Dr. Alonzo Patterson III, MD
- Part D claims, 2021
- 17
- Hospital affiliations
- 1
- Industry payments
- $208
- Medical group
- 1
- State license
- 1
- Practice address
- 1 Childrens Plz, Dayton, OH 45404
- Practice phone
- Call (937) 641-5509
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Patterson'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. Alonzo Patterson III is a pediatrician in Dayton, Ohio
Dr. Patterson practices at Dayton Children's Hospital in Dayton, Ohio, part of Dayton Children's Hospital.
Dr. Patterson's NPI, 1609830447, was assigned on April 17, 2006. Dr. Patterson holds Ohio license 35060175P.
- NPI
- 1609830447NPI Registry (opens in a new tab)
- NPI enumeration date
- April 17, 2006
- NPI status
- Active
- Practice phone
- (937) 641-5509
- 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. Alonzo Patterson III practices at Dayton Children's Hospital in Dayton, Ohio
Dr. Patterson's primary practice is Dayton Children's Hospital, at 1 Childrens Plz, Dayton, OH 45404 in Montgomery County. The practice phone is (937) 641-5509.
- Dayton Children's Hospital1 Childrens Plz, Dayton, OH 45404 · Montgomery CountyPhone(937) 641-5509
Source: Dmand AI Affiliation Data
Dr. Alonzo Patterson III is affiliated with 2 sites of care and 1 medical group
Dr. Patterson's primary practice is Dayton Children's Hospital in Dayton, Ohio, part of Dayton Children's Hospital. The medical group on file is Dayton Children's Hospital. Dmand AI also links Dr. Patterson to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Alonzo Patterson III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Patterson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dayton Children's Hospital | Available with a free account |
| +1 more affiliated site | 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 Dayton Children's Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Alonzo Patterson III is one of 2,468 pediatricians in Ohio
Pediatrics is Dr. Patterson's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Patterson is licensed in Ohio.
Specialties and state licenses
- Pediatrics, OhioPrimary
Pediatricians near Dr. Patterson
Counts of pediatricians 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. Alonzo Patterson III's patients have a median age of 14
Across all payers, Dmand AI patient panel data puts Dr. Patterson's median patient age at 14, with 46% women.
Dr. Patterson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 14
Patient panel by sex, all payers
- Women46%
- Men54%
Source: Dmand AI Patient Panel Data
Dr. Alonzo Patterson III wrote 17 Medicare Part D claims in 2021
In 2021, Dr. Patterson wrote 17 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $125 in total drug cost. In 2020, CMS named 53 claims across 1 drug.
Dr. Patterson's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 532021: 1768%
Drugs named by CMS: 1 in 2021, 1 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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. Alonzo Patterson III received $208 in industry payments from 2017 to 2024
CMS Open Payments shows 5 general payments to Dr. Patterson from 4 drug and device companies from 2017 to 2024. Food and beverage make up the largest share, 100% of the total. Ironshore Pharmaceuticals Inc. paid the most, $139.
General payments to Dr. Patterson by program year, 2017 to 2024
Companies that paid Dr. Patterson the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Alonzo Patterson III'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) |
| 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. Alonzo Patterson III
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. Alonzo Patterson III's NPI number?
Dr. Alonzo Patterson III's NPI number is 1609830447. It was assigned on April 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Alonzo Patterson III?
Dr. Alonzo Patterson III is a pediatrician in Dayton, Ohio. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Alonzo Patterson III practice?
Dr. Patterson practices at 1 Childrens Plz, Dayton, OH 45404. Dr. Patterson's primary practice is Dayton Children's Hospital in Dayton, Ohio, part of Dayton Children's Hospital. Dmand AI also links Dr. Patterson to 1 group practice or clinic.
What is Dr. Alonzo Patterson III's office phone number?
The practice phone on file for Dr. Patterson is (937) 641-5509.
What is Dr. Alonzo Patterson III's medical license number?
Dr. Patterson holds Ohio license 35060175P.
Which hospitals is Dr. Alonzo Patterson III affiliated with?
Dr. Patterson practices at Dayton Children's Hospital in Dayton, Ohio.
What medical group is Dr. Alonzo Patterson III part of?
Dr. Patterson is linked to Dayton Children's Hospital.
What drugs does Dr. Alonzo Patterson III prescribe most?
In 2021 Medicare Part D data, Dr. Patterson's most prescribed drugs by claims were Cyproheptadine HCl.
Has Dr. Alonzo Patterson III received payments from drug or device companies?
CMS Open Payments shows $208 in general payments to Dr. Patterson from 4 companies from 2017 to 2024. The largest total came from Ironshore Pharmaceuticals Inc.
How long has Dr. Alonzo Patterson III been practicing?
Dr. Patterson's NPI was assigned in 2006.
Selling to pediatrics practices?
See pediatricians in Ohio 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