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Dr. Erin Mary Bauer, MD
NPI1386917516PAC ID9739334673
- Medicare services, 2024
- 890
- Medicare patients, 2024
- 221
- Part D claims, 2024
- 1,498
- Publications
- 4
- Hospital affiliations
- 5
- Practice address
- 1100 9th Ave, Seattle, WA 98101
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Virginia Mason Medical Center - HOPD
Acute Care Hospital outpatient department · Seattle, Washington
Find Dr. Bauer's professional email, personal email and mobile number
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Dr. Erin Mary Bauer is a rheumatologist in Seattle, Washington
Dr. Bauer practices at Virginia Mason Medical Center - HOPD in Seattle, Washington.
Dr. Bauer's NPI, 1386917516, was assigned on February 19, 2012. Dr. Bauer graduated from George Washington University School of Medicine in 2011. Dr. Bauer holds Washington license MD60655644.
NPI and contact details
- NPI
- 1386917516NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739334673
- NPI enumeration date
- February 19, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Erin Mary Bauer practices at Virginia Mason Medical Center - HOPD in Seattle, Washington
Dr. Bauer's primary practice is Virginia Mason Medical Center - HOPD, at 1100 9th Ave, Seattle, WA 98101.
- Virginia Mason Medical Center - HOPD1100 9th Ave, Seattle, WA 98101
Source: Dmand AI Affiliation Data
Dr. Erin Mary Bauer is affiliated with 8 sites of care and 1 medical group
Dr. Bauer's primary practice is Virginia Mason Medical Center - HOPD in Seattle, Washington. Dr. Bauer is also affiliated with Virginia Mason Medical Center. The medical group on file is Virginia Mason Medical Center. Dmand AI also links Dr. Bauer to 4 more hospitals, 1 group practice or clinic and 1 imaging center, each named with a free account. Dr. Bauer's employer is on file too: a hospital.
Virginia Mason Medical Center - HOPDPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Erin Mary Bauer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bauer practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Virginia Mason Medical Center - HOPD | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Erin Mary Bauer is one of 156 rheumatologists in Washington
Rheumatology is Dr. Bauer's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dmand AI has Dr. Bauer's licenses on file in 2 states: Washington and California.
Specialties and state licenses
- Rheumatology, WashingtonPrimary
- California license
Rheumatologists near Dr. Bauer
Counts of rheumatologists 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. Erin Mary Bauer billed Medicare for 890 services in 2024
CMS data shows 890 Medicare services from Dr. Bauer across 7 procedure codes in 2024, for 221 Medicare patients. Medicare paid $54,370 for them.
Medicare services, 2024890
Medicare patients221
Paid by Medicare$54,370
Procedure codes7
Dr. Bauer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3942024: 3901%
- Other services
- 2023: 142024: 3062086%
- Surgery
- 2023: 1252024: 1358%
- Lab and pathology
- 2023: 612024: 4821%
- Imaging
- 2023: 112024: 11No change
Where Dr. Bauer's Medicare services took place, 2024
- In an office56463%
- In a facility32637%
Dr. Bauer compared with the Washington median for rheumatologists, 2024
- Dr. Bauer
- Washington median
- Medicare services
- 890vs 76317% above
- Medicare patients
- 221vs 2048% above
- Part D claims
- 1,296vs 92840% above
Medians across 159 rheumatologists in Washington with Dmand AI profiles that report each measure.
Dr. Bauer'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. Bauer and other rheumatologists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Erin Mary Bauer treated 221 Medicare patients in 2024, average age 73
CMS counts 221 Medicare patients who saw Dr. Bauer in 2024. The largest group is 65 to 74, with 111 patients. 75% of them have arthritis, and 62% have high blood pressure. 8% are also on Medicaid. Their average risk score is 1.53, 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. Bauer's median patient age at 68, with 68% women.
Medicare patients, 2024221
Average age73
Average risk score1.53
Also on Medicaid8%
Dr. Bauer's Medicare patients by age, 2024
Dr. Bauer's Medicare patients by sex, 2024
- Women14465%
- Men7735%
Chronic conditions among Dr. Bauer's Medicare patients, 2024
- Arthritis75%
- High blood pressure62%
- High cholesterol57%
- Osteoporosis24%
- Mood disorders21%
- Depression19%
- Diabetes19%
- Chronic kidney disease18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bauer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women68%
- Men32%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Erin Mary Bauer wrote 1,498 Medicare Part D claims in 2024
In 2024, Dr. Bauer wrote 1,498 Medicare Part D claims for 255 patients. 74% of them were for generic drugs. CMS names the drug for 1,296 of them, across 30 drugs with 11 or more claims each, at $2,395,026 in total drug cost. In 2023, CMS named 1,194 claims across 23 drugs.
