Chinemelum Ifedinma Orizu, MD
Obstetrics & Gynecology Physician · Houston, TX
Chinemelum Ifedinma Orizu, MD is an obstetrics & gynecology physician with a practice address in Houston, Texas, and NPI 1104387653, issued on Mar 27, 2019. Check the license (Texas U2964, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Chinemelum Ifedinma Orizu
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- U2964 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2060 Space Park Dr Ste 410, Houston, TX 77058
- Phone
- (832) 783-2330
- Enumerated
- Mar 27, 2019
- Record last updated
- Dec 5, 2023
- Medicare enrollment
- Enrolled (PECOS I20230823000126); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,524 in Texas → Look up another NPI →
Also registered at 2060 Space Park Dr Ste 410
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Patricia Choy, MDObstetrics & Gynecology Physician1477545168
- Lauren Langsjoen, M.D.Obstetrics & Gynecology Physician1356705339
- Michael Magliolo, M.D.Gynecology Physician1801894928
- Ashley Marcantel, MDObstetrics & Gynecology Physician1508209628
- Erica Mitchell, PA-CPhysician Assistant1366895278
- Gabriel Rodriguez, M.D.Urology Physician1063509347
Verify Chinemelum Ifedinma Orizu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license U2964Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
87 Medicare Part D claims for 38 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Clobetasol Propionate17 claims
- Estradiol16 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 99.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $739.30
33 payments; by number, the most common kind was food and beverage; the largest payer was Sumitomo Pharma America, Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Houston Methodist Specialty PhysiciansHouston, TX
- Tmh Physician Associates PLLCHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chinemelum Ifedinma Orizu among 3,524 obstetrics & gynecology physician records in Texas
Chinemelum Ifedinma Orizu, MD is one of 3,524 obstetrics & gynecology physician records with a practice address in Texas. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 88% of them.
- NPI issued2019 · 88% of these records are older, 9% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2019 · median 2005 among the 2,093 with a school on file
- Record last updated2023 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Texas
There are 3,524 obstetrics & gynecology physician records in Texas.
All 3,524 in Texas → Every provider in Houston → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Patricia Choy, MDHouston, TX 770581477545168
- Luke Fletcher, MDHouston, TX 770581699362731
- Lauren Langsjoen, M.D.Houston, TX 770581356705339
- Ashley Marcantel, MDHouston, TX 770581508209628
- Truong Chinh Nguyen, MDHouston, TX 770581174595219
- Vikramkumar (vic) Patel, MDHouston, TX 770581316912249
- William Powell, M.D.Houston, TX 770581568763191
- Ines Tamzali, MDHouston, TX 770581508420563
Common questions
What is Chinemelum Ifedinma Orizu, MD's NPI number?
Chinemelum Ifedinma Orizu, MD's National Provider Identifier (NPI) is 1104387653, issued on Mar 27, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Chinemelum Ifedinma Orizu, MD located?
The NPPES record lists a practice address at 2060 Space Park Dr Ste 410, Houston, TX, 77058. Phone: (832) 783-2330. Providers update this record themselves, so call before visiting.
How can I verify Chinemelum Ifedinma Orizu, MD's license?
NPPES lists Texas license number U2964, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Chinemelum Ifedinma Orizu, MD prescribe under Medicare Part D?
In 2024, Chinemelum Ifedinma Orizu, MD had 87 Medicare Part D claims for 38 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Chinemelum Ifedinma Orizu, MD's MIPS final score?
The 2023 MIPS final score is 99.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.