Ann Emerg Med
Michael William Seftchick
- Medicare services, 2024
- 1,071
- Medicare patients, 2024
- 917
- Part D claims, 2024
- 584
- Publications
- 3
- MIPS score, 2024
- 97
- Practice address
- 1601 Ygnacio Valley Rd, Walnut Creek, CA 94598
- Practice phone
- Call (925) 939-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Michael Seftchick'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.
Michael William Seftchick is an emergency medicine physician in Walnut Creek, California
Michael Seftchick practices at John Muir Medical Center, Walnut Creek in Walnut Creek, California, part of John Muir Health.
Michael Seftchick's NPI, 1770773418, was assigned on July 30, 2007. Michael Seftchick graduated from Lewis Katz School of Medicine in 2005. Michael Seftchick's California license number on file is A103491.
- NPI
- 1770773418NPI Registry (opens in a new tab)
- NPI enumeration date
- July 30, 2007
- NPI status
- Active
- Practice phone
- (925) 939-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Michael William Seftchick practices at John Muir Medical Center, Walnut Creek in Walnut Creek, California
Michael Seftchick's primary practice is John Muir Medical Center, Walnut Creek, at 1601 Ygnacio Valley Rd, Walnut Creek, CA 94598 in Contra Costa County. The practice phone is (925) 939-3000.
- John Muir Medical Center, Walnut Creek1601 Ygnacio Valley Rd, Walnut Creek, CA 94598 · Contra Costa CountyPhone(925) 939-3000
Source: Dmand AI Affiliation Data
Michael William Seftchick is affiliated with 3 sites of care and 2 medical groups
Michael Seftchick's primary practice is John Muir Medical Center, Walnut Creek in Walnut Creek, California, part of John Muir Health. Michael Seftchick is also affiliated with Sutter Delta Medical Center. The medical group on file is Vituity. Dmand AI also links Michael Seftchick to 1 more hospital 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 Michael William Seftchick's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michael Seftchick practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| John Muir Medical Center, Walnut Creek | Available with a free account |
| +2 more sites and 1 medical group | 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 John Muir Health and 6.2K+ hospitals, with verified contacts in the same login.
Michael William Seftchick is one of 7,423 emergency medicine physicians in California
Emergency medicine is Michael Seftchick's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Michael Seftchick is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Michael Seftchick's licenses on file in 2 states: California and Pennsylvania.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
- Pennsylvania license
Emergency medicine physicians near Michael Seftchick
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
Michael William Seftchick billed Medicare for 1,071 services in 2024
CMS data shows 1,071 Medicare services from Michael Seftchick across 5 procedure codes in 2024, for 917 Medicare patients. Medicare paid $139,667 for them. Every service was in a facility, such as a hospital, rather than an office.
Michael Seftchick's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8202024: 93314%
- Tests and treatments
- 2023: 1162024: 13819%
Michael Seftchick compared with the California median for emergency medicine physicians, 2024
- Michael Seftchick
- California median
- Medicare services
- 1,071vs 2654.0 times
- Medicare patients
- 917vs 2433.8 times
- Part D claims
- 407vs 626.6 times
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Michael Seftchick'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.
Need commercial claims for Michael Seftchick?
Medicare shows one payer. Book a meeting to get commercial claims data for Michael Seftchick and other emergency medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Michael William Seftchick treated 917 Medicare patients in 2024, average age 76
CMS counts 917 Medicare patients who saw Michael Seftchick in 2024. The largest group is 75 to 84, with 311 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 38% are also on Medicaid. Their average risk score is 2.31, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Michael Seftchick's median patient age at 45, with 57% women.
Michael Seftchick's Medicare patients by age, 2024
Michael Seftchick's Medicare patients by sex, 2024
- Women52858%
- Men38942%
Chronic conditions among Michael Seftchick's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Mood disorders41%
- Chronic kidney disease38%
- Depression37%
- Diabetes37%
- Anxiety36%
Share of Medicare patients with each condition. A patient can have several.
Michael Seftchick's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Michael William Seftchick wrote 584 Medicare Part D claims in 2024
In 2024, Michael Seftchick wrote 584 Medicare Part D claims for 329 patients. 94% of them were for generic drugs. CMS names the drug for 407 of them, across 16 drugs with 11 or more claims each, at $9,503 in total drug cost. In 2023, CMS named 277 claims across 10 drugs.
