DR. DAVID BRIAN MCLAREN M.D.
NPI 1912978552
Ophthalmology in San Diego, CA

NPI Status: Active since January 31, 2006

Contact Information

34520 BOB WILSON DR
DEPT OF OPHTHALMOLOGY
SAN DIEGO, CA
ZIP 92134
Phone: (619) 532-6702
Fax: (619) 532-7272

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  • Individual
  • Male
  • Ophthalmology
  • PECOS Enrolled

About DAVID MCLAREN

This page provides the complete NPI Profile along with additional information for David Mclaren, a provider established in San Diego, California with a medical specialization in Ophthalmology. The healthcare provider is registered in the NPI registry with number 1912978552 assigned on January 2006. The practitioner's primary taxonomy code is 207W00000X with license number G82153 (CA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1912978552
Provider Name
DR. DAVID BRIAN MCLAREN M.D.
Gender
Male
Entity Type
Individual
Location Address
34520 BOB WILSON DR DEPT OF OPHTHALMOLOGY SAN DIEGO, CA 92134
Location Phone
(619) 532-6702
Location Fax
(619) 532-7272
Mailing Address
34520 BOB WILSON DR DEPT OF OPHTHALMOLOGY SAN DIEGO, CA 92134
Mailing Phone
(619) 532-6702
Mailing Fax
(619) 532-7272
Is Sole Proprietor?
Yes
Enumeration Date
01-31-2006
Last Update Date
07-08-2007
Code Navigator

Ophthalmologists like David Mclaren specialize in diagnosing and treating eye conditions. They may perform surgeries to correct vision issues or prevent vision loss due to diseases like glaucoma. Additionally, they can provide eyeglasses, prescribe contact lenses, and offer other vision-related services.

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

Ophthalmology

Taxonomy Code
207W00000X
Type
Allopathic & Osteopathic Physicians
License No.
G82153
License State
CA
Taxonomy Description
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Medicare Participation & PECOS Enrollment Status

David Mclaren 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

  • 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

Physician Visit Costs

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 92134 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $140.22
  • Minimum New Patient Price $62.1
  • Maximum New Patient Price $184.71
  • Average New Patient Copayment $35.05
  • Minimum New Patient Copayment $15.52
  • Maximum New Patient Copayment $46.17

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99213

  • Average Established Patient Price $76.87
  • Minimum Established Patient Price $20.62
  • Maximum Established Patient Price $151.42
  • Average Established Patient Copayment $19.21
  • Minimum Established Patient Copayment $5.15
  • Maximum Established Patient Copayment $37.85

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Reviews for DR. DAVID BRIAN MCLAREN M.D.

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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 1912978552, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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
9
Unchanged
Pos 3
1
Doubled → 2
Pos 4
2
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
7
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
5
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
2
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 9 → 18 → 9 8 → 16 → 7 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 2 + 2 + 1 + 8 + 7 + 1 + 6 + 5 + 1 + 0 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1912978552.

Other Providers at the Same Location


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

Emergency Medicine
34520 BOB WILSON DR, NAVAL MEDICAL CENTER SAN DIEGO
SAN DIEGO, CA 92134
Internal Medicine
34520 BOB WILSON DR, SUITE 302
SAN DIEGO, CA 92134
Pediatrics
34520 BOB WILSON DR, SUITE 100
SAN DIEGO, CA 92134
Speech-Language Pathologist
34520 BOB WILSON DR, SUITE 200
SAN DIEGO, CA 92134
Radiology (Diagnostic Radiology)
34520 BOB WILSON DR, NAVAL MEDICAL CENTER SAN DIEGO
SAN DIEGO, CA 92134
Physical Therapist (Pediatrics)
34520 BOB WILSON DR, SUITE 100
SAN DIEGO, CA 92134
Dermatology (Pediatric Dermatology)
34520 BOB WILSON DR, DERMATOLOGY DEPARTMENT, NAVAL MEDICAL CENTER
SAN DIEGO, CA 92134
Pediatrics (Pediatric Critical Care Medicine)
34520 BOB WILSON DR, BLDG 1, 2ND FLOOR, PEDIATRIC ICU
SAN DIEGO, CA 92134
Pediatrics
34520 BOB WILSON DR, DEPARTMENT OF PEDIATRICS
SAN DIEGO, CA 92134
Nurse Practitioner (Pediatrics)
34520 BOB WILSON DR
SAN DIEGO, CA 92134
Military Health Care Provider (Independent Duty Corpsman)
34520 BOB WILSON DR
SAN DIEGO, CA 92134
Clinic/Center (Military/U.S. Coast Guard Outpatient)
34520 BOB WILSON DR
SAN DIEGO, CA 92134
Ophthalmology (Pediatric Ophthalmology and Strabismus Specialist)
34520 BOB WILSON DR, NAVY MEDICAL CENTER, OPHTHALMOLOGY SUITE 202
SAN DIEGO, CA 92134
Ophthalmology
34520 BOB WILSON DR, SUITE 202
SAN DIEGO, CA 92134
Otolaryngology (Otology & Neurotology)
34520 BOB WILSON DR, SUITE 200
SAN DIEGO, CA 92134
Pediatrics
34520 BOB WILSON DR, SUITE 100
SAN DIEGO, CA 92134
Physician Assistant
34520 BOB WILSON DR
SAN DIEGO, CA 92134
Pharmacist
34520 BOB WILSON DR, NAVAL MEDICAL CENTER, PHARMACY DEPT. BLDG. 1 FLR. 1
SAN DIEGO, CA 92134
Audiologist-Hearing Aid Fitter
34520 BOB WILSON DR, ENT DEPT -- BLDG 2, 2ND FLOOR
SAN DIEGO, CA 92134
Registered Nurse (Obstetric, Inpatient)
34520 BOB WILSON DR
SAN DIEGO, CA 92134

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1912978552, enumerated as an "individual" on January 31, 2006.

The provider is located at 34520 BOB WILSON DR DEPT OF OPHTHALMOLOGY SAN DIEGO, CA 92134 and the phone number is (619) 532-6702.

Ophthalmology with taxonomy code 207W00000X.