Rebecca Jean Lifchus-Ascher, MD
Specialist · Bridgewater, NJ
Rebecca Jean Lifchus-Ascher, MD is a specialist with a practice address in Bridgewater, New Jersey, and NPI 1407877368, issued on Jul 23, 2006. Check the license (New Jersey 25MA07341200, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Rebecca Jean Lifchus-Ascher
- Credential
- MD
- Primary taxonomy
- Specialist 174400000X
- License number
- 25MA07341200 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1121 Rte 22 Ste 205, Bridgewater, NJ 08807
- Phone
- (908) 237-4108
- Enumerated
- Jul 23, 2006
- Record last updated
- Aug 20, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (908) 237-6054
- Medicare enrollment
- Enrolled (PECOS I20070314000000); accepts Medicare assignment
- Medical or professional school
- Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc), 2000
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest specialist records → All 1,636 in New Jersey → Look up another NPI →
Verify Rebecca Jean Lifchus-Ascher in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 25MA07341200Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average specialist in 2024
3,606 Medicare Part D claims for 453 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 52% of claims.
Most prescribed
- Synthroid371 claims
- Metformin Hcl Er192 claims
- Levothyroxine Sodium188 claims
- Mounjaro180 claims
- Levoxyl176 claims
- Atorvastatin Calcium166 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 80.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,704.89
78 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 5,844 providers of this specialty with any payment received $4,760.79 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
- Hunterdon Specialty CareFlemington, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rebecca Jean Lifchus-Ascher among 1,636 specialist records in New Jersey
Rebecca Jean Lifchus-Ascher, MD is one of 1,636 specialist records with a practice address in New Jersey. 38% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 48% newer
- In a Medicare fileYes · 38% of these records are
- In the CMS Doctors and Clinicians fileYes · 29% of these records are
- Graduated2000 · median 1989 among the 474 with a school on file
- Record last updated2020 · 83% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in New Jersey
There are 1,636 specialist records in New Jersey.
All 1,636 in New Jersey → Every provider in Bridgewater → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Colette Baumbusch, RDHBridgewater, NJ 088071720949373
- Alexander Ketselman, CMTBridgewater, NJ 088071346388931
- S Lee, MDBridgewater, NJ 088071144226028
- Jack Lee, M.D.Bridgewater, NJ 088071083675318
- George Poiani, M.D.Bridgewater, NJ 088071881654754
- Aida Soriano, M.DBridgewater, NJ 088071043281124
- James Chimenti, MDBound Brook, NJ 088051942203195
- Laure Duval, MDClinton, NJ 088091508026873
Common questions
What is Rebecca Jean Lifchus-Ascher, MD's NPI number?
Rebecca Jean Lifchus-Ascher, MD's National Provider Identifier (NPI) is 1407877368, issued on Jul 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Rebecca Jean Lifchus-Ascher, MD located?
The NPPES record lists a practice address at 1121 Rte 22 Ste 205, Bridgewater, NJ, 08807. Phone: (908) 237-4108. Providers update this record themselves, so call before visiting.
How can I verify Rebecca Jean Lifchus-Ascher, MD's license?
NPPES lists New Jersey license number 25MA07341200, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
How much does Rebecca Jean Lifchus-Ascher, MD prescribe under Medicare Part D?
In 2024, Rebecca Jean Lifchus-Ascher, MD had 3,606 Medicare Part D claims for 453 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Rebecca Jean Lifchus-Ascher, MD's MIPS final score?
The 2023 MIPS final score is 80.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.