ELLIE EIEI CHAN M.D.
NPI 1578761656
Internal Medicine - Hematology & Oncology in Fresno, CA

NPI Status: Active since July 10, 2007

Contact Information

2335 E KASHIAN LN
SUITE 301
FRESNO, CA
ZIP 93701
Phone: (559) 256-9680
Fax: (559) 256-9681

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  • Individual
  • Female
  • Internal Medicine
  • Hematology & Oncology
  • PECOS Enrolled

About ELLIE CHAN

This page provides the complete NPI Profile along with additional information for Ellie Chan, an internist established in Fresno, California with a medical specialization in Internal Medicine, focusing in hematology & oncology . The healthcare provider is registered in the NPI registry with number 1578761656 assigned on July 2007. The practitioner's primary taxonomy code is 207RH0003X with license number A110958 (CA). The provider is registered as an individual and her NPI record was last updated 5 years ago.

NPI
1578761656
Provider Name
ELLIE EIEI CHAN M.D.
Other Name
FANNY CHAN
Other Name Type
Other Name (5)
Gender
Female
Entity Type
Individual
Location Address
2335 E KASHIAN LN SUITE 301 FRESNO, CA 93701
Location Phone
(559) 256-9680
Location Fax
(559) 256-9681
Mailing Address
2625 E DIVISADERO ST FRESNO, CA 93721
Mailing Phone
(559) 443-2682
Mailing Fax
(559) 256-9681
Is Sole Proprietor?
No
Enumeration Date
07-10-2007
Last Update Date
01-10-2022
Code Navigator

An internist like Ellie Chan 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 Hematology & Oncology

Taxonomy Code
207RH0003X
Type
Allopathic & Osteopathic Physicians
License No.
A110958
License State
CA
Taxonomy Description
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

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

A110958 (CA)
2207RH0000XAllopathic & Osteopathic Physicians

Internal Medicine
Hematology

A110958 (CA)
3207RX0202XAllopathic & Osteopathic Physicians

Internal Medicine
Medical Oncology

A110958 (CA)

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
LL1774OTHER (01)NVNV MEDICAL LIC

Medicare Participation & PECOS Enrollment Status

Ellie Chan 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 93701 ZIP code area.

New Patients Visit Costs *

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

  • Average New Patient Price $176.6
  • Minimum New Patient Price $58.87
  • Maximum New Patient Price $176.6
  • Average New Patient Copayment $44.15
  • Minimum New Patient Copayment $14.71
  • Maximum New Patient Copayment $44.15

Established Patients Visit Costs *

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

  • Average Established Patient Price $103.36
  • Minimum Established Patient Price $19.28
  • Maximum Established Patient Price $144.6
  • Average Established Patient Copayment $25.84
  • Minimum Established Patient Copayment $4.82
  • Maximum Established Patient Copayment $36.15

* 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 1578761656, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
5
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
8
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
6
Unchanged
Pos 7
1
Doubled → 2
Pos 8
6
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
6
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 7 → 14 → 5 7 → 14 → 5 1 → 2 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 4 + 8 + 1 + 4 + 6 + 2 + 6 + 1 + 0 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1578761656.

Other Providers at the Same Location


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

Psychiatry & Neurology (Neurology)
2335 E KASHIAN LN, SUITE 301
FRESNO, CA 93701
Internal Medicine
2335 E KASHIAN LN
FRESNO, CA 93701
Nurse Practitioner
2335 E KASHIAN LN, SUITE 301
FRESNO, CA 93701
Psychiatry & Neurology (Clinical Neurophysiology)
2335 E KASHIAN LN, SUITE 301
FRESNO, CA 93701
Internal Medicine
2335 E KASHIAN LN, #301
FRESNO, CA 93701
Nurse Practitioner (Acute Care)
2335 E KASHIAN LN, SUITE 301
FRESNO, CA 93701
Physician Assistant (Surgical)
2335 E KASHIAN LN, SUITE 301
FRESNO, CA 93701
Nurse Practitioner
2335 E KASHIAN LN, SUITE 301
FRESNO, CA 93701
Clinical Neuropsychologist
2335 E KASHIAN LN, SUITE 301
FRESNO, CA 93701
Psychiatry & Neurology (Neuromuscular Medicine)
2335 E KASHIAN LN, SUITE 301
FRESNO, CA 93701
Psychiatry & Neurology (Pain Medicine)
2335 E KASHIAN LN, SUITE 301
FRESNO, CA 93701
Social Worker (Clinical)
2335 E KASHIAN LN, SUITE 301
FRESNO, CA 93701
Nurse Practitioner (Family)
2335 E KASHIAN LN
FRESNO, CA 93701
Internal Medicine (Hematology & Oncology)
2335 E KASHIAN LN, SUITE 301
FRESNO, CA 93701
Psychiatry & Neurology (Neurology)
2335 E KASHIAN LN, SUITE 301
FRESNO, CA 93701
Clinic/Center (Oncology)
2335 E KASHIAN LN, SUITE 301
FRESNO, CA 93701
Nurse Practitioner (Family)
2335 E KASHIAN LN
FRESNO, CA 93701
Obstetrics & Gynecology
2335 E KASHIAN LN, SUITE 450
FRESNO, CA 93701
Internal Medicine (Hematology & Oncology)
2335 E KASHIAN LN, SUITE 301
FRESNO, CA 93701
Psychiatry & Neurology (Neurology)
2335 E KASHIAN LN, SUITE 301
FRESNO, CA 93701

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1578761656, enumerated as an "individual" on July 10, 2007.

The provider is located at 2335 E KASHIAN LN SUITE 301 FRESNO, CA 93701 and the phone number is (559) 256-9680.

Internal Medicine with taxonomy code 207RH0003X and a focus in Hematology & Oncology.

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