NPPES file of Aug 9, 2026

Alexander Chan-Chi Huang, M.D.

Medical Oncology Physician · Philadelphia, PA

Alexander Chan-Chi Huang, M.D. is a medical oncology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1235441585, issued on Jul 1, 2010. Check the license (Pennsylvania MD457539, 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
1235441585
Name
Alexander Chan-Chi Huang
Credential
M.D.
Primary taxonomy
Medical Oncology Physician 207RX0202X
License numbers
MD457539 PA
2010017821 MO
Self-reported in NPPES; status is on the state search
Practice location
3400 Spruce St, Philadelphia, PA 19104
Phone
(215) 615-0063
Enumerated
Jul 1, 2010
Record last updated
Oct 14, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(215) 349-8144
Medicare enrollment
Enrolled (PECOS I20170606000065); accepts Medicare assignment
Medical or professional school
Icahn School Of Medicine At Mount Sinai, 2010
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 3400 Spruce St

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

  1. Megan Abbott, CRNPNurse Practitioner1396771689
  2. Michael Abboud, MDEmergency Medicine Physician1962820852
  3. Emily AbdelmessihPediatric Pharmacist1891612560
  4. Mohammed AbdullahStudent in an Organized Health Care Education/Training Program1013595495
  5. Amin Abedini, MDStudent in an Organized Health Care Education/Training Program1912609017
  6. Farid Aboharb, MD, PHDStudent in an Organized Health Care Education/Training Program1295595973

Verify Alexander Chan-Chi Huang 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 MD457539
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 85.5 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 score73.6
  2. Costnot scored (reweighted)
  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).

Industry payments in 2024: $18.77

1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 3,343 providers of this specialty with any payment received $11,773.47 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alexander Huang$19
  2. Specialty average$11,773

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. University OF Penn - Medical GroupPhiladelphia, PA

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

Medical Oncology Physician providers in Pennsylvania

There are 265 medical oncology physician records in Pennsylvania.

Other medical oncology physician records in Pennsylvania

  1. Maysa Abu-Khalaf, MDPhiladelphia, PA1194713495
  2. Abdul Adjei, MDWilkes Barre, PA1639351760
  3. Nicole Agostino, DOQuakertown, PA1063565042
  4. Sramila Aithal, MDBensalem, PA1205029816
  5. Heidar Albandar, MDFountain Hill, PA1659766889
  6. Seyfettin Alpdogan, MDPhiladelphia, PA1558538991
  7. Ravi Amaravadi, MDPhiladelphia, PA1043252455
  8. Fern Anari, M.D.Philadelphia, PA1922340090
  9. Charalambos Andreadis, MDPhiladelphia, PA1205877669
  10. Muhammad Arif, M.D.Wilkes Barre, PA1154393510

Common questions

What is Alexander Chan-Chi Huang, M.D.'s NPI number?

Alexander Chan-Chi Huang, M.D.'s National Provider Identifier (NPI) is 1235441585, issued on Jul 1, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Alexander Chan-Chi Huang, M.D. located?

The NPPES record lists a practice address at 3400 Spruce St, Philadelphia, PA, 19104. Phone: (215) 615-0063. Providers update this record themselves, so call before visiting.

How can I verify Alexander Chan-Chi Huang, M.D.'s license?

NPPES lists Pennsylvania license number MD457539, 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.

What is Alexander Chan-Chi Huang, M.D.'s MIPS final score?

The 2023 MIPS final score is 85.5 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.