Dr. Georg Burkhard Mackensen, MD, PhD

  • Seattle, WA
  • Anesthesiologist
NPI1013091164PAC ID1355312968
Medicare services, 2024
20
Medicare patients, 2024
38
Part D claims, 2022
12
Clinical trials
3
MIPS score, 2024
94
Practice address
1959 NE Pacific St Box 356151, Seattle, WA 98195
Practice phone
Call (206) 598-3300
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UW Medical Center - Montlake

Hospital · Seattle, Washington

See all 4 affiliations

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Dr. Georg Burkhard Mackensen is an anesthesiologist in Seattle, Washington

Dr. Mackensen practices at UW Medical Center - Montlake in Seattle, Washington, part of University of Washington.

Dr. Mackensen's NPI, 1013091164, was assigned on October 25, 2006. Dr. Mackensen holds Washington license TR60264609.

NPI and contact details
Medicare PAC ID
1355312968
NPI enumeration date
October 25, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(206) 598-3300
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
58
Medical school graduation
1994

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

Dr. Georg Burkhard Mackensen practices at UW Medical Center - Montlake in Seattle, Washington

Dr. Mackensen's primary practice is UW Medical Center - Montlake, at 1959 NE Pacific St Box 356151, Seattle, WA 98195 in King County. The practice phone is (206) 598-3300.

Source: Dmand AI Affiliation Data

Dr. Georg Burkhard Mackensen is affiliated with 3 sites of care and 1 medical group

Dr. Mackensen's primary practice is UW Medical Center - Montlake in Seattle, Washington, part of University of Washington. The medical group on file is UW Physicians. Dmand AI also links Dr. Mackensen to 1 more hospital and 1 hospital outpatient department, each named with a free account.

See all 4 affiliations for Dr. Mackensen

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

Dmand AI tracks the EHR system at Dr. Georg Burkhard Mackensen's practice

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

EHR by site
SiteEHR vendor and product
UW Medical Center - MontlakeAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Georg Burkhard Mackensen is one of 1,332 anesthesiologists in Washington

Anesthesiology is Dr. Mackensen's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dmand AI has Dr. Mackensen's licenses on file in 2 states: Washington and North Carolina.

Specialties and state licenses

  • Anesthesiology, WashingtonPrimaryLicense TR60264609 · taxonomy 207L00000X
  • North Carolina licenseLicense 98-01573

Anesthesiologists near Dr. Mackensen

Counts of anesthesiologists 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. Georg Burkhard Mackensen billed Medicare for 20 services in 2024

CMS data shows 20 Medicare services from Dr. Mackensen across 1 procedure code in 2024, for 38 Medicare patients. Medicare paid $3,893 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202420
Medicare patients38
Paid by Medicare$3,893
Procedure codes1

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

  • 2023
  • 2024
Tests and treatments
2023: 162024: 2025%

Dr. Mackensen compared with the Washington median for anesthesiologists, 2024

  • Dr. Mackensen
  • Washington median
Medicare services
20vs 4151% below
Medicare patients
38vs 10764% below
Part D claims
12vs 1937% below

Medians across 1,312 anesthesiologists in Washington with Dmand AI profiles that report each measure.

Dr. Mackensen'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. Mackensen

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

Dr. Georg Burkhard Mackensen treated 38 Medicare patients in 2024, average age 74

CMS counts 38 Medicare patients who saw Dr. Mackensen in 2024. The largest group is 75 to 84, with 14 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.38, 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. Mackensen's median patient age at 56, with 33% women.

Medicare patients, 202438
Average age74
Average risk score2.38

Dr. Mackensen's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Mackensen's Medicare patients by sex, 2024

  • Women1847%
  • Men2053%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Atrial fibrillation61%
  4. Ischemic heart disease61%
  5. Arthritis58%
  6. Heart failure58%
  7. Diabetes45%
  8. Chronic kidney disease39%

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

Dr. Mackensen's patients across all payers

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

Patient panel by age, all payers

Median age 56

Patient panel by sex, all payers

  • Women33%
  • Men65%

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

Dr. Georg Burkhard Mackensen wrote 12 Medicare Part D claims in 2022

In 2022, Dr. Mackensen wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $271 in total drug cost. In 2020, CMS named 12 claims across 1 drug.

Part D claims, 202212
Drugs named by CMS1
Total drug cost$271

Dr. Mackensen'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, 2020 to 2022

  • 2020
  • 2022
Claims for drugs CMS names
2020: 122022: 12No change

Drugs named by CMS: 1 in 2022, 1 in 2020.

