ArchaeologyCarbon IsotopesDiet
Dr. James L. Johnson II, MD
NPI1215926985PAC ID7416904370
- Medicare services, 2024
- 342
- Medicare patients, 2024
- 169
- Part D claims, 2024
- 14
- Publications
- 1
- Industry payments
- $3,077
- Practice address
- 822 Stoneridge Dr, Bozeman, MT 59718
- Practice phone
- Call (406) 252-8346
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Rocky Mountain Vein Clinic Bozeman, Inc
Bozeman, Montana
Find Dr. Johnson'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 L. Johnson II is a general surgeon in Bozeman, Montana
Dr. Johnson practices at Rocky Mountain Vein Clinic Bozeman, Inc in Bozeman, Montana.
Dr. Johnson's NPI, 1215926985, was assigned on October 17, 2005. Dr. Johnson graduated from Creighton University School of Medicine in 1992. Dr. Johnson holds Wyoming license 6172A.
NPI and contact details
- NPI
- 1215926985NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7416904370
- NPI enumeration date
- October 17, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (406) 252-8346
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James L. Johnson II practices at Rocky Mountain Vein Clinic Bozeman, Inc in Bozeman, Montana
Dr. Johnson's primary practice is Rocky Mountain Vein Clinic Bozeman, Inc, at 822 Stoneridge Dr, Bozeman, MT 59718 in Gallatin County. The practice phone is (406) 252-8346.
- Rocky Mountain Vein Clinic Bozeman, Inc822 Stoneridge Dr, Bozeman, MT 59718 · Gallatin CountyPhone(406) 252-8346
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. James L. Johnson II is affiliated with 3 sites of care and 2 medical groups
Dr. Johnson's primary practice is Rocky Mountain Vein Clinic Bozeman, Inc in Bozeman, Montana. The medical group on file is Rocky Mountain Vein Clinic. Dmand AI also links Dr. Johnson to 2 more group practices and clinics and 1 medical group, each named with a free account.
Rocky Mountain Vein Clinic Bozeman, IncPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. James L. Johnson II's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johnson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rocky Mountain Vein Clinic Bozeman, Inc | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Johnson practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. James L. Johnson II is one of 111 general surgeons in Montana
Surgery is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Johnson is licensed in Wyoming.
Specialties and state licenses
- Surgery, WyomingPrimary
General surgeons near Dr. Johnson
Counts of general surgeons 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 L. Johnson II billed Medicare for 342 services in 2024
CMS data shows 342 Medicare services from Dr. Johnson across 5 procedure codes in 2024, for 169 Medicare patients. Medicare paid $283,760 for them. Every service was in an office.
Medicare services, 2024342
Medicare patients169
Paid by Medicare$283,760
Procedure codes5
Dr. Johnson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 3522024: 3423%
- Imaging
- 2023: 442024: 0100%
- Office and hospital visits
- 2023: 942024: 0100%
Dr. Johnson compared with the Montana median for general surgeons, 2024
- Dr. Johnson
- Montana median
- Medicare services
- 342vs 1352.5 times
- Medicare patients
- 169vs 12337% above
- Part D claims
- 12vs 4271% below
Medians across 121 general surgeons in Montana with Dmand AI profiles that report each measure.
Dr. Johnson'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.
Need commercial claims for Dr. Johnson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Johnson and other general surgeons in Montana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James L. Johnson II treated 169 Medicare patients in 2024, average age 74
CMS counts 169 Medicare patients who saw Dr. Johnson in 2024. The largest group is 65 to 74, with 93 patients. 53% of them have high blood pressure, and 50% have high cholesterol. Their average risk score is 0.76, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Johnson's median patient age at 67, with 67% women.
Medicare patients, 2024169
Average age74
Average risk score0.76
Dr. Johnson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Johnson's Medicare patients by sex, 2024
- Women12071%
- Men4929%
Chronic conditions among Dr. Johnson's Medicare patients, 2024
- High blood pressure53%
- High cholesterol50%
- Arthritis47%
- Depression17%
- Diabetes17%
- Mood disorders17%
- Osteoporosis15%
- Anxiety12%
Share of Medicare patients with each condition. A patient can have several.
