PRECISION AMBULATORY SURGERY CENTER LLC
NPI 1114265519
Clinic/Center - Ambulatory Surgical in Beverly Hills, CA

NPI Status: Active since January 21, 2013

Contact Information

450 N ROXBURY DR
SUITE 250
BEVERLY HILLS, CA
ZIP 90210
Phone: (310) 651-2050
Fax: (310) 651-2055

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  • Organization
  • Clinic/Center
  • Ambulatory Surgical
  • CLIA Number: 05D2053937
  • CLIA Cert. Type: Ambulatory Surgery Center
  • CLIA Exp. Date: 01-03-2028

About PRECISION AMBULATORY SURGERY CENTER LLC

This page provides the complete NPI Profile along with additional information for Precision Ambulatory Surgery Center Llc, a provider established in Beverly Hills, California operating as a Clinic/center, focusing in ambulatory surgical . The healthcare provider is registered in the NPI registry with number 1114265519 assigned on January 2013. The practitioner's primary taxonomy code is 261QA1903X. The provider is registered as an organization and their NPI record was last updated 13 years ago. The authorized official of this NPI record is Dr. Kerry M Assil M.d. (Medical Director)

NPI
1114265519
Provider Name
PRECISION AMBULATORY SURGERY CENTER LLC
Entity Type
Organization
Location Address
450 N ROXBURY DR SUITE 250 BEVERLY HILLS, CA 90210
Location Phone
(310) 651-2050
Location Fax
(310) 651-2055
Mailing Address
450 N ROXBURY DR SUITE 250 BEVERLY HILLS, CA 90210
Mailing Phone
(310) 651-2050
Mailing Fax
(310) 651-2055
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-21-2013
Last Update Date
01-29-2013
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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

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

DR. KERRY M ASSIL M.D.

Authorized Official Title
MEDICAL DIRECTOR
Authorized Official Phone
(310) 651-2050

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

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 17 times for 17 patients

Correction of toe joint deformity

Correction of toe joint deformity is a procedure to fix misshapen toe joints. This can involve realigning the bones, removing bone or tissue, or implanting devices to improve joint function. It can help reduce pain and improve mobility.

This service was performed 32 times for 16 patients

Creation of sling around urethra in female to control leakage

This procedure involves creating a supportive loop around a tube in your lower body that carries liquid waste. This helps manage any unwanted leakage, providing you with better control and comfort.

This service was performed 16 times for 16 patients

Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint

This procedure involves using imaging guidance to accurately target and destroy nerves in the lower or sacral spinal facet joint. It's done to relieve chronic back pain. The process is safe and usually effective.

This service was performed 29 times for 15 patients

Harvest of graft from small bone

Harvesting of a graft from a small bone is a procedure where a small piece of bone is taken from one area of your body to be used in another area. This is often done to help repair or rebuild a damaged or diseased bone, improving its strength and function.

This service was performed 11 times for 11 patients

Imaging of urinary tract following injection of a contrast agent

This procedure involves injecting a contrast agent into your body to help highlight the urinary tract during imaging. The contrast agent makes your urinary tract more visible on the images, providing detailed information about its structure and function. This can help in diagnosing any potential issues.

This service was performed 12 times for 11 patients

Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level

This procedure involves injecting a mix of numbing and anti-inflammatory medication into a specific nerve root in the lower back. It helps manage pain and reduce inflammation. The process is guided by imaging technology for precision.

This service was performed 85 times for 54 patients

Injection of lower or sacral spine facet joint using imaging guidance, single level

This procedure involves injecting medication into the facet joint in your lower back or sacral spine. It's done under imaging guidance to ensure accuracy. The aim is to alleviate pain and inflammation. It's a safe, often effective method for managing spinal discomfort.

This service was performed 83 times for 41 patients

Injection of substance into lower spine canal using imaging guidance

This procedure involves injecting a substance into your lower spine canal, guided by real-time images. It's done to diagnose or treat various conditions. You may feel slight discomfort, but it's generally safe and can provide valuable information for your treatment plan.

This service was performed 157 times for 120 patients

Injection of substance into middle or upper spine canal using imaging guidance

This procedure involves injecting a substance into your middle or upper spine canal. It's performed under imaging guidance to ensure accuracy. The substance can help diagnose or treat various conditions, providing relief from symptoms.

