Warren Sher
- Medicare services, 2024
- 131
- Medicare patients, 2024
- 138
- Part D claims, 2024
- 158
- Publications
- 2
- MIPS score, 2024
- 83
- Practice address
- 16251 Sylvester Road SW, Burien, WA 98166
- Practice phone
- Call (206) 431-5237
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Warren Sher'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.
Warren Sher is an emergency medicine physician in Burien, Washington
Warren Sher practices at St. Anne Hospital in Burien, Washington, part of CommonSpirit Health.
Warren Sher's NPI, 1912391467, was assigned on March 23, 2015. Warren Sher graduated from New York Medical College in 2015. Warren Sher holds Washington license MD61521329.
- NPI
- 1912391467NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850606286
- NPI enumeration date
- March 23, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (206) 431-5237
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Warren Sher practices at St. Anne Hospital in Burien, Washington
Warren Sher's primary practice is St. Anne Hospital, at 16251 Sylvester Road SW, Burien, WA 98166 in King County. The practice phone is (206) 431-5237.
- St. Anne Hospital16251 Sylvester Road SW, Burien, WA 98166 · King CountyPhone(206) 431-5237
Source: Dmand AI Affiliation Data
Warren Sher is affiliated with 2 sites of care and 3 medical groups
Warren Sher's primary practice is St. Anne Hospital in Burien, Washington, part of CommonSpirit Health. Warren Sher is also affiliated with Snoqualmie Valley Health. The medical group on file is Highline Emergency Physicians. Dmand AI also links Warren Sher to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Warren Sher's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Warren Sher practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Anne Hospital | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across CommonSpirit Health and 6.2K+ hospitals, with verified contacts in the same login.
Warren Sher is one of 1,408 emergency medicine physicians in Washington
Emergency medicine is Warren Sher's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Warren Sher's licenses on file in 2 states: Washington and Florida.
Specialties and state licenses
- Emergency medicine, WashingtonPrimary
- Florida license
Emergency medicine physicians near Warren Sher
Counts of emergency medicine physicians 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
Warren Sher billed Medicare for 131 services in 2024
CMS data shows 131 Medicare services from Warren Sher across 3 procedure codes in 2024, for 138 Medicare patients. Medicare paid $17,088 for them. Every service was in a facility, such as a hospital, rather than an office.
Warren Sher's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1682024: 13122%
Warren Sher compared with the Washington median for emergency medicine physicians, 2024
- Warren Sher
- Washington median
- Medicare services
- 131vs 26851% below
- Medicare patients
- 138vs 22338% below
- Part D claims
- 44vs 6128% below
Medians across 1,440 emergency medicine physicians in Washington with Dmand AI profiles that report each measure.
Warren Sher'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Warren Sher treated 138 Medicare patients in 2024, average age 77
CMS counts 138 Medicare patients who saw Warren Sher in 2024. The largest group is 75 to 84, with 48 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 29% are also on Medicaid. Their average risk score is 1.86, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Warren Sher's median patient age at 56, with 54% women.
Warren Sher's Medicare patients by age, 2024
Warren Sher's Medicare patients by sex, 2024
- Women7857%
- Men6043%
Chronic conditions among Warren Sher's Medicare patients, 2024
- High blood pressure75%
- High cholesterol70%
- Arthritis46%
- Chronic kidney disease41%
- Diabetes36%
- Ischemic heart disease34%
- Heart failure32%
- Atrial fibrillation30%
Share of Medicare patients with each condition. A patient can have several.
Warren Sher'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
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Warren Sher wrote 158 Medicare Part D claims in 2024
In 2024, Warren Sher wrote 158 Medicare Part D claims for 105 patients. 93% of them were for generic drugs. CMS names the drug for 44 of them, across 2 drugs with 11 or more claims each, at $302 in total drug cost. In 2023, CMS named 30 claims across 2 drugs.
Warren Sher's Part D claims by kind of drug, 2024
- Generic147 claims93%
- Brand-name11 claims7%
Warren Sher'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 Warren Sher's Part D claims, 2024
- Opioids15%24 of 158 claims
- Antibiotics31%49 of 158 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: 302024: 4447%
Drugs named by CMS: 2 in 2024, 2 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
Warren Sher scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Warren Sher for performance year 2024, reported as part of a group. Warren Sher accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Warren Sher's MIPS scores, performance year 2024
- 83of 100Final score
- 67.4of 100Quality
- 40of 100Improvement Activities
- 85of 100Cost
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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Warren Sher has 2 publications on record
Dmand AI links 2 papers to Warren Sher, published from 2012 to 2021. Warren Sher's most frequent co-authors are Phyllis Lillian Hendry, MD and Sophia Shahintaj Sheikh, MD.
Warren Sher's most frequent co-authors
Recent publications by Warren Sher
See who Warren Sher researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Warren Sher works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Warren Sher graduated from New York Medical College
Warren Sher graduated from New York Medical College in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Warren Sher'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 |
| 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 Warren Sher
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Warren Sher's NPI number?
Warren Sher's NPI number is 1912391467. It was assigned on March 23, 2015, and it is active in the NPI Registry.
What does Warren Sher specialize in?
Warren Sher is an emergency medicine physician in Burien, Washington. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Warren Sher practice?
Warren Sher practices at 16251 Sylvester Road SW, Burien, WA 98166. Warren Sher's primary practice is St. Anne Hospital in Burien, Washington, part of CommonSpirit Health. Dmand AI also links Warren Sher to 2 medical groups.
What is Warren Sher's office phone number?
The practice phone on file for Warren Sher is (206) 431-5237.
What is Warren Sher's medical license number?
Warren Sher holds Washington license MD61521329, one of the licenses on file in 2 states.
Which states has Warren Sher been licensed in?
Dmand AI has state licenses on file for Warren Sher in Washington and Florida.
Which hospitals is Warren Sher affiliated with?
Warren Sher practices at St. Anne Hospital in Burien, Washington. Warren Sher is also affiliated with Snoqualmie Valley Health.
What medical group is Warren Sher part of?
Warren Sher is linked to Highline Emergency Physicians. Dmand AI links Warren Sher to 2 more medical groups.
Does Warren Sher accept Medicare?
Yes. CMS data shows Warren Sher billed Medicare for 131 services in 2024, and Warren Sher accepts Medicare assignment.
What is Warren Sher's MIPS score?
Warren Sher's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
Show 7 more questionsShow fewer questions
How many Medicare patients does Warren Sher see?
CMS counts 138 Medicare patients who saw Warren Sher in 2024, with an average age of 77.
What services does Warren Sher bill to Medicare?
In 2024, Warren Sher's most billed Medicare services were emergency department visit (99284), emergency department visit (99285) and critical care (99291).
Where did Warren Sher go to medical school?
Warren Sher graduated from New York Medical College in 2015.
What drugs does Warren Sher prescribe most?
In 2024 Medicare Part D data, Warren Sher's most prescribed drugs by claims were Cephalexin and Hydrocodone-Acetaminophen.
How long has Warren Sher been practicing?
Warren Sher graduated from medical school in 2015, 11 years ago.
Does Warren Sher do research?
Dmand AI links 2 publications to Warren Sher, published from 2012 to 2021.
Who does Warren Sher publish with?
Warren Sher's most frequent co-authors are Phyllis Lillian Hendry, MD (1 shared paper) and Sophia Shahintaj Sheikh, MD (1 shared paper).
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