1. Home
  2. Directory
  3. New Jersey
  4. Trenton
  5. Internal Medicine
  6. NPI Profile

DR. SARA L WALLACH M.D.
NPI 1144279779
Internal Medicine in Trenton, NJ

Active since May 10, 2006PECOS EnrolledAccepts Medicare Assignment
601 HAMILTON AVE, TRENTON, NJ 08629(609) 599-5050(609) 599-4318 Get Directions Write a Review

NPPES record last updated: June 19, 2014. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Sara L Wallach M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. SARA L WALLACH M.D. (NPI 1144279779) is an individual internal medicine provider in Trenton, New Jersey, licensed in New Jersey (25MA05698800) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS, is affiliated with Capital Health Regional Medical Center, and is a graduate of State University Of New York Downstate Medical Center (1980).

NPPES Registry Identity

NPI1144279779
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. SARA L WALLACHCredential: M.D.
Location Address601 HAMILTON AVETrenton, NJ 08629-1915
Mailing Address1 W Elm St, Suite 100Conshohocken, PA 19428-4108 · (610) 567-6000 · Fax (610) 567-6955
Phone(609) 599-5050
Fax(609) 599-4318
Sole ProprietorNo
Medical School CMSState University Of New York Downstate Medical CenterGraduated 1980
Enumeration DateMay 10, 2006
Last NPPES UpdateJune 19, 2014
✔ NPI 1144279779 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NJ · 25MA05698800
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
601 HAMILTON AVE, Trenton, NJ 08629
Open in Google Maps ↗

Other Identifiers 3

Medicare ID-Type Unspecified468779NJ
Medicaid6731309NJ
Medicare UPINC09467NJ

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Sara L Wallach M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3173595105
PECOS Enrollment IDI20040810001383
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
119 services47 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
25 services25 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Capital Health Regional Medical Center

Acute Care Hospitals · Trenton, NJ
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310092
Location750 Brunswick AveTrenton, NJ 08638 · Mercer County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 08629 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$140.34 typical visit price
range $61.59 – $185.05
Typical copayment $35.08 (range $15.39 – $46.26)
Most-billed visit code 99204
Established Patient
$107.94 typical visit price
range $20.08 – $150.98
Typical copayment $26.98 (range $5.02 – $37.74)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ELITE INTERNAL MEDICINE, P.A.
Internal Medicine
601 HAMILTON AVE
TRENTON, NJ 08629
Mercer County (609) 599-5000
FRANCES MARY HERMAN APRN,BC
Nurse Practitioner
601 HAMILTON AVE
TRENTON, NJ 08629
Mercer County (606) 599-5353
CARDIOTHORACIC SURGICAL GROUP OF NEW JERSEY
Thoracic Surgery (Cardiothoracic Vascular Surgery)
601 HAMILTON AVE
TRENTON, NJ 08629
Mercer County (609) 599-5308
JUSTINE M SPONZIELLO RN
Registered Nurse
601 HAMILTON AVE
TRENTON, NJ 08629
Mercer County (609) 599-5000
THERESA BAKER CRNFA
Registered Nurse (Registered Nurse First Assistant)
601 HAMILTON AVE
TRENTON, NJ 08629
Mercer County (609) 599-5000
DR. JULIE M. PANTELICK D.O.
Internal Medicine
601 HAMILTON AVE, SUITE #B158
TRENTON, NJ 08629
Mercer County (609) 599-5139
ST. FRANCIS MEDICAL CENTER
Radiology (Radiation Oncology)
601 HAMILTON AVE
TRENTON, NJ 08629
Mercer County (609) 599-5050
ST FRANCIS MEDICAL CENTER
Internal Medicine (Endocrinology, Diabetes & Metabolism)
601 HAMILTON AVE
TRENTON, NJ 08629
Mercer County (609) 599-5000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sara Wallach's NPI number?

The NPI number for Sara Wallach is 1144279779. It was assigned to this individual provider in the NPPES registry on May 10, 2006.

Where is Sara Wallach located?

Sara Wallach practices at 601 Hamilton Ave, Trenton, NJ 08629. The listed phone number is (609) 599-5050.

What is Sara Wallach's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Sara Wallach enrolled in Medicare?

Yes. Sara Wallach is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Sara Wallach affiliated with any hospitals?

According to CMS data, Sara Wallach is affiliated with Capital Health Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Sara Wallach was last updated on June 19, 2014. NPI Profile syncs with the weekly NPPES data releases published by CMS.