James David Geer, DDS
- Part D claims, 2024
- 252
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2008
- Practice address
- 1013 W Main St, Tomball, TX 77375-5525
- Practice phone
- Call (281) 357-4337
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Castells Dental Group
Dental practice · Tomball, Texas
Find James Geer'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.
James David Geer is a general practice dentistry in Tomball, Texas
James Geer practices at Castells Dental Group in Tomball, Texas.
James Geer's NPI, 1811163454, was assigned on May 4, 2008. James Geer holds Texas license 11319.
- NPI
- 1811163454NPI Registry (opens in a new tab)
- NPI enumeration date
- May 4, 2008
- NPI status
- Active
- Practice phone
- (281) 357-4337
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
James David Geer practices at Castells Dental Group in Tomball, Texas
James Geer's primary practice is Castells Dental Group, at 1013 W Main St, Tomball, TX 77375-5525. The practice phone is (281) 357-4337.
- Castells Dental Group1013 W Main St, Tomball, TX 77375-5525Phone(281) 357-4337
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
James David Geer is affiliated with 1 site of care and 1 medical group
James Geer's primary practice is Castells Dental Group in Tomball, Texas. Dmand AI also links James Geer to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at James David Geer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where James Geer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Castells Dental Group | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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James David Geer is one of 4,300 general practice dentistrys in Texas
General practice is James Geer's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. James Geer is licensed in Texas.
Specialties and state licenses
- General practice dentistry, TexasPrimary
General practice dentistrys near James Geer
Counts of general practice dentistrys 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 David Geer's patients have a median age of 52
Across all payers, Dmand AI patient panel data puts James Geer's median patient age at 52, with 0% women.
James Geer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
James David Geer wrote 252 Medicare Part D claims in 2024
In 2024, James Geer wrote 252 Medicare Part D claims for 113 patients. 88% of them were for generic drugs.
James Geer's Part D claims by kind of drug, 2024
- Generic221 claims88%
- Brand-name and other31 claims12%
Drug classes CMS tracks in James Geer's Part D claims, 2024
- Antibiotics38%97 of 252 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Sources for James David Geer'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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 James David Geer
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 David Geer's NPI number?
James David Geer's NPI number is 1811163454. It was assigned on May 4, 2008, and it is active in the NPI Registry.
What does James David Geer specialize in?
James David Geer is a general practice dentistry in Tomball, Texas. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does James David Geer practice?
James Geer practices at 1013 W Main St, Tomball, TX 77375-5525. James Geer's primary practice is Castells Dental Group in Tomball, Texas. Dmand AI also links James Geer to 1 medical group.
What is James David Geer's office phone number?
The practice phone on file for James Geer is (281) 357-4337.
What is James David Geer's medical license number?
James Geer holds Texas license 11319.
How long has James David Geer been practicing?
James Geer's NPI was assigned in 2008.
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