Dr. Anna Kristina Paulsson, MD

  • Santa Rosa, CA
  • Radiation oncologist
NPI1134562333PAC ID1355634510
Medicare services, 2024
3,277
Medicare patients, 2024
342
Part D claims, 2024
228
Publications
25
Hospital affiliations
3
Practice address
1165 Montgomery Dr, Santa Rosa, CA 95405
Practice phone
Call (707) 525-5300
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Providence Santa Rosa Memorial Hospital

Hospital · Santa Rosa, California

See all 4 affiliations

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Dr. Anna Kristina Paulsson is a radiation oncologist in Santa Rosa, California

Dr. Paulsson practices at Providence Santa Rosa Memorial Hospital in Santa Rosa, California, part of Providence Health & Services.

Dr. Paulsson's NPI, 1134562333, was assigned on April 8, 2013. Dr. Paulsson graduated from Wake Forest School of Medicine in 2013. Dr. Paulsson holds California license A136094.

NPI and contact details
Medicare PAC ID
1355634510
NPI enumeration date
April 8, 2013
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(707) 525-5300
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
39
Medical school graduation
2013

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Anna Kristina Paulsson practices at Providence Santa Rosa Memorial Hospital in Santa Rosa, California

Dr. Paulsson's primary practice is Providence Santa Rosa Memorial Hospital, at 1165 Montgomery Dr, Santa Rosa, CA 95405 in Sonoma County. The practice phone is (707) 525-5300.

Source: Dmand AI Affiliation Data

Dr. Anna Kristina Paulsson is affiliated with 3 sites of care and 1 medical group

Dr. Paulsson's primary practice is Providence Santa Rosa Memorial Hospital in Santa Rosa, California, part of Providence Health & Services. Dr. Paulsson is also affiliated with Sonoma Valley Hospital. The medical group on file is St. Jude Heritage Medical Group. Dmand AI also links Dr. Paulsson to 1 more hospital, named with a free account.

See all 4 affiliations for Dr. Paulsson

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Anna Kristina Paulsson's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Paulsson practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Providence Santa Rosa Memorial HospitalAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Anna Kristina Paulsson is one of 685 radiation oncologists in California

Radiation oncology is Dr. Paulsson's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Paulsson is board certified in radiation oncology by the American Board of Radiology. Dmand AI has Dr. Paulsson's licenses on file in 2 states: California and North Carolina.

Specialties and state licenses

  • Radiation oncology, CaliforniaPrimaryLicense A136094 · 2014 to 2027 · taxonomy 2085R0001X
  • North Carolina license2013 to 2014

Clinical focus

Dmand AI lists anal cancer radiation, bladder cancer radiation, bone cancer radiation, brain cancer radiation, breast cancer radiation, cancer radiation-upper GI, colorectal cancer radiation and lung cancer radiation among the conditions Dr. Paulsson treats.

Radiation oncologists near Dr. Paulsson

Counts of radiation 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. Anna Kristina Paulsson billed Medicare for 3,277 services in 2024

CMS data shows 3,277 Medicare services from Dr. Paulsson across 20 procedure codes in 2024, for 342 Medicare patients. Medicare paid $248,655 for them. Every service was in an office.

Medicare services, 20243,277
Medicare patients342
Paid by Medicare$248,655
Procedure codes20

Dr. Paulsson's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Imaging
2023: 1,5182024: 2,09338%
Other services
2023: 2502024: 788215%
Office and hospital visits
2023: 3862024: 3963%

Dr. Paulsson compared with the California median for radiation oncologists, 2024

  • Dr. Paulsson
  • California median
Medicare services
3,277vs 1,4442.3 times
Medicare patients
342vs 1642.1 times
Part D claims
115vs 323.6 times

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

Dr. Paulsson'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.

See all procedures by Dr. Paulsson

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Paulsson and other radiation oncologists in California.

