Dr. Gregory Andrew Roth, MD
- Medicare services, 2024
- 126
- Medicare patients, 2024
- 133
- Part D claims, 2024
- 620
- Publications
- 56
- MIPS score, 2024
- 94
- Practice address
- 325 9th Avenue, Seattle, WA 98104
- Practice phone
- Call (206) 744-9535
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Roth's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Gregory Andrew Roth is a cardiologist in Seattle, Washington
Dr. Roth practices at Harborview Medical Center in Seattle, Washington, part of University of Washington.
Dr. Roth's NPI, 1922144146, was assigned on January 29, 2007. Dr. Roth graduated from Warren Alpert Medical School of Brown University in 2002. Dr. Roth holds Washington license MD00045041.
- NPI
- 1922144146NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6709813397
- NPI enumeration date
- January 29, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (206) 744-9535
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory Andrew Roth practices at Harborview Medical Center in Seattle, Washington
Dr. Roth's primary practice is Harborview Medical Center, at 325 9th Avenue, Seattle, WA 98104 in King County. The practice phone is (206) 744-9535.
- Harborview Medical Center325 9th Avenue, Seattle, WA 98104 · King CountyPhone(206) 744-9535
Source: Dmand AI Affiliation Data
Dr. Gregory Andrew Roth is affiliated with 3 sites of care and 1 medical group
Dr. Roth's primary practice is Harborview Medical Center in Seattle, Washington, part of University of Washington. Dr. Roth is also affiliated with UW Medical Center - Montlake. The medical group on file is UW Physicians. Dmand AI also links Dr. Roth to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gregory Andrew Roth's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Roth practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Harborview Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory Andrew Roth is one of 416 cardiologists in Washington
Cardiovascular disease is Dr. Roth's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Roth is licensed in Washington.
Specialties and state licenses
- Cardiovascular disease, WashingtonPrimary
Clinical focus
Dmand AI lists atrial fibrillation and flutter, chronic hypertension, congestive heart failure, coronary artery disease, heart attack, heart blockage, heart failure and heart valve disorders among the conditions Dr. Roth treats.
Cardiologists near Dr. Roth
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
Dr. Gregory Andrew Roth billed Medicare for 126 services in 2024
CMS data shows 126 Medicare services from Dr. Roth across 4 procedure codes in 2024, for 133 Medicare patients. Medicare paid $6,255 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Roth's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 652024: 10257%
- Office and hospital visits
- 2023: 482024: 2450%
Dr. Roth compared with the Washington median for cardiologists, 2024
- Dr. Roth
- Washington median
- Medicare services
- 126vs 1,52092% below
- Medicare patients
- 133vs 84684% below
- Part D claims
- 534vs 1,72169% below
Medians across 425 cardiologists in Washington with Dmand AI profiles that report each measure.
Dr. Roth'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Roth and other cardiologists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory Andrew Roth treated 133 Medicare patients in 2024, average age 73
CMS counts 133 Medicare patients who saw Dr. Roth in 2024. The largest group is 65 to 74, with 57 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 40% are also on Medicaid. Their average risk score is 2.24, 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. Roth's median patient age at 63, with 38% women.
Dr. Roth's Medicare patients by age, 2024
Dr. Roth's Medicare patients by sex, 2024
- Women4836%
- Men8564%
Chronic conditions among Dr. Roth's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Ischemic heart disease56%
- Heart failure50%
- Atrial fibrillation46%
- Diabetes43%
- Chronic kidney disease39%
- Mood disorders38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Roth's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women38%
- Men62%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gregory Andrew Roth wrote 620 Medicare Part D claims in 2024
In 2024, Dr. Roth wrote 620 Medicare Part D claims for 61 patients. 85% of them were for generic drugs. CMS names the drug for 534 of them, across 18 drugs with 11 or more claims each, at $75,215 in total drug cost. In 2023, CMS named 378 claims across 12 drugs.
Dr. Roth's Part D claims by kind of drug, 2024
- Generic528 claims85%
- Brand-name92 claims15%
Dr. Roth'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: 3782024: 53441%
Drugs named by CMS: 18 in 2024, 12 in 2023.
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. Gregory Andrew Roth 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. Roth for performance year 2024, reported through an alternative payment model (APM). Dr. Roth accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Roth'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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Dr. Gregory Andrew Roth has 56 publications on record
Dmand AI links 56 papers to Dr. Roth, published from 2012 to 2025. 2017 was the busiest year, with 5. The most frequent topics are Cardiovascular Diseases, Global Health and Cost of Illness. Dr. Roth has published most often in J Am Coll Cardiol. Dr. Roth's most frequent co-authors are Andrew Edward Moran, MD, Andrew Moran and Michael Honore Criqui, MD.
