Dr. Stephen Jaszkowiak, DO
- Medicare services, 2024
- 13
- Medicare patients, 2024
- 97
- Part D claims, 2024
- 28
- Hospital affiliations
- 4
- Industry payments
- $2,373
- Practice address
- 33400 North 32nd Avenue, Phoenix, AZ 85085
- Practice phone
- Call (480) 882-4327
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Jaszkowiak'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.
Dr. Stephen Jaszkowiak is an anesthesiologist in Phoenix, Arizona
Dr. Jaszkowiak practices at HonorHealth Sonoran Crossing Medical Center in Phoenix, Arizona, part of HonorHealth.
Dr. Jaszkowiak's NPI, 1669765285, was assigned on May 17, 2011. Dr. Jaszkowiak graduated from Touro Un Col of Osteopathic Medicine, Henderson in 2011. Dr. Jaszkowiak holds Arizona license 010397.
- NPI
- 1669765285NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9638599434
- NPI enumeration date
- May 17, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (480) 882-4327
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephen Jaszkowiak practices at HonorHealth Sonoran Crossing Medical Center in Phoenix, Arizona
Dr. Jaszkowiak's primary practice is HonorHealth Sonoran Crossing Medical Center, at 33400 North 32nd Avenue, Phoenix, AZ 85085 in Maricopa County. The practice phone is (480) 882-4327.
- HonorHealth Sonoran Crossing Medical Center33400 North 32nd Avenue, Phoenix, AZ 85085 · Maricopa CountyPhone(480) 882-4327
Source: Dmand AI Affiliation Data
Dr. Stephen Jaszkowiak is affiliated with 5 sites of care and 5 medical groups
Dr. Jaszkowiak's primary practice is HonorHealth Sonoran Crossing Medical Center in Phoenix, Arizona, part of HonorHealth. Dr. Jaszkowiak is also affiliated with HonorHealth Deer Valley Medical Center. The medical group on file is Valley Anesthesiology Consultants. Dmand AI also links Dr. Jaszkowiak to 2 more hospitals, 4 medical groups and 1 group practice or clinic, 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. Stephen Jaszkowiak's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jaszkowiak practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HonorHealth Sonoran Crossing Medical Center | Available with a free account |
| +4 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stephen Jaszkowiak is one of 1,244 anesthesiologists in Arizona
Anesthesiology is Dr. Jaszkowiak's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dmand AI has Dr. Jaszkowiak's licenses on file in 3 states: Arizona, Idaho and Louisiana.
Specialties and state licenses
- Anesthesiology, ArizonaPrimary
- Idaho license
- Louisiana license
Anesthesiologists near Dr. Jaszkowiak
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. Stephen Jaszkowiak billed Medicare for 13 services in 2024
CMS data shows 13 Medicare services from Dr. Jaszkowiak across 1 procedure code in 2024, for 97 Medicare patients. Medicare paid $787 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Jaszkowiak's Medicare services by type, 2021 to 2024
- 2021
- 2024
- Surgery
- 2021: 142024: 137%
Dr. Jaszkowiak compared with the Arizona median for anesthesiologists, 2024
- Dr. Jaszkowiak
- Arizona median
- Medicare services
- 13vs 7282% below
- Medicare patients
- 97vs 13327% below
- Part D claims
- 12vs 2245% below
Medians across 1,218 anesthesiologists in Arizona with Dmand AI profiles that report each measure.
Dr. Jaszkowiak'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Jaszkowiak and other anesthesiologists in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stephen Jaszkowiak treated 97 Medicare patients in 2024, average age 72
CMS counts 97 Medicare patients who saw Dr. Jaszkowiak in 2024. The largest group is 65 to 74, with 57 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.21, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Jaszkowiak's median patient age at 60, with 60% women.
Dr. Jaszkowiak's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Jaszkowiak's Medicare patients by sex, 2024
- Women4951%
- Men4849%
Chronic conditions among Dr. Jaszkowiak's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Mood disorders35%
- Depression33%
- Anxiety30%
- Ischemic heart disease29%
- Chronic kidney disease24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Jaszkowiak's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stephen Jaszkowiak wrote 28 Medicare Part D claims in 2024
In 2024, Dr. Jaszkowiak wrote 28 Medicare Part D claims for 12 patients. 100% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $144 in total drug cost. In 2023, CMS named 59 claims across 3 drugs.
