Dr. Mahenaaz Haq, M.D.
What this data tells you about Dr. Haq
Dr. Mahenaaz Haq is a geriatric medicine (internal medicine) physician in Dallas, TX, with 17 years in practice. Based on federal Medicare data, Dr. Haq performed 3,164 Medicare services across 2,173 unique beneficiaries.
Between the years covered by Open Payments, Dr. Haq received a total of $398 from 7 pharmaceutical and/or device companies across 17 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in geriatric medicine (internal medicine) physician. Most payments are for meals and travel — low-value interactions common across virtually all practicing physicians. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Haq is Very High — reflecting how much public federal data is available about this provider. This is not a quality rating. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
Medicare Practice Summary
Medicare Utilization ↗Top procedures by volume
Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.
| Procedure | Volume | Avg. paid | Avg. submitted |
|---|---|---|---|
| Blood draw (venipuncture) | 682 | $8 | $9 |
| Office visit, established patient (30-39 min) | 538 | $86 | $129 |
| Office visit, established patient, complex (40-54 min) | 437 | $130 | $181 |
| Annual wellness visit, follow-up | 188 | $124 | $131 |
| Office visit, established patient (20-29 min) | 171 | $64 | $91 |
| Annual alcohol misuse screening, 5 to 15 minutes | 162 | $18 | $20 |
| Flu vaccine, high-dose | 134 | $72 | $73 |
| Flu vaccine administration | 134 | $31 | $31 |
| COVID-19 vaccine administration | 123 | $41 | $42 |
| COVID-19 vaccine (Pfizer bivalent) | 123 | $128 | $131 |
| Annual depression screening | 111 | $18 | $20 |
| Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen | 65 | $50 | $51 |
| Telephone medical discussion with physician, 11-20 minutes | 63 | $58 | $93 |
| Comprehensive assessment of and care planning for patients requiring chronic care management services (list separately in addition to primary monthly care management service) | 42 | $45 | $62 |
| Detection test by nucleic acid for multiple types influenza virus | 40 | $94 | $96 |
| Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | 38 | $18 | $24 |
| Telephone medical discussion with physician, 21-30 minutes | 32 | $79 | $132 |
| Chronic care management, first 20 min/month | 28 | $48 | $63 |
| Automated urinalysis | 23 | $2 | $2 |
| Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 16 | $40 | $53 |
| Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 14 | $25 | $32 |
Industry Payment Transparency
Open Payments through 2024 ↗Payment profile
Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
Payments by company (2024)
Associated products mentioned in payments ›
Most payments (75%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.
Geographic Context
2.9 mi
Data Sources
| Provider Registry | ✓ NPPES | Weekly updates |
| Medicare Enrollment | ✓ PECOS | Monthly updates |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not public | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This measures how much public data is available about a provider — not how good they are. How we calculate this →
Summary
Dr. Haq is a clinical cardiology specialist, with above-average Medicare volume (top 9% in TX), and low-engagement industry engagement, with 17 years of practice experience.
This summary is auto-generated from federal data. It describes data availability and patterns — not clinical quality. Read our methodology →
Frequently Asked Questions
Is Dr. Haq experienced with blood draw (venipuncture)?
Does Dr. Haq receive payments from pharmaceutical companies?
How do Dr. Haq's costs compare to other geriatric medicine (internal medicine) physicians in Dallas?
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All data on this page is sourced verbatim from public federal records published by the U.S. Centers for Medicare & Medicaid Services (CMS): NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.
This page is not medical advice, an endorsement, a recommendation, or a quality rating. The Transparency Score measures data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.
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