Dr. David J. Holt, MD
- Medicare services, 2024
- 269
- Medicare patients, 2024
- 176
- Part D claims, 2024
- 736
- Hospital affiliations
- 1
- Industry payments
- $445
- Practice address
- 2175 Rosaline Ave, Clairmont Hgts, Redding, CA 96001
- Practice phone
- Call (530) 225-6102
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Holt's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. David J. Holt is a family medicine physician in Redding, California
Dr. Holt practices at Mercy Medical Center Redding in Redding, California, part of CommonSpirit Health.
Dr. Holt's NPI, 1700189404, was assigned on December 18, 2010. Dr. Holt graduated from Loma Linda University School of Medicine in 2009. Dr. Holt holds California license A114454.
- NPI
- 1700189404NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820229172
- NPI enumeration date
- December 18, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (530) 225-6102
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David J. Holt practices at Mercy Medical Center Redding in Redding, California
Dr. Holt's primary practice is Mercy Medical Center Redding, at 2175 Rosaline Ave, Clairmont Hgts, Redding, CA 96001 in Shasta County. The practice phone is (530) 225-6102.
- Mercy Medical Center Redding2175 Rosaline Ave, Clairmont Hgts, Redding, CA 96001 · Shasta CountyPhone(530) 225-6102
Source: Dmand AI Affiliation Data
Dr. David J. Holt is affiliated with 4 sites of care and 3 medical groups
Dr. Holt's primary practice is Mercy Medical Center Redding in Redding, California, part of CommonSpirit Health. The medical group on file is Vituity. Dmand AI also links Dr. Holt to 3 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David J. Holt's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Holt practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Medical Center Redding | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David J. Holt is one of 15,680 family medicine physicians in California
Family medicine is Dr. Holt's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dmand AI has Dr. Holt's licenses on file in 2 states: California and Arkansas.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
- Arkansas license
Family medicine physicians near Dr. Holt
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. David J. Holt billed Medicare for 269 services in 2024
CMS data shows 269 Medicare services from Dr. Holt across 3 procedure codes in 2024, for 176 Medicare patients. Medicare paid $13,699 for them.
Dr. Holt's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4702024: 26943%
Where Dr. Holt's Medicare services took place, 2024
- In an office22082%
- In a facility4918%
Dr. Holt compared with the California median for family medicine physicians, 2024
- Dr. Holt
- California median
- Medicare services
- 269vs 2469% above
- Medicare patients
- 176vs 11849% above
- Part D claims
- 380vs 83354% below
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Holt's most billed Medicare procedure codes, 2024
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
Dr. David J. Holt treated 176 Medicare patients in 2024, average age 74
CMS counts 176 Medicare patients who saw Dr. Holt in 2024. The largest group is 65 to 74, with 65 patients. 74% of them have high cholesterol, and 68% have high blood pressure. 26% are also on Medicaid. Their average risk score is 1.44, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Holt's median patient age at 68, with 41% women.
Dr. Holt's Medicare patients by age, 2024
Dr. Holt's Medicare patients by sex, 2024
- Women10660%
- Men7040%
Chronic conditions among Dr. Holt's Medicare patients, 2024
- High cholesterol74%
- High blood pressure68%
- Arthritis49%
- Diabetes28%
- Chronic kidney disease24%
- Anxiety23%
- Atrial fibrillation23%
- Mood disorders22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Holt's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women41%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David J. Holt wrote 736 Medicare Part D claims in 2024
In 2024, Dr. Holt wrote 736 Medicare Part D claims for 93 patients. 90% of them were for generic drugs. CMS names the drug for 380 of them, across 17 drugs with 11 or more claims each, at $4,565 in total drug cost. In 2023, CMS named 484 claims across 18 drugs.
Dr. Holt's Part D claims by kind of drug, 2024
- Generic665 claims90%
- Brand-name71 claims10%
Dr. Holt'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. Holt's Part D claims, 2024
- Opioids3%20 of 736 claims
- Antibiotics2%14 of 736 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: 4842024: 38021%
Drugs named by CMS: 17 in 2024, 18 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
How Dr. David J. Holt takes part in Medicare
Dr. Holt accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. David J. Holt received $445 in industry payments from 2016 to 2022
CMS Open Payments shows 12 general payments to Dr. Holt from 10 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 60% of the total. Alpha Orthopedic Systems paid the most, $177.
General payments to Dr. Holt by program year, 2016 to 2022
General payments to Dr. Holt by kind, 2016 to 2022
- Food and beverage$26860%
- Education$17740%
Companies that paid Dr. Holt the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David J. Holt graduated from Loma Linda University School of Medicine
Dr. Holt graduated from Loma Linda University School of Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David J. Holt'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 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 |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Dr. David J. Holt
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. David J. Holt's NPI number?
Dr. David J. Holt's NPI number is 1700189404. It was assigned on December 18, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. David J. Holt?
Dr. David J. Holt is a family medicine physician in Redding, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. David J. Holt practice?
Dr. Holt practices at 2175 Rosaline Ave, Clairmont Hgts, Redding, CA 96001. Dr. Holt's primary practice is Mercy Medical Center Redding in Redding, California, part of CommonSpirit Health. Dmand AI also links Dr. Holt to 3 group practices and clinics and 2 medical groups.
What is Dr. David J. Holt's office phone number?
The practice phone on file for Dr. Holt is (530) 225-6102.
What is Dr. David J. Holt's medical license number?
Dr. Holt holds California license A114454, one of the licenses on file in 2 states.
Which states has Dr. David J. Holt been licensed in?
Dmand AI has state licenses on file for Dr. Holt in California and Arkansas.
Which hospitals is Dr. David J. Holt affiliated with?
Dr. Holt practices at Mercy Medical Center Redding in Redding, California.
What medical group is Dr. David J. Holt part of?
Dr. Holt is linked to Vituity. Dmand AI links Dr. Holt to 2 more medical groups.
Does Dr. David J. Holt accept Medicare?
Yes. CMS data shows Dr. Holt billed Medicare for 269 services in 2024, and Dr. Holt accepts Medicare assignment.
How many Medicare patients does Dr. David J. Holt see?
CMS counts 176 Medicare patients who saw Dr. Holt in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. David J. Holt bill to Medicare?
In 2024, Dr. Holt's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and hospital inpatient care (99232).
Where did Dr. David J. Holt go to medical school?
Dr. Holt graduated from Loma Linda University School of Medicine in 2009.
What drugs does Dr. David J. Holt prescribe most?
In 2024 Medicare Part D data, Dr. Holt's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Rosuvastatin Calcium.
Has Dr. David J. Holt received payments from drug or device companies?
CMS Open Payments shows $445 in general payments to Dr. Holt from 10 companies from 2016 to 2022. The largest total came from Alpha Orthopedic Systems.
How long has Dr. David J. Holt been practicing?
Dr. Holt graduated from medical school in 2009, 17 years ago.
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