Jeffrey M. Warshauer, D.O.
Orthopaedic Surgery Physician · Mountainside, NJ
Jeffrey M. Warshauer, D.O. is an orthopaedic surgery physician with a practice address in Mountainside, New Jersey, and NPI 1558360222, issued on Jul 15, 2005. Check the license (New Jersey MB55253, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Jeffrey M. Warshauer
- Credential
- D.O.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- MB55253 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1450 Route 22 West, Mountainside, NJ 07092
- Phone
- (908) 364-7801
- Enumerated
- Jul 15, 2005
- Record last updated
- Feb 12, 2026
- Fax
- (908) 222-2757
- Medicaid ID
- 6501001 NJ
- Medicare enrollment
- Enrolled (PECOS I20090709000084); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 1989
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 690 in New Jersey → Look up another NPI →
Verify Jeffrey M. Warshauer 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 MB55253Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
11 Medicare Part D claims, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Jeffrey M. Warshauer among 690 orthopaedic surgery physician records in New Jersey
Jeffrey M. Warshauer, D.O. is one of 690 orthopaedic surgery physician records with a practice address in New Jersey. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1989 · median 2001 among the 444 with a school on file
- Record last updated2026 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in New Jersey
There are 690 orthopaedic surgery physician records in New Jersey.
All 690 in New Jersey → Every provider in Mountainside → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Teofilo Dauhajre, MDGuttenberg, NJ 070931245253442
- David Bullek, MDWestfield, NJ 070901417906439
- Dean Carlson, MDWestfield, NJ 070901144214081
- Joseph Choi, MDWestfield, NJ 070901396265682
- Christine Corradino, MDSecaucus, NJ 070941699782821
- Todd Krell, MDWestfield, NJ 070901043204985
- Deepak Patel, M.D.Secaucus, NJ 070941447288378
- Daniel Shaw, MDWestfield, NJ 070901891789731
Common questions
What is Jeffrey M. Warshauer, D.O.'s NPI number?
Jeffrey M. Warshauer, D.O.'s National Provider Identifier (NPI) is 1558360222, issued on Jul 15, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Jeffrey M. Warshauer, D.O. located?
The NPPES record lists a practice address at 1450 Route 22 West, Mountainside, NJ, 07092. Phone: (908) 364-7801. Providers update this record themselves, so call before visiting.
How can I verify Jeffrey M. Warshauer, D.O.'s license?
NPPES lists New Jersey license number MB55253, 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 Jeffrey M. Warshauer, D.O. prescribe under Medicare Part D?
In 2024, Jeffrey M. Warshauer, D.O. had 11 Medicare Part D claims; the average among orthopaedic surgery physician prescribers was 346. 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.