THASARAT S VAJARANANT MD
NPI 1700808763
Ophthalmology in Chicago, IL

Active since July 25, 2006PECOS EnrolledAccepts Medicare Assignment
87.08/100
CMS Quality Rating
1855 W TAYLOR ST, CHICAGO, IL 60612(312) 996-7030(312) 996-7770 Get Directions Write a Review

NPPES record last updated: May 3, 2018. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Thasarat S Vajaranant Md NPPES

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

THASARAT S VAJARANANT MD (NPI 1700808763) is an individual ophthalmology provider in Chicago, Illinois, licensed in Illinois (036115587) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with University Of Illinois Hospital And Clinics, and is a graduate of Other (1996).

NPPES Registry Identity

NPI1700808763
Entity TypeIndividualFemale
Primary Taxonomy207W00000X
Provider Legal NameTHASARAT S VAJARANANTCredential: MD
Location Address1855 W TAYLOR STChicago, IL 60612-7242
Mailing Address1855 W Taylor Street, 2.21 Eei, Mc 648Chicago, IL 60612 · (312) 996-7030 · Fax (312) 996-7770
Fax(312) 996-7770
Sole ProprietorNo
Medical School CMSOtherGraduated 1996
Enumeration DateJuly 25, 2006
Last NPPES UpdateMay 3, 2018
NPI 1700808763 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License Licensed in IL · 036115587
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.

1855 W TAYLOR ST, Chicago, IL 60612

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

Thasarat S Vajaranant 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 ID7618976218
PECOS Enrollment IDI20061208000296
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 11

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.

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.
338 services230 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.
222 services163 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.
147 services140 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).
112 services106 patients
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.
40 services35 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.
30 services28 patients

Hospital Affiliations CMS Care Compare

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

University Of Illinois Hospital And Clinics

Acute Care Hospitals · Chicago, IL
2/5 CMS rating
OwnershipGovernment - State
CMS Certification Number140150
Location1740 West Taylor St Suite 1400Chicago, IL 60612 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60612 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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
Established Patient
$74.80 typical visit price
range $18.97 – $148.12
Typical copayment $18.70 (range $4.74 – $37.03)
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.

87.08/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality70.79
Promoting Interoperability100
Improvement Activities40
Cost52.82

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.

Ophthalmology
1855 W TAYLOR ST, SUITE 3.171
CHICAGO, IL 60612
Audiologist
1855 W TAYLOR ST, STE B46
CHICAGO, IL 60612
Audiologist
1855 W TAYLOR ST, SUITE B46
CHICAGO, IL 60612
Ophthalmology
1855 W TAYLOR ST
CHICAGO, IL 60612
Audiologist
1855 W TAYLOR ST, B46
CHICAGO, IL 60612
Ophthalmology (Glaucoma Specialist)
1855 W TAYLOR ST
CHICAGO, IL 60612
Otolaryngology
1855 W TAYLOR ST, MC648
CHICAGO, IL 60612
Student in an Organized Health Care Education/Training Program
1855 W TAYLOR ST
CHICAGO, IL 60612

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 Thasarat Vajaranant's NPI number?

The NPI number for Thasarat Vajaranant is 1700808763. It was assigned to this individual provider in the NPPES registry on July 25, 2006.

Where is Thasarat Vajaranant located?

Thasarat Vajaranant practices at 1855 W Taylor St, Chicago, IL 60612. The listed phone number is (312) 996-7030.

What is Thasarat Vajaranant's specialty?

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

Is Thasarat Vajaranant enrolled in Medicare?

Yes. Thasarat Vajaranant 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 Thasarat Vajaranant affiliated with any hospitals?

According to CMS data, Thasarat Vajaranant is affiliated with University Of Illinois Hospital And Clinics.

When was this NPI record last updated?

The NPPES record for Thasarat Vajaranant was last updated on May 3, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.