David O. Prichard, BAO, BCH, MB

  • Sacramento, CA
  • Gastroenterologist
NPI1417399866
Medicare services, 2022
90
Part D claims, 2022
24
Publications
37
Clinical trials
1
Industry payments
$29
Practice address
2315 Stockton Blvd, Sacramento, CA 95817
Practice phone
Call (507) 284-2511
Professional email
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Personal email
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Mobile number
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Social profiles

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David O. Prichard is a gastroenterologist in Sacramento, California

David Prichard practices in Sacramento, California.

David Prichard's NPI, 1417399866, was assigned on July 26, 2013. David Prichard holds Minnesota license 59537.

NPI and contact details
NPI enumeration date
July 26, 2013
NPI status
Active
Practice phone
(507) 284-2511
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
48
Medical school graduation
2004

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

David O. Prichard's practice address is in Sacramento, California

David Prichard's practice address in the NPI Registry is 2315 Stockton Blvd, Sacramento, CA 95817, in Sacramento County. The practice phone is (507) 284-2511.

  • NPI Registry address
    2315 Stockton Blvd, Sacramento, CA 95817 · Sacramento CountyPhone(507) 284-2511

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dmand AI tracks the EHR system at David O. Prichard's practice

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

EHR by site
SiteEHR vendor and product
David Prichard's practiceAvailable with a free account

Source: Dmand AI Technology Install Data

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David O. Prichard is one of 1,977 gastroenterologists in California

Gastroenterology is David Prichard's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. David Prichard is licensed in Minnesota.

Specialties and state licenses

  • Gastroenterology, MinnesotaPrimaryLicense 59537 · taxonomy 207RG0100X

Gastroenterologists near David Prichard

Counts of gastroenterologists 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

David O. Prichard billed Medicare for 90 services in 2022

CMS data shows 90 Medicare services from David Prichard across 6 procedure codes in 2022. Medicare paid $8,080 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202290
Paid by Medicare$8,080
Procedure codes6

David Prichard's Medicare services by type, 2021 to 2022

  • 2021
  • 2022
Surgery
2021: 2002022: 6269%
Other services
2021: 1122022: 1785%
Tests and treatments
2021: 752022: 1185%
Office and hospital visits
2021: 1362022: 0100%

David Prichard compared with the California median for gastroenterologists, 2022

  • David Prichard
  • California median
Medicare services
90vs 58685% below
Part D claims
24vs 38094% below

Medians across 1,875 gastroenterologists in California with Dmand AI profiles that report each measure.

David Prichard's most billed Medicare procedure codes, 2022

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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

David O. Prichard's patients have a median age of 56

Across all payers, Dmand AI patient panel data puts David Prichard's median patient age at 56, with 67% women.

David Prichard's patients across all payers

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

Patient panel by age, all payers

Median age 56

Patient panel by sex, all payers

  • Women67%
  • Men33%

Source: Dmand AI Patient Panel Data

David O. Prichard wrote 24 Medicare Part D claims in 2022

In 2022, David Prichard wrote 24 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $2,377 in total drug cost. In 2021, CMS named 42 claims across 2 drugs.

Part D claims, 202224
Drugs named by CMS2
Total drug cost$2,377

David Prichard's most prescribed drugs by claims, 2022

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, 2021 to 2022

  • 2021
  • 2022
Claims for drugs CMS names
2021: 422022: 2443%

Drugs named by CMS: 2 in 2022, 2 in 2021.

See all prescribing by David Prichard

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

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David O. Prichard has 37 publications on record

Dmand AI links 37 papers to David Prichard, published from 2010 to 2024. 2021 was the busiest year, with 5. The most frequent topics are Constipation, Anal Canal and Manometry. David Prichard has published most often in Dig Dis Sci. David Prichard's most frequent co-authors are Allon Kahn, MD, Jason David Eckmann, MD and Joel G. Fletcher, MD.

Papers37
Years published2010 to 2024

David Prichard's papers by year, 2015 to 2024

Topics David Prichard writes about most

  • Constipation
  • Anal Canal
  • Manometry
  • Rectum
  • Defecation
  • Colonoscopy
  • Colorectal Neoplasms
  • DNA, Neoplasm

David Prichard's most frequent co-authors

Recent publications by David Prichard

See all 37 publications and co-authors

See who David Prichard researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who David Prichard works with, so you can find a warm path to the right gastroenterologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

David O. Prichard has worked on 1 clinical trial

Dmand AI links David Prichard to 1 clinical trial.

Recent clinical trials with David Prichard

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

David O. Prichard received $29 in industry payments from 2017 to 2019

CMS Open Payments shows 2 general payments to David Prichard from 2 drug and device companies from 2017 to 2019. Food and beverage make up the largest share, 50% of the total. Zimmer Biomet Holdings, Inc. paid the most, $15.

General payments to David Prichard by program year, 2017 to 2019

General payments to David Prichard by kind, 2017 to 2019

$29in total
  • Food and beverage$1550%
  • Education$1450%

Companies that paid David Prichard the most, 2017 to 2019

Share is of all general payments to this clinician.

See all payments to David Prichard

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for David O. Prichard'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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 David O. Prichard

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is David O. Prichard's NPI number?

David O. Prichard's NPI number is 1417399866. It was assigned on July 26, 2013, and it is active in the NPI Registry.

What does David O. Prichard specialize in?

David O. Prichard is a gastroenterologist in Sacramento, California. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does David O. Prichard practice?

David Prichard practices at 2315 Stockton Blvd, Sacramento, CA 95817.

What is David O. Prichard's office phone number?

The practice phone on file for David Prichard is (507) 284-2511.

What is David O. Prichard's medical license number?

David Prichard holds Minnesota license 59537.

Does David O. Prichard accept Medicare?

Yes. CMS data shows David Prichard billed Medicare for 90 services in 2022.

What services does David O. Prichard bill to Medicare?

In 2022, David Prichard's most billed Medicare services were surgery: digestive system (45385), surgery: digestive system (43235) and medicare service (G0500).

What drugs does David O. Prichard prescribe most?

In 2022 Medicare Part D data, David Prichard's most prescribed drugs by claims were Colestipol HCl and Omeprazole.

Has David O. Prichard received payments from drug or device companies?

CMS Open Payments shows $29 in general payments to David Prichard from 2 companies from 2017 to 2019. The largest total came from Zimmer Biomet Holdings, Inc.

How long has David O. Prichard been practicing?

David Prichard graduated from medical school in 2004, 22 years ago.

Does David O. Prichard do research?

Dmand AI links 37 publications to David Prichard, published from 2010 to 2024. David Prichard has worked on 1 clinical trial.

Who does David O. Prichard publish with?

David Prichard's most frequent co-authors are Allon Kahn, MD (4 shared papers), Jason David Eckmann, MD (3 shared papers) and Joel G. Fletcher, MD (3 shared papers).

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