NPPES file of Aug 9, 2026

Der-Chen Tim Huang, MD

Orthopaedic Surgery Physician · Saint Paul, MN

Der-Chen Tim Huang, MD is an orthopaedic surgery physician with a practice address in Saint Paul, Minnesota, and NPI 1861635054, issued on Apr 17, 2009. Check the license (Minnesota 59151, 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
1861635054
Name
Der-Chen Tim Huang
Credential
MD
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
59151 MN
Self-reported in NPPES; status is on the state search
Practice location
640 Jackson St, Saint Paul, MN 55101
Phone
(651) 254-2005
Enumerated
Apr 17, 2009
Record last updated
Nov 4, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(651) 254-1519
Medicare enrollment
Enrolled (PECOS I20230622002813); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 640 Jackson St

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

  1. Halimat AbdulganiyuNurse Practitioner1265322820
  2. Abdihakim Abdullahi, MDEmergency Medicine Physician1922682624
  3. Kolawole Adediran, M.D.Psychiatry Physician1578981239
  4. Tanya Adelman, PA-CPhysician Assistant1922235365
  5. Modupeola Adewunmi, M.DPreventive Medicine/Occupational Environmental Medicine Physician1568621209
  6. Ryan Ahlgren, NPPhysician Assistant1922776129

Verify Der-Chen Tim Huang 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 59151
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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40% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

207 Medicare Part D claims for 140 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 52 claims were for opioids.

  1. Der-Chen Huang207
  2. Specialty average346

Most prescribed

  1. Mupirocin47 claims
  2. Oxycodone Hcl30 claims
  3. Amoxicillin26 claims
  4. Celecoxib19 claims
  5. Tramadol Hcl17 claims
  6. Meloxicam16 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: $2,155.60

25 payments; by number, the most common kind was food and beverage; the largest payer was Zimmer Biomet Holdings, 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. Der-Chen Huang$2,156
  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 LLCHudson, WI

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

Der-Chen Tim Huang among 647 orthopaedic surgery physician records in Minnesota

Der-Chen Tim Huang, 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 2009, is newer than 58% of them.

  • NPI issued2009 · 58% of these records are older, 39% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2009 · median 2008 among the 420 with a school on file
  • Record last updated2016 · 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. Greg Brown, M.D., PH.D.Saint Paul, MN 551011043280530
  2. Peter Cole, M.CSaint Paul, MN 551011811966617
  3. Michael Damato, MDSaint Paul, MN 551011356458988
  4. James Gage, MDSaint Paul, MN 551011730275611
  5. F Jacobsen, MDSaint Paul, MN 551011134220841
  6. Matthew Kang, MDSt Paul, MN 551011427134865
  7. Steven Koop, MDSaint Paul, MN 551011144262320
  8. Scott Marston, M.D.Saint Paul, MN 551011649244989

Common questions

What is Der-Chen Tim Huang, MD's NPI number?

Der-Chen Tim Huang, MD's National Provider Identifier (NPI) is 1861635054, issued on Apr 17, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Der-Chen Tim Huang, MD located?

The NPPES record lists a practice address at 640 Jackson St, Saint Paul, MN, 55101. Phone: (651) 254-2005. Providers update this record themselves, so call before visiting.

How can I verify Der-Chen Tim Huang, MD's license?

NPPES lists Minnesota license number 59151, 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 Der-Chen Tim Huang, MD prescribe under Medicare Part D?

In 2024, Der-Chen Tim Huang, MD had 207 Medicare Part D claims for 140 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.