DR. JUAN CARLOS FIERRO PINEDA MD
NPI 1922584275
Pediatrics - Pediatric Hematology-Oncology in Austin, TX

NPI Status: Active since July 18, 2018

Contact Information

4910 MUELLER BLVD
STE 200
AUSTIN, TX
ZIP 78723
Phone: (512) 628-1900
Fax: (512) 628-1901

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  • Individual
  • Male
  • Years of Experience 14
  • Pediatrics
  • Pediatric Hematology-Oncology
  • May Accept Medicare Approved Payment
  • PECOS Enrolled

About JUAN FIERRO PINEDA

This page provides the complete NPI Profile along with additional information for Juan Fierro Pineda, a pediatrician established in Austin, Texas with a medical specialization in Pediatrics, focusing in pediatric hematology-oncology and more than 14 years of experience. The healthcare provider is registered in the NPI registry with number 1922584275 assigned on July 2018. The practitioner's primary taxonomy code is 2080P0207X with license number W1165 (TX). The provider is registered as an individual and his NPI record was last updated April 2026.

NPI
1922584275
Provider Name
DR. JUAN CARLOS FIERRO PINEDA MD
Gender
Male
Entity Type
Individual
Location Address
4910 MUELLER BLVD STE 200 AUSTIN, TX 78723
Location Phone
(512) 628-1900
Location Fax
(512) 628-1901
Mailing Address
4910 MUELLER BLVD STE 200 AUSTIN, TX 78723
Mailing Phone
(512) 628-1900
Mailing Fax
(512) 628-1901
Medical School Name
OTHER
Graduation Year
2012
Is Sole Proprietor?
No
Enumeration Date
07-18-2018
Last Update Date
04-23-2026
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A pediatrician like Juan Fierro Pineda is a physician who has completed a pediatric residency and is board-certified or board-eligible in a pediatric specialty. Pediatric care providers are trained to care for newborns, infants, children and adolescents. A pediatrician could perform physical exams, manage vaccinations, monitor development milestones, diagnose illnesses, infections, injuries or other health problems, 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

Pediatrics Pediatric Hematology-Oncology

Taxonomy Code
2080P0207X
Type
Allopathic & Osteopathic Physicians
License No.
W1165
License State
TX
Taxonomy Description
A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.

Medicare Participation & PECOS Enrollment Status

Juan Fierro Pineda is registered with Medicare but maybe doesn't accept claims assignment. If you are a Medicare beneficiary call and confirm with the provider before seeking any services.

Juan Fierro Pineda 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

  • PECOS PAC ID: 2769886639

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20260227002820

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Maybe

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • 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. JUAN CARLOS FIERRO PINEDA MD

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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 1922584275, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 4 + 2 + 1 + 0 + 8 + 8 + 2 + 1 + 4 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1922584275.

Other Providers at the Same Location


The following 17 providers are registered at the same or a nearby location.

Obstetrics & Gynecology (Maternal & Fetal Medicine)
4910 MUELLER BLVD, SUITE 103
AUSTIN, TX 78723
Physician Assistant
4910 MUELLER BLVD, SUITE 103
AUSTIN, TX 78723
Pharmacist
4910 MUELLER BLVD, SUITE 200
AUSTIN, TX 78723
Nurse Practitioner (Pediatrics)
4910 MUELLER BLVD, SUITE 300
AUSTIN, TX 78723
Nurse Practitioner (Pediatrics)
4910 MUELLER BLVD
AUSTIN, TX 78723
Pediatrics (Pediatric Hematology-Oncology)
4910 MUELLER BLVD, SUITE 200
AUSTIN, TX 78723
Physical Medicine & Rehabilitation (Pediatric Rehabilitation Medicine)
4910 MUELLER BLVD, SUITE 300
AUSTIN, TX 78723
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
4910 MUELLER BLVD, STE 300
AUSTIN, TX 78723
Registered Nurse (Administrator)
4910 MUELLER BLVD, SUITE 300
AUSTIN, TX 78723
Student in an Organized Health Care Education/Training Program
4910 MUELLER BLVD
AUSTIN, TX 78723
Social Worker
4910 MUELLER BLVD
AUSTIN, TX 78723
Physician Assistant (Medical)
4910 MUELLER BLVD, #102
AUSTIN, TX 78723
Nurse Practitioner (Pediatrics)
4910 MUELLER BLVD, STE. 102
AUSTIN, TX 78723
Nurse Practitioner (Family)
4910 MUELLER BLVD
AUSTIN, TX 78723
Nurse Practitioner (Pediatrics)
4910 MUELLER BLVD, 102
AUSTIN, TX 78723
Nurse Practitioner (Pediatrics)
4910 MUELLER BLVD
AUSTIN, TX 78723
Social Worker (Clinical)
4910 MUELLER BLVD, SUITE 100
AUSTIN, TX 78723

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1922584275, enumerated as an "individual" on July 18, 2018.

The provider is located at 4910 MUELLER BLVD STE 200 AUSTIN, TX 78723 and the phone number is (512) 628-1900.

Pediatrics with taxonomy code 2080P0207X and a focus in Pediatric Hematology-Oncology.