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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

OKECHUKWU C OKOYE
NPI 1174083711
Internal Medicine - Rheumatology in Hagerstown, MD

Active since March 20, 2019PECOS EnrolledAccepts Medicare Assignment
346 MILL STREET, HAGERSTOWN, MD 21740(301) 791-6680(301) 714-1506 Get Directions Write a Review

NPPES record last updated: July 9, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 9, 2026, Sep 17, 2025, Mar 20, 2019 (3 updates tracked since 2019).

About Okechukwu C Okoye NPPES

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

OKECHUKWU C OKOYE (NPI 1174083711) is an individual rheumatology provider in Hagerstown, Maryland, licensed in Maryland (D0101142) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, is affiliated with Meritus Medical Center, and is a graduate of Other (2009).

NPPES Registry Identity

NPI1174083711
Entity TypeIndividualMale
Primary Taxonomy207RR0500X
Provider Legal NameOKECHUKWU C OKOYE
Location Address346 MILL STREETHagerstown, MD 21740
Mailing Address346 Mill StHagerstown, MD 21740-6138 · (301) 791-6680 · Fax (301) 714-1506
Phone(301) 791-6680
Fax(301) 714-1506
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateMarch 20, 2019
Last NPPES UpdateJuly 9, 20263 updates tracked since enumeration
NPPES CertifiedJuly 9, 2026
✔ NPI 1174083711 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License✔ Licensed in MD · D0101142
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
346 MILL STREET, Hagerstown, MD 21740
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Other Identifiers 1

Medicaid30756400MD

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Okechukwu C Okoye 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 ID2668913898
PECOS Enrollment IDI20240916001343
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.

Areas of Expertise CMS Part B claims 2

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.

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
59 services59 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.
48 services40 patients

Hospital Affiliations CMS Care Compare 4

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

Meritus Medical Center

Acute Care Hospitals · Hagerstown, MD
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210001
Location11116 Medical Campus RoadHagerstown, MD 21742 · Washington County
Emergency services Birthing friendly

Wellspan Waynesboro Hospital

Acute Care Hospitals · Waynesboro, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390138
Location501 East Main StWaynesboro, PA 17268 · Franklin County
Emergency services

Wellspan Chambersburg Hospital

Acute Care Hospitals · Chambersburg, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390151
Location112 North Seventh StreetChambersburg, PA 17201 · Franklin County
Emergency services Birthing friendly

Berkeley Medical Center

Acute Care Hospitals · Martinsburg, WV
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number510008
Location2500 Hospital DriveMartinsburg, WV 25401 · Berkeley County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21740 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
$133.05 typical visit price
range $57.99 – $175.57
Typical copayment $33.26 (range $14.49 – $43.89)
Most-billed visit code 99204
Established Patient
$102.11 typical visit price
range $18.66 – $143.02
Typical copayment $25.52 (range $4.66 – $35.75)
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.

Other Providers at the Same Location NPPES

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

KLEIN AND ASSOCIATES MD PA
Internal Medicine (Rheumatology)
346 MILL STREET
HAGERSTOWN, MD 21740
Washington County (301) 791-6680

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 Okechukwu Okoye's NPI number?

The NPI number for Okechukwu Okoye is 1174083711. It was assigned to this individual provider in the NPPES registry on March 20, 2019.

Where is Okechukwu Okoye located?

Okechukwu Okoye practices at 346 Mill Street, Hagerstown, MD 21740. The listed phone number is (301) 791-6680.

What is Okechukwu Okoye's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Okechukwu Okoye enrolled in Medicare?

Yes. Okechukwu Okoye 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.

Is Okechukwu Okoye affiliated with any hospitals?

According to CMS data, Okechukwu Okoye is affiliated with Meritus Medical Center, Wellspan Waynesboro Hospital, Wellspan Chambersburg Hospital and Berkeley Medical Center.

When was this NPI record last updated?

The NPPES record for Okechukwu Okoye was last updated on July 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days 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.