DR. WILLIAM E LAWSON M.D.
NPI 1013932250
Internal Medicine - Cardiovascular Disease in Islandia, NY

Active since July 12, 2006PECOS EnrolledAccepts Medicare Assignment
98.52/100
CMS Quality Rating
3001 EXPRESSWAY DRIVE NORTH, ISLANDIA, NY 11749(631) 444-9600 Get Directions Write a Review

NPPES record last updated: June 10, 2013. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. William E Lawson M.d. NPPES

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

DR. WILLIAM E LAWSON M.D. (NPI 1013932250) is an individual cardiovascular disease provider in Islandia, New York, licensed in New York (135541) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Long Island Community Hospital, and is a graduate of Other (1977).

NPPES Registry Identity

NPI1013932250
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDR. WILLIAM E LAWSONCredential: M.D.
Location Address3001 EXPRESSWAY DRIVE NORTHIslandia, NY 11749
Mailing AddressP.o. Box 1559Stony Brook, NY 11790 · (631) 444-9600
Sole ProprietorNo
Medical School CMSOtherGraduated 1977
Enumeration DateJuly 12, 2006
Last NPPES UpdateJune 10, 2013
NPI 1013932250 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License Licensed in NY · 135541
Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

3001 EXPRESSWAY DRIVE NORTH, Islandia, NY 11749

Other Identifiers 5

Medicaid00705317NY
Medicare UPINC12019NY
Medicare PIN71A2616211NY
Other71A26NY · Empire Bc.bs
Other4311879NY · Aetna

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. William E Lawson 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 ID7719021138
PECOS Enrollment IDI20100223000084
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 12

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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
22,563 services10,016 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
340 services197 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
263 services178 patients
Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist 93458
This procedure involves placing a tube into your left lower heart chamber and coronary artery. It helps doctors diagnose heart conditions by allowing them to view these areas in detail. A radiologist will review the images to ensure accurate diagnosis.
68 services68 patients
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.
40 services18 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
37 services23 patients

Hospital Affiliations CMS Care Compare 4

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

Long Island Community Hospital

Acute Care Hospitals · Patchogue, NY
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330141
Location101 Hospital RoadPatchogue, NY 11772 · Suffolk County
Emergency services

John T Mather Memorial Hospital Of Port Jefferson

Acute Care Hospitals · Port Jefferson, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330185
Location75 North Country RoadPort Jefferson, NY 11777 · Suffolk County
Emergency services

St Charles Hospital

Acute Care Hospitals · Port Jefferson, NY
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number330246
Location200 Belle Terre RoadPort Jefferson, NY 11777 · Suffolk County
Birthing friendly

Suny/Stony Brook University Hospital

Acute Care Hospitals · Stony Brook, NY
4/5 CMS rating
OwnershipGovernment - State
CMS Certification Number330393
LocationHealth Sciences Center SunyStony Brook, NY 11794 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11749 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
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

98.52/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality82.85
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 9

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

Nurse Practitioner (Family)
3001 EXPRESSWAY DRIVE NORTH, SUITE #116
ISLANDIA, NY 11749
Internal Medicine (Cardiovascular Disease)
3001 EXPRESSWAY DRIVE NORTH
ISLANDIA, NY 11749
Internal Medicine (Cardiovascular Disease)
3001 EXPRESSWAY DRIVE NORTH
ISLANDIA, NY 11749
Nurse Practitioner
3001 EXPRESSWAY DRIVE NORTH, SUITE #116
ISLANDIA, NY 11749
Internal Medicine (Cardiovascular Disease)
3001 EXPRESSWAY DRIVE NORTH
ISLANDIA, NY 11749
Nurse Practitioner (Adult Health)
3001 EXPRESSWAY DRIVE NORTH, SUITE 200 B
ISLANDIA, NY 11749
Internal Medicine (Cardiovascular Disease)
3001 EXPRESSWAY DRIVE NORTH
ISLANDIA, NY 11749
Nurse Practitioner (Adult Health)
3001 EXPRESSWAY DRIVE NORTH, UNIVERSITY PHYSICIANS SUITE 200B
ISLANDIA, NY 11749

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 William Lawson's NPI number?

The NPI number for William Lawson is 1013932250. It was assigned to this individual provider in the NPPES registry on July 12, 2006.

Where is William Lawson located?

William Lawson practices at 3001 Expressway Drive North, Islandia, NY 11749. The listed phone number is (631) 444-9600.

What is William Lawson's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is William Lawson enrolled in Medicare?

Yes. William Lawson 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 William Lawson affiliated with any hospitals?

According to CMS data, William Lawson is affiliated with Long Island Community Hospital, John T Mather Memorial Hospital Of Port Jefferson, St Charles Hospital and Suny/Stony Brook University Hospital.

When was this NPI record last updated?

The NPPES record for William Lawson was last updated on June 10, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.