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Dr. Michael Gluck, MD
NPI1871516617
- Medicare services, 2019
- 194
- Part D claims, 2019
- 145
- Publications
- 55
- Industry payments
- $947
- Affiliated sites
- 2
- Practice address
- 1100 9th Ave, Seattle, WA 98101-2756
- Practice phone
- Call (206) 223-6600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Virginia Mason Medical Center - Seattle (9th Ave)
Multi-specialty group site · Seattle, Washington
Find Dr. Gluck's professional email, personal email and mobile number
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Dr. Michael Gluck is a gastroenterologist in Seattle, Washington
Dr. Gluck practices at Virginia Mason Medical Center - Seattle (9th Ave) in Seattle, Washington.
Dr. Gluck's NPI, 1871516617, was assigned on July 25, 2006. Dr. Gluck holds Washington license MD00020228.
NPI and contact details
- NPI
- 1871516617NPI Registry (opens in a new tab)
- NPI enumeration date
- July 25, 2006
- NPI status
- Active
- Practice phone
- (206) 223-6600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Gluck practices at Virginia Mason Medical Center - Seattle (9th Ave) in Seattle, Washington
Dr. Gluck's primary practice is Virginia Mason Medical Center - Seattle (9th Ave), at 1100 9th Ave, Seattle, WA 98101-2756. The practice phone is (206) 223-6600.
- Virginia Mason Medical Center - Seattle (9th Ave)1100 9th Ave, Seattle, WA 98101-2756Phone(206) 223-6600
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Gluck is affiliated with 2 sites of care and 2 medical groups
Dr. Gluck's primary practice is Virginia Mason Medical Center - Seattle (9th Ave) in Seattle, Washington. The medical group on file is Virginia Mason Medical Center. Dmand AI also links Dr. Gluck to 1 more group practice or clinic and 1 medical group, each named with a free account.
Virginia Mason Medical Center - Seattle (9th Ave)Primary
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Michael Gluck's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gluck practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Virginia Mason Medical Center - Seattle (9th Ave) | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael Gluck is one of 434 gastroenterologists in Washington
Gastroenterology is Dr. Gluck's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Gluck is licensed in Washington.
Specialties and state licenses
- Gastroenterology, WashingtonPrimary
Gastroenterologists near Dr. Gluck
Counts of gastroenterologists 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. Michael Gluck billed Medicare for 194 services in 2019
CMS data shows 194 Medicare services from Dr. Gluck across 8 procedure codes in 2019. Medicare paid $23,325 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2019194
Paid by Medicare$23,325
Procedure codes8
Dr. Gluck's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Surgery
- 2018: 1452019: 10826%
- Office and hospital visits
- 2018: 1082019: 6144%
- Other services
- 2018: 262019: 254%
Dr. Gluck compared with the Washington median for gastroenterologists, 2019
- Dr. Gluck
- Washington median
- Medicare services
- 194vs 35646% below
- Part D claims
- 145vs 27247% below
Medians across 433 gastroenterologists in Washington with Dmand AI profiles that report each measure.
Dr. Gluck's most billed Medicare procedure codes, 2019
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Gluck?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gluck and other gastroenterologists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Gluck's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Gluck's median patient age at 71, with 50% women.
Dr. Gluck's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Michael Gluck wrote 145 Medicare Part D claims in 2019
In 2019, Dr. Gluck wrote 145 Medicare Part D claims. They cover 5 drugs, with $2,286 in total drug cost. In 2018, CMS named 217 claims across 8 drugs.
Part D claims, 2019145
Drugs named by CMS5
Total drug cost$2,286
Dr. Gluck's most prescribed drugs by claims, 2019
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, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 2172019: 14533%
Drugs named by CMS: 5 in 2019, 8 in 2018.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Michael Gluck has 55 publications on record
Dmand AI links 55 papers to Dr. Gluck, published from 2010 to 2021. 2013 was the busiest year, with 7. The most frequent topics are Colonoscopy, Cholangiopancreatography, Endoscopic Retrograde and Drainage. Dr. Gluck has published most often in Gastrointest Endosc. Dr. Gluck's most frequent co-authors are Richard A. Kozarek, MD, Shayan Irani, MD and Otto S. Lin, MD.
