CMS Open Payments shows $98 in general payments to Dr. Brown from 1 company from 2025 to 2025. The largest total came from Abiomed.
How long has Dr. Eric Trent Brown been practicing?
Dr. Brown graduated from medical school in 1994, 32 years ago.
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