Dr. Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women67%
- Men32%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. James L. Johnson II wrote 14 Medicare Part D claims in 2024
In 2024, Dr. Johnson wrote 14 Medicare Part D claims. Every claim was for a generic drug. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $1,382 in total drug cost. In 2017, CMS named 24 claims across 1 drug.
Part D claims, 202414
Drugs named by CMS1
Total drug cost$1,382
Dr. Johnson's most prescribed drugs by claims, 2018
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, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 242018: 1250%
Drugs named by CMS: 1 in 2018, 1 in 2017.
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
Dr. James L. Johnson II ranks in the 95th percentile for varicose vein removal in Medicare
Dr. Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 347 procedures of varicose vein removal by Dr. Johnson, more than 95% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Johnson ranks in Medicare procedure volume
- Varicose vein removal
- 95th percentile347 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Find general surgeons like Dr. Johnson by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. James L. Johnson II has 1 publication on record
Dmand AI links 1 paper to Dr. Johnson in 2021.
Papers1
Recent publications by Dr. Johnson
See who Dr. Johnson researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Johnson works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. James L. Johnson II received $3,077 in industry payments from 2016 to 2025
CMS Open Payments shows 52 general payments to Dr. Johnson from 8 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 94% of the total. Medtronic, Inc. paid the most, $1,935.
General payments to Dr. Johnson by program year, 2016 to 2025
General payments to Dr. Johnson by kind, 2016 to 2025
$3.1Kin total
- Food and beverage$2,88494%
- Travel and lodging$1936%
Companies that paid Dr. Johnson the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. James L. Johnson II graduated from Creighton University School of Medicine
Dr. Johnson graduated from Creighton University School of Medicine in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. James L. Johnson II'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. James L. Johnson II
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 L. Johnson II's NPI number?
Dr. James L. Johnson II's NPI number is 1215926985. It was assigned on October 17, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. James L. Johnson II?
Dr. James L. Johnson II is a general surgeon in Bozeman, Montana. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. James L. Johnson II practice?
Dr. Johnson practices at 822 Stoneridge Dr, Bozeman, MT 59718. Dr. Johnson's primary practice is Rocky Mountain Vein Clinic Bozeman, Inc in Bozeman, Montana. Dmand AI also links Dr. Johnson to 2 group practices and clinics and 1 medical group.
What is Dr. James L. Johnson II's office phone number?
The practice phone on file for Dr. Johnson is (406) 252-8346.
What is Dr. James L. Johnson II's medical license number?
Dr. Johnson holds Wyoming license 6172A.
What medical group is Dr. James L. Johnson II part of?
Dr. Johnson is linked to Rocky Mountain Vein Clinic. Dmand AI links Dr. Johnson to 1 more medical group.
Does Dr. James L. Johnson II accept Medicare?
Yes. CMS data shows Dr. Johnson billed Medicare for 342 services in 2024, and Dr. Johnson accepts Medicare assignment.
How many Medicare patients does Dr. James L. Johnson II see?
CMS counts 169 Medicare patients who saw Dr. Johnson in 2024, with an average age of 74.
What services does Dr. James L. Johnson II bill to Medicare?
In 2024, Dr. Johnson's most billed Medicare services were surgery: heart and blood vessels (36482), surgery: heart and blood vessels (36475) and surgery: heart and blood vessels (36465).
Where did Dr. James L. Johnson II go to medical school?
Dr. Johnson graduated from Creighton University School of Medicine in 1992.
Show 4 more questionsShow fewer questions
What drugs does Dr. James L. Johnson II prescribe most?
In 2018 Medicare Part D data, Dr. Johnson's most prescribed drugs by claims were Enoxaparin Sodium.
Has Dr. James L. Johnson II received payments from drug or device companies?
CMS Open Payments shows $3,077 in general payments to Dr. Johnson from 8 companies from 2016 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. James L. Johnson II been practicing?
Dr. Johnson graduated from medical school in 1992, 34 years ago.
Does Dr. James L. Johnson II do research?
Dmand AI links 1 publication to Dr. Johnson.
Selling to surgery practices?
See general surgeons in Montana by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card