Dr. Agata K. Sikora, MD

  • Seattle, WA
  • Internist
NPI1376511790PAC ID3678617511
Medicare services, 2024
2,219
Medicare patients, 2024
167
Part D claims, 2024
5,278
Hospital affiliations
2
Medical groups
2
Practice address
904 7th Ave, Seattle, WA 98104
Practice phone
Call (206) 329-1760
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

The Polyclinic - Madison Center

Seattle, Washington

See all 7 affiliations

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Dr. Agata K. Sikora is an internist in Seattle, Washington

Dr. Sikora practices at The Polyclinic - Madison Center in Seattle, Washington.

Dr. Sikora's NPI, 1376511790, was assigned on March 10, 2006. Dr. Sikora graduated from University of Washington School of Medicine in 1996. Dr. Sikora holds Washington license MD00036484.

NPI and contact details
Medicare PAC ID
3678617511
NPI enumeration date
March 10, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(206) 329-1760
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
56
Medical school graduation
1996

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

Dr. Agata K. Sikora practices at The Polyclinic - Madison Center in Seattle, Washington

Dr. Sikora's primary practice is The Polyclinic - Madison Center, at 904 7th Ave, Seattle, WA 98104 in King County. The practice phone is (206) 329-1760.

  • The Polyclinic - Madison Center
    904 7th Ave, Seattle, WA 98104 · King CountyPhone(206) 329-1760

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

Dr. Agata K. Sikora is affiliated with 5 sites of care and 2 medical groups

Dr. Sikora's primary practice is The Polyclinic - Madison Center in Seattle, Washington. Dr. Sikora is also affiliated with Swedish First Hill Campus. The medical group on file is The Everett Clinic. Dmand AI also links Dr. Sikora to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account.

See all 7 affiliations for Dr. Sikora

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

Dmand AI tracks the EHR system at Dr. Agata K. Sikora's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sikora practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
The Polyclinic - Madison CenterAvailable with a free account
+4 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Agata K. Sikora is one of 2,689 internists in Washington

Internal medicine is Dr. Sikora's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Sikora is licensed in Washington.

Specialties and state licenses

  • Internal medicine, WashingtonPrimaryLicense MD00036484 · taxonomy 207R00000X

Internists near Dr. Sikora

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. Agata K. Sikora billed Medicare for 2,219 services in 2024

CMS data shows 2,219 Medicare services from Dr. Sikora across 34 procedure codes in 2024, for 167 Medicare patients. Medicare paid $75,183 for them. Every service was in an office.

Medicare services, 20242,219
Medicare patients167
Paid by Medicare$75,183
Procedure codes34

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

  • 2023
  • 2024
Lab and pathology
2023: 1,2762024: 1,3838%
Office and hospital visits
2023: 3842024: 34410%
Surgery
2023: 2942024: 2872%
Other services
2023: 1342024: 17329%
Tests and treatments
2023: 242024: 3233%

Dr. Sikora compared with the Washington median for internists, 2024

  • Dr. Sikora
  • Washington median
Medicare services
2,219vs 3646.1 times
Medicare patients
167vs 165Close to median
Part D claims
4,561vs 18225.1 times

Medians across 2,604 internists in Washington with Dmand AI profiles that report each measure.

Dr. Sikora'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. Sikora

Need commercial claims for Dr. Sikora?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sikora and other internists in Washington.

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

Dr. Agata K. Sikora treated 167 Medicare patients in 2024, average age 75

CMS counts 167 Medicare patients who saw Dr. Sikora in 2024. The largest group is 65 to 74, with 82 patients. 75% of them have high cholesterol, and 60% have high blood pressure. Their average risk score is 1.01, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Sikora's median patient age at 70, with 86% women.

