DR. JESSICA LYNN WILLIAMS MD
NPI 1013438308
Emergency Medicine in Pennington, NJ

Q: What is Jessica Williams's NPI number?

The NPI number for Jessica Williams is 1013438308. It was assigned to this individual provider in the NPPES registry on June 28, 2017.

Q: What is Jessica Williams's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Q: When was this NPI record last updated?

The NPPES record for Jessica Williams was last updated on November 8, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 28, 2017PECOS EnrolledAccepts Medicare Assignment

1 CAPITAL WAY, PENNINGTON, NJ 08534(609) 303-4010(609) 537-6168 Get Directions Write a Review

NPPES record last updated: November 8, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 8, 2021, Nov 1, 2021, Jun 28, 2017 (3 updates tracked since 2017).

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About Dr. Jessica Lynn Williams Md NPPES

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

DR. JESSICA LYNN WILLIAMS MD (NPI 1013438308) is an individual emergency medicine provider in Pennington, New Jersey, licensed in New Jersey (25MA11269500) and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS, is affiliated with Capital Health Medical Center - Hopewell, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1013438308

Entity TypeIndividualFemale

Primary Taxonomy207P00000X

Provider Legal NameDR. JESSICA LYNN WILLIAMSCredential: MD

Location Address1 CAPITAL WAYPennington, NJ 08534-2520

Mailing Address1 Capital WayPennington, NJ 08534-2520 · (609) 303-4010

Phone(609) 303-4010

Fax(609) 537-6168

Sole ProprietorNo

Medical School CMSOtherGraduated 2020

Enumeration DateJune 28, 2017

Last NPPES UpdateNovember 8, 20213 updates tracked since enumeration

NPPES CertifiedNovember 8, 2021

✔ NPI 1013438308 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

License✔ Licensed in NJ · 25MA11269500

Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

1 CAPITAL WAY, Pennington, NJ 08534

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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. Jessica Lynn Williams Md 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 ID2163846262

PECOS Enrollment IDI20211105002687

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 4

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.

Emergency department visit with high level of medical decision making 99285

An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.

143 services141 patients

Emergency department visit with moderate level of medical decision making 99284

An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.

87 services87 patients

Emergency department visit with low level of medical decision making 99283

An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.

35 services30 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

13 services13 patients

Hospital Affiliations CMS Care Compare 2

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

Capital Health Medical Center - Hopewell

Acute Care Hospitals · Pennington, NJ

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number310044

LocationOne Capital WayPennington, NJ 08534 · Mercer County

Emergency services Birthing friendly

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 08534 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

$94.90 typical visit price

range $61.59 – $185.05

Typical copayment $23.72 (range $15.39 – $46.26)

Most-billed visit code 99203

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.

AARTI SANJEEV VADHAVKAR M.D.

Anesthesiology

1 CAPITAL WAY, DEPT OF ANESTHESIOLOGY, CAPITAL HEALTH HOPEWELL MEDICAL
PENNINGTON, NJ 08534

Mercer County (800) 637-2374

MRS. EMILY KATHERINE WARIAS NP

Nurse Practitioner