Dr. Oscar Rene Zepeda, MD
- Medicare services, 2024
- 401
- Medicare patients, 2024
- 128
- Part D claims, 2024
- 229
- MIPS score, 2024
- 93
- Hospital affiliations
- 1
- Practice address
- 2211 Ne 139th Street, Vancouver, WA 98686
- Practice phone
- Call (360) 487-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Oscar Rene Zepeda is an internist in Vancouver, Washington
Dr. Zepeda practices at Legacy Salmon Creek Medical Center in Vancouver, Washington, part of Legacy Health.
Dr. Zepeda's NPI, 1043226798, was assigned on August 1, 2006. Dr. Zepeda graduated from University of Washington School of Medicine in 2003. Dr. Zepeda holds Washington license MD00046916.
- NPI
- 1043226798NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4486757127
- NPI enumeration date
- August 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (360) 487-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Oscar Rene Zepeda practices at Legacy Salmon Creek Medical Center in Vancouver, Washington
Dr. Zepeda's primary practice is Legacy Salmon Creek Medical Center, at 2211 Ne 139th Street, Vancouver, WA 98686 in Clark County. The practice phone is (360) 487-1000.
- Legacy Salmon Creek Medical Center2211 Ne 139th Street, Vancouver, WA 98686 · Clark CountyPhone(360) 487-1000
Source: Dmand AI Affiliation Data
Dr. Oscar Rene Zepeda is affiliated with 1 site of care and 1 medical group
Dr. Zepeda's primary practice is Legacy Salmon Creek Medical Center in Vancouver, Washington, part of Legacy Health. The medical group on file is Legacy Salmon Creek Medical Center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Oscar Rene Zepeda's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zepeda practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Legacy Salmon Creek Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Oscar Rene Zepeda is one of 2,689 internists in Washington
Internal medicine is Dr. Zepeda's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Zepeda is licensed in Washington.
Specialties and state licenses
- Internal medicine, WashingtonPrimary
Internists near Dr. Zepeda
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
Dr. Oscar Rene Zepeda billed Medicare for 401 services in 2024
CMS data shows 401 Medicare services from Dr. Zepeda across 5 procedure codes in 2024, for 128 Medicare patients. Medicare paid $33,657 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Zepeda's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3442024: 3481%
- Other services
- 2023: 02024: 53
Dr. Zepeda compared with the Washington median for internists, 2024
- Dr. Zepeda
- Washington median
- Medicare services
- 401vs 36410% above
- Medicare patients
- 128vs 16522% below
- Part D claims
- 43vs 18276% below
Medians across 2,604 internists in Washington with Dmand AI profiles that report each measure.
Dr. Zepeda'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. Oscar Rene Zepeda treated 128 Medicare patients in 2024, average age 76
CMS counts 128 Medicare patients who saw Dr. Zepeda in 2024. The largest group is 75 to 84, with 52 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 34% are also on Medicaid. Their average risk score is 2.34, 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. Zepeda's median patient age at 76, with 62% women.
Dr. Zepeda's Medicare patients by age, 2024
Dr. Zepeda's Medicare patients by sex, 2024
- Women7659%
- Men5241%
Chronic conditions among Dr. Zepeda's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Arthritis50%
- Heart failure48%
- Chronic kidney disease45%
- Mood disorders45%
- Anxiety40%
- Depression40%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zepeda's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Oscar Rene Zepeda wrote 229 Medicare Part D claims in 2024
In 2024, Dr. Zepeda wrote 229 Medicare Part D claims for 76 patients. 81% of them were for generic drugs. CMS names the drug for 43 of them, across 3 drugs with 11 or more claims each, at $8,668 in total drug cost. In 2022, CMS named 14 claims across 1 drug.
Dr. Zepeda's Part D claims by kind of drug, 2024
- Generic186 claims81%
- Brand-name and other43 claims19%
Dr. Zepeda'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. Zepeda's Part D claims, 2024
- Opioids7%17 of 229 claims
- Antibiotics15%35 of 229 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, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 142024: 43207%
Drugs named by CMS: 3 in 2024, 1 in 2022.
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. Oscar Rene Zepeda scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Zepeda for performance year 2024, reported as part of a group. Dr. Zepeda accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Zepeda's MIPS scores, performance year 2024
- 93of 100Final score
- 96.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 80of 100Cost
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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Dr. Oscar Rene Zepeda graduated from University of Washington School of Medicine
Dr. Zepeda graduated from University of Washington School of Medicine in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Oscar Rene Zepeda'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) |
| 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. Oscar Rene Zepeda
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. Oscar Rene Zepeda's NPI number?
Dr. Oscar Rene Zepeda's NPI number is 1043226798. It was assigned on August 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Oscar Rene Zepeda?
Dr. Oscar Rene Zepeda is an internist in Vancouver, Washington. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Oscar Rene Zepeda practice?
Dr. Zepeda practices at 2211 Ne 139th Street, Vancouver, WA 98686. Dr. Zepeda's primary practice is Legacy Salmon Creek Medical Center in Vancouver, Washington, part of Legacy Health.
What is Dr. Oscar Rene Zepeda's office phone number?
The practice phone on file for Dr. Zepeda is (360) 487-1000.
What is Dr. Oscar Rene Zepeda's medical license number?
Dr. Zepeda holds Washington license MD00046916.
Which hospitals is Dr. Oscar Rene Zepeda affiliated with?
Dr. Zepeda practices at Legacy Salmon Creek Medical Center in Vancouver, Washington.
What medical group is Dr. Oscar Rene Zepeda part of?
Dr. Zepeda is linked to Legacy Salmon Creek Medical Center.
Does Dr. Oscar Rene Zepeda accept Medicare?
Yes. CMS data shows Dr. Zepeda billed Medicare for 401 services in 2024, and Dr. Zepeda accepts Medicare assignment.
What is Dr. Oscar Rene Zepeda's MIPS score?
Dr. Zepeda's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
How many Medicare patients does Dr. Oscar Rene Zepeda see?
CMS counts 128 Medicare patients who saw Dr. Zepeda in 2024, with an average age of 76.
Show 4 more questionsShow fewer questions
What services does Dr. Oscar Rene Zepeda bill to Medicare?
In 2024, Dr. Zepeda's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and medicare service (G0316).
Where did Dr. Oscar Rene Zepeda go to medical school?
Dr. Zepeda graduated from University of Washington School of Medicine in 2003.
What drugs does Dr. Oscar Rene Zepeda prescribe most?
In 2024 Medicare Part D data, Dr. Zepeda's most prescribed drugs by claims were Atorvastatin Calcium, Eliquis and Torsemide.
How long has Dr. Oscar Rene Zepeda been practicing?
Dr. Zepeda graduated from medical school in 2003, 23 years ago.
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