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MOHAMED ELSAID ABDELFATTAH HASSAN MD
NPI 1043796659
Pathology - Anatomic Pathology in Oklahoma City, OK

Active since July 17, 2018PECOS EnrolledAccepts Medicare Assignment
940 STANTON L. YOUNG BLVD, BMSB 451, OKLAHOMA CITY, OK 73104(405) 271-2422(405) 271-2568 Get Directions Write a Review

NPPES record last updated: August 29, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mohamed Elsaid Abdelfattah Hassan Md NPPES

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

MOHAMED ELSAID ABDELFATTAH HASSAN MD (NPI 1043796659) is an individual anatomic pathology provider in Oklahoma City, Oklahoma, licensed in Oklahoma (42293) and active in the NPI registry since July 2018. He is enrolled in Medicare PECOS, is affiliated with O U Medical Center, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1043796659
Entity TypeIndividualMale
Primary Taxonomy207ZP0101X
Provider Legal NameMOHAMED ELSAID ABDELFATTAH HASSANCredential: MD
Location Address940 STANTON L. YOUNG BLVD, BMSB 451Oklahoma City, OK 73104-5020
Mailing Address940 Stanton L. Young Blvd, Bmsb 451Oklahoma City, OK 73104-5020 · (405) 271-2422 · Fax (405) 271-2568
Phone(405) 271-2422
Fax(405) 271-2568
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateJuly 17, 2018
Last NPPES UpdateAugust 29, 2025
NPPES CertifiedAugust 29, 2025
✔ NPI 1043796659 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0101X
License✔ Licensed in OK · 42293
Definition
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
940 STANTON L. YOUNG BLVD, Oklahoma City, OK 73104
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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

Mohamed Elsaid Abdelfattah Hassan 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 ID5395094403
PECOS Enrollment IDI20240807003955
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.

Cell examination of specimen, selective cellular enhancement technique 88112
Cell examination of a specimen using selective cellular enhancement technique is a lab process that improves the visibility of certain cells in a sample. It helps in identifying abnormalities or diseases. The process is non-invasive, safe, and aids in accurate diagnosis.
177 services148 patients
Special stained specimen slides to examine tissue, each additional procedure 88341
Special stained specimen slides are used to analyze tissue in detail. In this process, extra procedures may be needed for a more thorough examination. These involve applying special stains to the tissue on slides, enhancing specific elements for closer study.
112 services36 patients
Pathology examination of tissue using a microscope, intermediate complexity 88305
A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.
110 services62 patients
Evaluation of fine needle aspirate with interpretation and report 88173
This procedure involves using a thin needle to collect a small sample from an abnormal area or lump. The sample is then examined under a microscope to identify any potential issues. A report of the findings is provided for further analysis.
103 services60 patients
Evaluation of fine needle aspirate 88172
Evaluation of fine needle aspirate is a diagnostic procedure where a thin needle is used to collect cells from a lump or mass. This sample is then examined under a microscope to determine the nature of the lump, whether it's benign (non-cancerous) or malignant (cancerous).
51 services35 patients
Special stained specimen slides to examine tissue, initial procedure 88342
This procedure involves the use of specially stained slides to examine tissue samples. The initial process involves obtaining a small tissue sample from your body. This sample is then placed on a slide and stained with special dyes to highlight different structures and elements. The stained slide is then examined under a microscope to help diagnose any potential health issues.
47 services40 patients

Hospital Affiliations CMS Care Compare

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

O U Medical Center

Acute Care Hospitals · Oklahoma City, OK
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number370093
Location700 NE 13th StreetOklahoma City, OK 73104 · Oklahoma County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73104 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
$123.06 typical visit price
range $53.00 – $162.61
Typical copayment $30.76 (range $13.25 – $40.65)
Most-billed visit code 99204
Established Patient
$94.27 typical visit price
range $16.68 – $132.40
Typical copayment $23.56 (range $4.17 – $33.10)
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 2

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

LICHAO ZHAO MD
Pathology (Anatomic Pathology & Clinical Pathology)
940 STANTON L. YOUNG BLVD, BMS - 451
OKLAHOMA CITY, OK 73104
Oklahoma County (405) 271-1515
PAIGE HUNTER PARRACK
Pathology (Anatomic Pathology)
940 STANTON L. YOUNG BLVD, BMSB 451
OKC, OK 73104
Oklahoma County (405) 271-2422

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 Mohamed Hassan's NPI number?

The NPI number for Mohamed Hassan is 1043796659. It was assigned to this individual provider in the NPPES registry on July 17, 2018.

Where is Mohamed Hassan located?

Mohamed Hassan practices at 940 Stanton L. Young Blvd Bmsb 451, Oklahoma City, OK 73104. The listed phone number is (405) 271-2422.

What is Mohamed Hassan's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology, with taxonomy code 207ZP0101X.

Is Mohamed Hassan enrolled in Medicare?

Yes. Mohamed Hassan 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.

Is Mohamed Hassan affiliated with any hospitals?

According to CMS data, Mohamed Hassan is affiliated with O U Medical Center.

When was this NPI record last updated?

The NPPES record for Mohamed Hassan was last updated on August 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.