Donald Gordon Ewens III, PA-C
- Part D claims, 2024
- 214
- Hospital affiliations
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2017
- Practice address
- 1011 Baldwin Park Blvd, Baldwin Park, CA 91706
- Practice phone
- Call (626) 851-1011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Donald Ewens' professional email, personal email and mobile number
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Donald Gordon Ewens III is a physician assistant in Baldwin Park, California
Donald Ewens practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente.
Donald Ewens' NPI, 1831635168, was assigned on January 10, 2017. Donald Ewens holds California license 54142.
- NPI
- 1831635168NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931482890
- NPI enumeration date
- January 10, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (626) 851-1011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Donald Gordon Ewens III practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California
Donald Ewens' primary practice is Kaiser Permanente Baldwin Park Medical Center, at 1011 Baldwin Park Blvd, Baldwin Park, CA 91706 in Los Angeles County. The practice phone is (626) 851-1011.
- Kaiser Permanente Baldwin Park Medical Center1011 Baldwin Park Blvd, Baldwin Park, CA 91706 · Los Angeles CountyPhone(626) 851-1011
Source: Dmand AI Affiliation Data
Donald Gordon Ewens III is affiliated with 2 sites of care and 2 medical groups
Donald Ewens' primary practice is Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente. Donald Ewens is also affiliated with Riverside University Health System - Medical Center. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Donald Ewens to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Donald Gordon Ewens III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Donald Ewens practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Baldwin Park Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Donald Gordon Ewens III is one of 2,381 physician assistants in California
Medical is Donald Ewens' primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Donald Ewens is licensed in California.
Specialties and state licenses
- Medical physician assistant, CaliforniaPrimary
Physician assistants near Donald Ewens
Counts of physician assistants 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
Donald Gordon Ewens III's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Donald Ewens' median patient age at 67, with 66% women.
Donald Ewens' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women66%
- Men33%
Source: Dmand AI Patient Panel Data
Donald Gordon Ewens III wrote 214 Medicare Part D claims in 2024
In 2024, Donald Ewens wrote 214 Medicare Part D claims for 113 patients. 100% of them were for generic drugs.
Donald Ewens' Part D claims by kind of drug, 2024
- Generic213 claims100%
- Brand-name and other1 claims0%
Drug classes CMS tracks in Donald Ewens' Part D claims, 2024
- Opioids29%61 of 214 claims
- Antibiotics14%29 of 214 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Donald Gordon Ewens III takes part in Medicare
Donald Ewens 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Donald Gordon Ewens III'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | 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 Donald Gordon Ewens III
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What is Donald Gordon Ewens III's NPI number?
Donald Gordon Ewens III's NPI number is 1831635168. It was assigned on January 10, 2017, and it is active in the NPI Registry.
What does Donald Gordon Ewens III specialize in?
Donald Gordon Ewens III is a physician assistant in Baldwin Park, California. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Donald Gordon Ewens III practice?
Donald Ewens practices at 1011 Baldwin Park Blvd, Baldwin Park, CA 91706. Donald Ewens' primary practice is Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California, part of Kaiser Permanente. Dmand AI also links Donald Ewens to 1 medical group.
What is Donald Gordon Ewens III's office phone number?
The practice phone on file for Donald Ewens is (626) 851-1011.
What is Donald Gordon Ewens III's medical license number?
Donald Ewens holds California license 54142.
Which hospitals is Donald Gordon Ewens III affiliated with?
Donald Ewens practices at Kaiser Permanente Baldwin Park Medical Center in Baldwin Park, California. Donald Ewens is also affiliated with Riverside University Health System - Medical Center.
What medical group is Donald Gordon Ewens III part of?
Donald Ewens is linked to Southern California Permanente Medical Group. Dmand AI links Donald Ewens to 1 more medical group.
Does Donald Gordon Ewens III accept Medicare?
Yes. CMS lists Donald Ewens as accepting Medicare assignment.
How long has Donald Gordon Ewens III been practicing?
Donald Ewens graduated from medical school in 2016, 10 years ago.
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