Dr. Roberto Gonzalez, MD
- Part D claims, 2024
- 29
- Industry payments
- $140
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 1500 E Medical Center Dr, Ann Arbor, MI 48109
- Practice phone
- Call (734) 936-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Hospital
School-Based Health Center · Ann Arbor, Michigan
Find Dr. Gonzalez'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. Roberto Gonzalez is an orthopedic surgeon in Ann Arbor, Michigan
Dr. Gonzalez practices at University Hospital in Ann Arbor, Michigan.
Dr. Gonzalez's NPI, 1831890730, was assigned on March 16, 2023. Dr. Gonzalez holds Michigan license 4351052226.
- NPI
- 1831890730NPI Registry (opens in a new tab)
- NPI enumeration date
- March 16, 2023
- NPI status
- Active
- Practice phone
- (734) 936-4000
- 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 Affiliation Data
Dr. Roberto Gonzalez practices at University Hospital in Ann Arbor, Michigan
Dr. Gonzalez's primary practice is University Hospital, at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The practice phone is (734) 936-4000.
- University Hospital1500 E Medical Center Dr, Ann Arbor, MI 48109Phone(734) 936-4000
Source: Dmand AI Affiliation Data
Dr. Roberto Gonzalez is affiliated with 1 site of care
Dr. Gonzalez's primary practice is University Hospital in Ann Arbor, Michigan. Dr. Gonzalez's employer is on file too: a school & student health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Roberto Gonzalez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gonzalez practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Roberto Gonzalez is one of 823 orthopedic surgeons in Michigan
Orthopaedic surgery is Dr. Gonzalez's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Gonzalez is licensed in Michigan.
Specialties and state licenses
- Orthopaedic surgery, MichiganPrimary
Orthopedic surgeons near Dr. Gonzalez
Counts of orthopedic 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. Roberto Gonzalez's patients have a median age of 15
Across all payers, Dmand AI patient panel data puts Dr. Gonzalez's median patient age at 15, with 50% women.
Dr. Gonzalez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 15
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Roberto Gonzalez wrote 29 Medicare Part D claims in 2024
In 2024, Dr. Gonzalez wrote 29 Medicare Part D claims for 22 patients. 97% of them were for generic drugs. CMS names the drug for 18 of them, across 1 drug with 11 or more claims each, at $51 in total drug cost.
Dr. Gonzalez's Part D claims by kind of drug, 2024
- Generic28 claims97%
- Brand-name and other1 claims3%
Dr. Gonzalez'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. Gonzalez's Part D claims, 2024
- Opioids62%18 of 29 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
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Dr. Roberto Gonzalez received $140 in industry payments from 2024 to 2025
CMS Open Payments shows 5 general payments to Dr. Gonzalez from 3 drug and device companies from 2024 to 2025. Education make up the largest share, 53% of the total. Medical Device Business Services, Inc. paid the most, $74.
General payments to Dr. Gonzalez by program year, 2024 to 2025
General payments to Dr. Gonzalez by kind, 2024 to 2025
- Education$7453%
- Food and beverage$6647%
Companies that paid Dr. Gonzalez the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Roberto Gonzalez'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 Data |
| 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) |
| 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. Roberto Gonzalez
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. Roberto Gonzalez's NPI number?
Dr. Roberto Gonzalez's NPI number is 1831890730. It was assigned on March 16, 2023, and it is active in the NPI Registry.
What kind of doctor is Dr. Roberto Gonzalez?
Dr. Roberto Gonzalez is an orthopedic surgeon in Ann Arbor, Michigan. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Roberto Gonzalez practice?
Dr. Gonzalez practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. Dr. Gonzalez's primary practice is University Hospital in Ann Arbor, Michigan.
What is Dr. Roberto Gonzalez's office phone number?
The practice phone on file for Dr. Gonzalez is (734) 936-4000.
What is Dr. Roberto Gonzalez's medical license number?
Dr. Gonzalez holds Michigan license 4351052226.
What drugs does Dr. Roberto Gonzalez prescribe most?
In 2024 Medicare Part D data, Dr. Gonzalez's most prescribed drugs by claims were Oxycodone HCl.
Has Dr. Roberto Gonzalez received payments from drug or device companies?
CMS Open Payments shows $140 in general payments to Dr. Gonzalez from 3 companies from 2024 to 2025. The largest total came from Medical Device Business Services, Inc.
How long has Dr. Roberto Gonzalez been practicing?
Dr. Gonzalez's NPI was assigned in 2023.
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