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DR. ALEX UZOH ONYEMEH M.D.
NPI 1881046753
Internal Medicine in Columbus, OH

Active since July 05, 2016PECOS EnrolledAccepts Medicare Assignment
6001 E BROAD ST, COLUMBUS, OH 43213(614) 234-7535 Get Directions Write a Review

NPPES record last updated: August 3, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 3, 2026, May 4, 2026, Nov 24, 2025 and 3 more (6 updates tracked since 2019).

About Dr. Alex Uzoh Onyemeh M.d. NPPES

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

DR. ALEX UZOH ONYEMEH M.D. (NPI 1881046753) is an individual internal medicine provider in Columbus, Ohio, licensed in Ohio (35.149613) and active in the NPI registry since July 2016. He is enrolled in Medicare PECOS, maintains a secondary practice location in Rio Rancho, and is a graduate of Other (2011).

NPPES Registry Identity

NPI1881046753
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. ALEX UZOH ONYEMEHCredential: M.D.
Location Address6001 E BROAD STColumbus, OH 43213-1502
Mailing Address6001 E Broad StColumbus, OH 43213-1502 · (614) 234-7535
Phone(614) 234-7535
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateJuly 5, 2016
Last NPPES UpdateAugust 3, 20266 updates tracked since enumeration
NPPES CertifiedAugust 3, 2026
✔ NPI 1881046753 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in OH · 35.149613✔ Licensed in NM · MD2026-0289
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
6001 E BROAD ST, Columbus, OH 43213
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Secondary Practice Location 1

Location 13001 Broadmoor Blvd NERio Rancho, NM 87144-2100 · Phone (505) 994-7000

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. Alex Uzoh Onyemeh 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 ID3476848102
PECOS Enrollment IDI20240304003806
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 Reassignments

6

Medicare enrollment records show Alex Onyemeh reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Hospitalist Medicine Physicians Of Ohio, Professional Corporation
Same address
Internal Medicine
6001 E BROAD ST
Columbus, OH 43213
  • Reassigned Medicare billing, Ohio enrollment
  • 776 clinicians in this Medicare group
NPI 1043572290 (614) 234-7535
Sinclair Physician Services, LLC
73 mi
Hospitalist
1 WYOMING ST
Dayton, OH 45409
  • Reassigned Medicare billing, Ohio enrollment
  • 270 clinicians in this Medicare group
NPI 1063289601 (937) 208-8000
Hisey Physician Services, LLC
85 mi
Hospitalist
1 MEDICAL CENTER DR
Middletown, OH 45005
  • Reassigned Medicare billing, Ohio enrollment
  • 263 clinicians in this Medicare group
NPI 1073380614 (513) 974-2111
Hospitalist Medicine Physicians Of New York, PLLC
478 mi
Emergency Medicine
2475 SAINT RAYMONDS AVE
Bronx, NY 10461
  • Reassigned Medicare billing, New York enrollment
  • 244 clinicians in this Medicare group
NPI 1205944329 (718) 920-8543
Cogent Medical Care PC
523 mi
Internal Medicine
101 HOSPITAL RD
East Patchogue, NY 11772
  • Reassigned Medicare billing, New York enrollment
  • 640 clinicians in this Medicare group
NPI 1912941238 (631) 687-4131
Unm Hospital
1,344 mi
General Acute Care Hospital
2211 LOMAS BLVD., N.E.
Albuquerque, NM 87106
  • Reassigned Medicare billing, New Mexico enrollment
  • 505 clinicians in this Medicare group
NPI 1689747552 (505) 272-1221

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

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
379 services143 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
192 services99 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
106 services106 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
55 services55 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43213 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
$126.12 typical visit price
range $54.34 – $166.65
Typical copayment $31.53 (range $13.58 – $41.66)
Most-billed visit code 99204
Established Patient
$96.44 typical visit price
range $17.10 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers19 claims19 services$17.96 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
3 suppliers30 claims30 services$95.35 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
2 suppliers22 claims22 services$31.39 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

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

PAIGE KAPLE
Nurse Practitioner (Acute Care)
6001 E BROAD ST
COLUMBUS, OH 43213
Franklin County (614) 234-6000
CINDY XIAOTONG LIU PA-C
Physician Assistant
6001 E BROAD ST
COLUMBUS, OH 43213
Franklin County (614) 234-6000
MS. SHAYNA LEIGH COON PA-C
Neurological Surgery
6001 E BROAD ST
COLUMBUS, OH 43213
Franklin County (614) 234-6000
DAVID F HUNT MD
Internal Medicine (Critical Care Medicine)
6001 E BROAD ST
COLUMBUS, OH 43213
Franklin County (614) 234-6000
DR. SCOTT ROBERT BERLINER M.D.
Anesthesiology (Pain Medicine)
6001 E BROAD ST
COLUMBUS, OH 43213
Franklin County (614) 552-0061
HOSPITALIST MEDICINE PHYSICIANS OF OHIO, PROFESSIONAL CORPORATION
Internal Medicine
6001 E BROAD ST
COLUMBUS, OH 43213
Franklin County (614) 234-7535
CAROLYN NOELLE PARKER RN
Nurse Anesthetist, Certified Registered
6001 E BROAD ST
COLUMBUS, OH 43213
Franklin County (614) 552-0089
STEPHEN CHOI PEARSON APRN
Nurse Practitioner (Acute Care)
6001 E BROAD ST
COLUMBUS, OH 43213
Franklin County (614) 234-6060

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 Alex Onyemeh's NPI number?

The NPI number for Alex Onyemeh is 1881046753. It was assigned to this individual provider in the NPPES registry on July 5, 2016.

Where is Alex Onyemeh located?

Alex Onyemeh practices at 6001 E Broad St, Columbus, OH 43213. The listed phone number is (614) 234-7535.

What is Alex Onyemeh's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Alex Onyemeh enrolled in Medicare?

Yes. Alex Onyemeh 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 organizations bill Medicare for Alex Onyemeh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alex Onyemeh reassigns Medicare benefits to 6 organizations: Hospitalist Medicine Physicians Of Ohio, Professional Corporation (Columbus, OH), Sinclair Physician Services, LLC (Dayton, OH), Hisey Physician Services, LLC (Middletown, OH), Hospitalist Medicine Physicians Of New York, PLLC (Bronx, NY), Cogent Medical Care PC (East Patchogue, NY) and 1 more organization, listed in the Medicare section above. Each 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 Alex Onyemeh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Alex Onyemeh was last updated on August 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.