Dr. Marek Z. Piatek, MD
- Medicare services, 2024
- 3,948
- Medicare patients, 2024
- 1,712
- Part D claims, 2024
- 7,302
- Hospital affiliations
- 1
- Industry payments
- $4,092
- Practice address
- 1003 Willow Creek Road, Prescott, AZ 86301
- Practice phone
- Call (928) 445-2700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Piatek'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. Marek Z. Piatek is a cardiologist in Prescott, Arizona
Dr. Piatek practices at Dignity Health, Yavapai Regional Medical Center West in Prescott, Arizona, part of CommonSpirit Health.
Dr. Piatek's NPI, 1164426060, was assigned on June 8, 2005. Dr. Piatek holds Arizona license 41175.
- NPI
- 1164426060NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163472978
- NPI enumeration date
- June 8, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (928) 445-2700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marek Z. Piatek practices at Dignity Health, Yavapai Regional Medical Center West in Prescott, Arizona
Dr. Piatek's primary practice is Dignity Health, Yavapai Regional Medical Center West, at 1003 Willow Creek Road, Prescott, AZ 86301 in Yavapai County. The practice phone is (928) 445-2700.
- Dignity Health, Yavapai Regional Medical Center West1003 Willow Creek Road, Prescott, AZ 86301 · Yavapai CountyPhone(928) 445-2700
Source: Dmand AI Affiliation Data
Dr. Marek Z. Piatek is affiliated with 4 sites of care and 3 medical groups
Dr. Piatek's primary practice is Dignity Health, Yavapai Regional Medical Center West in Prescott, Arizona, part of CommonSpirit Health. The medical group on file is Dignity Health Yavapai Regional Medical Group. Dmand AI also links Dr. Piatek to 2 more group practices and clinics, 2 medical groups and 1 physician office, 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. Marek Z. Piatek's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Piatek practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dignity Health, Yavapai Regional Medical Center West | Available with a free account |
| +3 more sites and 2 medical groups | 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 CommonSpirit Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Marek Z. Piatek is one of 423 cardiologists in Arizona
Cardiovascular disease is Dr. Piatek's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dmand AI has Dr. Piatek's licenses on file in 2 states: Arizona and New Mexico.
Specialties and state licenses
- Cardiovascular disease, ArizonaPrimary
- New Mexico license
Cardiologists near Dr. Piatek
Counts of cardiologists 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. Marek Z. Piatek billed Medicare for 3,948 services in 2024
CMS data shows 3,948 Medicare services from Dr. Piatek across 26 procedure codes in 2024, for 1,712 Medicare patients. Medicare paid $191,529 for them.
Dr. Piatek's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2,4752024: 2,3545%
- Office and hospital visits
- 2023: 1,5292024: 1,4803%
- Imaging
- 2023: 1312024: 11413%
Where Dr. Piatek's Medicare services took place, 2024
- In an office2,52764%
- In a facility1,42136%
Dr. Piatek compared with the Arizona median for cardiologists, 2024
- Dr. Piatek
- Arizona median
- Medicare services
- 3,948vs 2,35768% above
- Medicare patients
- 1,712vs 86398% above
- Part D claims
- 7,022vs 1,3625.2 times
Medians across 403 cardiologists in Arizona with Dmand AI profiles that report each measure.
Dr. Piatek'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 Dr. Piatek?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Piatek and other cardiologists in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marek Z. Piatek treated 1,712 Medicare patients in 2024, average age 77
CMS counts 1,712 Medicare patients who saw Dr. Piatek in 2024. The largest group is 75 to 84, with 764 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 4% are also on Medicaid. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Piatek's median patient age at 78, with 48% women.
