Dr. Ogheneochuko John Oteri, MD
- Medicare services, 2024
- 910
- Medicare patients, 2024
- 807
- Part D claims, 2024
- 482
- Hospital affiliations
- 1
- Industry payments
- $97
- Practice address
- 5 Garrett Avenue, La Plata, MD 20646
- Practice phone
- Call (301) 609-4265
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Oteri'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. Ogheneochuko John Oteri is an emergency medicine physician in La Plata, Maryland
Dr. Oteri practices at University of Maryland Charles Regional Medical Center in La Plata, Maryland, part of University of Maryland Medical System.
Dr. Oteri's NPI, 1073741898, was assigned on July 1, 2009. Dr. Oteri holds Maryland license D0075983.
- NPI
- 1073741898NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133375025
- NPI enumeration date
- July 1, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (301) 609-4265
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ogheneochuko John Oteri practices at University of Maryland Charles Regional Medical Center in La Plata, Maryland
Dr. Oteri's primary practice is University of Maryland Charles Regional Medical Center, at 5 Garrett Avenue, La Plata, MD 20646 in Charles County. The practice phone is (301) 609-4265.
- University of Maryland Charles Regional Medical Center5 Garrett Avenue, La Plata, MD 20646 · Charles CountyPhone(301) 609-4265
Source: Dmand AI Affiliation Data
Dr. Ogheneochuko John Oteri is affiliated with 1 site of care and 3 medical groups
Dr. Oteri's primary practice is University of Maryland Charles Regional Medical Center in La Plata, Maryland, part of University of Maryland Medical System. The medical group on file is Emergency Medicine Physicians (EMP). Dmand AI also links Dr. Oteri to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ogheneochuko John Oteri's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Oteri practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Maryland Charles Regional Medical Center | Available with a free account |
| +2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ogheneochuko John Oteri is one of 1,057 emergency medicine physicians in Maryland
Emergency medicine is Dr. Oteri's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Oteri is board certified in emergency medicine by the American Board of Emergency Medicine. Dr. Oteri is licensed in Maryland.
Specialties and state licenses
- Emergency medicine, MarylandPrimary
Emergency medicine physicians near Dr. Oteri
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. Ogheneochuko John Oteri billed Medicare for 910 services in 2024
CMS data shows 910 Medicare services from Dr. Oteri across 5 procedure codes in 2024, for 807 Medicare patients. Medicare paid $116,624 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Oteri's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8802024: 8982%
- Surgery
- 2023: 162024: 1225%
- Imaging
- 2023: 192024: 0100%
Dr. Oteri compared with the Maryland median for emergency medicine physicians, 2024
- Dr. Oteri
- Maryland median
- Medicare services
- 910vs 3003.0 times
- Medicare patients
- 807vs 2922.8 times
- Part D claims
- 329vs 447.5 times
Medians across 1,040 emergency medicine physicians in Maryland with Dmand AI profiles that report each measure.
Dr. Oteri'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.
Need commercial claims for Dr. Oteri?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Oteri and other emergency medicine physicians in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ogheneochuko John Oteri treated 807 Medicare patients in 2024, average age 75
CMS counts 807 Medicare patients who saw Dr. Oteri in 2024. The largest group is 75 to 84, with 278 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.05, 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. Oteri's median patient age at 65, with 58% women.
Dr. Oteri's Medicare patients by age, 2024
Dr. Oteri's Medicare patients by sex, 2024
- Women47959%
- Men32841%
Chronic conditions among Dr. Oteri's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes53%
- Arthritis52%
- Ischemic heart disease41%
- Chronic kidney disease40%
- Heart failure35%
- COPD34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Oteri's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ogheneochuko John Oteri wrote 482 Medicare Part D claims in 2024
In 2024, Dr. Oteri wrote 482 Medicare Part D claims for 258 patients. 94% of them were for generic drugs. CMS names the drug for 329 of them, across 11 drugs with 11 or more claims each, at $1,767 in total drug cost. In 2023, CMS named 299 claims across 11 drugs.
Dr. Oteri's Part D claims by kind of drug, 2024
- Generic455 claims94%
- Brand-name27 claims6%
Dr. Oteri'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. Oteri's Part D claims, 2024
- Opioids19%90 of 482 claims
- Antibiotics25%122 of 482 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: 2992024: 32910%
Drugs named by CMS: 11 in 2024, 11 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
How Dr. Ogheneochuko John Oteri takes part in Medicare
Dr. Oteri 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)
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Dr. Ogheneochuko John Oteri received $97 in industry payments from 2016 to 2024
CMS Open Payments shows 5 general payments to Dr. Oteri from 5 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $25.
General payments to Dr. Oteri by program year, 2016 to 2024
Companies that paid Dr. Oteri the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ogheneochuko John Oteri is board certified in emergency medicine
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Ogheneochuko John Oteri'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 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) |
| 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Ogheneochuko John Oteri
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. Ogheneochuko John Oteri's NPI number?
Dr. Ogheneochuko John Oteri's NPI number is 1073741898. It was assigned on July 1, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Ogheneochuko John Oteri?
Dr. Ogheneochuko John Oteri is an emergency medicine physician in La Plata, Maryland. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Ogheneochuko John Oteri practice?
Dr. Oteri practices at 5 Garrett Avenue, La Plata, MD 20646. Dr. Oteri's primary practice is University of Maryland Charles Regional Medical Center in La Plata, Maryland, part of University of Maryland Medical System. Dmand AI also links Dr. Oteri to 2 medical groups.
What is Dr. Ogheneochuko John Oteri's office phone number?
The practice phone on file for Dr. Oteri is (301) 609-4265.
What is Dr. Ogheneochuko John Oteri's medical license number?
Dr. Oteri holds Maryland license D0075983.
Which hospitals is Dr. Ogheneochuko John Oteri affiliated with?
Dr. Oteri practices at University of Maryland Charles Regional Medical Center in La Plata, Maryland.
What medical group is Dr. Ogheneochuko John Oteri part of?
Dr. Oteri is linked to Emergency Medicine Physicians (EMP). Dmand AI links Dr. Oteri to 2 more medical groups.
Does Dr. Ogheneochuko John Oteri accept Medicare?
Yes. CMS data shows Dr. Oteri billed Medicare for 910 services in 2024, and Dr. Oteri accepts Medicare assignment.
How many Medicare patients does Dr. Ogheneochuko John Oteri see?
CMS counts 807 Medicare patients who saw Dr. Oteri in 2024, with an average age of 75.
Is Dr. Ogheneochuko John Oteri board certified?
Yes. Dr. Oteri is board certified in emergency medicine by the American Board of Emergency Medicine.
Show 4 more questionsShow fewer questions
What services does Dr. Ogheneochuko John Oteri bill to Medicare?
In 2024, Dr. Oteri's most billed Medicare services were emergency department visit (99285), critical care (99291) and emergency department visit (99284).
What drugs does Dr. Ogheneochuko John Oteri prescribe most?
In 2024 Medicare Part D data, Dr. Oteri's most prescribed drugs by claims were Ondansetron ODT, Oxycodone-Acetaminophen and Cephalexin.
Has Dr. Ogheneochuko John Oteri received payments from drug or device companies?
CMS Open Payments shows $97 in general payments to Dr. Oteri from 5 companies from 2016 to 2024. The largest total came from Bristol-Myers Squibb Company.
How long has Dr. Ogheneochuko John Oteri been practicing?
Dr. Oteri graduated from medical school in 2009, 17 years ago.
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