Dr. Dustin O'Hern, MD
- Medicare services, 2024
- 212
- Medicare patients, 2024
- 216
- Part D claims, 2024
- 458
- Industry payments
- $265
- Medical groups
- 2
- Practice address
- 7101 S Padre Island Dr, Corpus Christi, TX 78412
- Practice phone
- Call (361) 761-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Corpus Christi Medical Center Bay Area
Corpus Christi, Texas
Find Dr. O'Hern'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. Dustin O'Hern is an emergency medicine physician in Corpus Christi, Texas
Dr. O'Hern practices at Corpus Christi Medical Center Bay Area in Corpus Christi, Texas.
Dr. O'Hern's NPI, 1023367992, was assigned on September 6, 2012. Dr. O'Hern holds Texas license P4359.
- NPI
- 1023367992NPI Registry (opens in a new tab)
- NPI enumeration date
- September 6, 2012
- NPI status
- Active
- Practice phone
- (361) 761-1000
- 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. Dustin O'Hern practices at Corpus Christi Medical Center Bay Area in Corpus Christi, Texas
Dr. O'Hern's primary practice is Corpus Christi Medical Center Bay Area, at 7101 S Padre Island Dr, Corpus Christi, TX 78412 in Nueces County. The practice phone is (361) 761-1000.
- Corpus Christi Medical Center Bay Area7101 S Padre Island Dr, Corpus Christi, TX 78412 · Nueces CountyPhone(361) 761-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Dustin O'Hern is affiliated with 1 site of care and 2 medical groups
Dr. O'Hern's primary practice is Corpus Christi Medical Center Bay Area in Corpus Christi, Texas. The medical group on file is Emergency Medicine Services of TX, PLLC. Dmand AI also links Dr. O'Hern to 1 more medical group, 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. Dustin O'Hern's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. O'Hern practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corpus Christi Medical Center Bay Area | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Dustin O'Hern is one of 4,831 emergency medicine physicians in Texas
Emergency medicine is Dr. O'Hern's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. O'Hern is licensed in Texas.
Specialties and state licenses
- Emergency medicine, TexasPrimary
Emergency medicine physicians near Dr. O'Hern
Counts of emergency medicine 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. Dustin O'Hern billed Medicare for 212 services in 2024
CMS data shows 212 Medicare services from Dr. O'Hern across 2 procedure codes in 2024, for 216 Medicare patients. Medicare paid $24,024 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. O'Hern's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1612024: 21232%
Dr. O'Hern compared with the Texas median for emergency medicine physicians, 2024
- Dr. O'Hern
- Texas median
- Medicare services
- 212vs 2256% below
- Medicare patients
- 216vs 206Close to median
- Part D claims
- 295vs 744.0 times
Medians across 4,588 emergency medicine physicians in Texas with Dmand AI profiles that report each measure.
Dr. O'Hern's most billed Medicare procedure codes, 2024
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. O'Hern and other emergency medicine physicians in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Dustin O'Hern treated 216 Medicare patients in 2024, average age 74
CMS counts 216 Medicare patients who saw Dr. O'Hern in 2024. The largest group is 65 to 74, with 71 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 28% are also on Medicaid. Their average risk score is 2.12, 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. O'Hern's median patient age at 38, with 62% women.
Dr. O'Hern's Medicare patients by age, 2024
Dr. O'Hern's Medicare patients by sex, 2024
- Women12960%
- Men8740%
Chronic conditions among Dr. O'Hern's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes52%
- Arthritis51%
- Mood disorders44%
- Anxiety43%
- Chronic kidney disease41%
- Depression41%
Share of Medicare patients with each condition. A patient can have several.
Dr. O'Hern's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Dustin O'Hern wrote 458 Medicare Part D claims in 2024
In 2024, Dr. O'Hern wrote 458 Medicare Part D claims for 269 patients. 92% of them were for generic drugs. CMS names the drug for 295 of them, across 11 drugs with 11 or more claims each, at $2,582 in total drug cost. In 2023, CMS named 212 claims across 9 drugs.
Dr. O'Hern's Part D claims by kind of drug, 2024
- Generic423 claims92%
- Brand-name and other35 claims8%
Dr. O'Hern'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. O'Hern's Part D claims, 2024
- Opioids5%24 of 458 claims
- Antibiotics27%123 of 458 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2122024: 29539%
Drugs named by CMS: 11 in 2024, 9 in 2023.
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. Dustin O'Hern received $265 in industry payments from 2017 to 2020
CMS Open Payments shows 8 general payments to Dr. O'Hern from 2 drug and device companies from 2017 to 2020. Food and beverage make up the largest share, 95% of the total. Chiesi USA, Inc. paid the most, $165.
General payments to Dr. O'Hern by program year, 2017 to 2020
General payments to Dr. O'Hern by kind, 2017 to 2020
- Food and beverage$25195%
- Education$135%
Companies that paid Dr. O'Hern the most, 2017 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Dustin O'Hern'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 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) |
| 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. Dustin O'Hern
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. Dustin O'Hern's NPI number?
Dr. Dustin O'Hern's NPI number is 1023367992. It was assigned on September 6, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Dustin O'Hern?
Dr. Dustin O'Hern is an emergency medicine physician in Corpus Christi, Texas. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Dustin O'Hern practice?
Dr. O'Hern practices at 7101 S Padre Island Dr, Corpus Christi, TX 78412. Dr. O'Hern's primary practice is Corpus Christi Medical Center Bay Area in Corpus Christi, Texas. Dmand AI also links Dr. O'Hern to 1 medical group.
What is Dr. Dustin O'Hern's office phone number?
The practice phone on file for Dr. O'Hern is (361) 761-1000.
What is Dr. Dustin O'Hern's medical license number?
Dr. O'Hern holds Texas license P4359.
What medical group is Dr. Dustin O'Hern part of?
Dr. O'Hern is linked to Emergency Medicine Services of TX, PLLC. Dmand AI links Dr. O'Hern to 1 more medical group.
Does Dr. Dustin O'Hern accept Medicare?
Yes. CMS data shows Dr. O'Hern billed Medicare for 212 services in 2024.
How many Medicare patients does Dr. Dustin O'Hern see?
CMS counts 216 Medicare patients who saw Dr. O'Hern in 2024, with an average age of 74.
What services does Dr. Dustin O'Hern bill to Medicare?
In 2024, Dr. O'Hern's most billed Medicare services were emergency department visit (99285) and emergency department visit (99284).
What drugs does Dr. Dustin O'Hern prescribe most?
In 2024 Medicare Part D data, Dr. O'Hern's most prescribed drugs by claims were Methocarbamol, Ondansetron ODT and Amoxicillin-Clavulanate Potass.
Has Dr. Dustin O'Hern received payments from drug or device companies?
CMS Open Payments shows $265 in general payments to Dr. O'Hern from 2 companies from 2017 to 2020. The largest total came from Chiesi USA, Inc.
How long has Dr. Dustin O'Hern been practicing?
Dr. O'Hern's NPI was assigned in 2012.
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