GRAMERCY SURGERY CENTER, LTD
NPI 1225091630
Clinic/Center - Ambulatory Surgical in Houston, TX

Q: What is Gramercy Surgery Center, Ltd's NPI number?

The NPI number for Gramercy Surgery Center, Ltd is 1225091630. It was assigned to this organization in the NPPES registry on April 7, 2006. The provider is doing business as Gramercy Outpatient Surgery Center.

Q: What is Gramercy Surgery Center, Ltd's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Ambulatory Surgical, with taxonomy code 261QA1903X.

Active since April 07, 2006

2727 GRAMERCY ST, HOUSTON, TX 77025(713) 660-6900(713) 660-0704 Get Directions Write a Review

NPPES record last updated: June 12, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Gramercy Surgery Center, Ltd NPPES

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

GRAMERCY SURGERY CENTER, LTD (NPI 1225091630), doing business as Gramercy Outpatient Surgery Center, is a healthcare organization registered as an ambulatory surgical in Houston, Texas and active in the NPI registry since April 2006. The organization lists David Mcknight, Vp/cfo, as its authorized official.

NPPES Registry Identity

NPI1225091630

Entity TypeOrganization

Primary Taxonomy261QA1903X

Legal Business NameGRAMERCY SURGERY CENTER, LTD

Location Address2727 GRAMERCY STHouston, TX 77025-1633

Mailing Address2727 Gramercy StHouston, TX 77025-1617 · (713) 660-6900 · Fax (713) 660-0704

Phone(713) 660-6900

Fax(713) 660-0704

Organization SubpartNo

Authorized OfficialDavid McknightVp/cfo · (972) 789-2816

Enumeration DateApril 7, 2006

Last NPPES UpdateJune 12, 2026

NPPES CertifiedJune 12, 2026

✔ NPI 1225091630 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Ambulatory SurgicalAmbulatory Health Care Facilities

Taxonomy Code261QA1903X

License✔ Licensed in TX · 239

2727 GRAMERCY ST, Houston, TX 77025

Open in Google Maps ↗

Other Names 1

Doing Business AsGramercy Outpatient Surgery Center

Other Identifiers 1

Medicaid085887001TX

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 ›

Areas of Expertise CMS Part B claims 19

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.

Injection, non-radioactive, non-contrast, visualization adjunct (e.g., methylene blue, isosulfan blue), 1 mg Q9968

This procedure involves an injection of a non-radioactive, non-contrast substance like methylene blue or isosulfan blue. It's used to enhance visualization during certain medical procedures, improving accuracy and safety.

398 services184 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.

148 services107 patients

Removal of membrane of retina with removal of internal limiting membrane of retina 67042

This procedure involves the surgical removal of a thin layer, called the membrane, from the retina. It also includes the removal of the innermost layer of the retina, known as the internal limiting membrane. This can help improve vision.

110 services110 patients

Complex removal of cataract with insertion of prosthetic lens 66982

This procedure involves removing a cloudy lens (cataract) from your eye and replacing it with a clear, artificial lens. It helps restore vision that has been affected by the cataract. The operation is usually done under local anesthesia.

83 services65 patients

Removal of eye fluid (vitreous) between lens and retina 67036

This procedure, known as a vitrectomy, involves removing some or all of the vitreous humor, the clear gel-like substance in the eye. It's done to treat various eye conditions, like retinal detachment or macular hole. The aim is to improve or stabilize vision. It's performed under local or general anesthesia.

74 services67 patients

Repair of detached retina with drainage and removal of eye fluid between lens and retina 67108

This procedure addresses a detached retina, a serious eye condition. It involves draining fluid from between the lens and retina, allowing the retina to reattach. Then, the eye fluid is removed to prevent future detachments. It's a crucial step for vision restoration.

49 services47 patients

Complex repair of detached retina and drainage of eye fluid between lens and retina 67113

This procedure involves reattaching your detached retina, a vital layer at the back of your eye. Simultaneously, excess fluid between your lens and retina is drained. This helps restore vision and prevent further eye damage.

47 services37 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.

33 services28 patients

Processing, preserving and transporting corneal tissue V2785

Processing, preserving, and transporting corneal tissue involve careful steps to ensure its viability for transplantation. The tissue is first cleaned, then preserved in a special solution. It's packed in a temperature-controlled container for safe transport to its destination.

33 services28 patients

Realignment of horizontal eye muscle 67311

Realignment of horizontal eye muscle is a surgical procedure to correct strabismus, a condition where your eyes don't align properly. The surgeon adjusts the muscles that control eye movement, improving coordination and focus. This helps to restore normal eye alignment and functioning.

