Michael Anthony Chieco, PA-C
- Medicare patients, 2024
- 149
- Hospital affiliations
- 3
- Industry payments
- $67
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 4620 East Baseline Road, Mesa, AZ 85206
- Practice phone
- Call (480) 832-4770
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Michael Chieco'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 Anthony Chieco is a surgical physician assistant in Mesa, Arizona
Michael Chieco practices at Arizona Spine and Joint Hospital in Mesa, Arizona, part of Tenet Healthcare.
Michael Chieco's NPI, 1568492650, was assigned on July 4, 2006. Michael Chieco holds Arizona license 3400.
- NPI
- 1568492650NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345202768
- NPI enumeration date
- July 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (480) 832-4770
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Michael Anthony Chieco practices at Arizona Spine and Joint Hospital in Mesa, Arizona
Michael Chieco's primary practice is Arizona Spine and Joint Hospital, at 4620 East Baseline Road, Mesa, AZ 85206 in Maricopa County. The practice phone is (480) 832-4770.
- Arizona Spine and Joint Hospital4620 East Baseline Road, Mesa, AZ 85206 · Maricopa CountyPhone(480) 832-4770
Source: Dmand AI Affiliation Data
Michael Anthony Chieco is affiliated with 4 sites of care
Michael Chieco's primary practice is Arizona Spine and Joint Hospital in Mesa, Arizona, part of Tenet Healthcare. Michael Chieco is also affiliated with HonorHealth Scottsdale Shea Medical Center. Dmand AI also links Michael Chieco to 1 more hospital 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 Michael Anthony Chieco's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michael Chieco practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Arizona Spine and Joint Hospital | Available with a free account |
| +3 more affiliated sites | 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 Tenet Healthcare and 6.2K+ hospitals, with verified contacts in the same login.
Michael Anthony Chieco is one of 328 surgical physician assistants in Arizona
Surgical is Michael Chieco's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Michael Chieco is licensed in Arizona.
Specialties and state licenses
- Surgical physician assistant, ArizonaPrimary
Surgical physician assistants near Michael Chieco
Counts of surgical physician assistants 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 Anthony Chieco treated 149 Medicare patients in 2024, average age 73
CMS counts 149 Medicare patients who saw Michael Chieco in 2024. The largest group is 65 to 74, with 86 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 0.87, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Michael Chieco's median patient age at 72, with 60% women.
Michael Chieco's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Michael Chieco's Medicare patients by sex, 2024
- Women7450%
- Men7550%
Chronic conditions among Michael Chieco's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease32%
- Anxiety30%
- Mood disorders28%
- Chronic kidney disease27%
- Depression27%
Share of Medicare patients with each condition. A patient can have several.
Michael Chieco's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women60%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Michael Anthony Chieco takes part in Medicare
Michael Chieco 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)
Michael Anthony Chieco received $67 in industry payments in 2025
CMS Open Payments shows 3 general payments to Michael Chieco from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $32.
Companies that paid Michael Chieco the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Michael Anthony Chieco'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 patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - 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 Michael Anthony Chieco
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 Anthony Chieco's NPI number?
Michael Anthony Chieco's NPI number is 1568492650. It was assigned on July 4, 2006, and it is active in the NPI Registry.
What does Michael Anthony Chieco specialize in?
Michael Anthony Chieco is a surgical physician assistant in Mesa, Arizona. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).
Where does Michael Anthony Chieco practice?
Michael Chieco practices at 4620 East Baseline Road, Mesa, AZ 85206. Michael Chieco's primary practice is Arizona Spine and Joint Hospital in Mesa, Arizona, part of Tenet Healthcare. Dmand AI also links Michael Chieco to 1 hospital and 1 physician office.
What is Michael Anthony Chieco's office phone number?
The practice phone on file for Michael Chieco is (480) 832-4770.
What is Michael Anthony Chieco's medical license number?
Michael Chieco holds Arizona license 3400.
Which hospitals is Michael Anthony Chieco affiliated with?
Michael Chieco practices at Arizona Spine and Joint Hospital in Mesa, Arizona. Michael Chieco is also affiliated with HonorHealth Scottsdale Shea Medical Center. Dmand AI links Michael Chieco to 1 more hospital.
Does Michael Anthony Chieco accept Medicare?
Yes. CMS lists Michael Chieco as accepting Medicare assignment.
How many Medicare patients does Michael Anthony Chieco see?
CMS counts 149 Medicare patients who saw Michael Chieco in 2024, with an average age of 73.
Has Michael Anthony Chieco received payments from drug or device companies?
CMS Open Payments shows $67 in general payments to Michael Chieco from 3 companies from 2025 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Michael Anthony Chieco been practicing?
Michael Chieco graduated from medical school in 1998, 28 years ago.
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