Chanh Huynh, MD
Hematology & Oncology Physician · York, PA
Chanh Huynh, MD is a hematology & oncology physician with a practice address in York, Pennsylvania, and NPI 1134324536, issued on Jun 18, 2007. Check the license (Pennsylvania MD441289, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Chanh Huynh
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- MD441289 PA
Self-reported in NPPES; status is on the state search - Practice location
- 25 Monument RD Ste 294, York, PA 17403
- Phone
- (717) 741-9229
- Enumerated
- Jun 18, 2007
- Entity
- Type 1 · individual
Also registered at 25 Monument RD Ste 294
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew Crouse, PHARMDPharmacotherapy Pharmacist1811831753
- Jackson Gao, MDInternal Medicine Physician1538663208
- Joyce Huang, MD PHDHematology & Oncology Physician1285991638
- Joseph Kannarkatt, M.D.Hematology & Oncology Physician1124311956
- Shermeen MuhammadFamily Nurse Practitioner1457231128
- Grigori Okoev, M.D.Hematology & Oncology Physician1346635679
Verify Chanh Huynh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD441289Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
59% more Medicare Part D claims than the average hematology & oncology physician in 2024
1,409 Medicare Part D claims for 288 beneficiaries, against an average of 885 among the 8,428 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 62 claims were for opioids.
Most prescribed
- Dexamethasone236 claims
- Anastrozole146 claims
- Prochlorperazine Maleate130 claims
- Eliquis110 claims
- Acyclovir83 claims
- Prednisone54 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: $20,093.75
33 payments, mostly consulting fee; the largest payer was AstraZeneca Pharmaceuticals LP. The 6,678 providers of this specialty with any payment received $7,643.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital or facility affiliation
- Cancer Care Associates OF York, Inc.York, PA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Hematology & Oncology Physician providers in Pennsylvania
There are 657 hematology & oncology physician records in Pennsylvania.
Other hematology & oncology physician records in Pennsylvania
- Abdullateef Abdulkareem, M.D.Lancaster, PA1386027068
- Charles Abrams, MDPhiladelphia, PA1184668071
- Tala AchkarPittsburgh, PA1104268242
- Monica Adedeji, MD, MPHHershey, PA1487146999
- Giridhar Adiga, MDEphrata, PA1356374417
- Christian Adonizio, MDDanville, PA1932198629
- Parul Agarwal, MDPhiladelphia, PA1336534809
- Charu Aggarwal, MD, MPHPhiladelphia, PA1114181740
- Mounzer Agha, M.D.Pittsburgh, PA1669442638
- Obed AgyeiDanville, PA1659936474
Common questions
What is Chanh Huynh, MD's NPI number?
Chanh Huynh, MD's National Provider Identifier (NPI) is 1134324536, issued on Jun 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Chanh Huynh, MD located?
The NPPES record lists a practice address at 25 Monument RD Ste 294, York, PA, 17403. Phone: (717) 741-9229. Providers update this record themselves, so call before visiting.
How can I verify Chanh Huynh, MD's license?
NPPES lists Pennsylvania license number MD441289, 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 Chanh Huynh, MD prescribe under Medicare Part D?
In 2024, Chanh Huynh, MD had 1,409 Medicare Part D claims for 288 beneficiaries; the average among hematology & oncology physician prescribers was 885. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.