Catherine M. Otto

  • Seattle, WA
  • Cardiologist
NPI1558446377PAC ID8527118413
Medicare services, 2024
1,296
Medicare patients, 2024
697
Part D claims, 2024
223
Publications
123
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 6 affiliations

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Catherine M. Otto is a cardiologist in Seattle, Washington

Catherine Otto practices at UW Medical Center - Montlake in Seattle, Washington, part of University of Washington.

Catherine Otto's NPI, 1558446377, was assigned on October 27, 2006. Catherine Otto graduated from University of Washington School of Medicine in 1979. Catherine Otto holds Washington license MD00019797.

NPI and contact details
Medicare PAC ID
8527118413
NPI enumeration date
October 27, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(206) 598-3300
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
73
Medical school graduation
1979

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

Catherine M. Otto practices at UW Medical Center - Montlake in Seattle, Washington

Catherine Otto'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

Catherine M. Otto is affiliated with 5 sites of care and 1 medical group

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

See all 6 affiliations for Catherine Otto

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

Dmand AI tracks the EHR system at Catherine M. Otto's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Catherine Otto practices, 5 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
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Catherine M. Otto is one of 416 cardiologists in Washington

Cardiovascular disease is Catherine Otto's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Catherine Otto is licensed in Washington.

Specialties and state licenses

  • Cardiovascular disease, WashingtonPrimaryLicense MD00019797 · taxonomy 207RC0000X

Cardiologists near Catherine Otto

Counts of cardiologists 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

Catherine M. Otto billed Medicare for 1,296 services in 2024

CMS data shows 1,296 Medicare services from Catherine Otto across 13 procedure codes in 2024, for 697 Medicare patients. Medicare paid $46,772 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 20241,296
Medicare patients697
Paid by Medicare$46,772
Procedure codes13

Catherine Otto's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 8552024: 1,01018%
Office and hospital visits
2023: 1572024: 17210%
Other services
2023: 02024: 72
Imaging
2023: 822024: 4249%

Catherine Otto compared with the Washington median for cardiologists, 2024

  • Catherine Otto
  • Washington median
Medicare services
1,296vs 1,52015% below
Medicare patients
697vs 84618% below
Part D claims
143vs 1,72192% below

Medians across 425 cardiologists in Washington with Dmand AI profiles that report each measure.

Catherine Otto'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 Catherine Otto

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

Catherine M. Otto treated 697 Medicare patients in 2024, average age 72

CMS counts 697 Medicare patients who saw Catherine Otto in 2024. The largest group is 65 to 74, with 294 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 15% are also on Medicaid. Their average risk score is 2.11, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Catherine Otto's median patient age at 55, with 46% women.

Medicare patients, 2024697
Average age72
Average risk score2.11
Also on Medicaid15%

Catherine Otto's Medicare patients by age, 2024

Catherine Otto's Medicare patients by sex, 2024

  • Women30343%
  • Men39457%

Chronic conditions among Catherine Otto's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol74%
  3. Heart failure46%
  4. Ischemic heart disease46%
  5. Atrial fibrillation41%
  6. Chronic kidney disease37%
  7. Arthritis36%
  8. Diabetes30%

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

Catherine Otto's patients across all payers

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

Patient panel by age, all payers

Median age 55

Patient panel by sex, all payers

  • Women46%
  • Men53%

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

Catherine M. Otto wrote 223 Medicare Part D claims in 2024

In 2024, Catherine Otto wrote 223 Medicare Part D claims for 59 patients. 93% of them were for generic drugs. CMS names the drug for 143 of them, across 6 drugs with 11 or more claims each, at $1,771 in total drug cost. In 2023, CMS named 53 claims across 4 drugs.

Part D claims, 2024223
Drugs named by CMS6
Total drug cost$1,771
Part D patients59

Catherine Otto's Part D claims by kind of drug, 2024

  • Generic208 claims93%
  • Brand-name15 claims7%

Catherine Otto'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: 532024: 143170%

Drugs named by CMS: 6 in 2024, 4 in 2023.