See all prescribing by Dr. Mackensen

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

Dr. Georg Burkhard Mackensen scored 94 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Mackensen for performance year 2024, reported through an alternative payment model (APM). Dr. Mackensen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Mackensen's MIPS scores, performance year 2024

  • 94of 100Final score
  • 74.6of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

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

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

For MedTech and pharma teams

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Dr. Georg Burkhard Mackensen has worked on 3 clinical trials

Dmand AI links Dr. Mackensen to 3 clinical trials. 3 are still active or recruiting. Conditions studied include Heart Valve Diseases, Tricuspid Valve Insufficiency and Mitral Valve Insufficiency. Edwards Lifesciences sponsors the most, 2.

Conditions in Dr. Mackensen's trials

  • Heart Valve Diseases
  • Tricuspid Valve Insufficiency
  • Mitral Valve Insufficiency

Investigators on the most trials with Dr. Mackensen

Recent clinical trials with Dr. Mackensen

Sources: ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage

Dr. Georg Burkhard Mackensen received $84,156 in industry payments from 2016 to 2025

CMS Open Payments shows 149 general payments to Dr. Mackensen from 12 drug and device companies from 2016 to 2025. Gifts make up the largest share, 37% of the total. Philips Electronics North America Corporation paid the most, $32,794.

General payments to Dr. Mackensen by program year, 2016 to 2025

General payments to Dr. Mackensen by kind, 2016 to 2025

$84.2Kin total
  • Gifts$31,06037%
  • Consulting fees$19,87524%
  • Travel and lodging$12,82315%
  • Speaker and faculty fees$9,01511%
  • Other$10,06212%

Companies that paid Dr. Mackensen the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Mackensen

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

Sources for Dr. Georg Burkhard Mackensen'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)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Clinical trials and co-investigatorsClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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. Georg Burkhard Mackensen

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. Georg Burkhard Mackensen's NPI number?

Dr. Georg Burkhard Mackensen's NPI number is 1013091164. It was assigned on October 25, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Georg Burkhard Mackensen?

Dr. Georg Burkhard Mackensen is an anesthesiologist in Seattle, Washington. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Dr. Georg Burkhard Mackensen practice?

Dr. Mackensen practices at 1959 NE Pacific St Box 356151, Seattle, WA 98195. Dr. Mackensen's primary practice is UW Medical Center - Montlake in Seattle, Washington, part of University of Washington. Dmand AI also links Dr. Mackensen to 1 hospital and 1 hospital outpatient department.

What is Dr. Georg Burkhard Mackensen's office phone number?

The practice phone on file for Dr. Mackensen is (206) 598-3300.

What is Dr. Georg Burkhard Mackensen's medical license number?

Dr. Mackensen holds Washington license TR60264609, one of the licenses on file in 2 states.

Which states has Dr. Georg Burkhard Mackensen been licensed in?

Dmand AI has state licenses on file for Dr. Mackensen in Washington and North Carolina.

Which hospitals is Dr. Georg Burkhard Mackensen affiliated with?

Dr. Mackensen practices at UW Medical Center - Montlake in Seattle, Washington. Dmand AI links Dr. Mackensen to 1 more hospital.

What medical group is Dr. Georg Burkhard Mackensen part of?

Dr. Mackensen is linked to UW Physicians.

Does Dr. Georg Burkhard Mackensen accept Medicare?

Yes. CMS data shows Dr. Mackensen billed Medicare for 20 services in 2024, and Dr. Mackensen accepts Medicare assignment.

What is Dr. Georg Burkhard Mackensen's MIPS score?

Dr. Mackensen's MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).

Show 6 more questionsShow fewer questions

How many Medicare patients does Dr. Georg Burkhard Mackensen see?

CMS counts 38 Medicare patients who saw Dr. Mackensen in 2024, with an average age of 74.

What services does Dr. Georg Burkhard Mackensen bill to Medicare?

In 2024, Dr. Mackensen's most billed Medicare services were heart test or procedure (93355).

What drugs does Dr. Georg Burkhard Mackensen prescribe most?

In 2022 Medicare Part D data, Dr. Mackensen's most prescribed drugs by claims were Lansoprazole.

Has Dr. Georg Burkhard Mackensen received payments from drug or device companies?

CMS Open Payments shows $84,156 in general payments to Dr. Mackensen from 12 companies from 2016 to 2025. The largest total came from Philips Electronics North America Corporation.

How long has Dr. Georg Burkhard Mackensen been practicing?

Dr. Mackensen graduated from medical school in 1994, 32 years ago.

Does Dr. Georg Burkhard Mackensen do research?

Dr. Mackensen has worked on 3 clinical trials.

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