NPPES file of Aug 9, 2026

Caroline Herng-Yann Hu, MD

Orthopaedic Surgery Physician · Minneapolis, MN

Caroline Herng-Yann Hu, MD is an orthopaedic surgery physician with a practice address in Minneapolis, Minnesota, and NPI 1356838577, issued on Apr 13, 2018. Check the license (Minnesota 76939, as entered in NPPES) on the Minnesota Board of Medical Practice; 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
1356838577
Name
Caroline Herng-Yann Hu
Credential
MD
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License numbers
76939 MN
1013168 MA
Self-reported in NPPES; status is on the state search
Practice location
2450 Riverside Ave # R200, Minneapolis, MN 55454
Phone
(612) 273-8043
Enumerated
Apr 13, 2018
Record last updated
Oct 9, 2024
Medicare enrollment
Enrolled (PECOS I20240625002950); accepts Medicare assignment
Medical or professional school
University Of Minnesota Medical School, 2018
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 2450 Riverside Ave # R200

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

  1. Lucas Ashley, MDStudent in an Organized Health Care Education/Training Program1639965106
  2. Sydney Boike, MDStudent in an Organized Health Care Education/Training Program1841044062
  3. Emily Burney, MDOrthopaedic Surgery Physician1518695808
  4. Thomas CahirStudent in an Organized Health Care Education/Training Program1033805627
  5. Christopher Chermside-Scabbo, MD, PHDStudent in an Organized Health Care Education/Training Program1770271785
  6. John Cole, MDOrthopaedic Hand Surgery Physician1275021388

Verify Caroline Herng-Yann Hu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 76939
    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 Minnesota license search

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85% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

51 Medicare Part D claims for 40 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 39 claims were for opioids.

  1. Caroline Hu51
  2. Specialty average346

Most prescribed

  1. Oxycodone Hcl35 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: $2,692.57

29 payments; by number, the most common kind was food and beverage; the largest payer was Arthrex, Inc. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Caroline Hu$2,693
  2. Specialty average$23,023

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. Tria Orthopaedic Center LLCSt Louis Park, MN

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

Caroline Herng-Yann Hu among 647 orthopaedic surgery physician records in Minnesota

Caroline Herng-Yann Hu, MD is one of 647 orthopaedic surgery physician records with a practice address in Minnesota. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 81% of them.

  • NPI issued2018 · 81% of these records are older, 18% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2018 · median 2008 among the 420 with a school on file
  • Record last updated2024 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in Minnesota

There are 647 orthopaedic surgery physician records in Minnesota.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Gordon Aamoth, MDMinneapolis, MN 554541215947353
  2. Edward Cheng, M.D.Minneapolis, MN 554541447287610
  3. Jeffrey Macalena, MDMinneapolis, MN 554541922141449
  4. Patrick Morgan, MDMinneapolis, MN 554541790707537
  5. Joseph Nemanich, M.D.Minneapolis, MN 554541851363378
  6. Michael Nemanich, M.D.Minneapolis, MN 554541932157682
  7. Christian Ogilvie, MDMinneapolis, MN 554541902847601
  8. Fernando Pena, MDMinneapolis, MN 554541992800205

Common questions

What is Caroline Herng-Yann Hu, MD's NPI number?

Caroline Herng-Yann Hu, MD's National Provider Identifier (NPI) is 1356838577, issued on Apr 13, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Caroline Herng-Yann Hu, MD located?

The NPPES record lists a practice address at 2450 Riverside Ave # R200, Minneapolis, MN, 55454. Phone: (612) 273-8043. Providers update this record themselves, so call before visiting.

How can I verify Caroline Herng-Yann Hu, MD's license?

NPPES lists Minnesota license number 76939, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Caroline Herng-Yann Hu, MD prescribe under Medicare Part D?

In 2024, Caroline Herng-Yann Hu, MD had 51 Medicare Part D claims for 40 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.

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.