Michael Seftchick's Part D claims by kind of drug, 2024
- Generic551 claims94%
- Brand-name33 claims6%
Michael Seftchick'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 Michael Seftchick's Part D claims, 2024
- Opioids11%63 of 584 claims
- Antibiotics24%140 of 584 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: 2772024: 40747%
Drugs named by CMS: 16 in 2024, 10 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
Michael William Seftchick scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Michael Seftchick for performance year 2024, reported as part of a group.
Michael Seftchick's MIPS scores, performance year 2024
- 97of 100Final score
- 90of 100Quality
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Michael William Seftchick has 3 publications on record
Dmand AI links 3 papers to Michael Seftchick, published from 2006 to 2009. The most frequent topics are Brain Ischemia, Hospital Mortality and Stroke. Michael Seftchick's most frequent co-authors are Nina Teresa Gentile, MD and Benjamin William Webster, MD.
Topics Michael Seftchick writes about most
- Brain Ischemia
- Hospital Mortality
- Stroke
Michael Seftchick's most frequent co-authors
Recent publications by Michael Seftchick
Acad Emerg Med
See who Michael Seftchick researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Michael Seftchick 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
Michael William Seftchick graduated from Lewis Katz School of Medicine
Michael Seftchick graduated from Lewis Katz School of Medicine in 2005.
- Medical school
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Michael William Seftchick accepts plans from 2 insurance carriers
Michael Seftchick is in network with 2 carriers, including United Healthcare and Elevance. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
- United Healthcare
- Elevance
Plan types Michael Seftchick accepts, by number of carriers
- HMO2
- Medicare1
- POS1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Michael William Seftchick'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 | 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 |
| 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 Michael William Seftchick
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Michael William Seftchick's NPI number?
Michael William Seftchick's NPI number is 1770773418. It was assigned on July 30, 2007, and it is active in the NPI Registry.
What does Michael William Seftchick specialize in?
Michael William Seftchick is an emergency medicine physician in Walnut Creek, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Michael William Seftchick practice?
Michael Seftchick practices at 1601 Ygnacio Valley Rd, Walnut Creek, CA 94598. Michael Seftchick's primary practice is John Muir Medical Center, Walnut Creek in Walnut Creek, California, part of John Muir Health. Dmand AI also links Michael Seftchick to 1 hospital and 1 medical group.
What is Michael William Seftchick's office phone number?
The practice phone on file for Michael Seftchick is (925) 939-3000.
What is Michael William Seftchick's medical license number?
Michael Seftchick's California license number on file is A103491, one of the licenses on file in 2 states.
Which states has Michael William Seftchick been licensed in?
Dmand AI has state licenses on file for Michael Seftchick in California (2008 to 2025) and Pennsylvania (2005 to 2008).
Which hospitals is Michael William Seftchick affiliated with?
Michael Seftchick practices at John Muir Medical Center, Walnut Creek in Walnut Creek, California. Michael Seftchick is also affiliated with Sutter Delta Medical Center. Dmand AI links Michael Seftchick to 1 more hospital.
What medical group is Michael William Seftchick part of?
Michael Seftchick is linked to Vituity. Dmand AI links Michael Seftchick to 1 more medical group.
Does Michael William Seftchick accept Medicare?
Yes. CMS data shows Michael Seftchick billed Medicare for 1,071 services in 2024.
What is Michael William Seftchick's MIPS score?
Michael Seftchick's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
Show 9 more questionsShow fewer questions
How many Medicare patients does Michael William Seftchick see?
CMS counts 917 Medicare patients who saw Michael Seftchick in 2024, with an average age of 76.
Is Michael William Seftchick board certified?
Yes. Michael Seftchick is board certified in emergency medicine by the American Board of Emergency Medicine.
What services does Michael William Seftchick bill to Medicare?
In 2024, Michael Seftchick's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and heart test or procedure (93010).
Where did Michael William Seftchick go to medical school?
Michael Seftchick graduated from Lewis Katz School of Medicine in 2005.
What drugs does Michael William Seftchick prescribe most?
In 2024 Medicare Part D data, Michael Seftchick's most prescribed drugs by claims were Ondansetron ODT, Cephalexin and Hydrocodone-Acetaminophen.
How long has Michael William Seftchick been practicing?
Michael Seftchick graduated from medical school in 2005, 21 years ago.
Does Michael William Seftchick do research?
Dmand AI links 3 publications to Michael Seftchick, published from 2006 to 2009.
Who does Michael William Seftchick publish with?
Michael Seftchick's most frequent co-authors are Nina Teresa Gentile, MD (2 shared papers) and Benjamin William Webster, MD (1 shared paper).
What insurance does Michael William Seftchick accept?
Michael Seftchick is in network with 2 carriers, including United Healthcare and Elevance. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
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