This service was performed 36 times for 32 patients

Injection of upper or middle spine facet joint using imaging guidance, single level

This procedure involves injecting medication into a joint in your upper or middle spine. It's performed under imaging guidance for precision. The aim is to reduce inflammation and pain. It's a single-level process, meaning one joint is treated at a time.

This service was performed 41 times for 17 patients

Injection procedure for sacroiliac joint; provision of anesthetic, steroid and/or other therapeutic agent, with or without arthrography

This procedure involves injecting medicine into the sacroiliac joint, located in the lower back. The aim is to reduce inflammation and pain. Anesthetic is used for immediate pain relief, while a steroid helps decrease inflammation over time. Arthrography, a type of imaging, may be used for precision.

This service was performed 54 times for 33 patients

Insertion of peripheral or gastric neurostimulator generator

The insertion of a peripheral or gastric neurostimulator generator is a procedure that helps manage chronic pain or gastric conditions. A small device is surgically placed under the skin, which sends mild electrical signals to the nerves involved.

This service was performed 32 times for 32 patients

Insertion of sacral nerve neurostimulator electrode array

The 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 29 times for 29 patients

Repair of bladder hernia into vaginal wall

This procedure involves fixing a bulge in the bladder that has extended into the wall of the lower body passage. This bulge may cause discomfort or problems with normal body functions. The process realigns the bladder to its correct position, providing relief.

This service was performed 11 times for 11 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
05D2053937
Facility Type
Ambulatory Surgery Center
Certificate Effective Date
January 04, 2026
Certificate Expiration Date
January 03, 2028
Laboratory Director
DAVID JOSEPHSON
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Precision 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 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 1114265519, we treat the final digit (9) 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 9).

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

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 2 + 4 + 4 + 6 + 1 + 0 + 5 + 2 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1114265519.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Nurse Anesthetist, Certified Registered
450 N ROXBURY DR, SUITE 600
BEVERLY HILLS, CA 90210
Clinic/Center (Ophthalmologic Surgery)
450 N ROXBURY DR, SUITE 600
BEVERLY HILLS, CA 90210
Nurse Anesthetist, Certified Registered
450 N ROXBURY DR, SUITE 600
BEVERLY HILLS, CA 90210
Ophthalmology
450 N ROXBURY DR, THIRD FLOOR
BEVERLY HILLS, CA 90210
Nurse Anesthetist, Certified Registered
450 N ROXBURY DR, SUITE 600
BEVERLY HILLS, CA 90210
Nurse Anesthetist, Certified Registered
450 N ROXBURY DR, THIRD FLOOR
BEVERLY HILLS, CA 90210
Clinical Medical Laboratory
450 N ROXBURY DR, SUITE 520
BEVERLY HILLS, CA 90210
Nurse Anesthetist, Certified Registered
450 N ROXBURY DR, SUITE 600
BEVERLY HILLS, CA 90210
Optometrist
450 N ROXBURY DR, 3RD FLOOR
BEVERLY HILLS, CA 90210
Chiropractor
450 N ROXBURY DR, 3RD FLOOR
BEVERLY HILLS, CA 90210
Obstetrics & Gynecology
450 N ROXBURY DR, SUITE 500
BEVERLY HILLS, CA 90210
Obstetrics & Gynecology
450 N ROXBURY DR
BEVERLY HILLS, CA 90210
Obstetrics & Gynecology
450 N ROXBURY DR
BEVERLY HILLS, CA 90210
Surgery
450 N ROXBURY DR, SUITE 224
BEVERLY HILLS, CA 90210
Obstetrics & Gynecology (Obstetrics)
450 N ROXBURY DR, SUITE 500
BEVERLY HILLS, CA 90210
Surgery
450 N ROXBURY DR, SUITE 224
BEVERLY HILLS, CA 90210
Podiatrist
450 N ROXBURY DR, SUITE 200
BEVERLY HILLS, CA 90210
Podiatrist (Foot & Ankle Surgery)
450 N ROXBURY DR, SUITE 200
BEVERLY HILLS, CA 90210
Nurse Anesthetist, Certified Registered
450 N ROXBURY DR, SUITE 600
BEVERLY HILLS, CA 90210
Nurse Practitioner (Obstetrics & Gynecology)
450 N ROXBURY DR, SUITE #500
BEVERLY HILLS, CA 90210

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1114265519, enumerated as an "organization" on January 21, 2013.

The provider is located at 450 N ROXBURY DR SUITE 250 BEVERLY HILLS, CA 90210 and the phone number is (310) 651-2050.

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