QUANG MINH DAO M.D.
NPI 1720200470
Internal Medicine - Adolescent Medicine in Phoenix, AZ

NPI Status: Active since May 03, 2007

Contact Information

1111 E MCDOWELL RD
PHOENIX, AZ
ZIP 85006
Phone: (602) 239-5024

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  • Individual
  • Male
  • Years of Experience 21
  • Internal Medicine
  • Adolescent Medicine
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About QUANG DAO

This page provides the complete NPI Profile along with additional information for Quang Dao, an internist established in Phoenix, Arizona with a medical specialization in Internal Medicine, focusing in adolescent medicine and more than 21 years of experience. The healthcare provider is registered in the NPI registry with number 1720200470 assigned on May 2007. The practitioner's primary taxonomy code is 207RA0000X with license number 77373 (AZ). The provider is registered as an individual and his NPI record was last updated 5 years ago.

NPI
1720200470
Provider Name
QUANG MINH DAO M.D.
Gender
Male
Entity Type
Individual
Location Address
1111 E MCDOWELL RD PHOENIX, AZ 85006
Location Phone
(602) 239-5024
Mailing Address
12386 W GLENROSA AVE AVONDALE, AZ 85392
Mailing Phone
(623) 374-2116
Medical School Name
OTHER
Graduation Year
2005
Is Sole Proprietor?
No
Enumeration Date
05-03-2007
Last Update Date
12-06-2021
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An internist like Quang Dao 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 Adolescent Medicine

Taxonomy Code
207RA0000X
Type
Allopathic & Osteopathic Physicians
License No.
77373
License State
AZ
Taxonomy Description
An internist who specializes in adolescent medicine is a multi-disciplinary healthcare specialist trained in the unique physical, psychological and social characteristics of adolescents, their healthcare problems and needs.

Medicare Participation & PECOS Enrollment Status

Quang Dao 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.

Quang Dao 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: 6608934732

    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: I20081018000211

    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

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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 1720200470, we treat the final digit (0) 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 0).

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

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 4 + 0 + 4 + 0 + 0 + 4 + 1 + 4 + 24 = 50

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

The next multiple of ten after 50 is 50. The difference is the calculated check digit.

50 - 50 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1720200470.

Other Providers at the Same Location


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

Emergency Medicine
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Radiology (Diagnostic Radiology)
1111 E MCDOWELL RD, DEPARTMENT OF MEDICAL IMAGING, GOOD SAMARITAN HOSPITAL
PHOENIX, AZ 85006
Radiology (Diagnostic Radiology)
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Pediatrics (Pediatric Infectious Diseases)
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Physician Assistant (Medical)
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Internal Medicine (Critical Care Medicine)
1111 E MCDOWELL RD, DEPT OF CRITICAL CARE - BANNER GOOD SAMARITAN
PHOENIX, AZ 85006
Internal Medicine (Critical Care Medicine)
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Internal Medicine (Critical Care Medicine)
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Dietitian, Registered
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Internal Medicine
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Internal Medicine
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Nurse Practitioner
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Pediatrics (Neonatal-Perinatal Medicine)
1111 E MCDOWELL RD, GOOD SAMARITAN HOSPITAL, NICU
PHOENIX, AZ 85006
Internal Medicine
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Radiology (Radiation Oncology)
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Radiology (Diagnostic Radiology)
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Radiology (Diagnostic Radiology)
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Nuclear Medicine
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Orthopaedic Surgery (Adult Reconstructive Orthopaedic Surgery)
1111 E MCDOWELL RD
PHOENIX, AZ 85006
Radiology (Diagnostic Radiology)
1111 E MCDOWELL RD
PHOENIX, AZ 85006

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1720200470, enumerated as an "individual" on May 03, 2007.

The provider is located at 1111 E MCDOWELL RD PHOENIX, AZ 85006 and the phone number is (602) 239-5024.

Internal Medicine with taxonomy code 207RA0000X and a focus in Adolescent Medicine.