NAWAAL M NASSER M.D.
NPI 1841441490
Pathology - Anatomic Pathology & Clinical Pathology in Odessa, TX

Q: What is Nawaal Nasser's NPI number?

The NPI number for Nawaal Nasser is 1841441490. It was assigned to this individual provider in the NPPES registry on October 1, 2008.

Q: What is Nawaal Nasser's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Q: When was this NPI record last updated?

The NPPES record for Nawaal Nasser was last updated on December 6, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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 October 01, 2008PECOS EnrolledAccepts Medicare Assignment

82.9/100

CMS Quality Rating

500 W 4TH ST, ODESSA, TX 79761(432) 640-4000(432) 640-1337 Get Directions Write a Review

NPPES record last updated: December 6, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Nawaal M Nasser M.d. NPPES

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

NAWAAL M NASSER M.D. (NPI 1841441490) is an individual anatomic pathology & clinical pathology provider in Odessa, Texas, licensed in Texas (P7319) and active in the NPI registry since October 2008. She is enrolled in Medicare PECOS, is affiliated with Baptist Hospital Of Miami, and is a graduate of University Of Kentucky College Of Medicine (2007).

NPPES Registry Identity

NPI1841441490

Entity TypeIndividualFemale

Primary Taxonomy207ZP0102X

Provider Legal NameNAWAAL M NASSERCredential: M.D.

Location Address500 W 4TH STOdessa, TX 79761-5001

Mailing AddressPo Box 2129Odessa, TX 79760-2129 · (432) 640-2401 · Fax (432) 640-4606

Phone(432) 640-4000

Fax(432) 640-1337

Sole ProprietorNo

Medical School CMSUniversity Of Kentucky College Of MedicineGraduated 2007

Enumeration DateOctober 1, 2008

Last NPPES UpdateDecember 6, 2023

NPPES CertifiedDecember 6, 2023

✔ NPI 1841441490 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0102X

Licenses✔ Licensed in TX · P7319✔ Licensed in KY · 44257✔ Licensed in FL · ME163923

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.

500 W 4TH ST, Odessa, TX 79761

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.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

Nawaal M Nasser M.d. 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 ID9335373638

PECOS Enrollment IDI20240108000783

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

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

Mch Professional Care Hospital Based

Same address

Family Medicine

500 W 4TH ST
Odessa, TX 79761

Reassigned Medicare billing, Texas enrollment
219 clinicians in this Medicare group

NPI 1447547773 (432) 640-2401

Pathology Associates Of South Miami

1,401 mi

Anatomic Pathology & Clinical Pathology

6200 SW 73RD ST
South Miami, FL 33143

Reassigned Medicare billing, Florida enrollment
5 clinicians in this Medicare group

NPI 1922159292 (786) 662-4000

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 13

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.

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.

334 services198 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.

227 services70 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.

169 services112 patients

Pathology examination of tissue using a microscope, moderately high complexity 88307

A pathology examination of tissue with moderate complexity involves a detailed study of a small tissue sample from your body. Using a microscope, experts analyze the tissue's structure and cells to identify any abnormalities. This helps in diagnosing various health conditions accurately.

155 services65 patients

Microscopic genetic analysis of tumor, manual 88360

Microscopic genetic analysis of a tumor involves examining your tumor's genes under a microscope. This helps identify specific genetic changes in the tumor cells. This information can aid in diagnosing, predicting disease progression, and determining the most effective treatment options.

85 services34 patients

Pathology examination of tissue using a microscope, moderately low complexity 88304

A pathology examination of tissue, moderately low complexity, involves studying a small sample of your body tissue under a microscope. It helps to identify any abnormal cells or diseases. It's a routine procedure, not complex, and provides crucial insights for your diagnosis.

67 services56 patients

Pathology examination of tissue using a microscope, limited examination 88300

A pathology examination of tissue using a microscope is a procedure where a small sample of your tissue is observed under a microscope. This limited examination helps identify any abnormal cells or signs of disease, aiding in accurate diagnosis and treatment planning.

53 services50 patients

Preparation of tissue for examination by removing any calcium present 88311

This procedure involves treating tissue samples to remove any calcium, which can interfere with the examination. The tissue is soaked in a special solution that safely dissolves the calcium, leaving the tissue intact for accurate analysis. This helps in making precise diagnoses.

51 services38 patients

Pathology examination of specimen during surgery, first tissue block 88331

A pathology examination during surgery involves the immediate analysis of a removed tissue sample. This helps the surgeon make decisions during your operation. The "first tissue block" refers to the initial sample examined. It's a vital step to ensure your health.

