Dr. Larry D. Davis Jr., MD
- Medicare services, 2023
- 27
- Part D claims, 2024
- 24
- Hospital affiliations
- 1
- Industry payments
- $51
- Medical group
- 1
- Practice address
- 9961 Sierra Ave, Fontana, CA 92335
- Practice phone
- Call (909) 427-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Davis' 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. Larry D. Davis Jr. is a family medicine physician in Fontana, California
Dr. Davis practices at Fontana Medical Center in Fontana, California, part of Kaiser Permanente.
Dr. Davis' NPI, 1245887728, was assigned on August 20, 2019. Dr. Davis holds California license A185596.
- NPI
- 1245887728NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7618374828
- NPI enumeration date
- August 20, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (909) 427-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Larry D. Davis Jr. practices at Fontana Medical Center in Fontana, California
Dr. Davis' primary practice is Fontana Medical Center, at 9961 Sierra Ave, Fontana, CA 92335 in San Bernardino County. The practice phone is (909) 427-5000.
- Fontana Medical Center9961 Sierra Ave, Fontana, CA 92335 · San Bernardino CountyPhone(909) 427-5000
Source: Dmand AI Affiliation Data
Dr. Larry D. Davis Jr. is affiliated with 1 site of care and 1 medical group
Dr. Davis' primary practice is Fontana Medical Center in Fontana, 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. Larry D. Davis Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Davis practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fontana Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Larry D. Davis Jr. is one of 15,680 family medicine physicians in California
Family medicine is Dr. Davis' primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dmand AI has Dr. Davis' licenses on file in 2 states: California and Wisconsin.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
- Student in an organized health care education/training program, Wisconsin
Family medicine physicians near Dr. Davis
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. Larry D. Davis Jr. billed Medicare for 27 services in 2023
CMS data shows 27 Medicare services from Dr. Davis across 2 procedure codes in 2023, all of them office visits. Medicare paid $1,525 for them. Every service was in an office.
Dr. Davis' Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 142023: 2793%
Dr. Davis compared with the California median for family medicine physicians, 2023
- Dr. Davis
- California median
- Medicare services
- 27vs 24689% below
- Part D claims
- 11vs 83399% below
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Davis' most billed Medicare procedure codes, 2023
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. Davis 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. Larry D. Davis Jr.'s patients have a median age of 50
Across all payers, Dmand AI patient panel data puts Dr. Davis' median patient age at 50, with 58% women.
Dr. Davis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women58%
- Men42%
Source: Dmand AI Patient Panel Data
Dr. Larry D. Davis Jr. wrote 24 Medicare Part D claims in 2024
In 2024, Dr. Davis wrote 24 Medicare Part D claims for 16 patients. 83% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $177 in total drug cost. In 2022, CMS named 166 claims across 9 drugs.
Dr. Davis' Part D claims by kind of drug, 2024
- Generic20 claims83%
- Brand-name and other4 claims17%
Dr. Davis' 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: 1662023: 1193%
Drugs named by CMS: 1 in 2023, 9 in 2022.
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. Larry D. Davis Jr. takes part in Medicare
Dr. Davis 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. Larry D. Davis Jr. received $51 in industry payments from 2022 to 2024
CMS Open Payments shows 2 general payments to Dr. Davis from 2 drug and device companies from 2022 to 2024. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $33.
General payments to Dr. Davis by program year, 2022 to 2024
Companies that paid Dr. Davis the most, 2022 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Larry D. Davis 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 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 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) |
| 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) |
| 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. Larry D. Davis 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. Larry D. Davis Jr.'s NPI number?
Dr. Larry D. Davis Jr.'s NPI number is 1245887728. It was assigned on August 20, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Larry D. Davis Jr.?
Dr. Larry D. Davis Jr. is a family medicine physician in Fontana, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Larry D. Davis Jr. practice?
Dr. Davis practices at 9961 Sierra Ave, Fontana, CA 92335. Dr. Davis' primary practice is Fontana Medical Center in Fontana, California, part of Kaiser Permanente.
What is Dr. Larry D. Davis Jr.'s office phone number?
The practice phone on file for Dr. Davis is (909) 427-5000.
What is Dr. Larry D. Davis Jr.'s medical license number?
Dr. Davis holds California license A185596, one of the licenses on file in 2 states.
Which states has Dr. Larry D. Davis Jr. been licensed in?
Dmand AI has state licenses on file for Dr. Davis in California and Wisconsin.
Which hospitals is Dr. Larry D. Davis Jr. affiliated with?
Dr. Davis practices at Fontana Medical Center in Fontana, California.
What medical group is Dr. Larry D. Davis Jr. part of?
Dr. Davis is linked to Southern California Permanente Medical Group.
Does Dr. Larry D. Davis Jr. accept Medicare?
Yes. CMS data shows Dr. Davis billed Medicare for 27 services in 2023, and Dr. Davis accepts Medicare assignment.
What services does Dr. Larry D. Davis Jr. bill to Medicare?
In 2023, Dr. Davis' most billed Medicare services were office visit, established patient (99214) and office visit, established patient (99213).
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What drugs does Dr. Larry D. Davis Jr. prescribe most?
In 2023 Medicare Part D data, Dr. Davis' most prescribed drugs by claims were Amoxicillin-Clavulanate Potass.
Has Dr. Larry D. Davis Jr. received payments from drug or device companies?
CMS Open Payments shows $51 in general payments to Dr. Davis from 2 companies from 2022 to 2024. The largest total came from Boston Scientific Corporation.
How long has Dr. Larry D. Davis Jr. been practicing?
Dr. Davis graduated from medical school in 2019, 7 years ago.
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