ROCKVILLE EYE SURGERY CENTER, LLC
NPI 1336255827
Clinic/Center - Ambulatory Surgical in Bethesda, MD

NPI Status: Active since August 21, 2006

Contact Information

4831 CORDELL AVE
BETHESDA, MD
ZIP 20814
Phone: (301) 657-8200
Fax: (301) 657-4121

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  • Organization
  • Clinic/Center
  • Ambulatory Surgical
  • CLIA Number: 21D1024823
  • CLIA Cert. Type: Ambulatory Surgery Center
  • CLIA Exp. Date: 04-21-2028

About ROCKVILLE EYE SURGERY CENTER, LLC

This page provides the complete NPI Profile along with additional information for Rockville Eye Surgery Center, Llc, a provider established in Bethesda, Maryland operating as a Clinic/center, focusing in ambulatory surgical . The healthcare provider is registered in the NPI registry with number 1336255827 assigned on August 2006. The practitioner's primary taxonomy code is 261QA1903X with license number A1406 (MD). The provider is registered as an organization and their NPI record was last updated one year ago. The provider's . The authorized official of this NPI record is David Todd Uhlman Mha, Bsn, Rn (Ceo)

NPI
1336255827
Provider Legal Name
ROCKVILLE EYE SURGERY CENTER, LLC
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
4831 CORDELL AVE BETHESDA, MD 20814
Location Phone
(301) 657-8200
Location Fax
(301) 657-4121
Mailing Address
4831 CORDELL AVE BETHESDA, MD 20814
Mailing Phone
(301) 657-8200
Mailing Fax
(301) 657-4121
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-21-2006
Last Update Date
11-04-2025
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Clinic/Center Ambulatory Surgical

Taxonomy Code
261QA1903X
Type
Ambulatory Health Care Facilities
License No.
A1406
License State
MD

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DAVID TODD UHLMAN MHA, BSN, RN

Authorized Official Title
CEO
Authorized Official Phone
(301) 657-8200

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
2139740OTHER (01)UNITED HEALTHCARE(ALL PRO
AETNAOTHER (01)HMO 3765143
U7OTHER (01)MDBLUE CROSS BLUE SHIELD MD
605580900OTHER (01)US DEPT OF LABOR
7637708OTHER (01)AETNA PPO
407253700MEDICAID (05)MD 
3690103OTHER (01)CIGNA (ALL PRODUCTS)
RU3OTHER (01)DCBLUE CROSS BLUE SHIELD

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Complex removal of cataract with insertion of prosthetic lens

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.

This service was performed 179 times for 145 patients

Creation of eye fluid drainage tracts in iris using a laser, per session

This procedure uses a laser to create small drainage tracts in the iris, the colored part of your eye. This helps excess fluid escape, reducing pressure in the eye that can cause glaucoma. It's performed in sessions.

This service was performed 20 times for 11 patients

Creation of shunt to improve eye fluid flow using tissue graft

This procedure involves creating a new pathway for fluid to flow out of your eye using a tissue graft. It helps to lower eye pressure and prevent damage to your optic nerve, improving eye health and vision.

This service was performed 24 times for 23 patients

Dilation of fluid outflow drainage within eye

Dilation to improve eye fluid flow is a process where eye drops are used to widen or dilate your pupils. This allows more fluid to flow out of the eye, reducing pressure and helping to prevent or treat conditions like glaucoma.

This service was performed 107 times for 72 patients

Exchange of prosthetic lens

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.

This service was performed 18 times for 17 patients

Extracapsular removal of cataract with insertion of artificial lens and insertion of drainage device in front chamber of eye

This is a two-part eye procedure. First, a cloudy lens (cataract) is removed from its outer layer and replaced with an artificial lens to improve vision. Second, a drainage device is inserted into the front part of the eye to manage fluid levels, preventing pressure build-up.

This service was performed 96 times for 63 patients

Incision to improve eye fluid flow

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.

This service was performed 236 times for 156 patients

Injection, mitomycin, 5 mg

Mitomycin injection is a medication used to treat certain types of cancer. It works by slowing or stopping the growth of cancer cells. The 5mg dosage refers to the amount of the active ingredient, Mitomycin, in the injection.

This service was performed 15 times for 14 patients

Insertion of eye fluid drainage device

The insertion of an eye fluid drainage device is a procedure to manage eye pressure. A small device is placed in the eye to help drain excess fluid, reducing pressure that can damage the optic nerve and lead to vision loss. This procedure is often used for glaucoma treatment.

This service was performed 42 times for 36 patients

Insertion of initial aqueous fluid drainage device into eye

This procedure involves placing a small device into your eye to help drain fluid. It's often used for glaucoma management. The device reduces pressure in the eye, helping to prevent vision loss. It's done under anesthesia for your comfort.

This service was performed 20 times for 17 patients

Laser repair to improve eye fluid flow

Laser repair to improve eye fluid flow is a procedure aimed at treating glaucoma. A laser is used to create a small hole in the eye's drainage system, allowing fluid to flow out more easily. This helps to lower the pressure inside the eye, reducing the risk of vision loss.

This service was performed 107 times for 80 patients

Processing, preserving and transporting corneal tissue

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.

This service was performed 16 times for 16 patients

Removal of cataract with insertion of prosthetic lens

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.

This service was performed 3,339 times for 2,097 patients

Removal of recurring cataract in lens capsule using a laser

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.

This service was performed 268 times for 203 patients

Transplantation of outer layer of corneal tissue

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.

This service was performed 28 times for 25 patients

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
21D1024823
Facility Type
Ambulatory Surgery Center
Certificate Effective Date
April 22, 2026
Certificate Expiration Date
April 21, 2028
Laboratory Director
DANIEL PLUZNIK MD
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Rockville Eye Surgery Center, Llc to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1336255827, we treat the final digit (7) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
3
Unchanged
Pos 3
3
Doubled → 6
Pos 4
6
Unchanged
Pos 5
2
Doubled → 4
Pos 6
5
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
8
Unchanged
Pos 9
2
Doubled → 4
Check
7
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 3 → 6 2 → 4 5 → 10 → 1 2 → 4

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 3 + 6 + 6 + 4 + 5 + 1 + 0 + 8 + 4 + 24 = 63

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1336255827.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Anesthesiology
4831 CORDELL AVE
BETHESDA, MD 20814
Anesthesiology
4831 CORDELL AVE
BETHESDA, MD 20814

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1336255827, enumerated as an "organization" on August 21, 2006.

The provider is located at 4831 CORDELL AVE BETHESDA, MD 20814 and the phone number is (301) 657-8200.

Clinic/Center with taxonomy code 261QA1903X and a focus in Ambulatory Surgical.

The provider might be accepting Accepts: Medicare, Medicaid, Blue Cross Blue Shield, Aetna. Please consult your insurance carrier or call the provider to verify.