DR. FUNG LAM M.D.
NPI 1225186620
Specialist in San Francisco, CA

NPI Status: Active since January 08, 2007

Contact Information

1725 MONTGOMERY ST
SUITE #200
SAN FRANCISCO, CA
ZIP 94111
Phone: (415) 831-2180
Fax: (415) 398-2696

Get Directions Write a Review

  • Individual
  • Male
  • Specialist
  • PECOS Enrolled

About FUNG LAM

This page provides the complete NPI Profile along with additional information for Fung Lam, a provider established in San Francisco, California with a medical specialization in Specialist. The healthcare provider is registered in the NPI registry with number 1225186620 assigned on January 2007. The practitioner's primary taxonomy code is 174400000X with license number G48352 (CA). The provider is registered as an individual and his NPI record was last updated 13 years ago.

NPI
1225186620
Provider Name
DR. FUNG LAM M.D.
Gender
Male
Entity Type
Individual
Location Address
1725 MONTGOMERY ST SUITE #200 SAN FRANCISCO, CA 94111
Location Phone
(415) 831-2180
Location Fax
(415) 398-2696
Mailing Address
1725 MONTGOMERY ST SUITE #200 SAN FRANCISCO, CA 94111
Mailing Phone
(415) 831-2180
Mailing Fax
(415) 398-2696
Is Sole Proprietor?
No
Enumeration Date
01-08-2007
Last Update Date
09-09-2013
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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
License No.
G48352
License State
CA
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

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.

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

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
A51017MEDICARE UPIN (02)CA 

Medicare Participation & PECOS Enrollment Status

Fung Lam 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

Reviews for DR. FUNG LAM M.D.

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1225186620, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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
2
Unchanged
Pos 3
2
Doubled → 4
Pos 4
5
Unchanged
Pos 5
1
Doubled → 2
Pos 6
8
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
6
Unchanged
Pos 9
2
Doubled → 4
Check
0
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 2 → 4 1 → 2 6 → 12 → 3 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 4 + 5 + 2 + 8 + 1 + 2 + 6 + 4 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1225186620.

Other Providers at the Same Location


The following 6 providers are registered at the same or a nearby location.

Specialist
1725 MONTGOMERY ST, SUITE #200
SAN FRANCISCO, CA 94111
Specialist
1725 MONTGOMERY ST, SUITE 200
SAN FRANCISCO, CA 94111
Obstetrics & Gynecology
1725 MONTGOMERY ST, SUITE 200
SAN FRANCISCO, CA 94111
Obstetrics & Gynecology
1725 MONTGOMERY ST, SUITE 200
SAN FRANCISCO, CA 94111
Nurse Practitioner (Family)
1725 MONTGOMERY ST, #200
SAN FRANCISCO, CA 94111
Specialist
1725 MONTGOMERY ST, SUITE 200
SAN FRANCISCO, CA 94111

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1225186620, enumerated as an "individual" on January 08, 2007.

The provider is located at 1725 MONTGOMERY ST SUITE #200 SAN FRANCISCO, CA 94111 and the phone number is (415) 831-2180.

Specialist with taxonomy code 174400000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.