NPPES file of Aug 9, 2026

To-Nhu Vu, MD

Pain Medicine (Anesthesiology) Physician · Hershey, PA

To-Nhu Vu, MD is a pain medicine (anesthesiology) physician with a practice address in Hershey, Pennsylvania, and NPI 1124006994, issued on Jan 3, 2006. Check the license (Pennsylvania MD421743, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1124006994
Name
To-Nhu Vu
Credential
MD
Primary taxonomy
Pain Medicine (Anesthesiology) Physician 207LP2900X
License number
MD421743 PA
Self-reported in NPPES; status is on the state search
Practice location
500 University Dr, Hershey, PA 17033
Phone
(717) 531-6834
Enumerated
Jan 3, 2006
Record last updated
Oct 15, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(717) 531-4143
Medicaid ID
001958597 PA
Medicare enrollment
Enrolled (PECOS I20060501000553); accepts Medicare assignment
Medical or professional school
Pennsylvania State University College Of Medicine, 1993
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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Also registered at 500 University Dr

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

  1. Victor Abarca, CRNACertified Registered Nurse Anesthetist1003575853
  2. Aiza Abbas, MDStudent in an Organized Health Care Education/Training Program1164312500
  3. Fatemeh Abbasi, MDPulmonary Disease Physician1750878625
  4. Andrea Abbe, LDNRegistered Dietitian1366623795
  5. Mahdi Abdallah, MDStudent in an Organized Health Care Education/Training Program1497457360
  6. Ashraf Abdelhalim, MDAnesthesiology Physician1356931729

Verify To-Nhu Vu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD421743
    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 Pennsylvania license search

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34% fewer Medicare Part D claims than the average pain medicine (anesthesiology) physician in 2024

1,150 Medicare Part D claims for 218 beneficiaries, against an average of 1,750 among the 2,982 providers of this specialty who prescribed in Part D. 204 claims were for opioids.

  1. To-Nhu Vu1,150
  2. Specialty average1,750

Most prescribed

  1. Gabapentin271 claims
  2. Duloxetine Hcl209 claims
  3. Meloxicam158 claims
  4. Tramadol Hcl153 claims
  5. Pregabalin122 claims
  6. Cyclobenzaprine Hcl55 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 71.8 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score48.3
  2. Costout of 100 · 30%57.6
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 2 group practices

  1. Phoenix Rehabilitation And Health Services IncCranberry Twp, PA
  2. The Milton S Hershey Medical Center Physicians GroupHershey, PA

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

Pain Medicine (Anesthesiology) Physician providers in Pennsylvania

There are 200 pain medicine (anesthesiology) physician records in Pennsylvania.

Other pain medicine (anesthesiology) physician records in Pennsylvania

  1. Leath Abdullah, M.D.Pittsburgh, PA1760913388
  2. Nidhi Agrawal, M.D.Horsham, PA1043625726
  3. Haley Altemus, PA-CIndiana, PA1538967161
  4. Benedict Alter, M.D., PH.D.Pittsburgh, PA1457603854
  5. Jorge Alvarez Pinzon, MDLanghorne, PA1720396138
  6. Noriyuki Amemiya, MDHershey, PA1720280266
  7. Michael Ashburn, MD, MPHPhiladelphia, PA1750481461
  8. Ignacio Badiola, MDPhiladelphia, PA1437329109
  9. Russell Bell, MDPhiladelphia, PA1376707265
  10. Scott Berry, M.D.Latrobe, PA1295050748

Common questions

What is To-Nhu Vu, MD's NPI number?

To-Nhu Vu, MD's National Provider Identifier (NPI) is 1124006994, issued on Jan 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is To-Nhu Vu, MD located?

The NPPES record lists a practice address at 500 University Dr, Hershey, PA, 17033. Phone: (717) 531-6834. Providers update this record themselves, so call before visiting.

How can I verify To-Nhu Vu, MD's license?

NPPES lists Pennsylvania license number MD421743, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does To-Nhu Vu, MD prescribe under Medicare Part D?

In 2024, To-Nhu Vu, MD had 1,150 Medicare Part D claims for 218 beneficiaries; the average among pain medicine (anesthesiology) physician prescribers was 1,750. Part D covers Medicare prescriptions only.

What is To-Nhu Vu, MD's MIPS final score?

The 2023 MIPS final score is 71.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.

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.