Medicare Enrolled
Dr. Raam Sambandam, M.D.
Neurology · Clermont, FL
Practice pattern: Mixed Practice
— Diverse clinical practice across multiple procedure types
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating.
This page presents federal public records about Dr. Sambandam from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
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What this data tells you about Dr. Sambandam
Dr. Raam Sambandam is a neurology specialist in Clermont, FL, with 18 years of NPI registration. Based on federal Medicare data, Dr. Sambandam performed 40,778 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Sambandam received a total of $57,486 from 84 pharmaceutical and/or device companies across 1477 payment records. A record can group multiple payments. These transfers are publicly reported through CMS Open Payments. Disclosure alone does not establish their effect on care. A reliable breakdown by payment category is not available in this snapshot. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Sambandam is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
✓ 18 years of NPI registration
▲ Top 2% volume in FL
$57,486 industry payments
Florida License Status
FL DOH · MQA1
Active license
None
Board action on record
0
Recent admin complaints
| Profession | License # | Status | Expires | Board Action |
|---|---|---|---|---|
| Medical Doctor | 113968 | Clear | January 31, 2027 | — |
Data from Florida Department of Health Medical Quality Assurance.
License records are public under Chapter 119, Florida Statutes.
Verify directly on FL DOH →
Medicare Practice Summary — 2023
Medicare Utilization ↗40,778
Medicare services
Top 2% in FL for neurology
Not available
Unique patients (not deduplicated)
$33
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
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 |
|---|---|---|---|
| Immune globulin infusion (Gammagard) An injection of immune globulin (Gammagard Liquid) to provide antibodies. The dose specified is 500 mg. |
27,630 | $36 | $88 |
| Botox injection, per unit An injection of onabotulinumtoxinA, a medication used to temporarily relax muscles or reduce gland activity. The dose is measured in units, with this code representing a single unit administered. |
8,450 | $5 | $7 |
| Office visit, established patient (30-39 min) A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition. |
1,683 | $91 | $271 |
| Additional hour of intravenous infusion This code represents each additional hour of intravenous infusion beyond the initial hour for therapy, prevention, or diagnosis. |
829 | $16 | $130 |
| Intravenous injection of additional new drug or substance Administration of an additional new medication or substance directly into a vein. |
419 | $12 | $96 |
| Diphenhydramine injection, up to 50 mg An injection of diphenhydramine hydrochloride, an antihistamine medication, administered in a dose of up to 50 milligrams. |
263 | $1 | $5 |
| Intravenous infusion, 1 hour or less Administration of medication or fluid directly into a vein for therapeutic, preventive, or diagnostic purposes. The procedure lasts one hour or less. |
259 | $49 | $324 |
| Methylprednisolone injection, up to 125 mg An injection of methylprednisolone sodium succinate, a corticosteroid medication, with a dosage of up to 125 mg. |
233 | $4 | $25 |
| Electromyography of arm or leg muscles A test that measures the electrical activity in the muscles of the arm or leg using a needle electrode. It helps evaluate the health of muscles and the nerve cells that control them. |
220 | $73 | $214 |
| New patient office visit, complex (60-74 min) | 180 | $154 | $467 |
| Nerve conduction studies, 11-12 A diagnostic test that measures how well nerves send electrical signals. It involves performing 11 to 12 separate nerve conduction studies. |
103 | $189 | $548 |
| Intravenous chemotherapy infusion, 1 hour or less Administration of chemotherapy medication directly into a vein. The procedure takes one hour or less to complete. |
77 | $97 | $595 |
| Limited needle EMG of arm or leg muscles A test that measures the electrical activity in specific muscles of the arm or leg using a needle electrode. This limited study evaluates muscle function in a targeted area. |
76 | $42 | $139 |
| Office visit, established patient, complex (40-54 min) An office or outpatient visit for an existing patient lasting between 40 and 54 minutes. This level of service is determined by the total time spent on the date of the encounter. |
76 | $131 | $376 |
| Office visit, established patient (20-29 min) An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition. |
73 | $69 | $191 |
| EEG, extended monitoring A test that records electrical activity in the brain while the patient is both awake and asleep. |
57 | $328 | $965 |
| Nerve conduction studies, 13 or more A diagnostic test that measures how well nerves send electrical signals. This code applies when 13 or more individual nerve studies are performed. |
46 | $218 | $637 |
| Awake and drowsy EEG A test that records electrical activity in the brain while the patient is awake and drowsy. |
43 | $261 | $787 |
| Bilateral facial and neck nerve muscle paralysis injection Injection of a chemical agent to paralyze muscles in the face and neck on both sides. |
37 | $113 | $345 |
| Psychological test administration, first 30 minutes A technician administers psychological or neuropsychological testing for the first 30 minutes. |
12 | $25 | $77 |
| Psychological test administration, each additional 30 minutes A technician administers psychological or neuropsychological testing. This code covers each additional 30-minute increment of administration time. |
12 | $26 | $76 |
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. These counts do not measure clinical quality or years of experience.
