Dr. James Caleb Geyman, MD
- Medicare services, 2016
- 11
- Part D claims, 2021
- 11
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 2827 Fort Missoula Rd, Missoula, MT 59804
- Practice phone
- Call (406) 728-4100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Geyman'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. James Caleb Geyman is an internist in Missoula, Montana
Dr. Geyman practices at Community Medical Center in Missoula, Montana, part of Lifepoint Health.
Dr. Geyman's NPI, 1750425559, was assigned on February 16, 2007. Dr. Geyman graduated from University of Washington School of Medicine in 1987. Dr. Geyman holds Colorado license 29120.
- NPI
- 1750425559NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8921288754
- NPI enumeration date
- February 16, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (406) 728-4100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James Caleb Geyman practices at Community Medical Center in Missoula, Montana
Dr. Geyman's primary practice is Community Medical Center, at 2827 Fort Missoula Rd, Missoula, MT 59804 in Missoula County. The practice phone is (406) 728-4100.
- Community Medical Center2827 Fort Missoula Rd, Missoula, MT 59804 · Missoula CountyPhone(406) 728-4100
Source: Dmand AI Affiliation Data
Dr. James Caleb Geyman is affiliated with 2 sites of care and 1 medical group
Dr. Geyman's primary practice is Community Medical Center in Missoula, Montana, part of Lifepoint Health. The medical group on file is All Nations Health Center. Dmand AI also links Dr. Geyman to 1 more community health center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. James Caleb Geyman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Geyman practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Community Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Lifepoint Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. James Caleb Geyman is one of 311 internists in Montana
Internal medicine is Dr. Geyman's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Geyman is licensed in Colorado.
Specialties and state licenses
- Internal medicine, ColoradoPrimary
Internists near Dr. Geyman
Counts of internists 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 Caleb Geyman billed Medicare for 11 services in 2016
CMS data shows 11 Medicare services from Dr. Geyman across 1 procedure code in 2016, all of them office visits. Medicare paid $590 for them. Every service was in an office.
Dr. Geyman compared with the Montana median for internists, 2016
- Dr. Geyman
- Montana median
- Medicare services
- 11vs 47698% below
- Part D claims
- 11vs 14392% below
Medians across 340 internists in Montana with Dmand AI profiles that report each measure.
Dr. Geyman's most billed Medicare procedure codes, 2016
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Geyman?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Geyman and other internists in Montana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James Caleb Geyman's patients have a median age of 46
Across all payers, Dmand AI patient panel data puts Dr. Geyman's median patient age at 46, with 53% women.
Dr. Geyman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women53%
- Men47%
Source: Dmand AI Patient Panel Data
Dr. James Caleb Geyman wrote 11 Medicare Part D claims in 2021
In 2021, Dr. Geyman wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $161 in total drug cost. In 2020, CMS named 881 claims across 34 drugs.
Dr. Geyman's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 8812021: 1199%
Drugs named by CMS: 1 in 2021, 34 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. James Caleb Geyman takes part in Medicare
Dr. Geyman 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. James Caleb Geyman graduated from University of Washington School of Medicine
Dr. Geyman graduated from University of Washington School of Medicine in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. James Caleb Geyman'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. James Caleb Geyman
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 Caleb Geyman's NPI number?
Dr. James Caleb Geyman's NPI number is 1750425559. It was assigned on February 16, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. James Caleb Geyman?
Dr. James Caleb Geyman is an internist in Missoula, Montana. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. James Caleb Geyman practice?
Dr. Geyman practices at 2827 Fort Missoula Rd, Missoula, MT 59804. Dr. Geyman's primary practice is Community Medical Center in Missoula, Montana, part of Lifepoint Health. Dmand AI also links Dr. Geyman to 1 community health center.
What is Dr. James Caleb Geyman's office phone number?
The practice phone on file for Dr. Geyman is (406) 728-4100.
What is Dr. James Caleb Geyman's medical license number?
Dr. Geyman holds Colorado license 29120.
Which hospitals is Dr. James Caleb Geyman affiliated with?
Dr. Geyman practices at Community Medical Center in Missoula, Montana.
What medical group is Dr. James Caleb Geyman part of?
Dr. Geyman is linked to All Nations Health Center.
Does Dr. James Caleb Geyman accept Medicare?
Yes. CMS data shows Dr. Geyman billed Medicare for 11 services in 2016, and Dr. Geyman accepts Medicare assignment.
What services does Dr. James Caleb Geyman bill to Medicare?
In 2016, Dr. Geyman's most billed Medicare services were office visit, established patient (99214).
Where did Dr. James Caleb Geyman go to medical school?
Dr. Geyman graduated from University of Washington School of Medicine in 1987.
What drugs does Dr. James Caleb Geyman prescribe most?
In 2021 Medicare Part D data, Dr. Geyman's most prescribed drugs by claims were Atorvastatin Calcium.
How long has Dr. James Caleb Geyman been practicing?
Dr. Geyman graduated from medical school in 1987, 39 years ago.
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