DR. OLUREMI ADEBOLA OJO M.D.
NPI 1639130800
Internal Medicine in Lima, OH

Q: What is Oluremi Ojo's NPI number?

The NPI number for Oluremi Ojo is 1639130800. It was assigned to this individual provider in the NPPES registry on March 29, 2006.

Q: What is Oluremi Ojo's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Oluremi Ojo was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since March 29, 2006PECOS EnrolledAccepts Medicare Assignment

1920 ALLENTOWN RD, LIMA, OH 45805(419) 222-8200 Get Directions Write a Review

NPPES record last updated: March 17, 2018. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 17, 2018, Feb 20, 2018, Oct 30, 2017 (3 updates tracked since 2017).

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About Dr. Oluremi Adebola Ojo M.d. NPPES

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

DR. OLUREMI ADEBOLA OJO M.D. (NPI 1639130800) is an individual internal medicine provider in Lima, Ohio, licensed in Ohio (35-082972) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with Lima Memorial Health System, and maintains a secondary practice location in Lima.

NPPES Registry Identity

NPI1639130800

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. OLUREMI ADEBOLA OJOCredential: M.D.

Location Address1920 ALLENTOWN RDLima, OH 45805-1849

Mailing Address1920 Allentown RdLima, OH 45805-1849 · (419) 222-8200 · Fax (419) 222-8800

Phone(419) 222-8200

Sole ProprietorNo

Medical School CMSOtherGraduated 1988

Enumeration DateMarch 29, 2006

Last NPPES UpdateMarch 17, 20183 updates tracked since enumeration

✔ NPI 1639130800 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in OH · 35-082972

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.

1920 ALLENTOWN RD, Lima, OH 45805

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Secondary Practice Location 1

Location 1830 West High Street, Suite 370Lima, OH 45801 · Phone (419) 222-8200 · Fax (419) 222-8800

Other Identifiers 1

Medicaid2439516OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health 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. Oluremi Adebola Ojo 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 ID3476544602

PECOS Enrollment IDI20040518001162

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

Medicare enrollment records show Oluremi Ojo reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

First Care Medical Inc.

Same address

Internal Medicine

1920 ALLENTOWN RD
Lima, OH 45805

Reassigned Medicare billing, Ohio enrollment

NPI 1417162454 (419) 222-8200

Lima Memorial Professional Corporation

1.1 mi

Internal Medicine

525 N EASTOWN RD STE 102
Lima, OH 45807

Reassigned Medicare billing, Ohio enrollment
228 clinicians in this Medicare group

NPI 1871867663 (419) 998-8214

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 14

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 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.

438 services145 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

279 services106 patients

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.

204 services84 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.

153 services127 patients

Hemoglobin a1c level 83036

Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.

109 services40 patients

Hospital discharge day management, 30 minutes or less 99238

Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.

97 services79 patients

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

83 services42 patients

Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes 99458

This service involves analyzing your vital signs, like heart rate and blood pressure, remotely collected over a month. Each additional 20 minutes spent on management refers to extra time spent reviewing, interpreting your data, and planning your care. It's a critical part of ensuring your wellbeing.

77 services14 patients

Management using the results of remote vital sign monitoring per calendar month, first 20 minutes 99457

This service involves reviewing and managing your health data, which is remotely monitored and collected. Your vital signs like heart rate and blood pressure are tracked regularly throughout the month. The first 20 minutes of this data analysis per month is included in this service.

71 services14 patients

Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days 99454

This service involves using devices to remotely track body functions like heart rate or blood pressure. These devices, provided initially, record data daily or send alerts if readings are abnormal. The service is renewed every 30 days.

58 services12 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

57 services56 patients

Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit G0438

An annual wellness visit is a yearly appointment with your doctor to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's an opportunity to discuss your health status and goals and get a plan tailored for you.

57 services57 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

29 services24 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

18 services13 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Lima Memorial Health System

Acute Care Hospitals · Lima, OH

3/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number360009

Location1001 Bellefontaine AvenueLima, OH 45804 · Allen County

Emergency services Birthing friendly

Mercy Health-St Rita's Medical Center

Acute Care Hospitals · Lima, OH

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360066

Location730 West Market StreetLima, OH 45801 · Allen County

Emergency services Birthing friendly

Mary Rutan Hospital

Acute Care Hospitals · Bellefontaine, OH

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360197

Location205 Palmer AvenueBellefontaine, OH 43311 · Logan County

Emergency services Birthing friendly

Institute For Orthopaedic Surgery

Acute Care Hospitals · Lima, OH

OwnershipProprietary

CMS Certification Number360263

Location801 Medical Drive, Suite BLima, OH 45804 · Allen County

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 45805 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 9

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

15 suppliers36 claims86 services$5.94 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

9 suppliers16 claims20 services$0.94 avg. paid by Medicare

Walker, heavy duty, wheeled, rigid or folding, any type E0149

DME-Other DME · category DE000N

1 supplier12 claims12 services$9.86 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

4 suppliers22 claims22 services$14.30 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

5 suppliers54 claims54 services$84.84 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

2 suppliers18 claims18 services$33.16 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 2

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

FIRST CARE MEDICAL INC.

Internal Medicine

1920 ALLENTOWN RD
LIMA, OH 45805

Allen County (419) 222-8200

FIRST CARE MEDICAL INC

Internal Medicine

1920 ALLENTOWN RD
LIMA, OH 45805

Allen County (419) 222-8200

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 Oluremi Ojo's NPI number?

The NPI number for Oluremi Ojo is 1639130800. It was assigned to this individual provider in the NPPES registry on March 29, 2006.

Where is Oluremi Ojo located?

Oluremi Ojo practices at 1920 Allentown Rd, Lima, OH 45805. The listed phone number is (419) 222-8200.

What is Oluremi Ojo's specialty?

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

Is Oluremi Ojo enrolled in Medicare?

Yes. Oluremi Ojo 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 Oluremi Ojo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Oluremi Ojo reassigns Medicare benefits to 2 organizations: First Care Medical Inc. (Lima, OH) and Lima Memorial Professional Corporation (Lima, OH). 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 Oluremi Ojo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Oluremi Ojo accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 3 other insurers list Oluremi Ojo 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.

Is Oluremi Ojo affiliated with any hospitals?

According to CMS data, Oluremi Ojo is affiliated with Lima Memorial Health System, Mercy Health-St Rita's Medical Center, Mary Rutan Hospital and Institute For Orthopaedic Surgery.

When was this NPI record last updated?

The NPPES record for Oluremi Ojo was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.