Dr. John Vaughn Siebel, MD
- Medicare services, 2022
- 287
- Part D claims, 2024
- 43
- Industry payments
- $234
- Medical group
- 1
- Insurance carriers
- 4
- Practice address
- 301 Cedar St, Orofino, ID 83544
- Practice phone
- Call (650) 341-9131
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Siebel'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. John Vaughn Siebel is a medical oncologist in Orofino, Idaho
Dr. Siebel practices with San Francisco International Airport (SFO) Medical Clinic, a medical group.
Dr. Siebel's NPI, 1780741306, was assigned on January 2, 2007. Dr. Siebel graduated from Tulane School of Medicine in 1969. Dr. Siebel's Idaho license number on file is M-13451.
- NPI
- 1780741306NPI Registry (opens in a new tab)
- NPI enumeration date
- January 2, 2007
- NPI status
- Active
- Practice phone
- (650) 341-9131
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 83
- Medical school graduation
- 1969
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. John Vaughn Siebel's practice address is in Orofino, Idaho
Dr. Siebel's practice address in the NPI Registry is 301 Cedar St, Orofino, ID 83544, in Clearwater County. The practice phone is (650) 341-9131.
- NPI Registry address301 Cedar St, Orofino, ID 83544 · Clearwater CountyPhone(650) 341-9131
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. John Vaughn Siebel is affiliated with 1 medical group
Dr. Siebel is part of San Francisco International Airport (SFO) Medical Clinic, a medical group in San Francisco, California.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. John Vaughn Siebel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Siebel practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Francisco International Airport (SFO) Medical Clinic | 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 San Francisco International Airport (SFO) Medical Clinic and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John Vaughn Siebel is one of 24 medical oncologists in Idaho
Medical oncology is Dr. Siebel's primary specialty in the NPI Registry, under taxonomy code 207RX0202X. Dr. Siebel is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Siebel's licenses on file in 5 states: Idaho, California, Montana, Alaska and Washington.
Specialties and state licenses
- Medical oncology, IdahoPrimary
- Hematology and oncology, California
- Montana license
- Alaska license
- Washington license
Medical oncologists near Dr. Siebel
Counts of medical oncologists 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. John Vaughn Siebel billed Medicare for 287 services in 2022
CMS data shows 287 Medicare services from Dr. Siebel across 4 procedure codes in 2022, all of them office visits. Medicare paid $16,935 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Siebel's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 2352022: 28722%
Dr. Siebel compared with the Idaho median for medical oncologists, 2022
- Dr. Siebel
- Idaho median
- Medicare services
- 287vs 70059% below
- Part D claims
- 24vs 75097% below
Medians across 24 medical oncologists in Idaho with Dmand AI profiles that report each measure.
Dr. Siebel's most billed Medicare procedure codes, 2022
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. Siebel?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Siebel and other medical oncologists in Idaho.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John Vaughn Siebel's patients have a median age of 46
Across all payers, Dmand AI patient panel data puts Dr. Siebel's median patient age at 46, with 75% women.
Dr. Siebel'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
- Women75%
- Men25%
Source: Dmand AI Patient Panel Data
Dr. John Vaughn Siebel wrote 43 Medicare Part D claims in 2024
In 2024, Dr. Siebel wrote 43 Medicare Part D claims. 77% of them were for generic drugs. CMS names the drug for 24 of them, across 2 drugs with 11 or more claims each, at $522 in total drug cost. In 2021, CMS named 93 claims across 6 drugs.
Dr. Siebel's Part D claims by kind of drug, 2024
- Generic33 claims77%
- Brand-name and other10 claims23%
Dr. Siebel's most prescribed drugs by claims, 2022
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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 932022: 2474%
Drugs named by CMS: 2 in 2022, 6 in 2021.
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
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Dr. John Vaughn Siebel received $234 in industry payments from 2017 to 2022
CMS Open Payments shows 6 general payments to Dr. Siebel from 5 drug and device companies from 2017 to 2022. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $118.
General payments to Dr. Siebel by program year, 2017 to 2022
Companies that paid Dr. Siebel the most, 2017 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John Vaughn Siebel graduated from Tulane School of Medicine
Dr. Siebel graduated from Tulane School of Medicine in 1969.
- Medical school
- Board certified in internal medicine
- Board certified in medical oncology
- Board certified in anatomic pathology
Source: Dmand AI Professional Profile Data
Dr. John Vaughn Siebel accepts plans from 4 insurance carriers
Dr. Siebel is in network with 4 carriers, including United Healthcare, AK State Medicaid and Blue Cross and Blue Shield of Kansas City. Medicaid plans come from the most carriers, 2. Check the plan with the practice before a visit.
- United Healthcare
- AK State Medicaid
- Blue Cross and Blue Shield of Kansas City
- NV State Medicaid
Plan types Dr. Siebel accepts, by number of carriers
- Medicaid2
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. John Vaughn Siebel'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 | Dmand 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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. John Vaughn Siebel
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. John Vaughn Siebel's NPI number?
Dr. John Vaughn Siebel's NPI number is 1780741306. It was assigned on January 2, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. John Vaughn Siebel?
Dr. John Vaughn Siebel is a medical oncologist in Orofino, Idaho. The primary specialty in the NPI Registry is Medical Oncology Physician (taxonomy code 207RX0202X).
Where does Dr. John Vaughn Siebel practice?
Dr. Siebel practices at 301 Cedar St, Orofino, ID 83544. Dr. Siebel's primary practice is San Francisco International Airport (SFO) Medical Clinic, a medical group.
What is Dr. John Vaughn Siebel's office phone number?
The practice phone on file for Dr. Siebel is (650) 341-9131.
What is Dr. John Vaughn Siebel's medical license number?
Dr. Siebel's Idaho license number on file is M-13451, one of the licenses on file in 5 states.
Which states has Dr. John Vaughn Siebel been licensed in?
Dmand AI has state licenses on file for Dr. Siebel in Idaho (2016 to 2024), California (1974 to 2027), Montana (2019 to 2023), Alaska (2010 to 2022) and Washington (1970 to 1971).
What medical group is Dr. John Vaughn Siebel part of?
Dr. Siebel is part of San Francisco International Airport (SFO) Medical Clinic in San Francisco, California.
Does Dr. John Vaughn Siebel accept Medicare?
Yes. CMS data shows Dr. Siebel billed Medicare for 287 services in 2022.
Is Dr. John Vaughn Siebel board certified?
Yes. Dr. Siebel is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. John Vaughn Siebel bill to Medicare?
In 2022, Dr. Siebel's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and office visit, new patient (99204).
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Where did Dr. John Vaughn Siebel go to medical school?
Dr. Siebel graduated from Tulane School of Medicine in 1969.
What drugs does Dr. John Vaughn Siebel prescribe most?
In 2022 Medicare Part D data, Dr. Siebel's most prescribed drugs by claims were Ondansetron ODT and Prochlorperazine Maleate.
Has Dr. John Vaughn Siebel received payments from drug or device companies?
CMS Open Payments shows $234 in general payments to Dr. Siebel from 5 companies from 2017 to 2022. The largest total came from Bristol-Myers Squibb Company.
How long has Dr. John Vaughn Siebel been practicing?
Dr. Siebel graduated from medical school in 1969, 57 years ago.
What insurance does Dr. John Vaughn Siebel accept?
Dr. Siebel is in network with 4 carriers, including United Healthcare, AK State Medicaid and Blue Cross and Blue Shield of Kansas City. Medicaid plans come from the most carriers, 2. Check the plan with the practice before a visit.
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