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

Dr. Anna Kristina Paulsson treated 342 Medicare patients in 2024, average age 77

CMS counts 342 Medicare patients who saw Dr. Paulsson in 2024. The largest group is 75 to 84, with 143 patients. 75% of them have cancer, and 75% have high blood pressure. 21% are also on Medicaid. Their average risk score is 1.87, 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. Paulsson's median patient age at 77, with 40% women.

Medicare patients, 2024342
Average age77
Average risk score1.87
Also on Medicaid21%

Dr. Paulsson's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Paulsson's Medicare patients by sex, 2024

  • Women14141%
  • Men20159%

Chronic conditions among Dr. Paulsson's Medicare patients, 2024

  1. Cancer75%
  2. High blood pressure75%
  3. High cholesterol73%
  4. Arthritis34%
  5. Ischemic heart disease33%
  6. Atrial fibrillation25%
  7. Chronic kidney disease24%
  8. Diabetes23%

Share of Medicare patients with each condition. A patient can have several.

Dr. Paulsson's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 77

Patient panel by sex, all payers

  • Women40%
  • Men60%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Anna Kristina Paulsson wrote 228 Medicare Part D claims in 2024

In 2024, Dr. Paulsson wrote 228 Medicare Part D claims for 89 patients. 86% of them were for generic drugs. CMS names the drug for 115 of them, across 4 drugs with 11 or more claims each, at $1,061 in total drug cost. In 2023, CMS named 59 claims across 2 drugs.

Part D claims, 2024228
Drugs named by CMS4
Total drug cost$1,061
Part D patients89

Dr. Paulsson's Part D claims by kind of drug, 2024

  • Generic197 claims86%
  • Brand-name and other31 claims14%

Dr. Paulsson'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 592024: 11595%

Drugs named by CMS: 4 in 2024, 2 in 2023.

See all prescribing by Dr. Paulsson

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. Anna Kristina Paulsson offers telehealth to Medicare patients

Dr. Paulsson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Paulsson as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Anna Kristina Paulsson has 25 publications on record

Dmand AI links 25 papers to Dr. Paulsson, published from 2010 to 2023. 2015 was the busiest year, with 3. The most frequent topics are Glioblastoma, Brain Neoplasms and Amino Acid Sequence. Dr. Paulsson has published most often in J Neurooncol. Dr. Paulsson's most frequent co-authors are Jordan Alexander Holmes, MD, Barbara L. Fowble, MD and Annette Johnson, MD.

Papers25
Years published2010 to 2023

Dr. Paulsson's papers by year, 2010 to 2023

Topics Dr. Paulsson writes about most

  • Glioblastoma
  • Brain Neoplasms
  • Amino Acid Sequence
  • Dacarbazine
  • Disease Progression
  • DNA Methylation
  • Dose-Response Relationship, Radiation
  • Genomics

Dr. Paulsson's most frequent co-authors

Recent publications by Dr. Paulsson

See all 25 publications and co-authors

See who Dr. Paulsson researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Paulsson works with, so you can find a warm path to the right radiation oncologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Anna Kristina Paulsson received $1,469 in industry payments from 2018 to 2025

CMS Open Payments shows 65 general payments to Dr. Paulsson from 27 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Daiichi Sankyo Inc. paid the most, $162.

General payments to Dr. Paulsson by program year, 2018 to 2025

Companies that paid Dr. Paulsson the most, 2018 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Paulsson

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

Dr. Anna Kristina Paulsson has 1 award and honors on record

Dmand AI lists 1 award for Dr. Paulsson, most recently Mary Maples Dunn Scholarship in 2004.

Awards and honors for Dr. Paulsson

  1. 2004
    • Mary Maples Dunn Scholarship

Source: Dmand AI Professional Profile Data

Dr. Anna Kristina Paulsson graduated from Wake Forest School of Medicine

Dr. Paulsson graduated from Wake Forest School of Medicine in 2013.

