Dr. Michael Robert Kralik, MD
- Medicare patients, 2024
- 13
- Part D claims, 2024
- 141
- Hospital affiliations
- 1
- Industry payments
- $4,104
- Medical groups
- 2
- Practice address
- 9744 W Bell Rd, Sun City, AZ 85351
- Practice phone
- Call (885) 538-3468
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Pinnacle Vein and Vascular Center
Sun City, Arizona
Find Dr. Kralik'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. Michael Robert Kralik is a cardiothoracic surgeon in Sun City, Arizona
Dr. Kralik practices at Pinnacle Vein and Vascular Center in Sun City, Arizona.
Dr. Kralik's NPI, 1982642450, was assigned on June 4, 2006. Dr. Kralik graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University in 1986. Dr. Kralik holds Arizona license 31426.
- NPI
- 1982642450NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8224048285
- NPI enumeration date
- June 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (885) 538-3468
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Robert Kralik practices at Pinnacle Vein and Vascular Center in Sun City, Arizona
Dr. Kralik's primary practice is Pinnacle Vein and Vascular Center, at 9744 W Bell Rd, Sun City, AZ 85351 in Maricopa County. The practice phone is (885) 538-3468.
- Pinnacle Vein and Vascular Center9744 W Bell Rd, Sun City, AZ 85351 · Maricopa CountyPhone(885) 538-3468
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Michael Robert Kralik is affiliated with 4 sites of care and 2 medical groups
Dr. Kralik's primary practice is Pinnacle Vein and Vascular Center in Sun City, Arizona. Dr. Kralik is also affiliated with Banner Boswell Medical Center. The medical group on file is Pinnacle Vein and Vascular Center. Dmand AI also links Dr. Kralik to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Michael Robert Kralik's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kralik practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pinnacle Vein and Vascular Center | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael Robert Kralik is one of 103 cardiothoracic surgeons in Arizona
Thoracic surgery (cardiothoracic vascular surgery) is Dr. Kralik's primary specialty in the NPI Registry, under taxonomy code 208G00000X. Dr. Kralik is licensed in Arizona.
Specialties and state licenses
- Thoracic surgery (cardiothoracic vascular surgery), ArizonaPrimary
Cardiothoracic surgeons near Dr. Kralik
Counts of cardiothoracic surgeons 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 Robert Kralik treated 13 Medicare patients in 2024, average age 75
CMS counts 13 Medicare patients who saw Dr. Kralik in 2024. The largest group is under 65, with 0 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.62, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Kralik's median patient age at 73, with 52% women.
Dr. Kralik's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Kralik's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kralik's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women52%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael Robert Kralik wrote 141 Medicare Part D claims in 2024
In 2024, Dr. Kralik wrote 141 Medicare Part D claims for 53 patients. 62% of them were for generic drugs. CMS names the drug for 100 of them, across 3 drugs with 11 or more claims each, at $30,601 in total drug cost.
Dr. Kralik's Part D claims by kind of drug, 2024
- Generic88 claims62%
- Brand-name53 claims38%
Dr. Kralik'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. Kralik's Part D claims, 2024
- Antibiotics12%17 of 141 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Michael Robert Kralik takes part in Medicare
Dr. Kralik accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Spinal fusion: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Michael Robert Kralik received $4,104 in industry payments from 2024 to 2025
CMS Open Payments shows 46 general payments to Dr. Kralik from 9 drug and device companies from 2024 to 2025. Device or supply loans make up the largest share, 56% of the total. AngioDynamics, Inc. paid the most, $2,339.
General payments to Dr. Kralik by program year, 2024 to 2025
General payments to Dr. Kralik by kind, 2024 to 2025
- Device or supply loans$2,27856%
- Food and beverage$1,82644%
Companies that paid Dr. Kralik the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Robert Kralik graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University
Dr. Kralik graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University in 1986.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael Robert Kralik'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| 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)Doctors and Clinicians Utilization Data (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. Michael Robert Kralik
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 Robert Kralik's NPI number?
Dr. Michael Robert Kralik's NPI number is 1982642450. It was assigned on June 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Robert Kralik?
Dr. Michael Robert Kralik is a cardiothoracic surgeon in Sun City, Arizona. The primary specialty in the NPI Registry is Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (taxonomy code 208G00000X).
Where does Dr. Michael Robert Kralik practice?
Dr. Kralik practices at 9744 W Bell Rd, Sun City, AZ 85351. Dr. Kralik's primary practice is Pinnacle Vein and Vascular Center in Sun City, Arizona. Dmand AI also links Dr. Kralik to 2 group practices and clinics and 1 medical group.
What is Dr. Michael Robert Kralik's office phone number?
The practice phone on file for Dr. Kralik is (885) 538-3468.
What is Dr. Michael Robert Kralik's medical license number?
Dr. Kralik holds Arizona license 31426.
Which hospitals is Dr. Michael Robert Kralik affiliated with?
Dr. Kralik is affiliated with Banner Boswell Medical Center.
What medical group is Dr. Michael Robert Kralik part of?
Dr. Kralik is linked to Pinnacle Vein and Vascular Center. Dmand AI links Dr. Kralik to 1 more medical group.
Does Dr. Michael Robert Kralik accept Medicare?
Yes. CMS lists Dr. Kralik as accepting Medicare assignment.
How many Medicare patients does Dr. Michael Robert Kralik see?
CMS counts 13 Medicare patients who saw Dr. Kralik in 2024, with an average age of 75.
Where did Dr. Michael Robert Kralik go to medical school?
Dr. Kralik graduated from Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University in 1986.
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What drugs does Dr. Michael Robert Kralik prescribe most?
In 2024 Medicare Part D data, Dr. Kralik's most prescribed drugs by claims were Clopidogrel, Eliquis and Xarelto.
Has Dr. Michael Robert Kralik received payments from drug or device companies?
CMS Open Payments shows $4,104 in general payments to Dr. Kralik from 9 companies from 2024 to 2025. The largest total came from AngioDynamics, Inc.
How long has Dr. Michael Robert Kralik been practicing?
Dr. Kralik graduated from medical school in 1986, 40 years ago.
Selling to thoracic surgery (cardiothoracic vascular surgery) practices?
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