Anthony G. Chen, DO
Internal Medicine Physician · Farmingdale, NJ
Anthony G. Chen, DO is an internal medicine physician with a practice address in Farmingdale, New Jersey, and NPI 1225534415, issued on Apr 5, 2018. Check the license (New Jersey 25MB11482400, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Anthony G. Chen
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 25MB11482400 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1175 Route 33 Ste 4, Farmingdale, NJ 07727
- Phone
- (732) 851-8053
- Enumerated
- Apr 5, 2018
- Record last updated
- Feb 13, 2026
- Fax
- (732) 851-8052
- Medicare enrollment
- Enrolled (PECOS I20221018000861); accepts Medicare assignment
- Medical or professional school
- Rowan University School Of Osteopathic Medicine, 2018
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Verify Anthony G. Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MB11482400Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,498 Medicare Part D claims for 398 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Amlodipine Besylate171 claims
- Atorvastatin Calcium148 claims
- Levothyroxine Sodium86 claims
- Losartan Potassium77 claims
- Lisinopril76 claims
- Metoprolol Succinate76 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: $91.67
5 payments; by number, the most common kind was food and beverage; the largest payer was Bayer Healthcare Pharmaceuticals Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Bills Medicare through one group practice
- Practice Associates Medical GroupColts Neck, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
5 internal medicine physician records list a practice address in Farmingdale
They are 5 of the 53 NPPES records with a practice address in Farmingdale, and 4,632 internal medicine physician records in New Jersey.
All 5 in Farmingdale → All 4,632 in New Jersey → Every provider in Farmingdale →
Other internal medicine physician records in New Jersey
- Joseph Aaron, MD, FACPShort Hills, NJ1861584633
- Sirike Aasmaa, DOMontville, NJ1861549925
- Holly Abate Bersalona, M.D.Sea Girt, NJ1669500492
- Kaniz Zehra Abbas, MDTrenton, NJ1598253858
- Shahida Abbas, MDOld Bridge, NJ1023104098
- Shahed AbbasiNewark, NJ1477810752
- Samih Abbassi, MDWest Orange, NJ1750380358
- Somaya Abboud, MDWest Orange, NJ1326089004
- Hilal Abboushi, MDBloomfield, NJ1548378029
- Anthony Abbruzzi, D.O.Pleasantville, NJ1629034905
Common questions
What is Anthony G. Chen, DO's NPI number?
Anthony G. Chen, DO's National Provider Identifier (NPI) is 1225534415, issued on Apr 5, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Anthony G. Chen, DO located?
The NPPES record lists a practice address at 1175 Route 33 Ste 4, Farmingdale, NJ, 07727. Phone: (732) 851-8053. Providers update this record themselves, so call before visiting.
How can I verify Anthony G. Chen, DO's license?
NPPES lists New Jersey license number 25MB11482400, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Anthony G. Chen, DO prescribe under Medicare Part D?
In 2024, Anthony G. Chen, DO had 2,498 Medicare Part D claims for 398 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.