  1. Medical schoolWake Forest School of Medicine
  2. Board certified in radiation oncologyAmerican Board of Radiology

Source: Dmand AI Professional Profile Data

Dr. Anna Kristina Paulsson accepts plans from 13 insurance carriers

Dr. Paulsson is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Elevance
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Regence Health Plans
  • Alliant Health Plans
  • +5 more carriersWith a free account

Plan types Dr. Paulsson accepts, by number of carriers

  1. PPO9
  2. Medicare7
  3. HMO6
  4. EPO4
  5. POS3

Source: Dmand AI Insurance Network Data

Sources for Dr. Anna Kristina Paulsson'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy 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
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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. Anna Kristina Paulsson

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. Anna Kristina Paulsson's NPI number?

Dr. Anna Kristina Paulsson's NPI number is 1134562333. It was assigned on April 8, 2013, and it is active in the NPI Registry.

What kind of doctor is Dr. Anna Kristina Paulsson?

Dr. Anna Kristina Paulsson is a radiation oncologist in Santa Rosa, California. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).

Where does Dr. Anna Kristina Paulsson practice?

Dr. Paulsson practices at 1165 Montgomery Dr, Santa Rosa, CA 95405. Dr. Paulsson's primary practice is Providence Santa Rosa Memorial Hospital in Santa Rosa, California, part of Providence Health & Services. Dmand AI also links Dr. Paulsson to 1 hospital.

What is Dr. Anna Kristina Paulsson's office phone number?

The practice phone on file for Dr. Paulsson is (707) 525-5300.

What is Dr. Anna Kristina Paulsson's medical license number?

Dr. Paulsson holds California license A136094, one of the licenses on file in 2 states.

Which states has Dr. Anna Kristina Paulsson been licensed in?

Dmand AI has state licenses on file for Dr. Paulsson in California (2014 to 2027) and North Carolina (2013 to 2014).

Which hospitals is Dr. Anna Kristina Paulsson affiliated with?

Dr. Paulsson practices at Providence Santa Rosa Memorial Hospital in Santa Rosa, California. Dr. Paulsson is also affiliated with Sonoma Valley Hospital. Dmand AI links Dr. Paulsson to 1 more hospital.

What medical group is Dr. Anna Kristina Paulsson part of?

Dr. Paulsson is linked to St. Jude Heritage Medical Group.

Does Dr. Anna Kristina Paulsson accept Medicare?

Yes. CMS data shows Dr. Paulsson billed Medicare for 3,277 services in 2024, and Dr. Paulsson accepts Medicare assignment.

Does Dr. Anna Kristina Paulsson offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Paulsson as offering telehealth services.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Anna Kristina Paulsson see?

CMS counts 342 Medicare patients who saw Dr. Paulsson in 2024, with an average age of 77.

Is Dr. Anna Kristina Paulsson board certified?

Yes. Dr. Paulsson is board certified in radiation oncology by the American Board of Radiology.

What services does Dr. Anna Kristina Paulsson bill to Medicare?

In 2024, Dr. Paulsson's most billed Medicare services were radiation oncology (77014), medicare service (G6002) and medicare service (G2211).

Where did Dr. Anna Kristina Paulsson go to medical school?

Dr. Paulsson graduated from Wake Forest School of Medicine in 2013.

What drugs does Dr. Anna Kristina Paulsson prescribe most?

In 2024 Medicare Part D data, Dr. Paulsson's most prescribed drugs by claims were Tamsulosin HCl, Bicalutamide and Ssd.

Has Dr. Anna Kristina Paulsson received payments from drug or device companies?

CMS Open Payments shows $1,469 in general payments to Dr. Paulsson from 27 companies from 2018 to 2025. The largest total came from Daiichi Sankyo Inc.

How long has Dr. Anna Kristina Paulsson been practicing?

Dr. Paulsson graduated from medical school in 2013, 13 years ago.

Does Dr. Anna Kristina Paulsson do research?

Dmand AI links 25 publications to Dr. Paulsson, published from 2010 to 2023.

Who does Dr. Anna Kristina Paulsson publish with?

Dr. Paulsson's most frequent co-authors are Jordan Alexander Holmes, MD (4 shared papers), Barbara L. Fowble, MD (2 shared papers) and Annette Johnson, MD (2 shared papers).

What insurance does Dr. Anna Kristina Paulsson accept?

Dr. Paulsson is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

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