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DR. NICOLA ELIZABETH DOUGLAS DUNDAS M.D.
NPI 1851737845
Pathology - Anatomic Pathology & Clinical Pathology in Houston, TX

Active since May 16, 2013PECOS EnrolledAccepts Medicare Assignment
15655 CYPRESS WOOD MEDICAL DR STE 100, HOUSTON, TX 77014(713) 442-1700 Get Directions Write a Review

NPPES record last updated: October 22, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 17, 2023, Apr 2, 2020 (2 updates tracked since 2020).

About Dr. Nicola Elizabeth Douglas Dundas M.d. NPPES

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

DR. NICOLA ELIZABETH DOUGLAS DUNDAS M.D. (NPI 1851737845) is an individual anatomic pathology & clinical pathology provider in Houston, Texas, licensed in Texas (S2019) and active in the NPI registry since May 2013. She is enrolled in Medicare PECOS and is a graduate of University Of Texas Medical School At Houston (2013).

NPPES Registry Identity

NPI1851737845
Entity TypeIndividualFemale
Primary Taxonomy207ZP0102X
Provider Legal NameDR. NICOLA ELIZABETH DOUGLAS DUNDASCredential: M.D.
Location Address15655 CYPRESS WOOD MEDICAL DR STE 100Houston, TX 77014-1487
Mailing Address11511 Shadow Creek PkwyPearland, TX 77584-7298 · (713) 442-0000
Phone(713) 442-1700
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical School At HoustonGraduated 2013
Enumeration DateMay 16, 2013
Last NPPES UpdateOctober 22, 20252 updates tracked since enumeration
NPPES CertifiedOctober 22, 2025
✔ NPI 1851737845 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
License✔ Licensed in TX · S2019
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.
Also ListedPathology · CytopathologyTaxonomy 207ZC0500X · License S2019 (TX)
15655 CYPRESS WOOD MEDICAL DR STE 100, Houston, TX 77014
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections 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 and accepts Medicare assignment

Dr. Nicola Elizabeth Douglas Dundas 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 ID446588966
PECOS Enrollment IDI20190822000179
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

3

Medicare enrollment records show Nicola Dundas reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Kelsey-Seybold Medical Group, PLLC
20 mi
Multi-Specialty
2727 W HOLCOMBE BLVD
Houston, TX 77025
  • Reassigned Medicare billing, Texas enrollment
  • 1,649 clinicians in this Medicare group
NPI 1013915255 (713) 442-0000
Baylor College Of Medicine
21 mi
Medical Genetics, Ph.D. Medical Genetics
7200 CAMBRIDGE ST FL 10
Houston, TX 77030
  • Reassigned Medicare billing, Texas enrollment
  • 2,554 clinicians in this Medicare group
NPI 1881026664 (713) 798-0000
Baylor College Of Medicine
31 mi
Anatomic Pathology & Clinical Pathology
4600 E SAM HOUSTON PKWY SOUTH
Pasadena, TX 77505
  • Reassigned Medicare billing, Texas enrollment
  • 118 clinicians in this Medicare group
NPI 1316921026 (713) 378-8930

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 8

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.
209 services101 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.
42 services40 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.
42 services17 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.
33 services19 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.
30 services26 patients
Special stained specimen slides to identify organisms including interpretation and report 88312
This service involves coloring specimen slides in a special way to help identify organisms. The colors make different parts of the organism stand out. Afterward, a detailed interpretation and report on the findings are provided.
19 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77014 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
$134.06 typical visit price
range $58.24 – $176.98
Typical copayment $33.51 (range $14.56 – $44.24)
Most-billed visit code 99204
Established Patient
$102.71 typical visit price
range $18.60 – $143.93
Typical copayment $25.67 (range $4.65 – $35.98)
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.

MRS. TONYA DOMINGUE ALEXANDER BSN, MSN,APRN, FNP-C
Nurse Practitioner (Family)
15655 CYPRESS WOOD MEDICAL DR STE 100
HOUSTON, TX 77014
Harris County (713) 442-1700
FIONA TANG PA-C
Physician Assistant
15655 CYPRESS WOOD MEDICAL DR STE 100
HOUSTON, TX 77014
Harris County (713) 442-1700
EZEKIEL SIMON SACHS M.D.
Psychiatry & Neurology (Neurology)
15655 CYPRESS WOOD MEDICAL DR STE 100
HOUSTON, TX 77014
Harris County (713) 442-1700
MICHAEL ROBERTSON COHEN MD
Anesthesiology (Pain Medicine)
15655 CYPRESS WOOD MEDICAL DR STE 100
HOUSTON, TX 77014
Harris County (713) 442-1700
CLAIMEE JANE TORRES APRN, A-GNP-C
Nurse Practitioner (Gerontology)
15655 CYPRESS WOOD MEDICAL DR STE 100
HOUSTON, TX 77014
Harris County (713) 442-1700
DR. MICHAEL SLOAN MACKELVIE D.O.
Obstetrics & Gynecology
15655 CYPRESS WOOD MEDICAL DR STE 100
HOUSTON, TX 77014
Harris County (713) 442-1700
DR. SARA ZARZOSO FERNANDEZ M.D.
Pediatrics
15655 CYPRESS WOOD MEDICAL DR STE 100
HOUSTON, TX 77014
Harris County (713) 442-1700
AUSTIN MILES MONTONDON PA-C
Physician Assistant (Surgical)
15655 CYPRESS WOOD MEDICAL DR STE 100
HOUSTON, TX 77014
Harris County (713) 442-1700

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 Nicola Dundas's NPI number?

The NPI number for Nicola Dundas is 1851737845. It was assigned to this individual provider in the NPPES registry on May 16, 2013.

Where is Nicola Dundas located?

Nicola Dundas practices at 15655 Cypress Wood Medical Dr Ste 100, Houston, TX 77014. The listed phone number is (713) 442-1700.

What is Nicola Dundas's specialty?

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

Is Nicola Dundas enrolled in Medicare?

Yes. Nicola Dundas 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 Nicola Dundas's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nicola Dundas reassigns Medicare benefits to 3 organizations: Kelsey-Seybold Medical Group, PLLC (Houston, TX), Baylor College Of Medicine (Houston, TX) and Baylor College Of Medicine (Pasadena, TX). 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 Nicola Dundas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nicola Dundas accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Nicola Dundas 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.

When was this NPI record last updated?

The NPPES record for Nicola Dundas was last updated on October 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.