Gilbert B. Poon, M.D.
Internal Medicine Physician · Parsippany, NJ
Gilbert B. Poon, M.D. is an internal medicine physician with a practice address in Parsippany, New Jersey, and NPI 1265465900, issued on Jul 8, 2006. Check the license (New Jersey 25MA04943700, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Gilbert B. Poon
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 25MA04943700 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 3799 US Highway 46, Parsippany, NJ 07054
- Phone
- (973) 334-8010
- Enumerated
- Jul 8, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (973) 402-9030
- Medicaid ID
- 0256501 NJ
- Medicare enrollment
- Enrolled (PECOS I20060111000805); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 3799 US Highway 46
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Julie Applebaum, FNP-CFamily Nurse Practitioner1861932204
- Carole Schaffer, ED.SMarriage & Family Therapist1992176879
Verify Gilbert B. Poon 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 25MA04943700Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.9 times the Medicare Part D claims of the average internal medicine physician in 2024
9,081 Medicare Part D claims for 660 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 198 claims were for opioids.
Most prescribed
- Atorvastatin Calcium728 claims
- Amlodipine Besylate469 claims
- Levothyroxine Sodium310 claims
- Metoprolol Succinate287 claims
- Rosuvastatin Calcium277 claims
- Lisinopril264 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: $1,026.97
62 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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
- Consensus Medical Group LLCParsippany, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
20 internal medicine physician records list a practice address in Parsippany
They are 20 of the 840 NPPES records with a practice address in Parsippany, and 4,632 internal medicine physician records in New Jersey.
All 20 in Parsippany → All 4,632 in New Jersey → Every provider in Parsippany →
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 Gilbert B. Poon, M.D.'s NPI number?
Gilbert B. Poon, M.D.'s National Provider Identifier (NPI) is 1265465900, issued on Jul 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gilbert B. Poon, M.D. located?
The NPPES record lists a practice address at 3799 US Highway 46, Parsippany, NJ, 07054. Phone: (973) 334-8010. Providers update this record themselves, so call before visiting.
How can I verify Gilbert B. Poon, M.D.'s license?
NPPES lists New Jersey license number 25MA04943700, 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 Gilbert B. Poon, M.D. prescribe under Medicare Part D?
In 2024, Gilbert B. Poon, M.D. had 9,081 Medicare Part D claims for 660 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.