Dr. Christian B. Anderson, MD

  • Napa, CA
  • Radiation oncologist
NPI1235160730
Medicare services, 2023
26
Part D claims, 2018
18
MIPS score, 2024
100
Industry payments
$347
State license
1
Practice address
1000 Trancas St, Napa, CA 94558
Practice phone
Call (707) 252-4633
Professional email
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Personal email
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Mobile number
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Social profiles

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Dr. Christian B. Anderson is a radiation oncologist in Napa, California

Dr. Anderson practices in Napa, California.

Dr. Anderson's NPI, 1235160730, was assigned on July 5, 2006. Dr. Anderson graduated from David Geffen School of Medicine at UCLA in 1980. Dr. Anderson's California license number on file is G46288.

NPI and contact details
NPI enumeration date
July 5, 2006
NPI status
Active
Practice phone
(707) 252-4633
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Medical school graduation
1980

Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data

Dr. Christian B. Anderson's practice address is in Napa, California

Dr. Anderson's practice address in the NPI Registry is 1000 Trancas St, Napa, CA 94558, in Napa County. The practice phone is (707) 252-4633.

  • NPI Registry address
    1000 Trancas St, Napa, CA 94558 · Napa CountyPhone(707) 252-4633

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dmand AI tracks the EHR system at Dr. Christian B. Anderson's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Anderson practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dr. Anderson's practiceAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Christian B. Anderson is one of 685 radiation oncologists in California

Radiation oncology is Dr. Anderson's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Anderson is board certified in therapeutic radiology by the American Board of Radiology. Dr. Anderson has a license on file in California.

Specialties and state licenses

  • Radiation oncology, CaliforniaPrimaryLicense G46288 · 1981 to 2025 · taxonomy 2085R0001X

Radiation oncologists near Dr. Anderson

Counts of radiation oncologists with a Dmand AI profile, by place and practice. Each opens the list.

685radiation oncologists in California
4radiation oncologists in Napa

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Christian B. Anderson billed Medicare for 26 services in 2023

CMS data shows 26 Medicare services from Dr. Anderson across 1 procedure code in 2023. Medicare paid $957 for them. Every service was in an office.

Medicare services, 202326
Paid by Medicare$957
Procedure codes1

Dr. Anderson's Medicare services by type, 2022 to 2023

  • 2022
  • 2023
Imaging
2022: 2132023: 2688%

Dr. Anderson compared with the California median for radiation oncologists, 2023

  • Dr. Anderson
  • California median
Medicare services
26vs 1,44498% below
Part D claims
18vs 3244% below

Medians across 633 radiation oncologists in California with Dmand AI profiles that report each measure.

Dr. Anderson's most billed Medicare procedure codes, 2023

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Anderson

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Christian B. Anderson wrote 18 Medicare Part D claims in 2018

In 2018, Dr. Anderson wrote 18 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $469 in total drug cost. In 2017, CMS named 28 claims across 2 drugs.

Part D claims, 201818
Drugs named by CMS1
Total drug cost$469

Dr. Anderson'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: 282018: 1836%

Drugs named by CMS: 1 in 2018, 2 in 2017.

See all prescribing by Dr. Anderson

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

Dr. Christian B. Anderson scored 100 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Anderson for performance year 2024, reported as part of a group.

Dr. Anderson's MIPS scores, performance year 2024

  • 100of 100Final score
  • 98.3of 100Quality
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Christian B. Anderson received $347 in industry payments from 2017 to 2024

CMS Open Payments shows 13 general payments to Dr. Anderson from 9 drug and device companies from 2017 to 2024. Food and beverage make up the largest share, 100% of the total. Elekta, Inc. paid the most, $157.

General payments to Dr. Anderson by program year, 2017 to 2024

Companies that paid Dr. Anderson the most, 2017 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Anderson

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Christian B. Anderson graduated from David Geffen School of Medicine at UCLA

Dr. Anderson graduated from David Geffen School of Medicine at UCLA in 1980.

  1. Medical schoolDavid Geffen School of Medicine at UCLA
  2. Board certified in therapeutic radiologyAmerican Board of Radiology

Source: Dmand AI Professional Profile Data

Sources for Dr. Christian B. Anderson's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesClinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Christian B. Anderson

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. Christian B. Anderson's NPI number?

Dr. Christian B. Anderson's NPI number is 1235160730. It was assigned on July 5, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Christian B. Anderson?

Dr. Christian B. Anderson is a radiation oncologist in Napa, California. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).

Where does Dr. Christian B. Anderson practice?

Dr. Anderson practices at 1000 Trancas St, Napa, CA 94558.

What is Dr. Christian B. Anderson's office phone number?

The practice phone on file for Dr. Anderson is (707) 252-4633.

What is Dr. Christian B. Anderson's medical license number?

Dr. Anderson's California license number on file is G46288.

Does Dr. Christian B. Anderson accept Medicare?

Yes. CMS data shows Dr. Anderson billed Medicare for 26 services in 2023.

What is Dr. Christian B. Anderson's MIPS score?

Dr. Anderson's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.

Is Dr. Christian B. Anderson board certified?

Yes. Dr. Anderson is board certified in therapeutic radiology by the American Board of Radiology.

What services does Dr. Christian B. Anderson bill to Medicare?

In 2023, Dr. Anderson's most billed Medicare services were radiation oncology (77014).

Where did Dr. Christian B. Anderson go to medical school?

Dr. Anderson graduated from David Geffen School of Medicine at UCLA in 1980.

Show 3 more questionsShow fewer questions

What drugs does Dr. Christian B. Anderson prescribe most?

In 2018 Medicare Part D data, Dr. Anderson's most prescribed drugs by claims were Silver Sulfadiazine.

Has Dr. Christian B. Anderson received payments from drug or device companies?

CMS Open Payments shows $347 in general payments to Dr. Anderson from 9 companies from 2017 to 2024. The largest total came from Elekta, Inc.

How long has Dr. Christian B. Anderson been practicing?

Dr. Anderson graduated from medical school in 1980, 46 years ago.

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