30 services23 patients

Transplantation of outer layer of corneal tissue 65756

The transplantation of the outer layer of corneal tissue is a procedure to replace damaged or diseased corneal tissue with healthy tissue from a donor. This can improve vision and alleviate pain or discomfort.

29 services25 patients

Destruction of eye fluid (vitreous) between lens and retina and all of retina using a laser 67040

This procedure involves using a laser to eliminate the fluid (vitreous) between your lens and retina, along with the entire retina. It's a method often used to treat various eye conditions and improve eye health.

26 services25 patients

Realignment of vertical eye muscle 67314

Realignment of vertical eye muscle is a surgical procedure aimed to correct problems with eye movement or alignment. This involves adjusting the length or position of eye muscles, helping your eyes to focus together properly. It's a common solution for conditions like strabismus (crossed eyes).

25 services23 patients

Removal of excessive skin and fat of upper eyelid 15823

This procedure, also known as upper eyelid surgery, is performed to remove excess skin and fat from the upper eyelid. It can help improve vision if heavy eyelids hinder it, and can also enhance the appearance of the eyes. It's a common, safe procedure.

22 services11 patients

Destruction of eye fluid (vitreous) between lens and retina using a laser 67039

This procedure involves applying a laser to the eye's vitreous fluid, located between the lens and retina. The laser's heat destroys the vitreous, helping to treat specific eye conditions. The process is safe, typically painless, and can significantly improve vision quality.

20 services20 patients

Removal of membrane of retina 67041

Removal of the retina's membrane is a surgical procedure aimed at treating eye conditions affecting the retina's function. It involves a delicate operation to eliminate scar tissue or membranes causing vision problems. The procedure can help improve or stabilize vision.

17 services17 patients

Exchange of prosthetic lens 66986

An exchange of a prosthetic lens involves replacing an artificial lens in your eye. This is often done if the current lens isn't functioning properly or causing discomfort. The procedure involves removing the old lens and inserting a new one, aiming to improve your vision.

15 services15 patients

Realignment of eye by repair of 2 horizontal muscles 67312

This procedure involves adjusting two horizontal muscles in your eye to improve alignment. It's like a tune-up for your eyes, helping them to work together better. This can correct issues like crossed or misaligned eyes, improving your vision and eye comfort.

14 services14 patients

Removal of implant material from inside of eye 67121

This is a procedure to take out implant material from your eye that may have been placed during a previous surgery. It's typically done when the implant is causing discomfort or vision issues. The process is performed by a specialist under local or general anesthesia.

12 services12 patients

Other Providers at the Same Location NPPES 13

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

L BRADLEY LOCKHART MD PA

Ophthalmology

2727 GRAMERCY ST
HOUSTON, TX 77025

Harris County (713) 799-9975

JOSEPH ANTHONY KHAWLY MD

Ophthalmology

2727 GRAMERCY ST, SUITE 200
HOUSTON, TX 77025

Harris County (713) 799-9975

EDITH C. KOCZKA CRNA

Nurse Anesthetist, Certified Registered

2727 GRAMERCY ST
HOUSTON, TX 77025

Harris County (281) 580-9030

BELLA AMOR CRNA

Nurse Anesthetist, Certified Registered

2727 GRAMERCY ST
HOUSTON, TX 77025

Harris County (713) 436-7202

HASSAN T. RAHMAN M.D.

Ophthalmology

2727 GRAMERCY ST, SUITE 200
HOUSTON, TX 77025

Harris County (713) 799-9975

HARRY MICHAEL LAMBERT MD

Ophthalmology

2727 GRAMERCY ST, SUITE 200
HOUSTON, TX 77025

Harris County (713) 799-9975

VOLKER K. EISELE M.D.

Anesthesiology

2727 GRAMERCY ST
HOUSTON, TX 77025

Harris County (281) 580-9030

ERIC R. HOLZ M.D.

Ophthalmology

2727 GRAMERCY ST, SUITE 200
HOUSTON, TX 77025

Harris County (713) 799-9975

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 Gramercy Surgery Center, Ltd's NPI number?

The NPI number for Gramercy Surgery Center, Ltd is 1225091630. It was assigned to this organization in the NPPES registry on April 7, 2006. The provider is doing business as Gramercy Outpatient Surgery Center.

Where is Gramercy Surgery Center, Ltd located?

Gramercy Surgery Center, Ltd is located at 2727 Gramercy St, Houston, TX 77025. The listed phone number is (713) 660-6900.

What is Gramercy Surgery Center, Ltd's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Ambulatory Surgical, with taxonomy code 261QA1903X.

What insurance does Gramercy Surgery Center, Ltd accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 6 other insurers list Gramercy Surgery Center, Ltd 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.

When was this NPI record last updated?

The NPPES record for Gramercy Surgery Center, Ltd was last updated on June 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 60 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.