31 services17 patients

Special stained specimen slides to examine tissue, each multiplex procedure 88344

Special stained specimen slides are used to study tissue in detail. This multiplex procedure involves applying different dyes to the tissue sample on a slide to highlight specific elements. These colors help identify any abnormalities in the tissue, aiding in accurate diagnosis and treatment planning.

30 services22 patients

X-ray of surgical specimen 76098

An X-ray of a surgical specimen involves taking detailed images of the tissue or organ removed during surgery. This helps in examining the specimen more closely to understand the disease better. It's a safe, non-invasive procedure, providing valuable insights to your healthcare team.

22 services19 patients

Pathology examination of tissue using a microscope 88302

A pathology examination of tissue involves studying a small sample of your body's cells under a microscope. This helps identify any abnormalities or diseases, such as cancer. The process is crucial for accurate diagnosis and treatment planning.

21 services18 patients

Examination of archival tissue for genetic analysis 88363

Examination of archival tissue for genetic analysis involves studying previously collected tissue samples. This process helps detect any genetic alterations that may be linked to certain diseases. It's a crucial step in understanding your health and planning appropriate treatments.

14 services14 patients

Hospital Affiliations CMS Care Compare 2

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

Baptist Hospital Of Miami

Acute Care Hospitals · Miami, FL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100008

Location8900 N Kendall DrMiami, FL 33176 · Miami-Dade County

Emergency services Birthing friendly

South Miami Hospital

Acute Care Hospitals · South Miami, FL

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100154

Location6200 SW 73rd StSouth Miami, FL 33143 · Miami-Dade County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 79761 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

$126.40 typical visit price

range $54.84 – $166.88

Typical copayment $31.60 (range $13.71 – $41.72)

Most-billed visit code 99204

Established Patient

$97.05 typical visit price

range $17.52 – $136.11

Typical copayment $24.26 (range $4.38 – $34.02)

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.

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.

82.9/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

89.16

Improvement Activities

Cost

55.08

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.

BENEDICT CASTANARES NOVICIO CRNA

Nurse Anesthetist, Certified Registered

500 W 4TH ST
ODESSA, TX 79761

Ector County (432) 640-2408

ALICIA G. FLETCHER ACNS-BC

Clinical Nurse Specialist (Adult Health)

500 W 4TH ST
ODESSA, TX 79761

Ector County (432) 640-2128

ASHLEY GOODGAME

Registered Nurse (Psychiatric/Mental Health)

500 W 4TH ST
ODESSA, TX 79761

Ector County (432) 889-8908

ABHISHEK BHARI JAYADEVAPPA M.D.

Anesthesiology

500 W 4TH ST
ODESSA, TX 79761

Ector County (432) 640-4000

DR. BRUCE CARL BECKER II M.D.

Family Medicine

500 W 4TH ST
ODESSA, TX 79761

Ector County (432) 640-1059

ABIDEMI YEMISI ADENIRAN FNP

Nurse Practitioner (Family)

500 W 4TH ST
ODESSA, TX 79761

Ector County (432) 640-2401

JOSEPH F BRYAN M.D.

Anesthesiology

500 W 4TH ST
ODESSA, TX 79761

Ector County (432) 640-2401

JEFFERY M PINNOW M.D.

Emergency Medicine (Emergency Medical Services)

500 W 4TH ST
ODESSA, TX 79761

Ector County (432) 640-4000

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 Nawaal Nasser's NPI number?

The NPI number for Nawaal Nasser is 1841441490. It was assigned to this individual provider in the NPPES registry on October 1, 2008.

Where is Nawaal Nasser located?

Nawaal Nasser practices at 500 W 4th St, Odessa, TX 79761. The listed phone number is (432) 640-4000.

What is Nawaal Nasser's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Nawaal Nasser enrolled in Medicare?

Yes. Nawaal Nasser 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 Nawaal Nasser's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nawaal Nasser reassigns Medicare benefits to 2 organizations: Mch Professional Care Hospital Based (Odessa, TX) and Pathology Associates Of South Miami (South Miami, FL). 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 Nawaal Nasser's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nawaal Nasser accept?

Health plans from Blue Cross and Blue Shield of Texas list Nawaal Nasser 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 Nawaal Nasser affiliated with any hospitals?

According to CMS data, Nawaal Nasser is affiliated with Baptist Hospital Of Miami and South Miami Hospital.

When was this NPI record last updated?

The NPPES record for Nawaal Nasser was last updated on December 6, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.