DR. CONSTANCE HUIKONG FUNG MD
NPI 1720007792
Internal Medicine - Geriatric Medicine in North Hills, CA

NPI Status: Active since July 19, 2006

Contact Information

16111 PLUMMER STREET
11E
NORTH HILLS, CA
ZIP 91343
Phone: (310) 478-3711

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  • Individual
  • Female
  • Internal Medicine
  • Geriatric Medicine
  • PECOS Enrolled

About CONSTANCE FUNG

This page provides the complete NPI Profile along with additional information for Constance Fung, an internist established in North Hills, California with a medical specialization in Internal Medicine, focusing in geriatric medicine . The healthcare provider is registered in the NPI registry with number 1720007792 assigned on July 2006. The practitioner's primary taxonomy code is 207RG0300X with license number A70667 (CA). The provider is registered as an individual and her NPI record was last updated 15 years ago.

NPI
1720007792
Provider Name
DR. CONSTANCE HUIKONG FUNG MD
Gender
Female
Entity Type
Individual
Location Address
16111 PLUMMER STREET 11E NORTH HILLS, CA 91343
Location Phone
(310) 478-3711
Mailing Address
16111 PLUMMER STREET 11E NORTH HILLS, CA 91343
Mailing Phone
(310) 478-3711
Is Sole Proprietor?
No
Enumeration Date
07-19-2006
Last Update Date
07-26-2011
Code Navigator

An internist like Constance Fung is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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

Internal Medicine Geriatric Medicine

Taxonomy Code
207RG0300X
Type
Allopathic & Osteopathic Physicians
License No.
A70667
License State
CA
Taxonomy Description
An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

A70667 (CA)

Medicare Participation & PECOS Enrollment Status

Constance Fung 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 91343 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99205

  • Average New Patient Price $187.6
  • Minimum New Patient Price $62.96
  • Maximum New Patient Price $187.6
  • Average New Patient Copayment $46.9
  • Minimum New Patient Copayment $15.74
  • Maximum New Patient Copayment $46.9

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $109.96
  • Minimum Established Patient Price $20.84
  • Maximum Established Patient Price $153.61
  • Average Established Patient Copayment $27.49
  • Minimum Established Patient Copayment $5.21
  • Maximum Established Patient Copayment $38.4

* 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.

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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 1720007792, 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 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
7
Unchanged
Pos 3
2
Doubled → 4
Pos 4
0
Unchanged
Pos 5
0
Doubled → 0
Pos 6
0
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
7
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 2 → 4 0 → 0 7 → 14 → 5 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 4 + 0 + 0 + 0 + 1 + 4 + 7 + 1 + 8 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1720007792.

Other Providers at the Same Location


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

Specialist/Technologist (Rehabilitation, Blind)
16111 PLUMMER STREET
SEPULVEDA, CA 91343
Internal Medicine
16111 PLUMMER STREET, SEPULVEDA ACC - ML OOP-G
SEPULVEDA, CA 91343
Specialist
16111 PLUMMER STREET, 111G VA SEPULVEDA ACC
SEPULVEDA, CA 91343
Audiologist
16111 PLUMMER STREET, SEPULVEDA AMBULATORY CARE CENTER #126
NORTH HILLS, CA 91343
Pharmacist
16111 PLUMMER STREET, BUILDING 200 ROOM 1206
NORTH HILLS, CA 91343
Psychiatry & Neurology (Neurology)
16111 PLUMMER STREET, NEUROLOGY SERVICE
SEPULVEDA, CA 91343

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1720007792, enumerated as an "individual" on July 19, 2006.

The provider is located at 16111 PLUMMER STREET 11E NORTH HILLS, CA 91343 and the phone number is (310) 478-3711.

Internal Medicine with taxonomy code 207RG0300X and a focus in Geriatric Medicine.