Dr. Marilyn Sherris, MD
- Medicare services, 2024
- 464
- Medicare patients, 2024
- 185
- Part D claims, 2024
- 232
- Hospital affiliations
- 2
- Medical groups
- 2
- Practice address
- 12800 Bothell - Everett Highway #200, Everett, WA 98201
- Practice phone
- Call (425) 316-5170
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Endoscopy Center - Everett
Surgery Center - Medicare-Certified · Everett, Washington
Find Dr. Sherris' professional email, personal email and mobile number
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Dr. Marilyn Sherris is an internist in Everett, Washington
Dr. Sherris practices at Endoscopy Center - Everett in Everett, Washington.
Dr. Sherris' NPI, 1700240371, was assigned on April 11, 2016. Dr. Sherris graduated from University of Washington School of Medicine in 2016. Dr. Sherris holds Washington license MD60890047.
- NPI
- 1700240371NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547553703
- NPI enumeration date
- April 11, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (425) 316-5170
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marilyn Sherris practices at Endoscopy Center - Everett in Everett, Washington
Dr. Sherris' primary practice is Endoscopy Center - Everett, at 12800 Bothell - Everett Highway #200, Everett, WA 98201. The practice phone is (425) 316-5170.
- Endoscopy Center - Everett12800 Bothell - Everett Highway #200, Everett, WA 98201Phone(425) 316-5170
Source: Dmand AI Affiliation Data
Dr. Marilyn Sherris is affiliated with 4 sites of care and 2 medical groups
Dr. Sherris' primary practice is Endoscopy Center - Everett in Everett, Washington. Dr. Sherris is also affiliated with Providence Regional Medical Center Everett. The medical group on file is The Everett Clinic. Dmand AI also links Dr. Sherris to 1 more hospital, 1 ambulatory surgery center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Marilyn Sherris' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sherris practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Endoscopy Center - Everett | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marilyn Sherris is one of 2,689 internists in Washington
Internal medicine is Dr. Sherris' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Sherris is licensed in Washington.
Specialties and state licenses
- Internal medicine, WashingtonPrimary
Internists near Dr. Sherris
Counts of internists 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. Marilyn Sherris billed Medicare for 464 services in 2024
CMS data shows 464 Medicare services from Dr. Sherris across 5 procedure codes in 2024, for 185 Medicare patients. Medicare paid $39,948 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Sherris' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4632024: 464No change
Dr. Sherris compared with the Washington median for internists, 2024
- Dr. Sherris
- Washington median
- Medicare services
- 464vs 36427% above
- Medicare patients
- 185vs 16512% above
- Part D claims
- 27vs 18285% below
Medians across 2,604 internists in Washington with Dmand AI profiles that report each measure.
Dr. Sherris' 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
Dr. Marilyn Sherris treated 185 Medicare patients in 2024, average age 74
CMS counts 185 Medicare patients who saw Dr. Sherris in 2024. The largest group is 75 to 84, with 61 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 29% are also on Medicaid. Their average risk score is 2.58, 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. Sherris' median patient age at 74, with 53% women.
Dr. Sherris' Medicare patients by age, 2024
Dr. Sherris' Medicare patients by sex, 2024
- Women9652%
- Men8948%
Chronic conditions among Dr. Sherris' Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Chronic kidney disease51%
- Heart failure47%
- Ischemic heart disease46%
- Arthritis45%
- Mood disorders45%
- Atrial fibrillation43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sherris' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Marilyn Sherris wrote 232 Medicare Part D claims in 2024
In 2024, Dr. Sherris wrote 232 Medicare Part D claims for 88 patients. 86% of them were for generic drugs. CMS names the drug for 27 of them, across 2 drugs with 11 or more claims each, at $185 in total drug cost. In 2023, CMS named 73 claims across 5 drugs.
Dr. Sherris' Part D claims by kind of drug, 2024
- Generic199 claims86%
- Brand-name and other33 claims14%
Dr. Sherris' 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. Sherris' Part D claims, 2024
- Antibiotics17%40 of 232 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: 732024: 2763%
Drugs named by CMS: 2 in 2024, 5 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
How Dr. Marilyn Sherris takes part in Medicare
Dr. Sherris accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Marilyn Sherris graduated from University of Washington School of Medicine
Dr. Sherris graduated from University of Washington School of Medicine in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Marilyn Sherris'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) |
| 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. Marilyn Sherris
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. Marilyn Sherris' NPI number?
Dr. Marilyn Sherris' NPI number is 1700240371. It was assigned on April 11, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Marilyn Sherris?
Dr. Marilyn Sherris is an internist in Everett, Washington. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Marilyn Sherris practice?
Dr. Sherris practices at 12800 Bothell - Everett Highway #200, Everett, WA 98201. Dr. Sherris' primary practice is Endoscopy Center - Everett in Everett, Washington. Dmand AI also links Dr. Sherris to 1 hospital, 1 ambulatory surgery center and 1 medical group.
What is Dr. Marilyn Sherris' office phone number?
The practice phone on file for Dr. Sherris is (425) 316-5170.
What is Dr. Marilyn Sherris' medical license number?
Dr. Sherris holds Washington license MD60890047.
Which hospitals is Dr. Marilyn Sherris affiliated with?
Dr. Sherris is affiliated with Providence Regional Medical Center Everett. Dmand AI links Dr. Sherris to 1 more hospital.
What medical group is Dr. Marilyn Sherris part of?
Dr. Sherris is linked to The Everett Clinic. Dmand AI links Dr. Sherris to 1 more medical group.
Does Dr. Marilyn Sherris accept Medicare?
Yes. CMS data shows Dr. Sherris billed Medicare for 464 services in 2024, and Dr. Sherris accepts Medicare assignment.
How many Medicare patients does Dr. Marilyn Sherris see?
CMS counts 185 Medicare patients who saw Dr. Sherris in 2024, with an average age of 74.
What services does Dr. Marilyn Sherris bill to Medicare?
In 2024, Dr. Sherris' most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).
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Where did Dr. Marilyn Sherris go to medical school?
Dr. Sherris graduated from University of Washington School of Medicine in 2016.
What drugs does Dr. Marilyn Sherris prescribe most?
In 2024 Medicare Part D data, Dr. Sherris' most prescribed drugs by claims were Metoprolol Succinate and Atorvastatin Calcium.
How long has Dr. Marilyn Sherris been practicing?
Dr. Sherris graduated from medical school in 2016, 10 years ago.
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