Dr. Joseph Vincent Zarrillo, MD
- Medicare services, 2018
- 475
- Part D claims, 2020
- 15
- Industry payments
- $1,651
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 1447 N Harrison St, Saginaw, MI 48602
- Practice phone
- Call (989) 356-7597
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
MyMichigan Medical Center Saginaw
Saginaw, Michigan
Find Dr. Zarrillo'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. Joseph Vincent Zarrillo is a general practice physician in Saginaw, Michigan
Dr. Zarrillo practices at MyMichigan Medical Center Saginaw in Saginaw, Michigan.
Dr. Zarrillo's NPI, 1295931699, was assigned on June 22, 2007. Dr. Zarrillo holds Michigan license 4301108942.
- NPI
- 1295931699NPI Registry (opens in a new tab)
- NPI enumeration date
- June 22, 2007
- NPI status
- Active
- Practice phone
- (989) 356-7597
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Joseph Vincent Zarrillo practices at MyMichigan Medical Center Saginaw in Saginaw, Michigan
Dr. Zarrillo's primary practice is MyMichigan Medical Center Saginaw, at 1447 N Harrison St, Saginaw, MI 48602 in Saginaw County. The practice phone is (989) 356-7597.
- MyMichigan Medical Center Saginaw1447 N Harrison St, Saginaw, MI 48602 · Saginaw CountyPhone(989) 356-7597
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Joseph Vincent Zarrillo is affiliated with 3 sites of care and 2 medical groups
Dr. Zarrillo's primary practice is MyMichigan Medical Center Saginaw in Saginaw, Michigan. The medical group on file is HarmonyCares Medical Group. Dmand AI also links Dr. Zarrillo 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. Joseph Vincent Zarrillo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zarrillo practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MyMichigan Medical Center Saginaw | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Joseph Vincent Zarrillo is one of 227 general practice physicians in Michigan
General practice is Dr. Zarrillo's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Zarrillo is licensed in Michigan.
Specialties and state licenses
- General practice, MichiganPrimary
General practice physicians near Dr. Zarrillo
Counts of general practice physicians 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. Joseph Vincent Zarrillo billed Medicare for 475 services in 2018
CMS data shows 475 Medicare services from Dr. Zarrillo across 5 procedure codes in 2018. Medicare paid $25,095 for them. Every service was in an office.
Dr. Zarrillo's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Office and hospital visits
- 2017: 2,6812018: 42084%
- Other services
- 2017: 4912018: 5589%
- Drugs given in the office
- 2017: 892018: 0100%
- Lab and pathology
- 2017: 122018: 0100%
- Tests and treatments
- 2017: 1282018: 0100%
Dr. Zarrillo compared with the Michigan median for general practice physicians, 2018
- Dr. Zarrillo
- Michigan median
- Medicare services
- 475vs 2132.2 times
- Part D claims
- 15vs 17892% below
Medians across 212 general practice physicians in Michigan with Dmand AI profiles that report each measure.
Dr. Zarrillo's most billed Medicare procedure codes, 2018
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. Zarrillo and other general practice physicians in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joseph Vincent Zarrillo's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Dr. Zarrillo's median patient age at 72, with 44% women.
Dr. Zarrillo'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
- Women44%
- Men56%
Source: Dmand AI Patient Panel Data
Dr. Joseph Vincent Zarrillo wrote 15 Medicare Part D claims in 2020
In 2020, Dr. Zarrillo wrote 15 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $107 in total drug cost. In 2019, CMS named 13 claims across 1 drug.
Dr. Zarrillo's most prescribed drugs by claims, 2020
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, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 132020: 1515%
Drugs named by CMS: 1 in 2020, 1 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Joseph Vincent Zarrillo received $1,651 in industry payments from 2016 to 2025
CMS Open Payments shows 20 general payments to Dr. Zarrillo from 9 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $503.
General payments to Dr. Zarrillo by program year, 2016 to 2025
Companies that paid Dr. Zarrillo 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. Joseph Vincent Zarrillo'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 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. Joseph Vincent Zarrillo
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. Joseph Vincent Zarrillo's NPI number?
Dr. Joseph Vincent Zarrillo's NPI number is 1295931699. It was assigned on June 22, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Joseph Vincent Zarrillo?
Dr. Joseph Vincent Zarrillo is a general practice physician in Saginaw, Michigan. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Joseph Vincent Zarrillo practice?
Dr. Zarrillo practices at 1447 N Harrison St, Saginaw, MI 48602. Dr. Zarrillo's primary practice is MyMichigan Medical Center Saginaw in Saginaw, Michigan. Dmand AI also links Dr. Zarrillo to 2 group practices and clinics and 1 medical group.
What is Dr. Joseph Vincent Zarrillo's office phone number?
The practice phone on file for Dr. Zarrillo is (989) 356-7597.
What is Dr. Joseph Vincent Zarrillo's medical license number?
Dr. Zarrillo holds Michigan license 4301108942.
What medical group is Dr. Joseph Vincent Zarrillo part of?
Dr. Zarrillo is linked to HarmonyCares Medical Group. Dmand AI links Dr. Zarrillo to 1 more medical group.
Does Dr. Joseph Vincent Zarrillo accept Medicare?
Yes. CMS data shows Dr. Zarrillo billed Medicare for 475 services in 2018.
What services does Dr. Joseph Vincent Zarrillo bill to Medicare?
In 2018, Dr. Zarrillo's most billed Medicare services were home visit (99349), care management and other visits (99490) and medical service (99336).
What drugs does Dr. Joseph Vincent Zarrillo prescribe most?
In 2020 Medicare Part D data, Dr. Zarrillo's most prescribed drugs by claims were Hydralazine HCl.
Has Dr. Joseph Vincent Zarrillo received payments from drug or device companies?
CMS Open Payments shows $1,651 in general payments to Dr. Zarrillo from 9 companies from 2016 to 2025. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Dr. Joseph Vincent Zarrillo been practicing?
Dr. Zarrillo's NPI was assigned in 2007.
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