Amy Grace Geisen, M.D.
Internal Medicine Physician · Vernon, NJ
Amy Grace Geisen, M.D. is an internal medicine physician with a practice address in Vernon, New Jersey, and NPI 1538101282, issued on Jun 10, 2006. Check the license (New Jersey 25MA08070700, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Amy Grace Geisen
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 25MA08070700 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 212 State RT 94, Vernon, NJ 07462
- Phone
- (973) 823-8800
- Enumerated
- Jun 10, 2006
- Record last updated
- Feb 2, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20060923000011); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Also registered at 212 State RT 94
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kori Postma, PTPhysical Therapist1528370962
Verify Amy Grace Geisen 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 25MA08070700Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average internal medicine physician in 2024
6,802 Medicare Part D claims for 576 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 149 claims were for opioids.
Most prescribed
- Levothyroxine Sodium365 claims
- Atorvastatin Calcium335 claims
- Rosuvastatin Calcium310 claims
- Amlodipine Besylate282 claims
- Alprazolam231 claims
- Losartan Potassium221 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: $1,047.88
64 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
- Primary Care Partners LLCVernon, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amy Grace Geisen among 4,632 internal medicine physician records in New Jersey
Amy Grace Geisen, M.D. is one of 4,632 internal medicine physician records with a practice address in New Jersey. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 50% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2002 · median 2000 among the 3,132 with a school on file
- Record last updated2018 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 internal medicine physician records list a practice address in Vernon
They are 4 of the 89 NPPES records with a practice address in Vernon, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Vernon → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Min Yen Han, MDVernon, NJ 074621386707701
- Eric Hansen, D.O.Vernon, NJ 074621306823364
- Pasquale Yaccarino, M.D.Vernon, NJ 074621427020742
- Beverly Dunn, MD PHDWaldwick, NJ 074631568578847
- Margaret Dziezanowski, MDWaldwick, NJ 074631659560308
- John Fisher, MDSussex, NJ 074611073583720
- David StrassbergWaldwick, NJ 074631235165085
- Sami Yasin, M.D.Wantage, NJ 074611316007651
Common questions
What is Amy Grace Geisen, M.D.'s NPI number?
Amy Grace Geisen, M.D.'s National Provider Identifier (NPI) is 1538101282, issued on Jun 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Amy Grace Geisen, M.D. located?
The NPPES record lists a practice address at 212 State RT 94, Vernon, NJ, 07462. Phone: (973) 823-8800. Providers update this record themselves, so call before visiting.
How can I verify Amy Grace Geisen, M.D.'s license?
NPPES lists New Jersey license number 25MA08070700, 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 Amy Grace Geisen, M.D. prescribe under Medicare Part D?
In 2024, Amy Grace Geisen, M.D. had 6,802 Medicare Part D claims for 576 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.