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DIANA M. AFONSO PA
NPI 1750690392
Physician Assistant in Providence, RI

Active since September 30, 2010PECOS EnrolledAccepts Medicare Assignment
97.91/100
CMS Quality Rating
355 PRAIRIE AVE, PROVIDENCE, RI 02905(401) 415-9000(401) 396-2065 Get Directions Write a Review

NPPES record last updated: June 18, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 18, 2024, Mar 9, 2018 (2 updates tracked since 2018).

About Diana M. Afonso Pa NPPES

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

DIANA M. AFONSO PA (NPI 1750690392) is an individual physician assistant in Providence, Rhode Island, licensed in Rhode Island (PA00561) and active in the NPI registry since September 2010. She is enrolled in Medicare PECOS, maintains a secondary practice location in Providence, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1750690392
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameDIANA M. AFONSOCredential: PA
Location Address355 PRAIRIE AVEProvidence, RI 02905-1928
Mailing Address375 Allens AveProvidence, RI 02905-5010 · (401) 444-0400
Phone(401) 415-9000
Fax(401) 396-2065
Sole ProprietorNo
Medical School CMSOtherGraduated 2010
Enumeration DateSeptember 30, 2010
Last NPPES UpdateJune 18, 20242 updates tracked since enumeration
NPPES CertifiedJune 18, 2024
✔ NPI 1750690392 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in RI · PA00561
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
355 PRAIRIE AVE, Providence, RI 02905
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Secondary Practice Location 1

Location 1593 Eddy St, Claverick 2Providence, RI 02903-4923 · Phone (401) 444-4000

Other Identifiers 6

Other111010RI · Bcbsri
Other939025129RI · Ri Medicare Group
Other0018646RI · Ri Medicare
Other10-01-2010RI · United Healthcare
Other11-11-2010RI · Nhpri
MedicaidDA82553RI

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

Diana M. Afonso Pa 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 ID4981890977
PECOS Enrollment IDI20101202000723
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 02905 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
$90.48 typical visit price
range $58.57 – $177.03
Typical copayment $22.62 (range $14.64 – $44.25)
Most-billed visit code 99203
Established Patient
$72.93 typical visit price
range $18.92 – $144.38
Typical copayment $18.23 (range $4.73 – $36.09)
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.

97.91/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality87.97
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.

SORAYA S. P. DARWOOD MD
Family Medicine
355 PRAIRIE AVE
PROVIDENCE, RI 02905
Providence County (401) 444-0570
PAMELA GONZALEZ MS
Counselor
355 PRAIRIE AVE
PROVIDENCE, RI 02905
Providence County (401) 444-0570
LUIS DAVID RODRIGUEZ MA, LMHC
Counselor (Mental Health)
355 PRAIRIE AVE
PROVIDENCE, RI 02905
Providence County (401) 276-4193
MS. ARLINE A CABRERA MSW
Counselor
355 PRAIRIE AVE
PROVIDENCE, RI 02905
Providence County (401) 921-8662
GABRIELA GARZA M.S.
Counselor
355 PRAIRIE AVE
PROVIDENCE, RI 02905
Providence County (401) 515-8844
ALIIA AGLIULLINA MD
Pediatrics
355 PRAIRIE AVE
PROVIDENCE, RI 02905
Providence County (401) 444-0570
SUMI SINGH MD
Internal Medicine
355 PRAIRIE AVE
PROVIDENCE, RI 02905
Providence County (401) 444-0570
ANDREW W. LEUKHARDT RN, CDOE
Registered Nurse (Diabetes Educator)
355 PRAIRIE AVE
PROVIDENCE, RI 02905
Providence County (401) 444-0570

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 Diana Afonso's NPI number?

The NPI number for Diana Afonso is 1750690392. It was assigned to this individual provider in the NPPES registry on September 30, 2010.

Where is Diana Afonso located?

Diana Afonso practices at 355 Prairie Ave, Providence, RI 02905. The listed phone number is (401) 415-9000.

What is Diana Afonso's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Diana Afonso enrolled in Medicare?

Yes. Diana Afonso 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.

When was this NPI record last updated?

The NPPES record for Diana Afonso was last updated on June 18, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.