Dr. Evan Dean Staszewski, DO

  • Stanford, CA
  • Anesthesiologist
NPI1528327996PAC ID2769785435
Medicare services, 2024
142
Medicare patients, 2024
213
Part D claims, 2017
12
MIPS score, 2024
89
Hospital affiliations
2
Practice address
300 Pasteur Drive, Stanford, CA 94305
Practice phone
Call (650) 723-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Stanford Hospital at 300 Pasteur Drive

Hospital · Stanford, California

See all 4 affiliations

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Dr. Evan Dean Staszewski is an anesthesiologist in Stanford, California

Dr. Staszewski practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.

Dr. Staszewski's NPI, 1528327996, was assigned on May 4, 2012. Dr. Staszewski graduated from Touro University California - Vallejo in 2012. Dr. Staszewski holds California license 20A17155.

NPI and contact details
Medicare PAC ID
2769785435
NPI enumeration date
May 4, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(650) 723-4000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
40
Medical school graduation
2012

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Evan Dean Staszewski practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California

Dr. Staszewski's primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.

Source: Dmand AI Affiliation Data

Dr. Evan Dean Staszewski is affiliated with 2 sites of care and 2 medical groups

Dr. Staszewski's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Staszewski to 1 more hospital and 1 medical group, each named with a free account. Dr. Staszewski's employer is on file too: a hospital.

See all 4 affiliations for Dr. Staszewski

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Evan Dean Staszewski's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Staszewski practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Stanford Hospital at 300 Pasteur DriveAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Evan Dean Staszewski is one of 6,593 anesthesiologists in California

Anesthesiology is Dr. Staszewski's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Staszewski is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Staszewski's licenses on file in 2 states: California and Ohio.

Specialties and state licenses

  • Anesthesiology, CaliforniaPrimaryLicense 20A17155 · 2019 to 2026 · taxonomy 207L00000X
  • Internal medicine, OhioLicense 011506 · 2014 to 2026 · taxonomy 207R00000X

Anesthesiologists near Dr. Staszewski

Counts of anesthesiologists 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. Evan Dean Staszewski billed Medicare for 142 services in 2024

CMS data shows 142 Medicare services from Dr. Staszewski across 3 procedure codes in 2024, for 213 Medicare patients. Medicare paid $17,744 for them. Every service was in an office.

Medicare services, 2024142
Medicare patients213
Paid by Medicare$17,744
Procedure codes3

Dr. Staszewski's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Anesthesia
2023: 802024: 14278%
Surgery
2023: 122024: 0100%

Dr. Staszewski compared with the California median for anesthesiologists, 2024

  • Dr. Staszewski
  • California median
Medicare services
142vs 7297% above
Medicare patients
213vs 14349% above
Part D claims
12vs 2348% below

Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.

Dr. Staszewski'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.

See all procedures by Dr. Staszewski

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Evan Dean Staszewski treated 213 Medicare patients in 2024, average age 71

CMS counts 213 Medicare patients who saw Dr. Staszewski in 2024. The largest group is 65 to 74, with 117 patients. 75% of them have high cholesterol, and 65% have high blood pressure. 28% are also on Medicaid. Their average risk score is 1.32, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Staszewski's median patient age at 49, with 55% women.

Medicare patients, 2024213
Average age71
Average risk score1.32
Also on Medicaid28%

Dr. Staszewski's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Staszewski's Medicare patients by sex, 2024

  • Women12860%
  • Men8540%

Chronic conditions among Dr. Staszewski's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure65%
  3. Arthritis47%
  4. Diabetes30%
  5. Mood disorders26%
  6. Anxiety25%
  7. Cancer24%
  8. Depression23%

Share of Medicare patients with each condition. A patient can have several.

Dr. Staszewski's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 49

Patient panel by sex, all payers

  • Women55%
  • Men43%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Evan Dean Staszewski wrote 12 Medicare Part D claims in 2017

In 2017, Dr. Staszewski wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $89 in total drug cost.

Part D claims, 201712
Drugs named by CMS1
Total drug cost$89

Dr. Staszewski's most prescribed drugs by claims, 2017

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

See all prescribing by Dr. Staszewski

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

Dr. Evan Dean Staszewski scored 89 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Staszewski for performance year 2024, reported as part of a group. Dr. Staszewski accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Staszewski's MIPS scores, performance year 2024

  • 89of 100Final score
  • 87.1of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 70of 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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Dr. Evan Dean Staszewski received $199 in industry payments from 2016 to 2025

CMS Open Payments shows 3 general payments to Dr. Staszewski from 3 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 93% of the total. St. Jude Medical, Inc. paid the most, $155.

