Dr. Matthew Rahaim, MD
What this data tells you about Dr. Rahaim
Dr. Matthew Rahaim is a nuclear radiology physician in St Petersburg, FL, with 19 years in practice. Based on federal Medicare data, Dr. Rahaim performed 21,857 Medicare services across 3,111 unique beneficiaries.
Between the years covered by Open Payments, Dr. Rahaim received a total of $420 from 6 pharmaceutical and/or device companies across 6 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in nuclear radiology 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. Rahaim 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 |
|---|---|---|---|
| Contrast dye for imaging (iodine-based) | 10,878 | $0 | $3 |
| MRI contrast dye injection (gadobutrol) | 7,925 | $0 | $1 |
| Chest X-ray, 1 view | 663 | $7 | $25 |
| CT scan of head/brain, without contrast | 235 | $31 | $121 |
| Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) | 178 | $22 | $93 |
| 3D screening mammography (tomosynthesis) | 176 | $51 | $132 |
| Screening mammography | 176 | $123 | $415 |
| Diagnostic mammography of both breasts | 115 | $36 | $150 |
| CT scan of chest, without contrast | 114 | $91 | $626 |
| Diagnostic mammography of 1 breast | 90 | $29 | $121 |
| Limited ultrasound scan of 1 breast | 88 | $28 | $124 |
| Ct scan of blood vessels of chest with contrast | 63 | $68 | $273 |
| Ultrasound study of arm or leg veins with compression and maneuvers | 60 | $26 | $110 |
| Ct scan of upper spine without contrast | 57 | $36 | $164 |
| Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries | 49 | $401 | $1,137 |
| Chest X-ray, 2 views | 47 | $24 | $83 |
| X-ray of hand, minimum of 3 views | 44 | $26 | $90 |
| Ultrasound scan of head and neck soft tissue | 44 | $66 | $287 |
| Nuclear medicine study from skull base to mid-thigh with ct scan | 41 | $1,186 | $4,300 |
| CT scan of abdomen and pelvis with contrast | 39 | $235 | $1,202 |
| Ct scan of chest with contrast | 38 | $93 | $820 |
| Bone density scan (DEXA) | 35 | $36 | $292 |
| Foot X-ray, 3+ views | 32 | $26 | $85 |
| Mri scan of pelvis before and after contrast | 31 | $232 | $1,610 |
| X-ray of lower and sacral spine, minimum of 4 views | 30 | $33 | $132 |
| X-ray of abdomen, 1 view | 27 | $21 | $75 |
| X-ray of thigh bone, minimum 2 views | 26 | $7 | $29 |
| Ct scan of blood vessels of abdomen and pelvis with contrast | 26 | $80 | $322 |
| Limited ultrasound scan behind abdominal cavity | 24 | $22 | $84 |
| Mri scan of brain without contrast | 23 | $57 | $209 |
| Shoulder X-ray, 2+ views | 23 | $7 | $30 |
| Ct scan of abdomen and pelvis without contrast | 23 | $120 | $906 |
| Complete ultrasound scan of 1 breast | 23 | $38 | $193 |
| Complete ultrasound scan behind abdominal cavity | 23 | $68 | $316 |
| Ct scan of lower spine without contrast | 20 | $35 | $164 |
| Mri scan of lower spinal canal without contrast | 20 | $135 | $1,200 |
| Ct scan of abdomen and pelvis before and after contrast | 19 | $254 | $1,458 |
| Ct scan of face without contrast | 18 | $30 | $161 |
| Mri scan of brain before and after contrast | 18 | $245 | $1,993 |
| X-ray of knee, 4 or more views | 18 | $24 | $114 |
| Imaging for evaluation of swallowing function | 18 | $20 | $75 |
| Ct scan of blood vessels of head with contrast | 17 | $67 | $249 |
| Mri scan of both breasts | 17 | $257 | $992 |
| Ct scan of blood vessels of neck with contrast | 16 | $64 | $250 |
| Hip X-ray, 2-3 views | 16 | $29 | $116 |
| Limited ultrasound scan of abdomen | 16 | $19 | $84 |
| Low dose ct scan of chest for lung cancer screening | 15 | $137 | $338 |
| Knee X-ray, 3 views | 15 | $26 | $101 |
| Ct scan of soft tissue of neck with contrast | 14 | $118 | $745 |
| Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina | 14 | $73 | $303 |
| Complete ultrasound scan of pelvis | 14 | $69 | $294 |
| X-ray of ribs on side of body, minimum of 3 views | 13 | $9 | $37 |
| Ultrasound of both sides of head and neck blood flow | 13 | $29 | $120 |
| X-ray of lower and sacral spine, 2-3 views | 12 | $31 | $96 |
| X-ray of wrist, minimum of 3 views | 12 | $7 | $28 |
| Mri scan of abdomen before and after contrast | 12 | $263 | $1,610 |
| Mri scan of blood vessels of head without contrast | 11 | $46 | $169 |
| Complete x-ray of body bones | 11 | $70 | $240 |
| Ultrasound of leg arteries or artery grafts | 11 | $163 | $635 |
| Ultrasound study of one arm or leg veins with compression and maneuvers | 11 | $89 | $298 |
Industry Payment Transparency
Open Payments through 2022 ↗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 (2022)
Associated products mentioned in payments ›
Most payments (100%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.
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 2022 |
| 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. Rahaim is a mixed practice specialist, with above-average Medicare volume (top 15% in FL), and low-engagement industry engagement, 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. Rahaim experienced with contrast dye for imaging (iodine-based)?
Does Dr. Rahaim receive payments from pharmaceutical companies?
How do Dr. Rahaim's costs compare to other nuclear radiology physicians in St Petersburg?
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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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