Dr. Navin Subramanian, M.D.
What this data tells you about Dr. Subramanian
Dr. Navin Subramanian is an orthopaedic trauma physician in Kingwood, TX, with 19 years in practice. Based on federal Medicare data, Dr. Subramanian performed 797 Medicare services across 521 unique beneficiaries.
Between the years covered by Open Payments, Dr. Subramanian received a total of $209,963 from 38 pharmaceutical and/or device companies across 431 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in orthopaedic trauma physician. The majority of payments are classified as financial or ownership interests (royalties, licensing fees, or investment interests). Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Subramanian 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 |
|---|---|---|---|
| Office visit, established patient (20-29 min) | 260 | $61 | $295 |
| X-ray of lower and sacral spine, 2-3 views | 161 | $26 | $148 |
| New patient office visit (30-44 min) | 78 | $72 | $560 |
| X-ray lower and sacral spine, minimum of 6 views | 55 | $40 | $265 |
| X-ray of upper spine, 2-3 views | 46 | $27 | $148 |
| Insertion of cage or mesh device to spine bone and disc space during spine fusion | 39 | $172 | $3,838 |
| Office visit, established patient (30-39 min) | 39 | $72 | $435 |
| Injection, methylprednisolone acetate, 40 mg | 26 | $6 | $60 |
| Injection of trigger points, 1-2 muscles | 25 | $33 | $225 |
| Mri scan of lower spinal canal without contrast | 20 | $124 | $3,500 |
| Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment | 17 | $142 | $2,944 |
| Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment | 16 | $545 | $7,000 |
| X-ray of upper spine, 4-5 views | 15 | $34 | $200 |
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 ›
Payments are distributed across multiple categories with no single dominant type.
Geographic Context
0.0 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. Subramanian is a clinical cardiology specialist, with above-average Medicare volume (top 14% in TX), and high industry engagement (mixed engagement, top 16%), with 19 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. Subramanian experienced with office visit, established patient (20-29 min)?
Does Dr. Subramanian receive payments from pharmaceutical companies?
How do Dr. Subramanian's costs compare to other orthopaedic trauma physicians in Kingwood?
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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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