Dr. Chukwuemeka O. Iroha, MD
- Medicare services, 2024
- 1,204
- Medicare patients, 2024
- 314
- Part D claims, 2024
- 2,298
- Hospital affiliations
- 2
- Industry payments
- $4,581
- Practice address
- 7465 W Lake Mead Blvd Suite 100 Suite 100, Las Vegas, NV 89128-1033
- Practice phone
- Call (702) 560-4900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Zion Medical Group
Primary care practice · Las Vegas, Nevada
Find Dr. Iroha'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. Chukwuemeka O. Iroha is an internist in Las Vegas, Nevada
Dr. Iroha practices at Zion Medical Group in Las Vegas, Nevada.
Dr. Iroha's NPI, 1619942554, was assigned on February 22, 2006. Dr. Iroha holds Nevada license 12098.
- NPI
- 1619942554NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9931290095
- NPI enumeration date
- February 22, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (702) 560-4900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Chukwuemeka O. Iroha practices at Zion Medical Group in Las Vegas, Nevada
Dr. Iroha's primary practice is Zion Medical Group, at 7465 W Lake Mead Blvd Suite 100 Suite 100, Las Vegas, NV 89128-1033. The practice phone is (702) 560-4900.
- Zion Medical Group7465 W Lake Mead Blvd Suite 100 Suite 100, Las Vegas, NV 89128-1033Phone(702) 560-4900
Source: Dmand AI Affiliation Data
Dr. Chukwuemeka O. Iroha is affiliated with 12 sites of care and 6 medical groups
Dr. Iroha's primary practice is Zion Medical Group in Las Vegas, Nevada. Dr. Iroha is also affiliated with Sunrise Hospital and Medical Center. The medical group on file is Zion Medical Group. Dmand AI also links Dr. Iroha to 1 more hospital, 5 home health agencies, 5 medical groups, 2 group practices and clinics, 1 physician office and 1 hospice, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Chukwuemeka O. Iroha's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Iroha practices, 12 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Zion Medical Group | Available with a free account |
| +11 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Chukwuemeka O. Iroha is one of 1,019 internists in Nevada
Internal medicine is Dr. Iroha's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Iroha is licensed in Nevada.
Specialties and state licenses
- Internal medicine, NevadaPrimary
Internists near Dr. Iroha
Counts of internists 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. Chukwuemeka O. Iroha billed Medicare for 1,204 services in 2024
CMS data shows 1,204 Medicare services from Dr. Iroha across 9 procedure codes in 2024, for 314 Medicare patients. Medicare paid $86,631 for them.
Dr. Iroha's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 9932024: 83716%
- Office and hospital visits
- 2023: 8202024: 36755%
Where Dr. Iroha's Medicare services took place, 2024
- In an office88774%
- In a facility31726%
Dr. Iroha compared with the Nevada median for internists, 2024
- Dr. Iroha
- Nevada median
- Medicare services
- 1,204vs 5202.3 times
- Medicare patients
- 314vs 19164% above
- Part D claims
- 1,672vs 3644.6 times
Medians across 935 internists in Nevada with Dmand AI profiles that report each measure.
Dr. Iroha'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. Iroha and other internists in Nevada.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Chukwuemeka O. Iroha treated 314 Medicare patients in 2024, average age 72
CMS counts 314 Medicare patients who saw Dr. Iroha in 2024. The largest group is 65 to 74, with 126 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 62% are also on Medicaid. Their average risk score is 2.34, 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. Iroha's median patient age at 64, with 58% women.
Dr. Iroha's Medicare patients by age, 2024
Dr. Iroha's Medicare patients by sex, 2024
- Women16553%
- Men14947%
Chronic conditions among Dr. Iroha's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis71%
- Diabetes58%
- Anxiety53%
- Ischemic heart disease52%
- Mood disorders50%
- Depression47%
Share of Medicare patients with each condition. A patient can have several.
