Dr. Gerald I. West Jr, MD

  • Riverside, CA
  • Occupational medicine physician
NPI1194873182
Part D claims, 2024
47
Hospital affiliations
1
Medical group
1
Insurance carriers
1
State license
1
Practice address
10800 Magnolia Avenue, Riverside, CA 92505
Practice phone
Call (951) 353-2000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Riverside Medical Center

Hospital · Riverside, California

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Dr. Gerald I. West Jr is an occupational medicine physician in Riverside, California

Dr. West Jr practices at Riverside Medical Center in Riverside, California, part of Kaiser Permanente.

Dr. West Jr's NPI, 1194873182, was assigned on January 8, 2007. Dr. West Jr graduated from Meharry Medical College School of Medicine in 2001. Dr. West Jr holds California license A82598.

NPI and contact details
NPI enumeration date
January 8, 2007
NPI status
Active
Practice phone
(951) 353-2000
Professional email
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Personal email
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Mobile number
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Sex
Male
Medical school graduation
2001

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Dr. Gerald I. West Jr practices at Riverside Medical Center in Riverside, California

Dr. West Jr's primary practice is Riverside Medical Center, at 10800 Magnolia Avenue, Riverside, CA 92505 in Riverside County. The practice phone is (951) 353-2000.

Source: Dmand AI Affiliation Data

Dr. Gerald I. West Jr is affiliated with 1 site of care and 1 medical group

Dr. West Jr's primary practice is Riverside Medical Center in Riverside, California, part of Kaiser Permanente. The medical group on file is Southern California Permanente Medical Group.

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Gerald I. West Jr's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. West Jr practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Riverside Medical CenterAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Gerald I. West Jr is one of 252 occupational medicine physicians in California

Occupational medicine is Dr. West Jr's primary specialty in the NPI Registry, under taxonomy code 2083X0100X. Dr. West Jr is board certified in occupational medicine by the American Board of Preventive Medicine. Dr. West Jr is licensed in California.

Specialties and state licenses

  • Occupational medicine, CaliforniaPrimaryLicense A82598 · 2003 to 2026 · taxonomy 2083X0100X

Occupational medicine physicians near Dr. West Jr

Counts of occupational medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.

252occupational medicine physicians in California
3occupational medicine physicians in Riverside

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Gerald I. West Jr's patients have a median age of 49

Across all payers, Dmand AI patient panel data puts Dr. West Jr's median patient age at 49, with 63% women.

Dr. West Jr's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 49

Patient panel by sex, all payers

  • Women63%
  • Men36%

Source: Dmand AI Patient Panel Data

Dr. Gerald I. West Jr wrote 47 Medicare Part D claims in 2024

In 2024, Dr. West Jr wrote 47 Medicare Part D claims for 13 patients. 89% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $134 in total drug cost. In 2022, CMS named 13 claims across 1 drug.

Part D claims, 202447
Drugs named by CMS1
Total drug cost$134
Part D patients13

Dr. West Jr's Part D claims by kind of drug, 2024

  • Generic42 claims89%
  • Brand-name and other5 claims11%

Dr. West Jr's most prescribed drugs by claims, 2023

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2022 to 2023

  • 2022
  • 2023
Claims for drugs CMS names
2022: 132023: 1115%

Drugs named by CMS: 1 in 2023, 1 in 2022.

See all prescribing by Dr. West Jr

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. Gerald I. West Jr has 1 award and honors on record

Dmand AI lists 1 award for Dr. West Jr, most recently CMS Stage 1 2012 in 2011.

Awards and honors for Dr. West Jr

  1. 2011
    • CMS Stage 1 2012

Source: Dmand AI Professional Profile Data

Dr. Gerald I. West Jr graduated from Meharry Medical College School of Medicine

Dr. West Jr graduated from Meharry Medical College School of Medicine in 2001.

  1. Medical schoolMeharry Medical College School of Medicine
  2. Board certified in occupational medicineAmerican Board of Preventive Medicine

Source: Dmand AI Professional Profile Data

Dr. Gerald I. West Jr accepts plans from 1 insurance carrier

Dr. West Jr is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.

  • Kaiser Permanente

Plan types Dr. West Jr accepts, by number of carriers

  1. EPO1
  2. HMO1
  3. POS1

Source: Dmand AI Insurance Network Data

Sources for Dr. Gerald I. West Jr's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare 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)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Gerald I. West Jr

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. Gerald I. West Jr's NPI number?

Dr. Gerald I. West Jr's NPI number is 1194873182. It was assigned on January 8, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Gerald I. West Jr?

Dr. Gerald I. West Jr is an occupational medicine physician in Riverside, California. The primary specialty in the NPI Registry is Occupational Medicine Physician (taxonomy code 2083X0100X).

Where does Dr. Gerald I. West Jr practice?

Dr. West Jr practices at 10800 Magnolia Avenue, Riverside, CA 92505. Dr. West Jr's primary practice is Riverside Medical Center in Riverside, California, part of Kaiser Permanente.

What is Dr. Gerald I. West Jr's office phone number?

The practice phone on file for Dr. West Jr is (951) 353-2000.

What is Dr. Gerald I. West Jr's medical license number?

Dr. West Jr holds California license A82598.

Which hospitals is Dr. Gerald I. West Jr affiliated with?

Dr. West Jr practices at Riverside Medical Center in Riverside, California.

What medical group is Dr. Gerald I. West Jr part of?

Dr. West Jr is linked to Southern California Permanente Medical Group.

Is Dr. Gerald I. West Jr board certified?

Yes. Dr. West Jr is board certified in occupational medicine by the American Board of Preventive Medicine.

Where did Dr. Gerald I. West Jr go to medical school?

Dr. West Jr graduated from Meharry Medical College School of Medicine in 2001.

What drugs does Dr. Gerald I. West Jr prescribe most?

In 2023 Medicare Part D data, Dr. West Jr's most prescribed drugs by claims were Ibuprofen.

How long has Dr. Gerald I. West Jr been practicing?

Dr. West Jr graduated from medical school in 2001, 25 years ago.

What insurance does Dr. Gerald I. West Jr accept?

Dr. West Jr is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.

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