CARL RICHARD WILLIAMS MD
NPI 1639121908
Emergency Medicine in Hyannis, MA

Active since May 16, 2006PECOS Enrolled
82.77/100
CMS Quality Rating

NPPES record last updated: April 30, 2008. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Carl Richard Williams Md NPPES

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

CARL RICHARD WILLIAMS MD (NPI 1639121908) is an individual emergency medicine provider in Hyannis, Massachusetts, licensed in Massachusetts (48576) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1639121908
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameCARL RICHARD WILLIAMSCredential: MD
Location Address27 PARK STHyannis, MA 02601-5230
Mailing Address12 Gill St, Ste 3000Woburn, MA 01801-1728 · (781) 937-4522
Sole ProprietorNo
Enumeration DateMay 16, 2006
Last NPPES UpdateApril 30, 2008
NPI 1639121908 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in MA · 48576
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.

27 PARK ST, Hyannis, MA 02601

Other Identifiers 6

Medicare PINQX9752MA
OtherL15150MA · Blue Shield
Medicare PIN930107004MA
Medicare PINL15150MA
Medicare UPINB75436MA
Medicaid0175056MA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Carl Richard Williams Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 6

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.

Established patient office or other outpatient visit, 30-39 minutes 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.
146 services145 patients
Established patient office or other outpatient visit, 20-29 minutes 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
78 services76 patients
New patient office or other outpatient visit, 45-59 minutes 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
64 services64 patients
Urinalysis, manual test 81002
A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.
38 services37 patients
New patient office or other outpatient visit, 30-44 minutes 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
32 services32 patients
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 87880
A detection test by immunoassay for Group A Strep is a quick procedure to identify a bacterial infection in your throat. It involves taking a throat swab and applying it to a test strip, which changes color if Strep bacteria are present.
13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02601 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
$90.70 typical visit price
range $58.86 – $177.36
Typical copayment $22.67 (range $14.71 – $44.34)
Most-billed visit code 99203
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
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.

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.

82.77/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality68.68
Promoting Interoperability100
Improvement Activities40

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.

Psychiatry & Neurology (Child & Adolescent Psychiatry)
27 PARK ST
HYANNIS, MA 02601
Physical Therapist
27 PARK ST
HYANNIS, MA 02601
Nurse Anesthetist, Certified Registered
27 PARK ST
HYANNIS, MA 02601
Pathology (Cytopathology)
27 PARK ST, CAPE COD HOSPITAL, DEPT. OF PATHOLOGY
HYANNIS, MA 02601
Pathology (Anatomic Pathology & Clinical Pathology)
27 PARK ST, CAPE COD HOSPITAL, DEPT. OF PATHOLOGY
HYANNIS, MA 02601
Hospitalist
27 PARK ST, CAPE COD HOSPITAL HOSPITALIST DEPARTMENT
HYANNIS, MA 02601
Hospitalist
27 PARK ST, CAPE COD HOSPITAL HOSPITALIST DEPARTMENT
HYANNIS, MA 02601
Hospitalist
27 PARK ST, CAPE COD HOSPITAL HOSPITALIST DEPARTMENT
HYANNIS, MA 02601

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 Carl Williams's NPI number?

The NPI number for Carl Williams is 1639121908. It was assigned to this individual provider in the NPPES registry on May 16, 2006.

Where is Carl Williams located?

Carl Williams practices at 27 Park St, Hyannis, MA 02601. The listed phone number is (508) 862-5981.

What is Carl Williams's specialty?

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

Is Carl Williams enrolled in Medicare?

Yes. Carl Williams is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Carl Williams was last updated on April 30, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.