MS. LUCIA MASI PA-C
NPI 1104210913
Physician Assistant - Surgical in La Jolla, CA

NPI Status: Active since March 19, 2015

Contact Information

10666 N TORREY PINES RD
LA JOLLA, CA
ZIP 92037
Phone: (858) 554-8080

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  • Individual
  • Female
  • Years of Experience 12
  • Physician Assistant
  • Surgical
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About LUCIA MASI

This page provides the complete NPI Profile along with additional information for Lucia Masi, a provider established in La Jolla, California with a medical specialization in Physician Assistant, focusing in surgical and more than 12 years of experience. The healthcare provider is registered in the NPI registry with number 1104210913 assigned on March 2015. The practitioner's primary taxonomy code is 363AS0400X with license number 52307 (CA). The provider is registered as an individual and her NPI record was last updated 2 years ago.

NPI
1104210913
Provider Name
MS. LUCIA MASI PA-C
Gender
Female
Entity Type
Individual
Location Address
10666 N TORREY PINES RD LA JOLLA, CA 92037
Location Phone
(858) 554-8080
Mailing Address
10790 RANCHO BERNARDO RD SAN DIEGO, CA 92127
Mailing Phone
(858) 554-8080
Medical School Name
OTHER
Graduation Year
2014
Is Sole Proprietor?
No
Enumeration Date
03-19-2015
Last Update Date
06-06-2024
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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

Physician Assistant Surgical

Taxonomy Code
363AS0400X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
52307
License State
CA

Medicare Participation & PECOS Enrollment Status

Lucia Masi is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Lucia Masi is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 4284954801

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20150522000381

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

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.

Aspiration and/or injection of fluid from large joint

This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.

This service was performed 503 times for 321 patients

Established patient office or other outpatient visit, 20-29 minutes

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.

This service was performed 172 times for 145 patients

Established patient office or other outpatient visit, 30-39 minutes

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.

This service was performed 172 times for 166 patients

Hyaluronan or derivative, durolane, for intra-articular injection, 1 mg

Hyaluronan or derivative, Durolane, is a treatment injected directly into the joint to relieve pain and improve mobility. It's often used for arthritis in the knee. The substance works by supplementing your body's natural joint fluid to help lubricate and cushion the joint.

This service was performed 4,680 times for 51 patients

Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose

Hyaluronan or Euflexxa is a substance similar to a natural substance in your joints. It's injected into the joint space to treat pain from osteoarthritis, especially in the knee. It helps to lubricate the joint, reducing pain and improving mobility.

This service was performed 48 times for 13 patients

Hyaluronan or derivative, monovisc, for intra-articular injection, per dose

Monovisc is a treatment involving an injection of hyaluronan or its derivative into a joint, often the knee. This substance, found naturally in joint fluid, helps lubricate and cushion the joint. The injection can help ease pain, improve mobility, and reduce inflammation caused by arthritis.

This service was performed 20 times for 12 patients

Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg

Synvisc or Synvisc-One is a treatment involving an injection of a substance called hyaluronan into your joints. This substance, naturally found in the body, helps lubricate and cushion your joints, reducing pain and improving mobility. It's often used for arthritis patients.

This service was performed 2,577 times for 33 patients

Injection, methylprednisolone acetate, 40 mg

Methylprednisolone acetate is a medication given through an injection. It's a type of corticosteroid, which reduces inflammation and immune responses. It can be used to treat various conditions like arthritis, allergies, and skin diseases. This dose is 40 mg.

This service was performed 54 times for 39 patients

Injection, methylprednisolone acetate, 80 mg

Methylprednisolone acetate is a strong anti-inflammatory medication. It is often given as an 80 mg injection to reduce inflammation and pain. It's commonly used for conditions like arthritis, allergic disorders, or other inflammatory diseases.

This service was performed 146 times for 97 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

This service was performed 1,098 times for 170 patients

New patient office or other outpatient visit, 30-44 minutes

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

This service was performed 58 times for 58 patients

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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 1104210913, we treat the final digit (3) 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 47. The final step is to find the difference between that total and the next multiple of ten (50 - 47 = 3).

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

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 0 + 4 + 4 + 1 + 0 + 9 + 2 + 24 = 47

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

The next multiple of ten after 47 is 50. The difference is the calculated check digit.

50 - 47 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1104210913.

Other Providers at the Same Location


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

Ophthalmology
10666 N TORREY PINES RD, SCMG DIVISION OF OPHTHALMOLOGY
LA JOLLA, CA 92037
Clinic/Center (Multi-Specialty)
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Internal Medicine
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Radiology (Diagnostic Radiology)
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Physician Assistant
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Internal Medicine
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Pathology (Anatomic Pathology & Clinical Pathology)
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Physician Assistant
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Internal Medicine (Nephrology)
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Internal Medicine (Geriatric Medicine)
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Nurse Practitioner
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Psychiatry & Neurology (Neurology)
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Nurse Practitioner
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Internal Medicine
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Psychiatry & Neurology (Psychiatry)
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Orthopaedic Surgery
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Internal Medicine (Hematology & Oncology)
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Emergency Medicine
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Internal Medicine (Nephrology)
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Physician Assistant
10666 N TORREY PINES RD
LA JOLLA, CA 92037

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1104210913, enumerated as an "individual" on March 19, 2015.

The provider is located at 10666 N TORREY PINES RD LA JOLLA, CA 92037 and the phone number is (858) 554-8080.

Physician Assistant with taxonomy code 363AS0400X and a focus in Surgical.