MARIAN A. FEDAK M.D.
NPI 1245313683
Specialist in Los Angeles, CA

NPI Status: Active since October 21, 2006

Contact Information

1700 E CESAR E CHAVEZ AVE
SUITE 3300
LOS ANGELES, CA
ZIP 90033
Phone: (323) 264-4114

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  • Individual
  • Female
  • Specialist
  • PECOS Enrolled

About MARIAN FEDAK

This page provides the complete NPI Profile along with additional information for Marian Fedak, a provider established in Los Angeles, California with a medical specialization in Specialist. The healthcare provider is registered in the NPI registry with number 1245313683 assigned on October 2006. The practitioner's primary taxonomy code is 174400000X with license number G186240 (CA). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1245313683
Provider Name
MARIAN A. FEDAK M.D.
Gender
Female
Entity Type
Individual
Location Address
1700 E CESAR E CHAVEZ AVE SUITE 3300 LOS ANGELES, CA 90033
Location Phone
(323) 264-4114
Mailing Address
PO BOX 6865 SAN PEDRO, CA 90734
Is Sole Proprietor?
Yes
Enumeration Date
10-21-2006
Last Update Date
07-08-2007
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
License No.
G186240
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
00G186240MEDICAID (05)CA 
A89295MEDICARE UPIN (02) 

Medicare Participation & PECOS Enrollment Status

Marian Fedak 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

Provider Referred Orders for Durable Medical Equipment, Devices & Supplies

The following list reflects the services, supplies or durable medical equipment ordered by this provider to a DME supplier on behalf of patients. The information below is derived from Medicare claims data and reflects the BETOS category, HCPCS code information and the number times each service was submitted under the Medicare fee-for-service program.

Durable Medical Equipment

  • DME-Medical/Surgical Supplies (DA000N)

    Lubricant, individual sterile packet, each (HCPCS:A4332)

    1 DME suppliers used 22 Medicare Claims 2640 Services Paid

Orthotic Devices

  • DME-Orthotic Devices (DF008N)

    Intermittent urinary catheter; straight tip, with or without coating (teflon, silicone, silicone elastomer, or hydrophilic, etc.), each (HCPCS:A4351)

    1 DME suppliers used 22 Medicare Claims 2640 Services Paid

Reviews for MARIAN A. FEDAK 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 1245313683, 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 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
2
Unchanged
Pos 3
4
Doubled → 8
Pos 4
5
Unchanged
Pos 5
3
Doubled → 6
Pos 6
1
Unchanged
Pos 7
3
Doubled → 6
Pos 8
6
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 4 → 8 3 → 6 3 → 6 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 8 + 5 + 6 + 1 + 6 + 6 + 1 + 6 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1245313683.

Other Providers at the Same Location


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

Internal Medicine
1700 E CESAR E CHAVEZ AVE, SUITE 3600
LOS ANGELES, CA 90033
Ophthalmology
1700 E CESAR E CHAVEZ AVE, #3400
LOS ANGELES, CA 90033
Audiologist
1700 E CESAR E CHAVEZ AVE, 2300
LOS ANGELES, CA 90033
Orthopaedic Surgery
1700 E CESAR E CHAVEZ AVE, SUITE 2200
LOS ANGELES, CA 90033
Internal Medicine (Gastroenterology)
1700 E CESAR E CHAVEZ AVE, SUITE #3700
LOS ANGELES, CA 90033
Specialist
1700 E CESAR E CHAVEZ AVE, SUITE 3300
LOS ANGELES, CA 90033
Internal Medicine (Nephrology)
1700 E CESAR E CHAVEZ AVE
LOS ANGELES, CA 90033
Internal Medicine
1700 E CESAR E CHAVEZ AVE, SUITE 3600
LOS ANGELES, CA 90033
Physical Therapist
1700 E CESAR E CHAVEZ AVE, SUITE 3900
LOS ANGELES, CA 90033
Nurse Practitioner (Adult Health)
1700 E CESAR E CHAVEZ AVE, SUITE 3900
LOS ANGELES, CA 90033
Internal Medicine (Hematology & Oncology)
1700 E CESAR E CHAVEZ AVE, SUITE #3500
LOS ANGELES, CA 90033
Internal Medicine (Critical Care Medicine)
1700 E CESAR E CHAVEZ AVE, SUITE 3300
LOS ANGELES, CA 90033
Clinic/Center
1700 E CESAR E CHAVEZ AVE, #3800
LOS ANGELES, CA 90033
Voluntary or Charitable
1700 E CESAR E CHAVEZ AVE, SUITE #2300
LOS ANGELES, CA 90033
Internal Medicine (Nephrology)
1700 E CESAR E CHAVEZ AVE, SUITE 3750
LOS ANGELES, CA 90033
Internal Medicine (Hematology & Oncology)
1700 E CESAR E CHAVEZ AVE, SUITE 1200
LOS ANGELES, CA 90033
Health Maintenance Organization
1700 E CESAR E CHAVEZ AVE, SUITE 3450
LOS ANGELES, CA 90033
Internal Medicine (Gastroenterology)
1700 E CESAR E CHAVEZ AVE, SUITE #3700
LOS ANGELES, CA 90033
Internal Medicine (Nephrology)
1700 E CESAR E CHAVEZ AVE, SUITE 3750
LOS ANGELES, CA 90033
Pediatrics
1700 E CESAR E CHAVEZ AVE, SUITE # 3450
LOS ANGELES, CA 90033

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1245313683, enumerated as an "individual" on October 21, 2006.

The provider is located at 1700 E CESAR E CHAVEZ AVE SUITE 3300 LOS ANGELES, CA 90033 and the phone number is (323) 264-4114.

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.