Medicare patients, 2024167
Average age75
Average risk score1.01

Dr. Sikora's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Sikora's Medicare patients by sex, 2024

  • Women13380%
  • Men3420%

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

  1. High cholesterol75%
  2. High blood pressure60%
  3. Arthritis30%
  4. Osteoporosis29%
  5. Chronic kidney disease26%
  6. Ischemic heart disease24%
  7. Diabetes22%
  8. Depression19%

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

Dr. Sikora's patients across all payers

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

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women86%
  • Men13%

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

Dr. Agata K. Sikora wrote 5,278 Medicare Part D claims in 2024

In 2024, Dr. Sikora wrote 5,278 Medicare Part D claims for 368 patients. 90% of them were for generic drugs. CMS names the drug for 4,561 of them, across 101 drugs with 11 or more claims each, at $322,471 in total drug cost. In 2023, CMS named 3,813 claims across 98 drugs.

Part D claims, 20245,278
Drugs named by CMS101
Total drug cost$322,471
Part D patients368

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

  • Generic4,771 claims90%
  • Brand-name482 claims9%
  • Other25 claims0%

Dr. Sikora'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. Sikora's Part D claims, 2024

  • Opioids3%166 of 5,278 claims
  • Antibiotics2%102 of 5,278 claims
  • Antipsychotics, patients 65 and over1%41 of 5,278 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: 3,8132024: 4,56120%

Drugs named by CMS: 101 in 2024, 98 in 2023.

See all prescribing by Dr. Sikora

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. Agata K. Sikora ranks in the 63rd percentile for removal of skin lesions in Medicare

Dr. Sikora accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Sikora as offering telehealth. CMS counts 17 procedures of removal of skin lesions by Dr. Sikora, more than 63% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Sikora ranks in Medicare procedure volume

Removal of skin lesions
63rd percentile17 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Removal or shaving of skin growth: 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)

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Dr. Agata K. Sikora graduated from University of Washington School of Medicine

Dr. Sikora graduated from University of Washington School of Medicine in 1996.

  1. Medical schoolUniversity of Washington School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Agata K. Sikora'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
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Doctors and Clinicians Utilization Data (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. Agata K. Sikora

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. Agata K. Sikora's NPI number?

Dr. Agata K. Sikora's NPI number is 1376511790. It was assigned on March 10, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Agata K. Sikora?

Dr. Agata K. Sikora is an internist in Seattle, Washington. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Agata K. Sikora practice?

Dr. Sikora practices at 904 7th Ave, Seattle, WA 98104. Dr. Sikora's primary practice is The Polyclinic - Madison Center in Seattle, Washington. Dmand AI also links Dr. Sikora to 1 hospital, 2 group practices and clinics and 1 medical group.

What is Dr. Agata K. Sikora's office phone number?

The practice phone on file for Dr. Sikora is (206) 329-1760.

What is Dr. Agata K. Sikora's medical license number?

Dr. Sikora holds Washington license MD00036484.

Which hospitals is Dr. Agata K. Sikora affiliated with?

Dr. Sikora is affiliated with Swedish First Hill Campus. Dmand AI links Dr. Sikora to 1 more hospital.

What medical group is Dr. Agata K. Sikora part of?

Dr. Sikora is linked to The Everett Clinic. Dmand AI links Dr. Sikora to 1 more medical group.

Does Dr. Agata K. Sikora accept Medicare?

Yes. CMS data shows Dr. Sikora billed Medicare for 2,219 services in 2024, and Dr. Sikora accepts Medicare assignment.

Does Dr. Agata K. Sikora offer telehealth?

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

How many Medicare patients does Dr. Agata K. Sikora see?

CMS counts 167 Medicare patients who saw Dr. Sikora in 2024, with an average age of 75.

Show 4 more questionsShow fewer questions

What services does Dr. Agata K. Sikora bill to Medicare?

In 2024, Dr. Sikora's most billed Medicare services were surgery: heart and blood vessels (36415), office visit, established patient (99214) and lab and pathology test (80061).

Where did Dr. Agata K. Sikora go to medical school?

Dr. Sikora graduated from University of Washington School of Medicine in 1996.

What drugs does Dr. Agata K. Sikora prescribe most?

In 2024 Medicare Part D data, Dr. Sikora's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Rosuvastatin Calcium.

How long has Dr. Agata K. Sikora been practicing?

Dr. Sikora graduated from medical school in 1996, 30 years ago.

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