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Aniline CompoundsBiphenyl CompoundsCalcitonin
Dr. James Pretorius, MD
NPI1629038971
- Medicare services, 2020
- 185
- Part D claims, 2019
- 28
- Publications
- 7
- Industry payments
- $60
- Insurance carriers
- 1
- Practice address
- 8201 West Rd, Potter Valley, CA 95469-8700
- Practice phone
- Call (707) 743-1339
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Pretorius' professional email, personal email and mobile number
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Dr. James Pretorius is a family medicine physician in Potter Valley, California
Dr. Pretorius practices in Potter Valley, California.
Dr. Pretorius' NPI, 1629038971, was assigned on March 23, 2006. Dr. Pretorius graduated from McGovern Medical School in 1979. Dr. Pretorius' California license number on file is C39386.
NPI and contact details
- NPI
- 1629038971NPI Registry (opens in a new tab)
- NPI enumeration date
- March 23, 2006
- NPI status
- Active
- Practice phone
- (707) 743-1339
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. James Pretorius' practice address is in Potter Valley, California
Dr. Pretorius' practice address in the NPI Registry is 8201 West Rd, Potter Valley, CA 95469-8700. The practice phone is (707) 743-1339.
- NPI Registry address8201 West Rd, Potter Valley, CA 95469-8700Phone(707) 743-1339
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. James Pretorius' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pretorius practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Pretorius' practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. James Pretorius is one of 15,680 family medicine physicians in California
Family medicine is Dr. Pretorius' primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dmand AI has Dr. Pretorius' licenses on file in 3 states: California, Hawaii and Texas.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
- Hawaii license
- Texas license
Family medicine physicians near Dr. Pretorius
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. James Pretorius billed Medicare for 185 services in 2020
CMS data shows 185 Medicare services from Dr. Pretorius across 4 procedure codes in 2020. Medicare paid $17,512 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2020185
Paid by Medicare$17,512
Procedure codes4
Dr. Pretorius' Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 9782020: 18581%
Dr. Pretorius compared with the California median for family medicine physicians, 2020
- Dr. Pretorius
- California median
- Medicare services
- 185vs 24625% below
- Part D claims
- 28vs 83397% below
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Pretorius' most billed Medicare procedure codes, 2020
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Pretorius and other family medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James Pretorius wrote 28 Medicare Part D claims in 2019
In 2019, Dr. Pretorius wrote 28 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $129 in total drug cost. In 2018, CMS named 63 claims across 4 drugs.
Part D claims, 201928
Drugs named by CMS2
Total drug cost$129
Dr. Pretorius' most prescribed drugs by claims, 2019
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, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 632019: 2856%
Drugs named by CMS: 2 in 2019, 4 in 2018.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. James Pretorius has 7 publications on record
Dmand AI links 7 papers to Dr. Pretorius, published from 2006 to 2011. The most frequent topics are Intercellular Signaling Peptides and Proteins, Mice, Transgenic and Rats, Sprague-Dawley. Dr. Pretorius' most frequent co-author is Xiaodong Li, MD.
Papers7
Years published2006 to 2011
Dr. Pretorius' papers by year, 2006 to 2011
Topics Dr. Pretorius writes about most
- Intercellular Signaling Peptides and Proteins
- Mice, Transgenic
- Rats, Sprague-Dawley
Dr. Pretorius' most frequent co-authors
Recent publications by Dr. Pretorius
Adjuvants, ImmunologicArthritis, ExperimentalCytokines
Bacterial CapsulesInflammationInterleukin-1
3T3 CellsBone and BonesBone Density
Int J Radiat Oncol Biol Phys
Body WeightCell DivisionCisplatin
See who Dr. Pretorius researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Pretorius works with, so you can find a warm path to the right family medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. James Pretorius received $60 in industry payments in 2017
CMS Open Payments shows 1 general payment to Dr. Pretorius from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Medtronic Vascular, Inc. paid the most, $60.
Companies that paid Dr. Pretorius the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. James Pretorius graduated from McGovern Medical School
Dr. Pretorius graduated from McGovern Medical School in 1979. Dr. Pretorius is a member of SHM.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. James Pretorius accepts plans from 1 insurance carrier
Dr. Pretorius is in network with 1 carrier, including HCSC. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- HCSC
Plan types Dr. Pretorius accepts, by number of carriers
- Medicare1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. James Pretorius'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice 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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. James Pretorius
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. James Pretorius' NPI number?
Dr. James Pretorius' NPI number is 1629038971. It was assigned on March 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. James Pretorius?
Dr. James Pretorius is a family medicine physician in Potter Valley, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. James Pretorius practice?
Dr. Pretorius practices at 8201 West Rd, Potter Valley, CA 95469-8700.
What is Dr. James Pretorius' office phone number?
The practice phone on file for Dr. Pretorius is (707) 743-1339.
What is Dr. James Pretorius' medical license number?
Dr. Pretorius' California license number on file is C39386, one of the licenses on file in 3 states.
Which states has Dr. James Pretorius been licensed in?
Dmand AI has state licenses on file for Dr. Pretorius in California (1980 to 2023), Hawaii (1997 to 2018) and Texas (1979 to 1984).
Does Dr. James Pretorius accept Medicare?
Yes. CMS data shows Dr. Pretorius billed Medicare for 185 services in 2020.
What services does Dr. James Pretorius bill to Medicare?
In 2020, Dr. Pretorius' most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99223).
Where did Dr. James Pretorius go to medical school?
Dr. Pretorius graduated from McGovern Medical School in 1979.
What drugs does Dr. James Pretorius prescribe most?
In 2019 Medicare Part D data, Dr. Pretorius' most prescribed drugs by claims were Metoprolol Tartrate and Furosemide.
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Has Dr. James Pretorius received payments from drug or device companies?
CMS Open Payments shows $60 in general payments to Dr. Pretorius from 1 company from 2017 to 2017. The largest total came from Medtronic Vascular, Inc.
How long has Dr. James Pretorius been practicing?
Dr. Pretorius graduated from medical school in 1979, 47 years ago.
Does Dr. James Pretorius do research?
Dmand AI links 7 publications to Dr. Pretorius, published from 2006 to 2011.
Who does Dr. James Pretorius publish with?
Dr. Pretorius' most frequent co-authors are Xiaodong Li, MD (1 shared paper).
What insurance does Dr. James Pretorius accept?
Dr. Pretorius is in network with 1 carrier, including HCSC. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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