Dr. Iroha's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Chukwuemeka O. Iroha wrote 2,298 Medicare Part D claims in 2024
In 2024, Dr. Iroha wrote 2,298 Medicare Part D claims for 196 patients. 85% of them were for generic drugs. CMS names the drug for 1,672 of them, across 58 drugs with 11 or more claims each, at $154,630 in total drug cost. In 2023, CMS named 1,192 claims across 45 drugs.
Dr. Iroha's Part D claims by kind of drug, 2024
- Generic1,959 claims85%
- Brand-name322 claims14%
- Other17 claims1%
Dr. Iroha'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. Iroha's Part D claims, 2024
- Opioids1%19 of 2,298 claims
- Antibiotics3%75 of 2,298 claims
- Antipsychotics, patients 65 and over1%24 of 2,298 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: 1,1922024: 1,67240%
Drugs named by CMS: 58 in 2024, 45 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
Dr. Chukwuemeka O. Iroha offers telehealth to Medicare patients
Dr. Iroha accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Iroha as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Chukwuemeka O. Iroha received $4,581 in industry payments from 2016 to 2025
CMS Open Payments shows 154 general payments to Dr. Iroha from 19 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 74% of the total. Biohaven Pharmaceuticals, Inc. paid the most, $1,264.
General payments to Dr. Iroha by program year, 2016 to 2025
General payments to Dr. Iroha by kind, 2016 to 2025
- Food and beverage$3,38174%
- Consulting fees$1,20026%
Companies that paid Dr. Iroha 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. Chukwuemeka O. Iroha'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 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) |
| 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. Chukwuemeka O. Iroha
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. Chukwuemeka O. Iroha's NPI number?
Dr. Chukwuemeka O. Iroha's NPI number is 1619942554. It was assigned on February 22, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Chukwuemeka O. Iroha?
Dr. Chukwuemeka O. Iroha is an internist in Las Vegas, Nevada. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Chukwuemeka O. Iroha practice?
Dr. Iroha practices at 7465 W Lake Mead Blvd Suite 100 Suite 100, Las Vegas, NV 89128-1033. Dr. Iroha's primary practice is Zion Medical Group in Las Vegas, Nevada. Dmand AI also links Dr. Iroha to 1 hospital, 5 home health agencies, 5 medical groups, 2 group practices and clinics, 1 physician office and 1 hospice.
What is Dr. Chukwuemeka O. Iroha's office phone number?
The practice phone on file for Dr. Iroha is (702) 560-4900.
What is Dr. Chukwuemeka O. Iroha's medical license number?
Dr. Iroha holds Nevada license 12098.
Which hospitals is Dr. Chukwuemeka O. Iroha affiliated with?
Dr. Iroha is affiliated with Sunrise Hospital and Medical Center. Dmand AI links Dr. Iroha to 1 more hospital.
What medical group is Dr. Chukwuemeka O. Iroha part of?
Dr. Iroha is linked to Zion Medical Group. Dmand AI links Dr. Iroha to 5 more medical groups.
Does Dr. Chukwuemeka O. Iroha accept Medicare?
Yes. CMS data shows Dr. Iroha billed Medicare for 1,204 services in 2024, and Dr. Iroha accepts Medicare assignment.
Does Dr. Chukwuemeka O. Iroha offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Iroha as offering telehealth services.
How many Medicare patients does Dr. Chukwuemeka O. Iroha see?
CMS counts 314 Medicare patients who saw Dr. Iroha in 2024, with an average age of 72.
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What services does Dr. Chukwuemeka O. Iroha bill to Medicare?
In 2024, Dr. Iroha's most billed Medicare services were medicare service (G0181), hospital inpatient care (99233) and medicare service (G0179).
What drugs does Dr. Chukwuemeka O. Iroha prescribe most?
In 2024 Medicare Part D data, Dr. Iroha's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Lisinopril.
Has Dr. Chukwuemeka O. Iroha received payments from drug or device companies?
CMS Open Payments shows $4,581 in general payments to Dr. Iroha from 19 companies from 2016 to 2025. The largest total came from Biohaven Pharmaceuticals, Inc.
How long has Dr. Chukwuemeka O. Iroha been practicing?
Dr. Iroha graduated from medical school in 2002, 24 years ago.
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