General payments to Dr. Staszewski by program year, 2016 to 2025

General payments to Dr. Staszewski by kind, 2016 to 2025

$199in total
  • Food and beverage$18493%
  • Education$157%

Companies that paid Dr. Staszewski the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Staszewski

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Evan Dean Staszewski graduated from Touro University California - Vallejo

Dr. Staszewski graduated from Touro University California - Vallejo in 2012. Dr. Staszewski is a member of AMA, AOA and ASA.

  1. Medical schoolTouro University California - Vallejo
  2. Board certified in anesthesiologyAmerican Board of Anesthesiology
  3. Board certified in internal medicineAOA Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Evan Dean Staszewski accepts plans from 3 insurance carriers

Dr. Staszewski is in network with 3 carriers, including Elevance, Excellus BlueCross BlueShield and CMS Medicare. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.

  • Elevance
  • Excellus BlueCross BlueShield
  • CMS Medicare

Plan types Dr. Staszewski accepts, by number of carriers

  1. Medicare3
  2. PPO2
  3. EPO1
  4. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Evan Dean Staszewski's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Evan Dean Staszewski

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. Evan Dean Staszewski's NPI number?

Dr. Evan Dean Staszewski's NPI number is 1528327996. It was assigned on May 4, 2012, and it is active in the NPI Registry.

What kind of doctor is Dr. Evan Dean Staszewski?

Dr. Evan Dean Staszewski is an anesthesiologist in Stanford, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Dr. Evan Dean Staszewski practice?

Dr. Staszewski practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Staszewski's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Staszewski to 1 hospital and 1 medical group.

What is Dr. Evan Dean Staszewski's office phone number?

The practice phone on file for Dr. Staszewski is (650) 723-4000.

What is Dr. Evan Dean Staszewski's medical license number?

Dr. Staszewski holds California license 20A17155, one of the licenses on file in 2 states.

Which states has Dr. Evan Dean Staszewski been licensed in?

Dmand AI has state licenses on file for Dr. Staszewski in California (2019 to 2026) and Ohio (2014 to 2026).

Which hospitals is Dr. Evan Dean Staszewski affiliated with?

Dr. Staszewski practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dmand AI links Dr. Staszewski to 1 more hospital.

What medical group is Dr. Evan Dean Staszewski part of?

Dr. Staszewski is linked to Stanford Health Care. Dmand AI links Dr. Staszewski to 1 more medical group.

Does Dr. Evan Dean Staszewski accept Medicare?

Yes. CMS data shows Dr. Staszewski billed Medicare for 142 services in 2024, and Dr. Staszewski accepts Medicare assignment.

What is Dr. Evan Dean Staszewski's MIPS score?

Dr. Staszewski's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.

Show 8 more questionsShow fewer questions

How many Medicare patients does Dr. Evan Dean Staszewski see?

CMS counts 213 Medicare patients who saw Dr. Staszewski in 2024, with an average age of 71.

Is Dr. Evan Dean Staszewski board certified?

Yes. Dr. Staszewski is board certified in anesthesiology by the American Board of Anesthesiology.

What services does Dr. Evan Dean Staszewski bill to Medicare?

In 2024, Dr. Staszewski's most billed Medicare services were anesthesia (00731), anesthesia (00813) and anesthesia (00811).

Where did Dr. Evan Dean Staszewski go to medical school?

Dr. Staszewski graduated from Touro University California - Vallejo in 2012.

What drugs does Dr. Evan Dean Staszewski prescribe most?

In 2017 Medicare Part D data, Dr. Staszewski's most prescribed drugs by claims were Mupirocin.

Has Dr. Evan Dean Staszewski received payments from drug or device companies?

CMS Open Payments shows $199 in general payments to Dr. Staszewski from 3 companies from 2016 to 2025. The largest total came from St. Jude Medical, Inc.

How long has Dr. Evan Dean Staszewski been practicing?

Dr. Staszewski graduated from medical school in 2012, 14 years ago.

What insurance does Dr. Evan Dean Staszewski accept?

Dr. Staszewski is in network with 3 carriers, including Elevance, Excellus BlueCross BlueShield and CMS Medicare. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.

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