ASHISH SINGH M.D.
NPI 1669859328
Ophthalmology in Dallas, TX

Q: What is Ashish Singh's NPI number?

The NPI number for Ashish Singh is 1669859328. It was assigned to this individual provider in the NPPES registry on May 1, 2015.

Q: What is Ashish Singh'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 Ashish Singh was last updated on April 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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 01, 2015PECOS EnrolledAccepts Medicare Assignment

100/100

CMS Quality Rating

5494 GLEN LAKES DR, DALLAS, TX 75231(817) 784-0222(817) 467-5819 Get Directions Write a Review

NPPES record last updated: April 15, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 15, 2026, Apr 9, 2026, May 15, 2025 and 2 more (5 updates tracked since 2016).

On this page

About Ashish Singh M.d. NPPES

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

ASHISH SINGH M.D. (NPI 1669859328) is an individual ophthalmology provider in Dallas, Texas, licensed in Texas (BP20055473) and active in the NPI registry since May 2015. He is enrolled in Medicare PECOS, maintains 8 additional practice locations, and is a graduate of University Of Texas Southwestern Medical School At Dallas (2015).

NPPES Registry Identity

NPI1669859328

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NameASHISH SINGHCredential: M.D.

Location Address5494 GLEN LAKES DRDallas, TX 75231-4308

Mailing Address5232 Scarborough LnDallas, TX 75287-5422 · (713) 614-7430 · Fax (469) 589-1698

Phone(817) 784-0222

Fax(817) 467-5819

Sole ProprietorNo

Medical School CMSUniversity Of Texas Southwestern Medical School At DallasGraduated 2015

Enumeration DateMay 1, 2015

Last NPPES UpdateApril 15, 20265 updates tracked since enumeration

NPPES CertifiedApril 15, 2026

✔ NPI 1669859328 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in TX · BP20055473

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.

Also ListedInternal MedicineTaxonomy 207R00000X · License BP10053976 (TX)

5494 GLEN LAKES DR, Dallas, TX 75231

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Secondary Practice Locations 8

Location 15201 Harry Hines BlvdDallas, TX 75235-7708 · Phone (214) 590-8058

Location 2505 N Gun Barrel LnGun Barrel City, TX 75156-3732 · Phone (903) 887-7623 · Fax (817) 467-5819

Location 31050 S Coit Rd Ste 20Prosper, TX 75078-3753 · Phone (713) 614-7430 · Fax (469) 589-1698

Location 45494 Glen Lakes DrDallas, TX 75231-4308 · Phone (214) 692-6220 · Fax (817) 467-5819

Location 51835 E Southlake BlvdSouthlake, TX 76092-6501 · Phone (817) 784-0222 · Fax (817) 417-0981

Location 6350 E Interstate 20Arlington, TX 76018-1119 · Phone (817) 784-0222 · Fax (817) 467-5819

Location 72007 N Jefferson AveMount Pleasant, TX 75455-2336 · Phone (817) 784-0222 · Fax (817) 417-0981

Location 83645 Dallas Pkwy Ste 545Plano, TX 75093-8167 · Phone (817) 784-0222 · Fax (817) 417-0981

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

Ashish Singh 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 ID1759620552

PECOS Enrollment IDI20190221002273

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 9

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.

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.

330 services207 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.

292 services159 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.

136 services86 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.

129 services129 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.

101 services100 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.

71 services48 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75231 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

$131.01 typical visit price

range $57.18 – $172.86

Typical copayment $32.75 (range $14.29 – $43.21)

Most-billed visit code 99204

Established Patient

$71.28 typical visit price

range $18.48 – $141.20

Typical copayment $17.82 (range $4.62 – $35.30)

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.

100/100

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

Scored as part of a group practice

Quality

100

Improvement Activities

Other Providers at the Same Location NPPES 6

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

DR. RALPHANA LYNN EHRHARDT M.D.

Ophthalmology