Jon F. Sicat, D.O.
Internal Medicine Physician · Newark, NJ
Jon F. Sicat, D.O. is an internal medicine physician with a practice address in Newark, New Jersey, and NPI 1972552230, issued on May 6, 2006. Check the license (New Jersey MB063641, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Jon F. Sicat
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MB063641 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 166 Lyons Ave FL 1, Newark, NJ 07112
- Phone
- (973) 926-7428
- Enumerated
- May 6, 2006
- Record last updated
- Aug 9, 2025
- Medicare enrollment
- Enrolled (PECOS I20080327000086); accepts Medicare assignment
- Medical or professional school
- New York College Of Osteo Medicine Of New York Institute Of Technology, 1994
- 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 166 Lyons Ave FL 1
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Elizabeth Fortes, APNPediatric Nurse Practitioner1467093096
- Jisha JacobPediatrics Physician1437513363
- Fatema Jaffery, MDPediatric Neurodevelopmental Disabilities Physician1003877663
- Cynthia Lewis, M.D.Pediatrics Physician1104983592
- Claire Majisu, MDPediatrics Physician1144255027
Verify Jon F. Sicat 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 MB063641Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,759 Medicare Part D claims for 124 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 54 claims were for opioids.
Most prescribed
- Amlodipine Besylate142 claims
- Atorvastatin Calcium119 claims
- Hydrochlorothiazide118 claims
- Metformin Hcl83 claims
- Albuterol Sulfate Hfa79 claims
- Metoprolol Succinate54 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: $553.05
20 payments; by number, the most common kind was food and beverage; the largest payer was Dexcom, 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
- Rwjbh Primary Care ServicesNewark, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jon F. Sicat among 4,632 internal medicine physician records in New Jersey
Jon F. Sicat, D.O. 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
- Graduated1994 · median 2000 among the 3,132 with a school on file
- Record last updated2025 · 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).
184 internal medicine physician records list a practice address in Newark
They are 184 of the 4,875 NPPES records with a practice address in Newark, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Newark → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
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- Joseph Defrank Castro, MDNewark, NJ 071121801095864
- Christian Engell, MDNewark, NJ 071121831374305
- Rafia Hussaini, MDNewark, NJ 071121194902643
- Kanik Kathuria, M.D.Newark, NJ 071121609118140
- Theresa Liao, MDNewark, NJ 071121447354501
Common questions
What is Jon F. Sicat, D.O.'s NPI number?
Jon F. Sicat, D.O.'s National Provider Identifier (NPI) is 1972552230, issued on May 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jon F. Sicat, D.O. located?
The NPPES record lists a practice address at 166 Lyons Ave FL 1, Newark, NJ, 07112. Phone: (973) 926-7428. Providers update this record themselves, so call before visiting.
How can I verify Jon F. Sicat, D.O.'s license?
NPPES lists New Jersey license number MB063641, 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 Jon F. Sicat, D.O. prescribe under Medicare Part D?
In 2024, Jon F. Sicat, D.O. had 1,759 Medicare Part D claims for 124 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.