James Richard Pearson Jr., PA-C
- Part D claims, 2024
- 9,152
- Hospital affiliations
- 1
- Industry payments
- $5,677
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 2550 Sister Mary Columba Drive, Red Bluff, CA 96080
- Practice phone
- Call (530) 529-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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James Richard Pearson Jr. is a physician assistant in Red Bluff, California
James Pearson practices at Dignity Health - St. Elizabeth Community Hospital in Red Bluff, California, part of CommonSpirit Health.
James Pearson's NPI, 1598756942, was assigned on November 3, 2005. James Pearson holds California license PA12619.
- NPI
- 1598756942NPI Registry (opens in a new tab)
- NPI enumeration date
- November 3, 2005
- NPI status
- Active
- Practice phone
- (530) 529-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
James Richard Pearson Jr. practices at Dignity Health - St. Elizabeth Community Hospital in Red Bluff, California
James Pearson's primary practice is Dignity Health - St. Elizabeth Community Hospital, at 2550 Sister Mary Columba Drive, Red Bluff, CA 96080 in Tehama County. The practice phone is (530) 529-8000.
- Dignity Health - St. Elizabeth Community Hospital2550 Sister Mary Columba Drive, Red Bluff, CA 96080 · Tehama CountyPhone(530) 529-8000
Source: Dmand AI Affiliation Data
James Richard Pearson Jr. is affiliated with 1 site of care
James Pearson's primary practice is Dignity Health - St. Elizabeth Community Hospital in Red Bluff, California, part of CommonSpirit Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at James Richard Pearson Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where James Pearson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dignity Health - St. Elizabeth Community Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across CommonSpirit Health and 6.2K+ hospitals, with verified contacts in the same login.
James Richard Pearson Jr. is one of 2,381 physician assistants in California
Medical is James Pearson's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. James Pearson is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). James Pearson is licensed in California.
Specialties and state licenses
- Medical physician assistant, CaliforniaPrimary
Physician assistants near James Pearson
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
James Richard Pearson Jr.'s patients have a median age of 60
Across all payers, Dmand AI patient panel data puts James Pearson's median patient age at 60, with 55% women.
James Pearson's 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
- Women55%
- Men45%
Source: Dmand AI Patient Panel Data
James Richard Pearson Jr. wrote 9,152 Medicare Part D claims in 2024
In 2024, James Pearson wrote 9,152 Medicare Part D claims for 442 patients. 85% of them were for generic drugs. CMS names the drug for 8,493 of them, across 148 drugs with 11 or more claims each, at $881,502 in total drug cost.
James Pearson's Part D claims by kind of drug, 2024
- Generic7,738 claims85%
- Brand-name1,350 claims15%
- Other64 claims1%
James Pearson'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 James Pearson's Part D claims, 2024
- Opioids6%541 of 9,152 claims
- Antibiotics1%76 of 9,152 claims
- Antipsychotics, patients 65 and over1%100 of 9,152 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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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James Richard Pearson Jr. received $5,677 in industry payments from 2024 to 2025
CMS Open Payments shows 275 general payments to James Pearson from 32 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $1,856.
General payments to James Pearson by program year, 2024 to 2025
Companies that paid James Pearson the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
James Richard Pearson Jr. is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for James Richard Pearson Jr.'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 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) |
| 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 James Richard Pearson 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 James Richard Pearson Jr.'s NPI number?
James Richard Pearson Jr.'s NPI number is 1598756942. It was assigned on November 3, 2005, and it is active in the NPI Registry.
What does James Richard Pearson Jr. specialize in?
James Richard Pearson Jr. is a physician assistant in Red Bluff, California. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does James Richard Pearson Jr. practice?
James Pearson practices at 2550 Sister Mary Columba Drive, Red Bluff, CA 96080. James Pearson's primary practice is Dignity Health - St. Elizabeth Community Hospital in Red Bluff, California, part of CommonSpirit Health.
What is James Richard Pearson Jr.'s office phone number?
The practice phone on file for James Pearson is (530) 529-8000.
What is James Richard Pearson Jr.'s medical license number?
James Pearson holds California license PA12619.
Which hospitals is James Richard Pearson Jr. affiliated with?
James Pearson practices at Dignity Health - St. Elizabeth Community Hospital in Red Bluff, California.
Is James Richard Pearson Jr. board certified?
Yes. James Pearson is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What drugs does James Richard Pearson Jr. prescribe most?
In 2024 Medicare Part D data, James Pearson's most prescribed drugs by claims were Lisinopril, Hydrocodone-Acetaminophen and Atorvastatin Calcium.
Has James Richard Pearson Jr. received payments from drug or device companies?
CMS Open Payments shows $5,677 in general payments to James Pearson from 32 companies from 2024 to 2025. The largest total came from Abbvie Inc.
How long has James Richard Pearson Jr. been practicing?
James Pearson graduated from medical school in 1981, 45 years ago.
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