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DR. WILLIAM L CARVETH MD
NPI 1003992918
Colon & Rectal Surgery in Fresno, CA

Active since October 31, 2006PECOS Enrolled
72.73/100
CMS Quality Rating
6121 N THESTA, SUITE 202, FRESNO, CA 93710(559) 440-0283(559) 440-0192 Get Directions Write a Review

NPPES record last updated: September 24, 2008. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. William L Carveth Md NPPES

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

DR. WILLIAM L CARVETH MD (NPI 1003992918) is an individual colon & rectal surgery provider in Fresno, California, licensed in California (G51200) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1003992918
Entity TypeIndividualMale
Primary Taxonomy208C00000X
Provider Legal NameDR. WILLIAM L CARVETHCredential: MD
Location Address6121 N THESTA, SUITE 202Fresno, CA 93710
Mailing Address6121 N Thesta, Suite 202Fresno, CA 93710 · (559) 440-0283 · Fax (559) 440-0192
Phone(559) 440-0283
Fax(559) 440-0192
Sole ProprietorNo
Enumeration DateOctober 31, 2006
Last NPPES UpdateSeptember 24, 2008
✔ NPI 1003992918 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyColon & Rectal SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208C00000X
License✔ Licensed in CA · G51200
Definition

A colon and rectal surgeon is trained to diagnose and treat various diseases of the intestinal tract, colon, rectum, anal canal and perianal area by medical and surgical means. This specialist also deals with other organs and tissues (such as the liver, urinary and female reproductive system) involved with primary intestinal disease.

6121 N THESTA, Fresno, CA 93710
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Other Identifiers 3

Medicare UPINF07964
Medicaid00G512000CA
Medicare ID-Type Unspecified00G512000CA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. William L Carveth 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93710 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
$90.32 typical visit price
range $58.87 – $176.60
Typical copayment $22.58 (range $14.71 – $44.15)
Most-billed visit code 99203
Established Patient
$73.16 typical visit price
range $19.28 – $144.60
Typical copayment $18.29 (range $4.82 – $36.15)
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.

72.73/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality64.14
Improvement Activities40

Reported Quality Measures

Colorectal Cancer Screening
63%312 patients3/55-star benchmark: 88%
Controlling High Blood Pressure
68%76 patients4/55-star benchmark: 91%
Documentation of Current Medications in the Medical Record
99%654 patients4/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
55%503 patients3/55-star benchmark: 98%
Preventive Care and Screening: Screening for Depression and Follow-Up Plan
38%462 patients2/55-star benchmark: 97%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Patients combinedPopulations: 67% · 434 patients
Patients screened: 70% · 434 patients
61%31 patients3/55-star benchmark: 100%
Statin Therapy for the Prevention and Treatment of Cardiovascular Disease
71%85 patients3/55-star benchmark: 91%
Use of High-Risk Medications in Older Adults
Lower rates are better for this measure.
Patients appropriateDiagnosis: 0% · 218 patients
Patients totalRate: 3% · 222 patients
3%222 patients4/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims 15

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Skin barrier; solid, 4 x 4 or equivalent; each A4362
DME-Orthotic Devices · category DF010N
2 suppliers14 claims460 services$3.31 avg. paid by Medicare
Ostomy belt, each A4367
DME-Orthotic Devices · category DF010N
2 suppliers12 claims16 services$6.76 avg. paid by Medicare
Ostomy skin barrier, solid 4 x 4 or equivalent, extended wear, without built-in convexity, each A4385
DME-Orthotic Devices · category DF010N
2 suppliers33 claims1,340 services$4.89 avg. paid by Medicare
Ostomy deodorant, with or without lubricant, for use in ostomy pouch, per fluid ounce A4394
DME-Orthotic Devices · category DF010N
2 suppliers13 claims440 services$2.50 avg. paid by Medicare
Ostomy skin barrier, with flange (solid, flexible or accordion), extended wear, without built-in convexity, 4 x 4 inches or smaller, each A4409
DME-Orthotic Devices · category DF010N
2 suppliers15 claims765 services$6.00 avg. paid by Medicare
Ostomy pouch, closed; for use on barrier with non-locking flange, with filter (2 piece), each A4419
DME-Orthotic Devices · category DF010N
1 supplier11 claims1,140 services$1.58 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 3

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

ALICE JACKSON RN NP
Nurse Practitioner
6121 N THESTA, SUITE 303
FRESNO, CA 93710
Fresno County (559) 228-5448
DR. CHRISTOPHER R PERKINS MD
Internal Medicine (Hematology & Oncology)
6121 N THESTA, STE 204
FRESNO, CA 93710
Fresno County (559) 438-7390
DR. JOHN EDWARD GARRY MD
Colon & Rectal Surgery
6121 N THESTA, SUITE 202
FRESNO, CA 93710
Fresno County (559) 440-0283

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 Carveth's NPI number?

The NPI number for William Carveth is 1003992918. It was assigned to this individual provider in the NPPES registry on October 31, 2006.

Where is William Carveth located?

William Carveth practices at 6121 N Thesta Suite 202, Fresno, CA 93710. The listed phone number is (559) 440-0283.

What is William Carveth's specialty?

The primary specialty registered for this NPI is Colon & Rectal Surgery with taxonomy code 208C00000X.

Is William Carveth enrolled in Medicare?

Yes. William Carveth is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for William Carveth was last updated on September 24, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.