NPPES file of Aug 9, 2026

Allen Shuyuan Liu, M.D.

Surgery of the Hand (Surgery) Physician · Phoenix, AZ

Allen Shuyuan Liu, M.D. is a surgery of the hand (surgery) physician with a practice address in Phoenix, Arizona, and NPI 1902975907, issued on Nov 6, 2006. Check the license (Arizona 46313, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1902975907
Name
Allen Shuyuan Liu
Credential
M.D.
Primary taxonomy
Surgery of the Hand (Surgery) Physician 2086S0105X
License number
46313 AZ
Self-reported in NPPES; status is on the state search
Practice location
370 E Virginia Ave Ste 100, Phoenix, AZ 85004
Phone
(602) 258-4788
Enumerated
Nov 6, 2006
Record last updated
Aug 5, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicaid ID
709015 AZ
Medicare enrollment
Enrolled (PECOS I20170808002672); accepts Medicare assignment
Medical or professional school
Harvard Medical School, 2005
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest surgery of the hand (surgery) physician records → All 17 in Arizona → Look up another NPI →

Also registered at 370 E Virginia Ave Ste 100

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Diana Erascu, PA-CSurgical Physician Assistant1821800483
  2. Abraham GonzalezOccupational Therapist1578424065
  3. Kevin Han, M.D.Plastic Surgery Physician1487953840
  4. Steven Harrison, PA-CSurgical Physician Assistant1073918215
  5. Amber Hough, FNP-CFamily Nurse Practitioner1215451356
  6. Michael Larsen, M.D.Surgery of the Hand (Surgery) Physician1891040440

Verify Allen Shuyuan Liu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 46313    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Arizona license search

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48% fewer Medicare Part D claims than the average surgery of the hand (surgery) physician in 2024

98 Medicare Part D claims for 72 beneficiaries, against an average of 188 among the 346 providers of this specialty who prescribed in Part D. 56 claims were for opioids.

  1. Allen Liu98
  2. Specialty average188

Most prescribed

  1. Oxycodone Hcl36 claims
  2. Cephalexin22 claims
  3. Hydrocodone-Acetaminophen14 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $30.26

1 payment: food and beverage; the largest payer was Djo, LLC. The 296 providers of this specialty with any payment received $4,725.83 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Allen Liu$30.26
  2. Specialty average$4,725.83

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Arizona Center For Hand Surgery PCMesa, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Allen Shuyuan Liu among 17 surgery of the hand (surgery) physician records in Arizona

Allen Shuyuan Liu, M.D. is one of 17 surgery of the hand (surgery) physician records with a practice address in Arizona. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 59% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2005 · median 2007 among the 11 with a school on file
  • Record last updated2017 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0105X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery of the Hand (Surgery) Physician providers in Arizona

There are 17 surgery of the hand (surgery) physician records in Arizona.

All 17 in Arizona → Every provider in Phoenix → Surgery of the Hand (Surgery) Physician nationwide →

The 8 surgery of the hand (surgery) physician records with the nearest ZIP codes

  1. Steven Bastian, MDPhoenix, AZ 850041760538342
  2. Lloyd Champagne, M.D.Phoenix, AZ 850041407856537
  3. Michael Larsen, M.D.Phoenix, AZ 850041891040440
  4. Robert ReitzPhoenix, AZ 850041477084143
  5. Brent Schultz, MDPhoenix, AZ 850041760682660
  6. Jonathan Yang, M.D.Phoenix, AZ 850041255539532
  7. Jozef Zoldos, M.D.Phoenix, AZ 850041760482897
  8. Samson Serbin, M.D.Phoenix, AZ 850151326151028

Common questions

What is Allen Shuyuan Liu, M.D.'s NPI number?

Allen Shuyuan Liu, M.D.'s National Provider Identifier (NPI) is 1902975907, issued on Nov 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Allen Shuyuan Liu, M.D. located?

The NPPES record lists a practice address at 370 E Virginia Ave Ste 100, Phoenix, AZ, 85004. Phone: (602) 258-4788. Providers update this record themselves, so call before visiting.

How can I verify Allen Shuyuan Liu, M.D.'s license?

NPPES lists Arizona license number 46313, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Allen Shuyuan Liu, M.D. prescribe under Medicare Part D?

In 2024, Allen Shuyuan Liu, M.D. had 98 Medicare Part D claims for 72 beneficiaries; the average among surgery of the hand (surgery) physician prescribers was 188. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.