DR. EMMANUEL E. OKON MD
NPI 1386881993
Internal Medicine - Infectious Disease in Houston, TX

Q: What is Emmanuel Okon's NPI number?

The NPI number for Emmanuel Okon is 1386881993. It was assigned to this individual provider in the NPPES registry on January 20, 2009.

Q: What is Emmanuel Okon's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Q: When was this NPI record last updated?

The NPPES record for Emmanuel Okon was last updated on October 7, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since January 20, 2009PECOS EnrolledAccepts Medicare Assignment

18333 EGRET BAY BLVD STE 140, HOUSTON, TX 77058(281) 332-3001(281) 332-3005 Get Directions Write a Review

NPPES record last updated: October 7, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Oct 7, 2024, Sep 29, 2020, Aug 1, 2017 (3 updates tracked since 2017).

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About Dr. Emmanuel E. Okon Md NPPES

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

DR. EMMANUEL E. OKON MD (NPI 1386881993) is an individual infectious disease provider in Houston, Texas, licensed in Texas (T0878) and active in the NPI registry since January 2009. He is enrolled in Medicare PECOS, is affiliated with University Of Texas Medical Branch Galveston, and maintains 8 additional practice locations.

NPPES Registry Identity

NPI1386881993

Entity TypeIndividualMale

Primary Taxonomy207RI0200X

Provider Legal NameDR. EMMANUEL E. OKONCredential: MD

Location Address18333 EGRET BAY BLVD STE 140Houston, TX 77058-3239

Mailing Address18333 Egret Bay Blvd Ste 140Houston, TX 77058-3239 · (281) 332-3001 · Fax (281) 332-3005

Phone(281) 332-3001

Fax(281) 332-3005

Sole ProprietorNo

Medical School CMSEast Tennessee State University Quillen College Of MedicineGraduated 2011

Enumeration DateJanuary 20, 2009

Last NPPES UpdateOctober 7, 20243 updates tracked since enumeration

NPPES CertifiedOctober 7, 2024

✔ NPI 1386881993 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RI0200X

Licenses✔ Licensed in TX · T0878✔ Licensed in IN · 01078094A

Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

18333 EGRET BAY BLVD STE 140, Houston, TX 77058

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Secondary Practice Locations 8

Location 17900 W Jefferson Blvd Ste 304Fort Wayne, IN 46804-4128 · Phone (260) 458-3600 · Fax (260) 458-3601

Location 2655 E Medical Center BlvdWebster, TX 77598-4328 · Phone (281) 286-1500

Location 3110 E Medical Center BlvdWebster, TX 77598-4301 · Phone (832) 224-9500

Location 4200 Blossom StWebster, TX 77598-4204 · Phone (832) 632-6500

Location 5350 Blossom StWebster, TX 77598-4206 · Phone (281) 316-7800

Location 618300 Houston Methodist DrHouston, TX 77058-6302 · Phone (281) 523-2000

Location 711800 Astoria BlvdHouston, TX 77089-6041 · Phone (281) 929-6100

Location 8500 W Medical Center BlvdWebster, TX 77598-4220 · Phone (281) 332-2511

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, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Emmanuel E. Okon Md 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 ID4385799642

PECOS Enrollment IDI20210608002175

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 7

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.

749 services198 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.

318 services154 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.

227 services209 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.

79 services68 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.

31 services13 patients

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.

11 services11 patients

Hospital Affiliations CMS Care Compare 3

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

University Of Texas Medical Branch Galveston

Acute Care Hospitals · Galveston, TX

3/5 CMS rating

OwnershipGovernment - State

CMS Certification Number450018

Location301 University BoulevardGalveston, TX 77555 · Galveston County

Emergency services Birthing friendly

Hca Houston Healthcare Clear Lake

Acute Care Hospitals · Webster, TX

3/5 CMS rating

OwnershipProprietary

CMS Certification Number450617

Location500 W Medical Center BlvdWebster, TX 77598 · Harris County

Emergency services Birthing friendly

Houston Methodist Clear Lake Hospital

Acute Care Hospitals · Nassau Bay, TX

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450709

Location18300 Houston Methodist DrNassau Bay, TX 77058 · Harris County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77058 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

$134.06 typical visit price

range $58.24 – $176.98

Typical copayment $33.51 (range $14.56 – $44.24)

Most-billed visit code 99204

Established Patient

$102.71 typical visit price

range $18.60 – $143.93

Typical copayment $25.67 (range $4.65 – $35.98)

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 18

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

DR. AMY M RAY DO

Family Medicine