Dr. Edwin Werner Zevallos, MD
- Medicare services, 2024
- 366
- Medicare patients, 2024
- 106
- Part D claims, 2024
- 8,114
- Industry payments
- $130
- Affiliated sites
- 1
- Practice address
- 6915 Seville Ave, Huntington Park, CA 90255-4901
- Practice phone
- Call (323) 588-9800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Santa Rosa De Lima Medical Clinic
Physician office · Huntington Park, California
Find Dr. Zevallos' professional email, personal email and mobile number
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Dr. Edwin Werner Zevallos is an internist in Huntington Park, California
Dr. Zevallos practices at Santa Rosa De Lima Medical Clinic in Huntington Park, California.
Dr. Zevallos' NPI, 1518042498, was assigned on October 26, 2006. Dr. Zevallos holds California license A53394.
- NPI
- 1518042498NPI Registry (opens in a new tab)
- NPI enumeration date
- October 26, 2006
- NPI status
- Active
- Practice phone
- (323) 588-9800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Edwin Werner Zevallos practices at Santa Rosa De Lima Medical Clinic in Huntington Park, California
Dr. Zevallos' primary practice is Santa Rosa De Lima Medical Clinic, at 6915 Seville Ave, Huntington Park, CA 90255-4901. The practice phone is (323) 588-9800.
- Santa Rosa De Lima Medical Clinic6915 Seville Ave, Huntington Park, CA 90255-4901Phone(323) 588-9800
Source: Dmand AI Affiliation Data
Dr. Edwin Werner Zevallos is affiliated with 1 site of care
Dr. Zevallos' primary practice is Santa Rosa De Lima Medical Clinic in Huntington Park, California.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Edwin Werner Zevallos' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zevallos practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Santa Rosa De Lima Medical Clinic | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Edwin Werner Zevallos is one of 16,751 internists in California
Internal medicine is Dr. Zevallos' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Zevallos is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Zevallos
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. Edwin Werner Zevallos billed Medicare for 366 services in 2024
CMS data shows 366 Medicare services from Dr. Zevallos across 4 procedure codes in 2024, for 106 Medicare patients. Medicare paid $12,682 for them. Every service was in an office.
Dr. Zevallos' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 872024: 225159%
- Surgery
- 2023: 582024: 8445%
- Lab and pathology
- 2023: 272024: 57111%
Dr. Zevallos compared with the California median for internists, 2024
- Dr. Zevallos
- California median
- Medicare services
- 366vs 361Close to median
- Medicare patients
- 106vs 15130% below
- Part D claims
- 7,690vs 42118.3 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Zevallos' 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. Edwin Werner Zevallos treated 106 Medicare patients in 2024, average age 77
CMS counts 106 Medicare patients who saw Dr. Zevallos in 2024. The largest group is 75 to 84, with 47 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.48, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Zevallos' median patient age at 60, with 49% women.
Dr. Zevallos' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Zevallos' Medicare patients by sex, 2024
- Women5653%
- Men5047%
Chronic conditions among Dr. Zevallos' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Diabetes52%
- Osteoporosis26%
- Chronic kidney disease22%
- Mood disorders18%
- Ischemic heart disease17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zevallos' 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
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Edwin Werner Zevallos wrote 8,114 Medicare Part D claims in 2024
In 2024, Dr. Zevallos wrote 8,114 Medicare Part D claims for 392 patients. 85% of them were for generic drugs. CMS names the drug for 7,690 of them, across 88 drugs with 11 or more claims each, at $562,310 in total drug cost. In 2023, CMS named 8,030 claims across 96 drugs.
Dr. Zevallos' Part D claims by kind of drug, 2024
- Generic6,883 claims85%
- Brand-name994 claims12%
- Other237 claims3%
Dr. Zevallos' 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. Zevallos' Part D claims, 2024
- Antibiotics6%478 of 8,114 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: 8,0302024: 7,6904%
Drugs named by CMS: 88 in 2024, 96 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
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Dr. Edwin Werner Zevallos received $130 in industry payments from 2017 to 2024
CMS Open Payments shows 9 general payments to Dr. Zevallos from 5 drug and device companies from 2017 to 2024. Food and beverage make up the largest share, 92% of the total. Janssen Pharmaceuticals, Inc paid the most, $63.
General payments to Dr. Zevallos by program year, 2017 to 2024
General payments to Dr. Zevallos by kind, 2017 to 2024
- Food and beverage$12092%
- Education$118%
Companies that paid Dr. Zevallos the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Edwin Werner Zevallos'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) |
| 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) |
| 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 Dr. Edwin Werner Zevallos
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. Edwin Werner Zevallos' NPI number?
Dr. Edwin Werner Zevallos' NPI number is 1518042498. It was assigned on October 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Edwin Werner Zevallos?
Dr. Edwin Werner Zevallos is an internist in Huntington Park, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Edwin Werner Zevallos practice?
Dr. Zevallos practices at 6915 Seville Ave, Huntington Park, CA 90255-4901. Dr. Zevallos' primary practice is Santa Rosa De Lima Medical Clinic in Huntington Park, California.
What is Dr. Edwin Werner Zevallos' office phone number?
The practice phone on file for Dr. Zevallos is (323) 588-9800.
What is Dr. Edwin Werner Zevallos' medical license number?
Dr. Zevallos holds California license A53394.
Does Dr. Edwin Werner Zevallos accept Medicare?
Yes. CMS data shows Dr. Zevallos billed Medicare for 366 services in 2024.
How many Medicare patients does Dr. Edwin Werner Zevallos see?
CMS counts 106 Medicare patients who saw Dr. Zevallos in 2024, with an average age of 77.
What services does Dr. Edwin Werner Zevallos bill to Medicare?
In 2024, Dr. Zevallos' most billed Medicare services were office visit, established patient (99213), surgery: heart and blood vessels (36415) and lab and pathology test (82962).
What drugs does Dr. Edwin Werner Zevallos prescribe most?
In 2024 Medicare Part D data, Dr. Zevallos' most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Metformin HCl.
Has Dr. Edwin Werner Zevallos received payments from drug or device companies?
CMS Open Payments shows $130 in general payments to Dr. Zevallos from 5 companies from 2017 to 2024. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Edwin Werner Zevallos been practicing?
Dr. Zevallos' NPI was assigned in 2006.
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