What is Ahmed Mahmood's NPI number?

Ahmed Mahmood's National Provider Identifier (NPI) is 1366930240, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ahmed Mahmood's specialty?

Ahmed Mahmood is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).

Where is Ahmed Mahmood located?

Ahmed Mahmood's practice location on file with NPPES is 1202 3rd St, Corpus Christi, TX 78404-2314.

What is Ahmed Mahmood's phone number?

The practice phone number listed in the NPPES registry for Ahmed Mahmood is (361) 883-3962.

Does Ahmed Mahmood accept Medicare?

Ahmed Mahmood is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Ahmed Mahmood's NPI active?

Yes — Ahmed Mahmood's NPI (1366930240) is active in the NPPES registry as of the last update on 2026-02-27.

IndividualActiveAccepts Medicare

Ahmed Mahmood, MD, PHD

NPI 1366930240 · Interventional Cardiology Physician · Corpus Christi, TX

Ahmed Mahmood, MD, PHD is a Interventional Cardiology Physician provider in Corpus Christi, TX (NPI 1366930240).

Provider details

NPI number: 1366930240
Entity type: Individual
Primary specialty: Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
Credential: MD, PHD
Sex: Male
Sole proprietor: Yes
License: T3329 (TX)

Practice location

1202 3rd St

Corpus Christi, TX 78404-2314

Phone: (361) 883-3962

Street-level locationGet directions

More TX providers

Mailing address

1514 Ennis Joslin Rd Apt 133

Corpus Christi, TX 78412-2102

Specialties & taxonomies

Interventional Cardiology PhysicianPrimary207RI0011XLicense T3329 (TX)
Allopathic & Osteopathic Physicians
Emergency Medicine Physician207P00000XLicense T3329 (TX)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense T3329 (TX)
Allopathic & Osteopathic Physicians

Additional practice locations (1)

5315 Everhart Rd Ste 4a
Corpus Christi, TX 78411-4837
Phone: (361) 500-5597

Enrolled with Medicare as Practitioner - Interventional Cardiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(58/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
8 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
2 documented practice locations
Medicare service volume (vs. specialty peers)25% of score
47 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233	20	$112
Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223	14	$165
Hospital Discharge Day Management, More Than 30 Minutes99239	13	$109

Typical Medicare-allowed amounts for these services range $109–$165 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Clopidogrel Bisulfatebrand: Clopidogrel	29	16
Metoprolol Succinate	17	—
Cilostazol	14	—
Pregabalin	14	—
Spironolactone	14	—
Rosuvastatin Calcium	12	—

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$3,247 across 21 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2018-04-26
Last updated: 2026-02-27
Certified: 2026-02-27

Frequently asked questions

What is Ahmed Mahmood's NPI number?: Ahmed Mahmood's National Provider Identifier (NPI) is 1366930240, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Ahmed Mahmood's specialty?: Ahmed Mahmood is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
Where is Ahmed Mahmood located?: Ahmed Mahmood's practice location on file with NPPES is 1202 3rd St, Corpus Christi, TX 78404-2314.
What is Ahmed Mahmood's phone number?: The practice phone number listed in the NPPES registry for Ahmed Mahmood is (361) 883-3962.
Does Ahmed Mahmood accept Medicare?: Ahmed Mahmood is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Ahmed Mahmood's NPI active?: Yes — Ahmed Mahmood's NPI (1366930240) is active in the NPPES registry as of the last update on 2026-02-27.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233	20	$112
Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223	14	$165
Hospital Discharge Day Management, More Than 30 Minutes99239	13	$109

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.

Drug

Part D claims (2024)

Beneficiaries

Clopidogrel Bisulfatebrand: Clopidogrel

Metoprolol Succinate

—

Cilostazol

—

Pregabalin

—

Spironolactone

—

Rosuvastatin Calcium

—

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$3,247 across 21 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (1)

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments