JASON VINH NGUYEN MD
NPI 1679000749
Ophthalmology in Oklahoma City, OK

Q: What is Jason Nguyen's NPI number?

The NPI number for Jason Nguyen is 1679000749. It was assigned to this individual provider in the NPPES registry on May 18, 2017.

Q: What is Jason Nguyen's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Q: When was this NPI record last updated?

The NPPES record for Jason Nguyen was last updated on November 6, 2024. 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.

Active since May 18, 2017PECOS EnrolledAccepts Medicare Assignment

75/100

CMS Quality Rating

4200 W MEMORIAL RD STE 101, OKLAHOMA CITY, OK 73120(405) 749-4280 Get Directions Write a Review

NPPES record last updated: November 6, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Nov 6, 2024, Jul 16, 2021, Jun 7, 2017 and 1 more (4 updates tracked since 2017).

On this page

About Jason Vinh Nguyen Md NPPES

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

JASON VINH NGUYEN MD (NPI 1679000749) is an individual ophthalmology provider in Oklahoma City, Oklahoma, licensed in Oklahoma (32976) and active in the NPI registry since May 2017. He is enrolled in Medicare PECOS, is affiliated with Mercy Hospital Oklahoma City, Inc, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1679000749

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NameJASON VINH NGUYENCredential: MD

Location Address4200 W MEMORIAL RD STE 101Oklahoma City, OK 73120-8305

Mailing Address4200 W Memorial Rd Ste 101Oklahoma City, OK 73120-8305

Phone(405) 749-4280

Sole ProprietorNo

Medical School CMSOtherGraduated 2016

Enumeration DateMay 18, 2017

Last NPPES UpdateNovember 6, 20244 updates tracked since enumeration

NPPES CertifiedNovember 6, 2024

✔ NPI 1679000749 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in OK · 32976

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

4200 W MEMORIAL RD STE 101, Oklahoma City, OK 73120

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma, UnitedHealthcare.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

Jason Vinh Nguyen 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 ID5890047898

PECOS Enrollment IDI20210722000462

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 Jason Nguyen reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Jay C. Johnston, M. D., Inc

Same address

Specialist

4200 W MEMORIAL RD, SUITE 101
Oklahoma City, OK 73120

Reassigned Medicare billing, Oklahoma enrollment
4 clinicians in this Medicare group

NPI 1649482951 (405) 749-4280

Britton Vision Associates Inc

4.9 mi

Ophthalmology

14701 N SANTA FE AVE
Edmond, OK 73013

Reassigned Medicare billing, Oklahoma enrollment
20 clinicians in this Medicare group

NPI 1427051408 (405) 752-2733

Rgh Eye Clinic PLLC

85 mi

Ophthalmologic Surgery

4214 SW LEE BLVD
Lawton, OK 73505

Reassigned Medicare billing, Oklahoma enrollment
6 clinicians in this Medicare group

NPI 1922977230 (580) 353-5860

Provider Profile

85 mi

Ophthalmology

4214 SW LEE BLVD
Lawton, OK 73505

Reassigned Medicare billing, Oklahoma enrollment
4 clinicians in this Medicare group

NPI 1740214279 (580) 353-5860

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 15

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.

Removal of cataract with insertion of prosthetic lens 66984

This is a procedure where a cloudy lens in your eye, known as a cataract, is removed. After removal, a clear artificial lens is inserted. This helps to restore your vision, enabling you to see clearly again.

284 services158 patients

Established patient complete exam of visual system 92014

An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.

261 services234 patients

Measurement of corneal curvature and depth of eye 92136

This procedure measures the shape and depth of your eye, specifically the cornea, the clear front surface. It helps in diagnosing conditions, planning for surgeries, or fitting contact lenses. It's non-invasive and painless.

204 services181 patients

Ct scan of cornea 92025

A CT scan of the cornea is a non-invasive imaging test that uses X-rays to capture detailed pictures of your eye's cornea. It helps in diagnosing diseases or damage, planning for surgery, or evaluating the results of a treatment. It's a safe and painless procedure.

164 services143 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.

113 services113 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.

105 services72 patients

Established patient problem focused exam of visual system 92012

This is a routine check-up for existing patients focusing on the visual system. It involves examining your eyes to detect any potential issues or changes in your vision. It's a crucial part of maintaining good eye health.

95 services67 patients

Imaging of optic nerve 92133

Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).

84 services77 patients

Imaging of retina 92134

Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.

80 services76 patients

Removal of recurring cataract in lens capsule using a laser 66821

This procedure, known as YAG laser capsulotomy, treats cloudiness in the lens capsule following cataract surgery. A laser is used to create a small hole in the cloudy capsule, allowing light to pass through and restore clear vision. It's a quick, painless procedure.

76 services52 patients

Exam of visual field with extended testing 92083

An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.

44 services36 patients

Incision to improve eye fluid flow 65820

This procedure, known as a trabeculectomy, involves creating a small opening in the eye to improve fluid flow. This can help lower eye pressure in conditions like glaucoma. It's a common, safe procedure to protect your eye health.

20 services11 patients

Ultrasound scan of cornea to determine thickness 76514

An ultrasound scan of the cornea is a non-invasive procedure that uses sound waves to measure the thickness of your cornea. This helps in diagnosing certain eye conditions and planning treatments. No discomfort or pain is typically experienced.

20 services20 patients

Exam of the internal drainage system of eye 92020

This is a procedure where your doctor examines the eye's internal drainage system, essential for maintaining eye pressure. They use specialized tools to check for blockages or damage that might lead to conditions like glaucoma. It's non-invasive and painless.

20 services20 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.

13 services12 patients

Hospital Affiliations CMS Care Compare 4

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

Mercy Hospital Oklahoma City, Inc

Acute Care Hospitals · Oklahoma City, OK

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number370013

Location4300 West Memorial RoadOklahoma City, OK 73120 · Oklahoma County

Emergency services Birthing friendly

Grady Memorial Hospital

Acute Care Hospitals · Chickasha, OK

3/5 CMS rating

OwnershipGovernment - Local

CMS Certification Number370054

Location2220 Iowa StreetChickasha, OK 73018 · Grady County

Emergency services

Summit Medical Center, LLC

Acute Care Hospitals · Edmond, OK

OwnershipPhysician

CMS Certification Number370225

Location1800 South Renaissance BoulevardEdmond, OK 73013 · Oklahoma County

Emergency services

Holdenville General Hospital

Critical Access Hospitals · Holdenville, OK

OwnershipGovernment - Hospital District or Authority

CMS Certification Number371321

Location100 Mcdougal DriveHoldenville, OK 74848 · Hughes County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73120 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

$123.06 typical visit price

range $53.00 – $162.61

Typical copayment $30.76 (range $13.25 – $40.65)

Most-billed visit code 99204

Established Patient

$66.48 typical visit price

range $16.68 – $132.40

Typical copayment $16.62 (range $4.17 – $33.10)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

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 Jason Nguyen's NPI number?

The NPI number for Jason Nguyen is 1679000749. It was assigned to this individual provider in the NPPES registry on May 18, 2017.

Where is Jason Nguyen located?

Jason Nguyen practices at 4200 W Memorial Rd Ste 101, Oklahoma City, OK 73120. The listed phone number is (405) 749-4280.

What is Jason Nguyen's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Jason Nguyen enrolled in Medicare?

Yes. Jason Nguyen 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 Jason Nguyen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jason Nguyen reassigns Medicare benefits to 4 organizations: Jay C. Johnston, M. D., Inc (Oklahoma City, OK), Britton Vision Associates Inc (Edmond, OK), Rgh Eye Clinic PLLC (Lawton, OK) and (Lawton, OK). 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 Jason Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jason Nguyen accept?

Health plans from Blue Cross and Blue Shield of Oklahoma and UnitedHealthcare list Jason Nguyen 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 Jason Nguyen affiliated with any hospitals?

According to CMS data, Jason Nguyen is affiliated with Mercy Hospital Oklahoma City, Inc, Grady Memorial Hospital, Summit Medical Center, LLC and Holdenville General Hospital.

When was this NPI record last updated?

The NPPES record for Jason Nguyen was last updated on November 6, 2024. 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.