Dr. Richard E. Arnell, MD
- Part D claims, 2024
- 33
- Affiliated sites
- 3
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 9400 Rosecrans Avenue, Bellflower, CA 90706
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD
Acute Care Hospital outpatient department · Bellflower, California
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Dr. Richard E. Arnell is a family medicine physician in Bellflower, California
Dr. Arnell practices at Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California.
Dr. Arnell's NPI, 1164599056, was assigned on November 29, 2006. Dr. Arnell graduated from University of Miami, Lm Miller School of Medicine in 1979. Dr. Arnell holds California license G63498.
- NPI
- 1164599056NPI Registry (opens in a new tab)
- NPI enumeration date
- November 29, 2006
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Richard E. Arnell practices at Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California
Dr. Arnell's primary practice is Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD, at 9400 Rosecrans Avenue, Bellflower, CA 90706.
- Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD9400 Rosecrans Avenue, Bellflower, CA 90706
Source: Dmand AI Affiliation Data
Dr. Richard E. Arnell is affiliated with 3 sites of care and 1 medical group
Dr. Arnell's primary practice is Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Arnell to 1 more breast imaging center and 1 group practice or clinic, each named with a free account. Dr. Arnell's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Richard E. Arnell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Arnell practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Richard E. Arnell is one of 15,680 family medicine physicians in California
Family medicine is Dr. Arnell's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Arnell is licensed in California.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
Family medicine physicians near Dr. Arnell
Counts of family 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. Richard E. Arnell's patients have a median age of 19
Across all payers, Dmand AI patient panel data puts Dr. Arnell's median patient age at 19, with 35% women.
Dr. Arnell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 19
Patient panel by sex, all payers
- Women35%
- Men65%
Source: Dmand AI Patient Panel Data
Dr. Richard E. Arnell wrote 33 Medicare Part D claims in 2024
In 2024, Dr. Arnell wrote 33 Medicare Part D claims for 32 patients. 85% of them were for generic drugs. CMS names the drug for 20 of them, across 1 drug with 11 or more claims each, at $218 in total drug cost. In 2023, CMS named 37 claims across 1 drug.
Dr. Arnell's Part D claims by kind of drug, 2024
- Generic28 claims85%
- Brand-name and other5 claims15%
Dr. Arnell'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. Arnell's Part D claims, 2024
- Antibiotics70%23 of 33 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: 372024: 2046%
Drugs named by CMS: 1 in 2024, 1 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. Richard E. Arnell graduated from University of Miami, Lm Miller School of Medicine
Dr. Arnell graduated from University of Miami, Lm Miller School of Medicine in 1979.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Richard E. Arnell'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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. Richard E. Arnell
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. Richard E. Arnell's NPI number?
Dr. Richard E. Arnell's NPI number is 1164599056. It was assigned on November 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard E. Arnell?
Dr. Richard E. Arnell is a family medicine physician in Bellflower, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Richard E. Arnell practice?
Dr. Arnell practices at 9400 Rosecrans Avenue, Bellflower, CA 90706. Dr. Arnell's primary practice is Kaiser Permanente Medical Group Bellflower Medical Offices - HOPD in Bellflower, California. Dmand AI also links Dr. Arnell to 1 breast imaging center and 1 group practice or clinic.
What is Dr. Richard E. Arnell's medical license number?
Dr. Arnell holds California license G63498.
What medical group is Dr. Richard E. Arnell part of?
Dr. Arnell is linked to Southern California Permanente Medical Group.
Where did Dr. Richard E. Arnell go to medical school?
Dr. Arnell graduated from University of Miami, Lm Miller School of Medicine in 1979.
What drugs does Dr. Richard E. Arnell prescribe most?
In 2024 Medicare Part D data, Dr. Arnell's most prescribed drugs by claims were Cephalexin.
How long has Dr. Richard E. Arnell been practicing?
Dr. Arnell graduated from medical school in 1979, 47 years ago.
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