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NASIHA AHMAD MD
NPI 1821050071
Obstetrics & Gynecology in Denton, TX

Active since April 04, 2006PECOS Enrolled
2535 CHARLOTTE ST STE 101, DENTON, TX 76201(940) 566-1200(940) 566-1211 Get Directions Write a Review

NPPES record last updated: September 25, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 2, 2022, May 28, 2019, Apr 23, 2018 (3 updates tracked since 2018).

About Nasiha Ahmad Md NPPES

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

NASIHA AHMAD MD (NPI 1821050071) is an individual obstetrics & gynecology provider in Denton, Texas, licensed in Texas (G9703) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1821050071
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameNASIHA AHMADCredential: MD
Location Address2535 CHARLOTTE ST STE 101Denton, TX 76201
Mailing Address2535 Charlotte St Ste 101Denton, TX 76201-5661 · (940) 566-1200 · Fax (940) 566-1211
Phone(940) 566-1200
Fax(940) 566-1211
Sole ProprietorNo
Enumeration DateApril 4, 2006
Last NPPES UpdateSeptember 25, 20233 updates tracked since enumeration
NPPES CertifiedSeptember 25, 2023
✔ NPI 1821050071 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Licenses✔ Licensed in TX · G9703✔ Licensed in DE · C1-0026034
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
Also ListedObstetrics & Gynecology · GynecologyTaxonomy 207VG0400X · License G9703 (TX)
2535 CHARLOTTE ST STE 101, Denton, TX 76201
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Secondary Practice Locations 2

Location 12535 CHARLOTTE ST STE 101DENTON, TX 76201 · Phone (940) 566-1200 · Fax (940) 566-1211
Location 2605 S Conroe Medical DrConroe, TX 77304-4722 · Phone (936) 539-4004 · Fax (936) 539-3635

Other Identifiers 2

Medicaid0342800-01TX
OtherP01485758TX · Rail Road

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Nebraska, Blue Cross and Blue Shield of Texas, Oscar Health 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)

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

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

4

Medicare enrollment records show Nasiha Ahmad reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Medical Clinic Of North Texas, PLLC
24 mi
Internal Medicine
6161 N STATE HIGHWAY 161 STE 200
Irving, TX 75038
  • Reassigned Medicare billing, Texas enrollment
  • 379 clinicians in this Medicare group
NPI 1538117742 (972) 258-7499
Obhg Texas Holdings, P.A.
196 mi
Obstetrics & Gynecology
12221 N MOPAC EXPY
Austin, TX 78758
  • Reassigned Medicare billing, Texas enrollment
  • Medicare enrollment name: Obhg Texas Holdings PA
  • 998 clinicians in this Medicare group
NPI 1083917769 (800) 967-2289
Pediatrix Medical Group Of Texas Billing, Inc.
257 mi
Neonatal-Perinatal Medicine
2929 WOODLAND PARK DR
Houston, TX 77082
  • Reassigned Medicare billing, Texas enrollment
  • 508 clinicians in this Medicare group
NPI 1649377359 (281) 293-7774
Chi Health Clinic Specialty, LLC
525 mi
Hospitalist
555 S 70TH ST
Lincoln, NE 68510
  • Reassigned Medicare billing, Nebraska enrollment
  • 525 clinicians in this Medicare group
NPI 1285138065 (402) 219-8000

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 76201 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
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Nasiha Ahmad's NPI number?

The NPI number for Nasiha Ahmad is 1821050071. It was assigned to this individual provider in the NPPES registry on April 4, 2006.

Where is Nasiha Ahmad located?

Nasiha Ahmad practices at 2535 Charlotte St Ste 101, Denton, TX 76201. The listed phone number is (940) 566-1200.

What is Nasiha Ahmad's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Nasiha Ahmad enrolled in Medicare?

Yes. Nasiha Ahmad is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Nasiha Ahmad's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nasiha Ahmad reassigns Medicare benefits to 4 organizations: Medical Clinic Of North Texas, PLLC (Irving, TX), Obhg Texas Holdings, P.A. (Austin, TX), Pediatrix Medical Group Of Texas Billing, Inc. (Houston, TX) and Chi Health Clinic Specialty, LLC (Lincoln, NE). 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 Nasiha Ahmad's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nasiha Ahmad accept?

Health plans from Blue Cross and Blue Shield of Nebraska, Blue Cross and Blue Shield of Texas, Oscar Health and Oscar Insurance Company list Nasiha Ahmad 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 Nasiha Ahmad was last updated on September 25, 2023. 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.