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AHMED MOHAMED OSMAN AHMED MAHGOUB MD
NPI 1912552696
Internal Medicine - Pulmonary Disease in East Greenwich, RI

Active since August 08, 2019PECOS EnrolledAccepts Medicare Assignment
1407 S COUNTY TRL STE 430A, EAST GREENWICH, RI 02818(401) 886-7910(401) 886-7913 Get Directions Write a Review

NPPES record last updated: June 2, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 2, 2026, Dec 12, 2025, Sep 5, 2025 and 2 more (5 updates tracked since 2019).

About Ahmed Mohamed Osman Ahmed Mahgoub Md NPPES

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

AHMED MOHAMED OSMAN AHMED MAHGOUB MD (NPI 1912552696) is an individual pulmonary disease provider in East Greenwich, Rhode Island, licensed in Rhode Island (MD20426) and active in the NPI registry since August 2019. He is enrolled in Medicare PECOS, is affiliated with South County Hospital Inc, and maintains 6 additional practice locations.

NPPES Registry Identity

NPI1912552696
Entity TypeIndividualMale
Primary Taxonomy207RP1001X
Provider Legal NameAHMED MOHAMED OSMAN AHMED MAHGOUBCredential: MD
Location Address1407 S COUNTY TRL STE 430AEast Greenwich, RI 02818-1679
Mailing Address455 Toll Gate RdWarwick, RI 02886-2759 · (401) 273-0641 · Fax (401) 273-2919
Phone(401) 886-7910
Fax(401) 886-7913
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateAugust 8, 2019
Last NPPES UpdateJune 2, 20265 updates tracked since enumeration
NPPES CertifiedJune 2, 2026
✔ NPI 1912552696 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
Licenses✔ Licensed in RI · MD20426✔ Licensed in IL · 125.080353
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
Also ListedInternal MedicineTaxonomy 207R00000X · License CLP04759 (RI)
1407 S COUNTY TRL STE 430A, East Greenwich, RI 02818
Open in Google Maps ↗

Secondary Practice Locations 6

Location 1111 Brewster StPawtucket, RI 02860-4400 · Phone (401) 729-2635 · Fax (401) 729-2157
Location 2455 Toll Gate RdWarwick, RI 02886-2759 · Phone (401) 736-3727 · Fax (401) 736-1956
Location 31405 S County Trl Ste 3AEast Greenwich, RI 02818-5081 · Phone (401) 886-7910 · Fax (401) 886-7913
Location 4820 S Wood St Ste 100Chicago, IL 60612-4325 · Phone (312) 996-2933
Location 5825 Chalkstone AveProvidence, RI 02908-4728 · Phone (347) 985-4297
Location 675 Francis StBoston, MA 02115-6110 · Phone (617) 732-5500

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Taro Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ahmed Mohamed Osman Ahmed Mahgoub Md 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 ID446588651
PECOS Enrollment IDI20250528002125
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 Reassignments

2

Medicare enrollment records show Ahmed Mahgoub reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Affinity Physicians LLC.
3.5 mi
Internal Medicine
455 TOLL GATE RD
Warwick, RI 02886
  • Reassigned Medicare billing, Rhode Island enrollment
  • 984 clinicians in this Medicare group
NPI 1184944662 (401) 737-7010
Brigham & Womens Physicians Organization Inc
51 mi
Internal Medicine
75 FRANCIS ST
Boston, MA 02115
  • Reassigned Medicare billing, Massachusetts enrollment
  • 4,574 clinicians in this Medicare group
NPI 1033535497 (617) 732-5500

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

Hospital Affiliations CMS Care Compare 4

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

South County Hospital Inc

Acute Care Hospitals · Wakefield, RI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number410008
Location100 Kenyon AveWakefield, RI 02879 · Washington County
Emergency services Birthing friendly

Kent County Memorial Hospital

Acute Care Hospitals · Warwick, RI
3/5 CMS rating
OwnershipProprietary
CMS Certification Number410009
Location455 Toll Gate RdWarwick, RI 02886 · Kent County
Emergency services Birthing friendly

Women & Infants Hospital Of Rhode Island

Acute Care Hospitals · Providence, RI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number410010
Location101 Dudley StreetProvidence, RI 02905 · Providence County
Emergency services Birthing friendly

The Miriam Hospital

Acute Care Hospitals · Providence, RI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number410012
Location164 Summit AvenueProvidence, RI 02906 · Providence County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02818 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
$134.17 typical visit price
range $58.57 – $177.03
Typical copayment $33.54 (range $14.64 – $44.25)
Most-billed visit code 99204
Established Patient
$103.10 typical visit price
range $18.92 – $144.38
Typical copayment $25.77 (range $4.73 – $36.09)
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 4

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

MS. INGRID LEON ARNP
Nurse Practitioner (Family)
1407 S COUNTY TRL STE 430A
EAST GREENWICH, RI 02818
Kent County (401) 886-7910
DEIRDRE SMITH FNP
Nurse Practitioner (Family)
1407 S COUNTY TRL STE 430A
EAST GREENWICH, RI 02818
Kent County (401) 886-7910
MELISSA FRANCES SKOUTAS FNP
Nurse Practitioner (Family)
1407 S COUNTY TRL STE 430A
EAST GREENWICH, RI 02818
Kent County (401) 886-7910
JAMES FERGUSON M.D.
Internal Medicine (Pulmonary Disease)
1407 S COUNTY TRL STE 430A
EAST GREENWICH, RI 02818
Kent County (401) 886-7910

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 Ahmed Mahgoub's NPI number?

The NPI number for Ahmed Mahgoub is 1912552696. It was assigned to this individual provider in the NPPES registry on August 8, 2019.

Where is Ahmed Mahgoub located?

Ahmed Mahgoub practices at 1407 S County Trl Ste 430A, East Greenwich, RI 02818. The listed phone number is (401) 886-7910.

What is Ahmed Mahgoub's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Ahmed Mahgoub enrolled in Medicare?

Yes. Ahmed Mahgoub 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.

Which organizations bill Medicare for Ahmed Mahgoub's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ahmed Mahgoub reassigns Medicare benefits to 2 organizations: Affinity Physicians LLC. (Warwick, RI) and Brigham & Womens Physicians Organization Inc (Boston, MA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ahmed Mahgoub's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ahmed Mahgoub accept?

Health plans from Taro Health list Ahmed Mahgoub as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Ahmed Mahgoub affiliated with any hospitals?

According to CMS data, Ahmed Mahgoub is affiliated with South County Hospital Inc, Kent County Memorial Hospital, Women & Infants Hospital Of Rhode Island and The Miriam Hospital.

When was this NPI record last updated?

The NPPES record for Ahmed Mahgoub was last updated on June 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.