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DR. ROMANUS OCHIABUTO NWANNA M.D.
NPI 1811054455
Obstetrics & Gynecology in Eagle Pass, TX

Active since January 02, 2007PECOS EnrolledAccepts Medicare Assignment
2525 N VETERANS BLVD BLDG 2, EAGLE PASS, TX 78852(830) 773-1635(877) 432-6151 Get Directions Write a Review

NPPES record last updated: November 16, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Nov 16, 2023, Oct 4, 2023, Jan 17, 2020 and 2 more (5 updates tracked since 2019).

About Dr. Romanus Ochiabuto Nwanna M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ROMANUS OCHIABUTO NWANNA M.D. (NPI 1811054455) is an individual obstetrics & gynecology provider in Eagle Pass, Texas, licensed in Texas (L9830) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, maintains a secondary practice location in Eagle Pass, and is a graduate of New York University School Of Medicine (1986).

NPPES Registry Identity

NPI1811054455
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDR. ROMANUS OCHIABUTO NWANNACredential: M.D.
Location Address2525 N VETERANS BLVD BLDG 2Eagle Pass, TX 78852-3302
Mailing AddressPo Box 1470Eagle Pass, TX 78853-1470 · (830) 773-8917 · Fax (830) 773-1892
Phone(830) 773-1635
Fax(877) 432-6151
Sole ProprietorYes
Medical School CMSNew York University School Of MedicineGraduated 1986
Enumeration DateJanuary 2, 2007
Last NPPES UpdateNovember 16, 20235 updates tracked since enumeration
NPPES CertifiedNovember 16, 2023
✔ NPI 1811054455 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in TX · L9830
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
2525 N VETERANS BLVD BLDG 2, Eagle Pass, TX 78852
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Secondary Practice Location 1

Location 12525 N Veterans BlvdEagle Pass, TX 78852 · Phone (830) 773-5358 · Fax (830) 773-0258

Other Identifiers 2

Other905220TX · American Board Of Gynocology
Medicaid1715625-03TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Romanus Ochiabuto Nwanna M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4183677503
PECOS Enrollment IDI20050225000388
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Romanus Nwanna reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

United Medical Centers
Same address
Federally Qualified Health Center (FQHC)
2525 N VETERANS BLVD
Eagle Pass, TX 78852
  • Reassigned Medicare billing, Texas enrollment
  • 76 clinicians in this Medicare group
NPI 1710980669 (830) 773-5358

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78852 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GINA GODINA NP
Nurse Practitioner (Family)
2525 N VETERANS BLVD BLDG 2
EAGLE PASS, TX 78852
Maverick County (830) 773-1635
DR. ALBERTO AGUAYO OROZCO M.D.
Obstetrics & Gynecology
2525 N VETERANS BLVD BLDG 2
EAGLE PASS, TX 78852
Maverick County (830) 773-1635
SAMANTHA CASTILLO BERNAL DO
Obstetrics & Gynecology
2525 N VETERANS BLVD BLDG 2
EAGLE PASS, TX 78852
Maverick County (830) 773-1635
UNITED MEDICAL CENTERS
Clinic/Center (Federally Qualified Health Center (FQHC))
2525 N VETERANS BLVD BLDG 2
EAGLE PASS, TX 78852
Maverick County (830) 773-1635
JESSICA ANNETTE SILVA
Nurse Practitioner (Women's Health)
2525 N VETERANS BLVD BLDG 2
EAGLE PASS, TX 78852
Maverick County (830) 773-1635

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Romanus Nwanna's NPI number?

The NPI number for Romanus Nwanna is 1811054455. It was assigned to this individual provider in the NPPES registry on January 2, 2007.

Where is Romanus Nwanna located?

Romanus Nwanna practices at 2525 N Veterans Blvd Bldg 2, Eagle Pass, TX 78852. The listed phone number is (830) 773-1635.

What is Romanus Nwanna's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Romanus Nwanna enrolled in Medicare?

Yes. Romanus Nwanna is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Romanus Nwanna's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Romanus Nwanna reassigns Medicare benefits to United Medical Centers (Eagle Pass, TX). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Romanus Nwanna's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Romanus Nwanna accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Romanus Nwanna as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Romanus Nwanna was last updated on November 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.