Dr. Piatek's Medicare patients by age, 2024
Dr. Piatek's Medicare patients by sex, 2024
- Women83249%
- Men88051%
Chronic conditions among Dr. Piatek's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Ischemic heart disease50%
- Atrial fibrillation38%
- Chronic kidney disease32%
- Diabetes27%
- Heart failure27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Piatek's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women48%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Marek Z. Piatek wrote 7,302 Medicare Part D claims in 2024
In 2024, Dr. Piatek wrote 7,302 Medicare Part D claims for 1,053 patients. 88% of them were for generic drugs. CMS names the drug for 7,022 of them, across 66 drugs with 11 or more claims each, at $913,269 in total drug cost. In 2023, CMS named 6,216 claims across 67 drugs.
Dr. Piatek's Part D claims by kind of drug, 2024
- Generic6,398 claims88%
- Brand-name904 claims12%
Dr. Piatek'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 Dr. Piatek's Part D claims, 2024
- Antibiotics0%28 of 7,302 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: 6,2162024: 7,02213%
Drugs named by CMS: 66 in 2024, 67 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
Dr. Marek Z. Piatek offers telehealth to Medicare patients
Dr. Piatek accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Piatek as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Marek Z. Piatek received $4,092 in industry payments from 2016 to 2025
CMS Open Payments shows 141 general payments to Dr. Piatek from 26 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 63% of the total. Novartis Pharmaceuticals Corporation paid the most, $2,501.
General payments to Dr. Piatek by program year, 2016 to 2025
General payments to Dr. Piatek by kind, 2016 to 2025
- Food and beverage$2,57863%
- Travel and lodging$1,50037%
- Education$150%
Companies that paid Dr. Piatek the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Marek Z. Piatek'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) |
| 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. Marek Z. Piatek
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. Marek Z. Piatek's NPI number?
Dr. Marek Z. Piatek's NPI number is 1164426060. It was assigned on June 8, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Marek Z. Piatek?
Dr. Marek Z. Piatek is a cardiologist in Prescott, Arizona. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Marek Z. Piatek practice?
Dr. Piatek practices at 1003 Willow Creek Road, Prescott, AZ 86301. Dr. Piatek's primary practice is Dignity Health, Yavapai Regional Medical Center West in Prescott, Arizona, part of CommonSpirit Health. Dmand AI also links Dr. Piatek to 2 group practices and clinics, 2 medical groups and 1 physician office.
What is Dr. Marek Z. Piatek's office phone number?
The practice phone on file for Dr. Piatek is (928) 445-2700.
What is Dr. Marek Z. Piatek's medical license number?
Dr. Piatek holds Arizona license 41175, one of the licenses on file in 2 states.
Which states has Dr. Marek Z. Piatek been licensed in?
Dmand AI has state licenses on file for Dr. Piatek in Arizona and New Mexico.
Which hospitals is Dr. Marek Z. Piatek affiliated with?
Dr. Piatek practices at Dignity Health, Yavapai Regional Medical Center West in Prescott, Arizona.
What medical group is Dr. Marek Z. Piatek part of?
Dr. Piatek is linked to Dignity Health Yavapai Regional Medical Group. Dmand AI links Dr. Piatek to 2 more medical groups.
Does Dr. Marek Z. Piatek accept Medicare?
Yes. CMS data shows Dr. Piatek billed Medicare for 3,948 services in 2024, and Dr. Piatek accepts Medicare assignment.
Does Dr. Marek Z. Piatek offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Piatek as offering telehealth services.
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Marek Z. Piatek see?
CMS counts 1,712 Medicare patients who saw Dr. Piatek in 2024, with an average age of 77.
What services does Dr. Marek Z. Piatek bill to Medicare?
In 2024, Dr. Piatek's most billed Medicare services were office visit, established patient (99214), heart test or procedure (93000) and heart test or procedure (93306).
What drugs does Dr. Marek Z. Piatek prescribe most?
In 2024 Medicare Part D data, Dr. Piatek's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Lisinopril.
Has Dr. Marek Z. Piatek received payments from drug or device companies?
CMS Open Payments shows $4,092 in general payments to Dr. Piatek from 26 companies from 2016 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Marek Z. Piatek been practicing?
Dr. Piatek graduated from medical school in 1992, 34 years ago.
Selling to cardiovascular disease practices?
See cardiologists in Arizona by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card