Part D claims, 20241,498
Drugs named by CMS30
Total drug cost$2.4M
Part D patients255
Dr. Bauer's Part D claims by kind of drug, 2024
- Generic1,105 claims74%
- Brand-name and other393 claims26%
Dr. Bauer'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. Bauer's Part D claims, 2024
- Antibiotics1%14 of 1,498 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: 1,1942024: 1,2969%
Drugs named by CMS: 30 in 2024, 23 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. Erin Mary Bauer offers telehealth to Medicare patients
Dr. Bauer accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Bauer as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Erin Mary Bauer has 4 publications on record
Dmand AI links 4 papers to Dr. Bauer, published from 2015 to 2019. 2015 was the busiest year, with 2. Dr. Bauer's most frequent co-authors are Harsh Agrawal, MD, Stephanie Rose Bialek, MD and Sarah Megan Doaty, MD.
Papers4
Years published2015 to 2019
Dr. Bauer's most frequent co-authors
- Harsh Agrawal, MD1 shared paper
- Stephanie Rose Bialek, MD1 shared paper
- Sarah Megan Doaty, MD1 shared paper
Recent publications by Dr. Bauer
Curr Rheumatol Rep
Adaptive ImmunityDiagnosis, DifferentialImmunity, Innate
See who Dr. Bauer researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bauer works with, so you can find a warm path to the right rheumatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Erin Mary Bauer received $4,957 in industry payments from 2016 to 2025
CMS Open Payments shows 14 general payments to Dr. Bauer from 8 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 61% of the total. UCB, Inc. paid the most, $1,665.
General payments to Dr. Bauer by program year, 2016 to 2025
General payments to Dr. Bauer by kind, 2016 to 2025
$5Kin total
- Consulting fees$3,01161%
- Honoraria$1,20024%
- Food and beverage$74615%
Companies that paid Dr. Bauer 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. Erin Mary Bauer graduated from George Washington University School of Medicine
Dr. Bauer graduated from George Washington University School of Medicine in 2011.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Erin Mary Bauer'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 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) |
| 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 |
| 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. Erin Mary Bauer
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. Erin Mary Bauer's NPI number?
Dr. Erin Mary Bauer's NPI number is 1386917516. It was assigned on February 19, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Erin Mary Bauer?
Dr. Erin Mary Bauer is a rheumatologist in Seattle, Washington. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Dr. Erin Mary Bauer practice?
Dr. Bauer practices at 1100 9th Ave, Seattle, WA 98101. Dr. Bauer's primary practice is Virginia Mason Medical Center - HOPD in Seattle, Washington. Dmand AI also links Dr. Bauer to 4 hospitals, 1 group practice or clinic and 1 imaging center.
What is Dr. Erin Mary Bauer's medical license number?
Dr. Bauer holds Washington license MD60655644, one of the licenses on file in 2 states.
Which states has Dr. Erin Mary Bauer been licensed in?
Dmand AI has state licenses on file for Dr. Bauer in Washington and California.
Which hospitals is Dr. Erin Mary Bauer affiliated with?
Dr. Bauer is affiliated with Virginia Mason Medical Center. Dmand AI links Dr. Bauer to 4 more hospitals.
What medical group is Dr. Erin Mary Bauer part of?
Dr. Bauer is linked to Virginia Mason Medical Center.
Does Dr. Erin Mary Bauer accept Medicare?
Yes. CMS data shows Dr. Bauer billed Medicare for 890 services in 2024, and Dr. Bauer accepts Medicare assignment.
Does Dr. Erin Mary Bauer offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Bauer as offering telehealth services.
How many Medicare patients does Dr. Erin Mary Bauer see?
CMS counts 221 Medicare patients who saw Dr. Bauer in 2024, with an average age of 73.
Show 7 more questionsShow fewer questions
What services does Dr. Erin Mary Bauer bill to Medicare?
In 2024, Dr. Bauer's most billed Medicare services were office visit, established patient (99215), medicare service (G2211) and surgery: heart and blood vessels (36415).
Where did Dr. Erin Mary Bauer go to medical school?
Dr. Bauer graduated from George Washington University School of Medicine in 2011.
What drugs does Dr. Erin Mary Bauer prescribe most?
In 2024 Medicare Part D data, Dr. Bauer's most prescribed drugs by claims were Prednisone, Methotrexate and Hydroxychloroquine Sulfate.
Has Dr. Erin Mary Bauer received payments from drug or device companies?
CMS Open Payments shows $4,957 in general payments to Dr. Bauer from 8 companies from 2016 to 2025. The largest total came from UCB, Inc.
How long has Dr. Erin Mary Bauer been practicing?
Dr. Bauer graduated from medical school in 2011, 15 years ago.
Does Dr. Erin Mary Bauer do research?
Dmand AI links 4 publications to Dr. Bauer, published from 2015 to 2019.
Who does Dr. Erin Mary Bauer publish with?
Dr. Bauer's most frequent co-authors are Harsh Agrawal, MD (1 shared paper), Stephanie Rose Bialek, MD (1 shared paper) and Sarah Megan Doaty, MD (1 shared paper).
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