TOM XU TAN M.D.
NPI 1922285188
Internal Medicine in Phoenix, AZ

Q: What is Tom Tan's NPI number?

The NPI number for Tom Tan is 1922285188. It was assigned to this individual provider in the NPPES registry on January 29, 2008.

Q: What is Tom Tan's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Tom Tan was last updated on January 29, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since January 29, 2008PECOS EnrolledAccepts Medicare Assignment

5777 E MAYO BLVD, PHOENIX, AZ 85054(480) 515-6296 Get Directions Write a Review

NPPES record last updated: January 29, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Tom Xu Tan M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TOM XU TAN M.D. (NPI 1922285188) is an individual internal medicine provider in Phoenix, Arizona, licensed in Arizona (81518) and active in the NPI registry since January 2008. He is enrolled in Medicare PECOS and is a graduate of Other (2007).

NPPES Registry Identity

NPI1922285188

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameTOM XU TANCredential: M.D.

Location Address5777 E MAYO BLVDPhoenix, AZ 85054-4502

Mailing Address1920 N 32nd St Apt 202Phoenix, AZ 85008-2981

Phone(480) 515-6296

Sole ProprietorYes

Medical School CMSOtherGraduated 2007

Enumeration DateJanuary 29, 2008

✔ NPI 1922285188 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in AZ · 81518

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

5777 E MAYO BLVD, Phoenix, AZ 85054

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Tom Xu Tan M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9234255399

PECOS Enrollment IDI20100925000377

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

163 services146 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

59 services57 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85054 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$127.71 typical visit price

range $55.44 – $168.60

Typical copayment $31.92 (range $13.86 – $42.15)

Most-billed visit code 99204

Established Patient

$98.00 typical visit price

range $17.72 – $137.41

Typical copayment $24.50 (range $4.43 – $34.35)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

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