Dr. Jaszkowiak'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 592024: 1280%
Drugs named by CMS: 1 in 2024, 3 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. Stephen Jaszkowiak takes part in Medicare
Dr. Jaszkowiak 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. Stephen Jaszkowiak received $2,373 in industry payments from 2022 to 2025
CMS Open Payments shows 23 general payments to Dr. Jaszkowiak from 9 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 72% of the total. Boston Scientific Corporation paid the most, $982.
General payments to Dr. Jaszkowiak by program year, 2022 to 2025
General payments to Dr. Jaszkowiak by kind, 2022 to 2025
- Food and beverage$1,70572%
- Travel and lodging$66828%
Companies that paid Dr. Jaszkowiak the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Stephen Jaszkowiak graduated from Touro Un Col of Osteopathic Medicine, Henderson
Dr. Jaszkowiak graduated from Touro Un Col of Osteopathic Medicine, Henderson in 2011.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Stephen Jaszkowiak'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) |
| Industry payments | Open Payments (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. Stephen Jaszkowiak
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. Stephen Jaszkowiak's NPI number?
Dr. Stephen Jaszkowiak's NPI number is 1669765285. It was assigned on May 17, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephen Jaszkowiak?
Dr. Stephen Jaszkowiak is an anesthesiologist in Phoenix, Arizona. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Stephen Jaszkowiak practice?
Dr. Jaszkowiak practices at 33400 North 32nd Avenue, Phoenix, AZ 85085. Dr. Jaszkowiak's primary practice is HonorHealth Sonoran Crossing Medical Center in Phoenix, Arizona, part of HonorHealth. Dmand AI also links Dr. Jaszkowiak to 2 hospitals, 4 medical groups and 1 group practice or clinic.
What is Dr. Stephen Jaszkowiak's office phone number?
The practice phone on file for Dr. Jaszkowiak is (480) 882-4327.
What is Dr. Stephen Jaszkowiak's medical license number?
Dr. Jaszkowiak holds Arizona license 010397, one of the licenses on file in 3 states.
Which states has Dr. Stephen Jaszkowiak been licensed in?
Dmand AI has state licenses on file for Dr. Jaszkowiak in Arizona, Idaho and Louisiana.
Which hospitals is Dr. Stephen Jaszkowiak affiliated with?
Dr. Jaszkowiak practices at HonorHealth Sonoran Crossing Medical Center in Phoenix, Arizona. Dr. Jaszkowiak is also affiliated with HonorHealth Deer Valley Medical Center. Dmand AI links Dr. Jaszkowiak to 2 more hospitals.
What medical group is Dr. Stephen Jaszkowiak part of?
Dr. Jaszkowiak is linked to Valley Anesthesiology Consultants. Dmand AI links Dr. Jaszkowiak to 4 more medical groups.
Does Dr. Stephen Jaszkowiak accept Medicare?
Yes. CMS data shows Dr. Jaszkowiak billed Medicare for 13 services in 2024, and Dr. Jaszkowiak accepts Medicare assignment.
How many Medicare patients does Dr. Stephen Jaszkowiak see?
CMS counts 97 Medicare patients who saw Dr. Jaszkowiak in 2024, with an average age of 72.
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What services does Dr. Stephen Jaszkowiak bill to Medicare?
In 2024, Dr. Jaszkowiak's most billed Medicare services were surgery: brain, spine and nerves (62322).
Where did Dr. Stephen Jaszkowiak go to medical school?
Dr. Jaszkowiak graduated from Touro Un Col of Osteopathic Medicine, Henderson in 2011.
What drugs does Dr. Stephen Jaszkowiak prescribe most?
In 2024 Medicare Part D data, Dr. Jaszkowiak's most prescribed drugs by claims were Tizanidine HCl.
Has Dr. Stephen Jaszkowiak received payments from drug or device companies?
CMS Open Payments shows $2,373 in general payments to Dr. Jaszkowiak from 9 companies from 2022 to 2025. The largest total came from Boston Scientific Corporation.
How long has Dr. Stephen Jaszkowiak been practicing?
Dr. Jaszkowiak graduated from medical school in 2011, 15 years ago.
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