See all prescribing by Catherine Otto

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

Catherine M. Otto 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 Catherine Otto for performance year 2024, reported through an alternative payment model (APM). Catherine Otto accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Catherine Otto as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Catherine Otto'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

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Catherine M. Otto has 123 publications on record

Dmand AI links 123 papers to Catherine Otto, published from 2011 to 2025. 2017 was the busiest year, with 8. The most frequent topics are Aortic Valve Stenosis, Heart Valve Diseases and Aortic Valve. Catherine Otto has published most often in Heart. Catherine Otto's most frequent co-authors are Victor A. Ferrari, MD, Hector I. Michelena, MD and Alan Charles Braverman, MD.

Papers123
Years published2011 to 2025

Catherine Otto's papers by year, 2015 to 2025

Topics Catherine Otto writes about most

  • Aortic Valve Stenosis
  • Heart Valve Diseases
  • Aortic Valve
  • Heart Valve Prosthesis Implantation
  • Heart Valve Prosthesis
  • Cardiology
  • Cardiovascular Diseases
  • Aortic Valve Insufficiency

Catherine Otto's most frequent co-authors

Recent publications by Catherine Otto

See all 123 publications and co-authors

See who Catherine Otto researches with

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

How network discovery works

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

Catherine M. Otto received $38 in industry payments in 2019

CMS Open Payments shows 1 general payment to Catherine Otto from 1 drug or device company in 2019. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $38.

Companies that paid Catherine Otto the most, 2019 to 2019

Share is of all general payments to this clinician.

See all payments to Catherine Otto

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

Catherine M. Otto graduated from University of Washington School of Medicine

Catherine Otto graduated from University of Washington School of Medicine in 1979.

  1. Medical schoolUniversity of Washington School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Catherine M. Otto'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)Clinician Public Reporting: Overall MIPS Performance (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)
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 Catherine M. Otto

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Catherine M. Otto's NPI number?

Catherine M. Otto's NPI number is 1558446377. It was assigned on October 27, 2006, and it is active in the NPI Registry.

What does Catherine M. Otto specialize in?

Catherine M. Otto is a cardiologist in Seattle, Washington. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).

Where does Catherine M. Otto practice?

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

What is Catherine M. Otto's office phone number?

The practice phone on file for Catherine Otto is (206) 598-3300.

What is Catherine M. Otto's medical license number?

Catherine Otto holds Washington license MD00019797.

Which hospitals is Catherine M. Otto affiliated with?

Catherine Otto practices at UW Medical Center - Montlake in Seattle, Washington. Catherine Otto is also affiliated with Fred Hutchinson Cancer Center. Dmand AI links Catherine Otto to 1 more hospital.

What medical group is Catherine M. Otto part of?

Catherine Otto is linked to UW Physicians.

Does Catherine M. Otto accept Medicare?

Yes. CMS data shows Catherine Otto billed Medicare for 1,296 services in 2024, and Catherine Otto accepts Medicare assignment.

Does Catherine M. Otto offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Catherine Otto as offering telehealth services.

What is Catherine M. Otto's MIPS score?

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

Show 8 more questionsShow fewer questions

How many Medicare patients does Catherine M. Otto see?

CMS counts 697 Medicare patients who saw Catherine Otto in 2024, with an average age of 72.

What services does Catherine M. Otto bill to Medicare?

In 2024, Catherine Otto's most billed Medicare services were heart test or procedure (93306), office visit, established patient (99214) and heart test or procedure (93325).

Where did Catherine M. Otto go to medical school?

Catherine Otto graduated from University of Washington School of Medicine in 1979.

What drugs does Catherine M. Otto prescribe most?

In 2024 Medicare Part D data, Catherine Otto's most prescribed drugs by claims were Metoprolol Succinate, Atorvastatin Calcium and Rosuvastatin Calcium.

Has Catherine M. Otto received payments from drug or device companies?

CMS Open Payments shows $38 in general payments to Catherine Otto from 1 company from 2019 to 2019. The largest total came from Abbott Laboratories.

How long has Catherine M. Otto been practicing?

Catherine Otto graduated from medical school in 1979, 47 years ago.

Does Catherine M. Otto do research?

Dmand AI links 123 publications to Catherine Otto, published from 2011 to 2025.

Who does Catherine M. Otto publish with?

Catherine Otto's most frequent co-authors are Victor A. Ferrari, MD (8 shared papers), Hector I. Michelena, MD (8 shared papers) and Alan Charles Braverman, MD (7 shared papers).

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