Dr. Roth's papers by year, 2016 to 2025
Topics Dr. Roth writes about most
- Cardiovascular Diseases
- Global Health
- Cost of Illness
- Quality-Adjusted Life Years
- Stroke
- Global Burden of Disease
- Morbidity
- Sex Distribution
Dr. Roth's most frequent co-authors
- Andrew Edward Moran, MD13 shared papers
- Andrew Moran10 shared papers
- Michael Honore Criqui, MD5 shared papers
Recent publications by Dr. Roth
Circ Cardiovasc Qual Outcomes
Glob Heart
See who Dr. Roth researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Roth works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Gregory Andrew Roth received $6,244 in industry payments from 2016 to 2025
CMS Open Payments shows 9 general payments to Dr. Roth from 3 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 100% of the total. FUJIFILM SonoSite, Inc. paid the most, $4,474.
General payments to Dr. Roth by program year, 2016 to 2025
Companies that paid Dr. Roth the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gregory Andrew Roth graduated from Warren Alpert Medical School of Brown University
Dr. Roth graduated from Warren Alpert Medical School of Brown University in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Gregory Andrew Roth accepts plans from 18 insurance carriers
Dr. Roth is in network with 18 carriers, including United Healthcare, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- United Healthcare
- Aetna
- Blue Cross Blue Shield of Michigan
- Elevance
- HCSC
- Humana
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- +10 more carriersWith a free account
Plan types Dr. Roth accepts, by number of carriers
- PPO11
- HMO9
- Medicare9
- EPO4
- POS4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Gregory Andrew Roth's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors 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-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Gregory Andrew Roth
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. Gregory Andrew Roth's NPI number?
Dr. Gregory Andrew Roth's NPI number is 1922144146. It was assigned on January 29, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory Andrew Roth?
Dr. Gregory Andrew Roth is a cardiologist in Seattle, Washington. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Gregory Andrew Roth practice?
Dr. Roth practices at 325 9th Avenue, Seattle, WA 98104. Dr. Roth's primary practice is Harborview Medical Center in Seattle, Washington, part of University of Washington. Dmand AI also links Dr. Roth to 1 hospital.
What is Dr. Gregory Andrew Roth's office phone number?
The practice phone on file for Dr. Roth is (206) 744-9535.
What is Dr. Gregory Andrew Roth's medical license number?
Dr. Roth holds Washington license MD00045041.
Which hospitals is Dr. Gregory Andrew Roth affiliated with?
Dr. Roth practices at Harborview Medical Center in Seattle, Washington. Dr. Roth is also affiliated with UW Medical Center - Montlake. Dmand AI links Dr. Roth to 1 more hospital.
What medical group is Dr. Gregory Andrew Roth part of?
Dr. Roth is linked to UW Physicians.
Does Dr. Gregory Andrew Roth accept Medicare?
Yes. CMS data shows Dr. Roth billed Medicare for 126 services in 2024, and Dr. Roth accepts Medicare assignment.
What is Dr. Gregory Andrew Roth's MIPS score?
Dr. Roth's MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Gregory Andrew Roth see?
CMS counts 133 Medicare patients who saw Dr. Roth in 2024, with an average age of 73.
Show 8 more questionsShow fewer questions
What services does Dr. Gregory Andrew Roth bill to Medicare?
In 2024, Dr. Roth's most billed Medicare services were heart test or procedure (93306), hospital inpatient care (99232) and heart test or procedure (93356).
Where did Dr. Gregory Andrew Roth go to medical school?
Dr. Roth graduated from Warren Alpert Medical School of Brown University in 2002.
What drugs does Dr. Gregory Andrew Roth prescribe most?
In 2024 Medicare Part D data, Dr. Roth's most prescribed drugs by claims were Metoprolol Succinate, Atorvastatin Calcium and Lisinopril.
Has Dr. Gregory Andrew Roth received payments from drug or device companies?
CMS Open Payments shows $6,244 in general payments to Dr. Roth from 3 companies from 2016 to 2025. The largest total came from FUJIFILM SonoSite, Inc.
How long has Dr. Gregory Andrew Roth been practicing?
Dr. Roth graduated from medical school in 2002, 24 years ago.
Does Dr. Gregory Andrew Roth do research?
Dmand AI links 56 publications to Dr. Roth, published from 2012 to 2025.
Who does Dr. Gregory Andrew Roth publish with?
Dr. Roth's most frequent co-authors are Andrew Edward Moran, MD (13 shared papers), Andrew Moran (10 shared papers) and Michael Honore Criqui, MD (5 shared papers).
What insurance does Dr. Gregory Andrew Roth accept?
Dr. Roth is in network with 18 carriers, including United Healthcare, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
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