Dr. James Vincent Libbon, MD
- Medicare patients, 2024
- 16
- Part D claims, 2024
- 4,356
- Affiliated sites
- 3
- Medical groups
- 3
- State license
- 1
- Practice address
- 1 The Embarcadero, San Francisco, CA 94111
- Practice phone
- Call (888) 663-6331
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
One Medical
San Francisco, California
Find Dr. Libbon'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 Vincent Libbon is an internist in San Francisco, California
Dr. Libbon practices at One Medical in San Francisco, California.
Dr. Libbon's NPI, 1740523323, was assigned on April 1, 2013. Dr. Libbon holds Colorado license DR.0058990.
- NPI
- 1740523323NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648413831
- NPI enumeration date
- April 1, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (888) 663-6331
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James Vincent Libbon practices at One Medical in San Francisco, California
Dr. Libbon's primary practice is One Medical, at 1 The Embarcadero, San Francisco, CA 94111 in San Francisco County. The practice phone is (888) 663-6331.
- One Medical1 The Embarcadero, San Francisco, CA 94111 · San Francisco CountyPhone(888) 663-6331
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. James Vincent Libbon is affiliated with 4 sites of care and 3 medical groups
Dr. Libbon's primary practice is One Medical in San Francisco, California. The medical group on file is One Medical. Dmand AI also links Dr. Libbon to 3 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. James Vincent Libbon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Libbon practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| One Medical | Available with a free account |
| +3 more sites and 2 medical groups | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. James Vincent Libbon is one of 16,751 internists in California
Internal medicine is Dr. Libbon's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Libbon is licensed in Colorado.
Specialties and state licenses
- Internal medicine, ColoradoPrimary
Internists near Dr. Libbon
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 Vincent Libbon treated 16 Medicare patients in 2024, average age 67
CMS counts 16 Medicare patients who saw Dr. Libbon in 2024. The largest group is 85 and over, with 0 patients. Their average risk score is 2.03, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Libbon's median patient age at 74, with 52% women.
Dr. Libbon's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Libbon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. James Vincent Libbon wrote 4,356 Medicare Part D claims in 2024
In 2024, Dr. Libbon wrote 4,356 Medicare Part D claims for 569 patients. 84% of them were for generic drugs. CMS names the drug for 3,809 of them, across 86 drugs with 11 or more claims each, at $266,857 in total drug cost. In 2023, CMS named 137 claims across 7 drugs.
Dr. Libbon's Part D claims by kind of drug, 2024
- Generic3,653 claims84%
- Brand-name685 claims16%
- Other18 claims0%
Dr. Libbon'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. Libbon's Part D claims, 2024
- Opioids5%213 of 4,356 claims
- Antibiotics2%96 of 4,356 claims
- Antipsychotics, patients 65 and over1%22 of 4,356 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: 1372024: 3,8092680%
Drugs named by CMS: 86 in 2024, 7 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
Dr. James Vincent Libbon offers telehealth to Medicare patients
Dr. Libbon accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Libbon as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Dr. James Vincent Libbon'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 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) |
| 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 Vincent Libbon
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 Vincent Libbon's NPI number?
Dr. James Vincent Libbon's NPI number is 1740523323. It was assigned on April 1, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. James Vincent Libbon?
Dr. James Vincent Libbon is an internist in San Francisco, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. James Vincent Libbon practice?
Dr. Libbon practices at 1 The Embarcadero, San Francisco, CA 94111. Dr. Libbon's primary practice is One Medical in San Francisco, California. Dmand AI also links Dr. Libbon to 3 group practices and clinics and 2 medical groups.
What is Dr. James Vincent Libbon's office phone number?
The practice phone on file for Dr. Libbon is (888) 663-6331.
What is Dr. James Vincent Libbon's medical license number?
Dr. Libbon holds Colorado license DR.0058990.
What medical group is Dr. James Vincent Libbon part of?
Dr. Libbon is linked to One Medical. Dmand AI links Dr. Libbon to 2 more medical groups.
Does Dr. James Vincent Libbon accept Medicare?
Yes. CMS lists Dr. Libbon as accepting Medicare assignment.
Does Dr. James Vincent Libbon offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Libbon as offering telehealth services.
How many Medicare patients does Dr. James Vincent Libbon see?
CMS counts 16 Medicare patients who saw Dr. Libbon in 2024, with an average age of 67.
What drugs does Dr. James Vincent Libbon prescribe most?
In 2024 Medicare Part D data, Dr. Libbon's most prescribed drugs by claims were Atorvastatin Calcium, Metformin HCl and Duloxetine HCl.
How long has Dr. James Vincent Libbon been practicing?
Dr. Libbon graduated from medical school in 2013, 13 years ago.
Selling to internal medicine practices?
See internists in California 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