Jackson Gao, MD
Internal Medicine Physician · York, PA
Jackson Gao, MD is an internal medicine physician with a practice address in York, Pennsylvania, and NPI 1538663208, issued on Mar 19, 2018. Check the license (Pennsylvania MD483574, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Jackson Gao
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD483574 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
- Mar 19, 2018
- 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
- Joyce Huang, MD PHDHematology & Oncology Physician1285991638
- Chanh Huynh, MDHematology & Oncology Physician1134324536
- Joseph Kannarkatt, M.D.Hematology & Oncology Physician1124311956
- Shermeen MuhammadFamily Nurse Practitioner1457231128
- Grigori Okoev, M.D.Hematology & Oncology Physician1346635679
Verify Jackson Gao in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD483574Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
92% fewer Medicare Part D claims than the average internal medicine physician in 2024
230 Medicare Part D claims for 88 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 23 claims were for opioids.
Most prescribed
- Letrozole43 claims
- Prochlorperazine Maleate33 claims
- Dexamethasone32 claims
- Oxycodone Hcl16 claims
- Eliquis14 claims
- Hydroxyurea14 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: $2,042.17
5 payments, mostly food and beverage; the largest payer was BeiGene USA, Inc.. The 65,274 providers of this specialty with any payment received $2,536.66 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.
232 internal medicine physician records list a York practice address
They are 232 of the 4,575 NPPES records with a York practice address, and 8,636 internal medicine physician records in Pennsylvania.
All 232 in York → All 8,636 in Pennsylvania → Every provider in York →
Other internal medicine physician records in Pennsylvania
- Erin Aakhus, M.D.Philadelphia, PA1255652087
- Muhammad Aamir, MDAllentown, PA1477039147
- Saira Aamir, MDYork, PA1184515686
- John Aaron, MDWest Grove, PA1427094531
- Todd Aaron, MDPhiladelphia, PA1457350522
- Cybele Abad, M.D.Pittsburgh, PA1619900453
- Mario Abad, MDDuncannon, PA1710022975
- Joseph Abalos, M.D.Seneca, PA1215128434
- Ali Abbas, MDYork, PA1023343779
- Huda Abbas, MDDoylestown, PA1316187024
Common questions
What is Jackson Gao, MD's NPI number?
Jackson Gao, MD's National Provider Identifier (NPI) is 1538663208, issued on Mar 19, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Jackson Gao, 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 Jackson Gao, MD's license?
NPPES lists Pennsylvania license number MD483574, 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 Jackson Gao, MD prescribe under Medicare Part D?
In 2024, Jackson Gao, MD had 230 Medicare Part D claims for 88 beneficiaries; the average among internal medicine physician prescribers was 2,785. 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.