ADVANCED AMBULATORY SURGERY CENTER LLC
NPI 1841939535
Clinic/Center - Ambulatory Surgical in Chevy Chase, MD
NPI Status: Active since June 01, 2022
Contact Information
5530 WISCONSIN AVE STE 1201
CHEVY CHASE, MD
ZIP 20815
Phone: (301) 652-1231
Fax: (301) 652-1274
NPPES record last updated: September 19, 2024. Verified against the NPPES registry weekly; last sync: July 12, 2026.
Record update history: Sep 19, 2024, Jul 25, 2022, Jun 9, 2022 (3 updates tracked since 2022).
- Organization
- Clinic/Center
- Ambulatory Surgical
- CLIA Number: 21D2284970
- CLIA Cert. Type: Ambulatory Surgery Center
- CLIA Exp. Date: 07-02-2027
About ADVANCED AMBULATORY SURGERY CENTER LLC
This page provides the complete NPI Profile along with additional information for Advanced Ambulatory Surgery Center Llc, a provider established in Chevy Chase, Maryland operating as a Clinic/center, focusing in ambulatory surgical . The healthcare provider is registered in the NPI registry with number 1841939535 assigned on June 2022. The practitioner's primary taxonomy code is 261QA1903X. The provider is registered as an organization and their NPI record was last updated 2 years ago. The authorized official of this NPI record is Manu Sikka (Billing Manager)
- NPI
- 1841939535
- Provider Name
- ADVANCED AMBULATORY SURGERY CENTER LLC
- Entity Type
- Organization
- Location Address
- 5530 WISCONSIN AVE STE 1201 CHEVY CHASE, MD 20815
- Location Phone
- (301) 652-1231
- Location Fax
- (301) 652-1274
- Mailing Address
- 8714 HICKORY BEND TRL POTOMAC, MD 20854
- Mailing Phone
- (844) 319-7758
- Mailing Fax
- (301) 652-1274
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 06-01-2022
- Last Update Date
- 09-19-2024
- Code Navigator
Location Map
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
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.
Biopsy of lining of uterus and/or removal of polyp using an endoscope
Exam with injections of chemical for destruction of bladder using an endoscope
Injection, onabotulinumtoxina, 1 unit
Insertion of sacral nerve neurostimulator electrode array
Limited ultrasound scan of pelvis
Ultrasound scan of uterus and uterine cavity
This procedure involves using a thin, flexible tool (endoscope) to examine and possibly remove a small tissue sample from the inner layer of your uterus. It may also involve removing a growth. It helps to identify any issues and plan the right treatment.
This service was performed 16 times for 15 patientsThis procedure involves the use of a thin, flexible tube with a light (endoscope) for internal examination. A chemical is then injected to help eliminate specific issues in the bladder. It's a standard and safe process.
This service was performed 16 times for 15 patientsOnabotulinumtoxina, also known as Botox, is a medication injected into muscles. It's used to treat various conditions by blocking nerve activity in the muscles, causing a temporary reduction in muscle activity. The units refer to the dosage.
This service was performed 1,501 times for 15 patientsThe insertion of a sacral nerve neurostimulator electrode array is a procedure where a small device is placed under your skin. This device sends mild electrical pulses to your sacral nerves, which can help manage certain body functions and alleviate symptoms.
This service was performed 28 times for 14 patientsA limited ultrasound scan of the pelvis is a non-invasive imaging test. It uses high-frequency sound waves to create pictures of the lower abdomen area. This helps doctors view and assess the health of certain internal structures. It's painless and usually takes about 30 minutes.
This service was performed 14 times for 13 patientsAn ultrasound scan of your uterus and uterine cavity is a safe, non-invasive procedure that uses sound waves to create images. This helps doctors monitor and assess the health of these areas. It can detect any abnormalities and aid in the diagnosis of various conditions.
This service was performed 14 times for 13 patientsCLIA 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
- 21D2284970
- Facility Type
- Ambulatory Surgery Center
- Certificate Effective Date
- July 03, 2025
- Certificate Expiration Date
- July 02, 2027
- Laboratory Director
- DR. SHOBHA SIKKA
- Certificate Type
- Certificate of Waiver
- Certificate Type Description
- This CLIA certificate is issued to Advanced Ambulatory 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 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 1841939535, we treat the final digit (5) 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 75. The final step is to find the difference between that total and the next multiple of ten (80 - 75 = 5).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 75 is 80. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1841939535, enumerated as an "organization" on June 01, 2022.
The provider is located at 5530 WISCONSIN AVE STE 1201 CHEVY CHASE, MD 20815 and the phone number is (301) 652-1231.
Clinic/Center with taxonomy code 261QA1903X and a focus in Ambulatory Surgical.
