SUMAYA HAMMAMI MD
NPI 1033649843
Internal Medicine in Fresno, CA

Q: What is Sumaya Hammami's NPI number?

The NPI number for Sumaya Hammami is 1033649843. It was assigned to this individual provider in the NPPES registry on June 14, 2017.

Q: What is Sumaya Hammami's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Sumaya Hammami was last updated on December 1, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 14, 2017PECOS Enrolled

2335 E KASHIAN LN STE 280, FRESNO, CA 93701(559) 320-1090(559) 320-0331 Get Directions Write a Review

NPPES record last updated: December 1, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Dec 1, 2022, Mar 26, 2021, Sep 15, 2017 and 1 more (4 updates tracked since 2017).

On this page

About Sumaya Hammami Md NPPES

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

SUMAYA HAMMAMI MD (NPI 1033649843) is an individual internal medicine provider in Fresno, California, licensed in Kansas (94-09323) and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2011).

NPPES Registry Identity

NPI1033649843

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameSUMAYA HAMMAMICredential: MD

Location Address2335 E KASHIAN LN STE 280Fresno, CA 93701-2211

Mailing Address2625 E Divisadero StFresno, CA 93721-1431 · (559) 443-2680 · Fax (559) 443-2681

Phone(559) 320-1090

Fax(559) 320-0331

Sole ProprietorNo

Medical School CMSOtherGraduated 2011

Enumeration DateJune 14, 2017

Last NPPES UpdateDecember 1, 20224 updates tracked since enumeration

NPPES CertifiedDecember 1, 2022

✔ NPI 1033649843 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Licenses✔ Licensed in KS · 94-09323✔ Licensed in CA · A183208

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

2335 E KASHIAN LN STE 280, Fresno, CA 93701

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Sunflower Health Plan, Ambetter Health, Ambetter Health of Delaware and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sumaya Hammami Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5092125260

PECOS Enrollment IDI20221205002144

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.

Medicare Billing Reassignment

Medicare enrollment records show Sumaya Hammami reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Faculty Associates, Inc.

Same address

Emergency Medicine

2823 FRESNO ST
Fresno, CA 93721

Reassigned Medicare billing, California enrollment
320 clinicians in this Medicare group

NPI 1235537283 (559) 443-2682

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

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 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.

158 services62 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93701 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

$133.94 typical visit price

range $58.87 – $176.60

Typical copayment $33.48 (range $14.71 – $44.15)

Most-billed visit code 99204

Established Patient

$103.36 typical visit price

range $19.28 – $144.60

Typical copayment $25.84 (range $4.82 – $36.15)

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.

DR. MUHAMMAD H GUL

Internal Medicine (Pulmonary Disease)