Papers55
Years published2010 to 2021
Dr. Gluck's papers by year, 2012 to 2021
Topics Dr. Gluck writes about most
- Colonoscopy
- Cholangiopancreatography, Endoscopic Retrograde
- Drainage
- Endoscopy, Digestive System
- Endoscopy, Gastrointestinal
- Stents
- Adenoma
- Colorectal Neoplasms
Dr. Gluck's most frequent co-authors
- Richard A. Kozarek, MD38 shared papers
- Shayan Irani, MD21 shared papers
- Otto S. Lin, MD19 shared papers
Recent publications by Dr. Gluck
J Immunol
BiopsyCD4-Positive T-LymphocytesEosinophilic Esophagitis
Clin Gastroenterol Hepatol
AnesthesiaConscious SedationEndoscopy, Gastrointestinal
EndoscopyGastrointestinal HemorrhageGastrointestinal Neoplasms
Dig Dis Sci
AdenomaAmpulla of VaterDigestive System Neoplasms
See who Dr. Gluck researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gluck works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael Gluck received $947 in industry payments from 2016 to 2020
CMS Open Payments shows 9 general payments to Dr. Gluck from 3 drug and device companies from 2016 to 2020. Travel and lodging make up the largest share, 72% of the total. Apollo Endosurgery US Inc paid the most, $734.
General payments to Dr. Gluck by program year, 2016 to 2020
General payments to Dr. Gluck by kind, 2016 to 2020
$947in total
- Travel and lodging$68572%
- Food and beverage$26228%
Companies that paid Dr. Gluck the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Michael Gluck'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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) |
| 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. Michael Gluck
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. Michael Gluck's NPI number?
Dr. Michael Gluck's NPI number is 1871516617. It was assigned on July 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Gluck?
Dr. Michael Gluck is a gastroenterologist in Seattle, Washington. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Michael Gluck practice?
Dr. Gluck practices at 1100 9th Ave, Seattle, WA 98101-2756. Dr. Gluck's primary practice is Virginia Mason Medical Center - Seattle (9th Ave) in Seattle, Washington. Dmand AI also links Dr. Gluck to 1 group practice or clinic and 1 medical group.
What is Dr. Michael Gluck's office phone number?
The practice phone on file for Dr. Gluck is (206) 223-6600.
What is Dr. Michael Gluck's medical license number?
Dr. Gluck holds Washington license MD00020228.
What medical group is Dr. Michael Gluck part of?
Dr. Gluck is linked to Virginia Mason Medical Center. Dmand AI links Dr. Gluck to 1 more medical group.
Does Dr. Michael Gluck accept Medicare?
Yes. CMS data shows Dr. Gluck billed Medicare for 194 services in 2019.
What services does Dr. Michael Gluck bill to Medicare?
In 2019, Dr. Gluck's most billed Medicare services were surgery: digestive system (45380), surgery: digestive system (43239) and surgery: digestive system (45385).
What drugs does Dr. Michael Gluck prescribe most?
In 2019 Medicare Part D data, Dr. Gluck's most prescribed drugs by claims were Gavilyte-G, Ondansetron HCl and Omeprazole.
Has Dr. Michael Gluck received payments from drug or device companies?
CMS Open Payments shows $947 in general payments to Dr. Gluck from 3 companies from 2016 to 2020. The largest total came from Apollo Endosurgery US Inc.
Show 3 more questionsShow fewer questions
How long has Dr. Michael Gluck been practicing?
Dr. Gluck's NPI was assigned in 2006.
Does Dr. Michael Gluck do research?
Dmand AI links 55 publications to Dr. Gluck, published from 2010 to 2021.
Who does Dr. Michael Gluck publish with?
Dr. Gluck's most frequent co-authors are Richard A. Kozarek, MD (38 shared papers), Shayan Irani, MD (21 shared papers) and Otto S. Lin, MD (19 shared papers).
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