JOSEPH LIU DO
NPI 1194353144
Emergency Medicine in Tucson, AZ

NPI Status: Active since March 27, 2020

Contact Information

5301 E GRANT RD
TUCSON, AZ
ZIP 85712
Phone: (520) 324-1922

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  • Individual
  • Male
  • Years of Experience 6
  • Emergency Medicine
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About JOSEPH LIU

This page provides the complete NPI Profile along with additional information for Joseph Liu, a provider established in Tucson, Arizona with a medical specialization in Emergency Medicine and more than 6 years of experience. He graduated from Kansas City University Of Med & Biosciences, College Of Osteo Med in 2020. The healthcare provider is registered in the NPI registry with number 1194353144 assigned on March 2020. The practitioner's primary taxonomy code is 207P00000X with license number 010177 (AZ). The provider is registered as an individual and his NPI record was last updated one year ago. The organization operates as a single speciality business group with one or more individual providers who practice the same area of specialization.

NPI
1194353144
Provider Name
JOSEPH LIU DO
Gender
Male
Entity Type
Individual
Location Address
5301 E GRANT RD TUCSON, AZ 85712
Location Phone
(520) 324-1922
Mailing Address
5301 E GRANT RD TUCSON, AZ 85712
Mailing Phone
(520) 324-1922
Medical School Name
KANSAS CITY UNIVERSITY OF MED & BIOSCIENCES, COLLEGE OF OSTEO MED
Graduation Year
2020
Is Sole Proprietor?
Yes
Enumeration Date
03-27-2020
Last Update Date
06-10-2024
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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

Emergency Medicine

Taxonomy Code
207P00000X
Type
Allopathic & Osteopathic Physicians
License No.
010177
License State
AZ
Taxonomy Description
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Medicare Participation & PECOS Enrollment Status

Joseph Liu is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Joseph Liu 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: 1456717461

    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: I20230517002668

    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? Yes

    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

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $21.47 for a new patient copayment and $24.5 for an established patient copayment.

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 85712 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $85.89
  • Minimum New Patient Price $55.44
  • Maximum New Patient Price $168.6
  • Average New Patient Copayment $21.47
  • Minimum New Patient Copayment $13.86
  • Maximum New Patient Copayment $42.15

Established Patients Visit Costs *

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

  • Average Established Patient Price $98
  • Minimum Established Patient Price $17.72
  • Maximum Established Patient Price $137.41
  • Average Established Patient Copayment $24.5
  • Minimum Established Patient Copayment $4.43
  • Maximum Established Patient Copayment $34.35

* 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.

Reviews for JOSEPH LIU DO

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1194353144
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2118465618
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 1 + 1 + 8 + 4 + 6 + 5 + 6 + 1 + 8 + 24 = 66
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 66 = 44

The NPI number 1194353144 is valid because the calculated check digit 4 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


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

TUCSON MEDICAL CENTER

Hospice, Inpatient

5301 E GRANT RD
TUCSON, AZ
ZIP 85712

(520) 324-2535

TUCSON MEDICAL CENTER

Psychiatric Unit

5301 E GRANT RD
TUCSON, AZ
ZIP 85712

(520) 324-4952

PATRICIA SUZANNE DOSTALEK CNM

Advanced Practice Midwife

5301 E GRANT RD
OBSTETRIX MEDICAL GROUP OF AZ, P.C.
TUCSON, AZ
ZIP 85712

(520) 881-3936

DR. JOHN WESTLY HESSER M.D.

Obstetrics & Gynecology

(Maternal & Fetal Medicine)

5301 E GRANT RD
5301 E GRANT RD
TUCSON, AZ
ZIP 85712

(520) 325-4651

DR. RICHARD CARL DICKSON MD

Specialist

5301 E GRANT RD
TUCSON, AZ
ZIP 85712

(520) 795-8188

MS. KAREN ELIZABETH BYRNE-ESSIF M.S., C.G.C.

Genetic Counselor, MS

5301 E GRANT RD
OBSTETRIX MEDICAL GROUP OF ARIZONA
TUCSON, AZ
ZIP 85712

(520) 795-8188

DAVID S GOLDMAN MD

Pathology

(Anatomic Pathology & Clinical Pathology)

5301 E GRANT RD
TUCSON, AZ
ZIP 85712

(602) 942-6166

GEORGE E WILCOX MD

Pathology

(Anatomic Pathology & Clinical Pathology)

5301 E GRANT RD
TUCSON, AZ
ZIP 85712

(602) 942-6166

DAVID A WHEELER MD

Pathology

(Anatomic Pathology & Clinical Pathology)

5301 E GRANT RD
TUCSON, AZ
ZIP 85712

(602) 942-6166

MS. JAMIE LEE FRIEDEL NNP, PNP

Nurse Practitioner

(Neonatal, Critical Care)

5301 E GRANT RD
TUCSON, AZ
ZIP 85712

(520) 327-5461

DR. BRIAN EUGENE SELLECK PHARM.D.

Pharmacist

5301 E GRANT RD
TUCSON, AZ
ZIP 85712

(520) 324-5122

DR. TYLER KENT MD

Surgery

(Vascular Surgery)

5301 E GRANT RD
TUCSON, AZ
ZIP 85712

(520) 324-5055

JOHN BENTLEY MD PC

Anesthesiology

5301 E GRANT RD
TUCSON, AZ
ZIP 85712

(602) 273-6770

MRS. CHARLENE MENDELL FREGOSI P. T.

Physical Therapist

(Pediatrics)

5301 E GRANT RD
TUCSON, AZ
ZIP 85712

(520) 324-6030

STEVEN CUMMINGS

Occupational Therapist

(Pediatrics)

5301 E GRANT RD
TUCSON, AZ
ZIP 85712

(520) 324-6030

MARIE OUILLETTE

Occupational Therapy Assistant

5301 E GRANT RD
TUCSON, AZ
ZIP 85712

(520) 324-6030

MS. JEANNINE ANTOINNETTE MILLER CCC-SLP

Speech-Language Pathologist

5301 E GRANT RD
TUCSON, AZ
ZIP 85712

(520) 324-1656

MR. STANLEY DALE GLADDEN NURSE PRACTITIONER

Nurse Practitioner

(Adult Health)

5301 E GRANT RD
TUCSON, AZ
ZIP 85712

(520) 324-5272

HOLLY JEANNE GRAHAM M.D.

Anesthesiology

5301 E GRANT RD
THMEP
TUCSON, AZ
ZIP 85712

(520) 324-5095

ABIGAIL MARIE MARLEY FNP

Nurse Practitioner

(Family)

5301 E GRANT RD
FAST TRACK BLDG
TUCSON, AZ
ZIP 85712

(520) 616-4948

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1194353144, enumerated in the NPI registry as an "individual" on March 27, 2020

The provider is located at 5301 E Grant Rd Tucson, Az 85712 and the phone number is (520) 324-1922

The provider's speciality is Emergency Medicine with taxonomy code 207P00000X

The provider has more than 6 years of experience. He graduated from Kansas City University Of Med & Biosciences, College Of Osteo Med in 2020.

Yes, as of July 06, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary 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.

Medicare beneficiaries should expect a typical cost of $85.89 with an average copayment of $21.47 for new patient appointments. Established patients should expect a typical charge of $98 and an average copayment of 24.5. Please review your insurance plan or contact the provider directly to determine your specific costs.

This NPI record was last updated on March 27, 2020. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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