70.6% high complexity
23.5% medium
5.9% routine
Industry Payment Transparency
Open Payments through 2024 ↗$57,486
Total received (2018-2024)
Avg $8,212/year across 7 years
Top 8% in FL for neurology
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
84
Companies
1,477
Payment records
Payments are publicly reported; disclosure does not establish legality · Not evidence of wrongdoing · How to interpret →
Payment categories are unavailable while the source breakdown is being rebuilt. Company and year totals do not identify how much belongs to each category.
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$24,728
2023
$12,217
2022
$10,722
2021
$2,846
2020
$2,559
2019
$2,912
2018
$1,502
Payments by company (2024)
ARGENX US, INC.
$7,891
Lilly USA, LLC
$7,459
Grifols USA, LLC
$3,356
UCB, Inc.
$1,695
MDD US Operations, LLC
$583
PFIZER INC.
$411
Novartis Pharmaceuticals Corporation
$304
TG Therapeutics, Inc.
$233
Biogen, Inc.
$226
ABBVIE INC.
$218
Takeda Pharmaceuticals U.S.A., Inc.
$205
Neurocrine Biosciences, Inc.
$183
Alexion Pharmaceuticals, Inc.
$169
SK Life Science, Inc.
$159
Lundbeck LLC
$152
Otsuka America Pharmaceutical, Inc.
$147
Eisai Inc.
$145
ACADIA Pharmaceuticals Inc
$143
CSL Behring
$141
Boston Scientific Corporation
$108
Neurelis, Inc.
$107
Merz Pharmaceuticals, LLC
$93
Teva Pharmaceuticals USA, Inc.
$92
CATALYST PHARMACEUTICALS, INC.
$90
EMD Serono, Inc.
$87
Mallinckrodt Hospital Products Inc.
$76
Sumitomo Pharma America, Inc.
$65
Celgene Corporation
$48
Genentech USA, Inc.
$44
GE HEALTHCARE
$42
LivaNova USA, Inc.
$25
Amgen Inc.
$17
Amneal Pharmaceuticals LLC
$14
Top 3 companies account for 75.6% of 2024 payments
All-time payments by company (2018-2024) ›
ARGENX US, INC.
$16,187
Lilly USA, LLC
$7,988
Grifols USA, LLC
$3,656
E.R. Squibb & Sons, L.L.C.
$3,386
UCB, Inc.
$2,730
Biogen, Inc.
$1,452
Celgene Corporation
$1,390
Novartis Pharmaceuticals Corporation
$1,142
GENZYME CORPORATION
$1,130
Neurocrine Biosciences, Inc.
$1,012
Teva Pharmaceuticals USA, Inc.
$976
Supernus Pharmaceuticals, Inc.
$931
MDD US Operations, LLC
$835
NOVARTIS PHARMACEUTICALS CORPORATION
$833
LivaNova USA, Inc.
$798
PFIZER INC.
$796
ACADIA Pharmaceuticals Inc
$782
Eisai Inc.
$571
AbbVie Inc.
$541
Sunovion Pharmaceuticals Inc.
$520
Lundbeck LLC
$513
ABBVIE INC.
$501
Genentech USA, Inc.
$499
Alexion Pharmaceuticals, Inc.
$486
SK Life Science, Inc.
$426
EMD Serono, Inc.
$405
CSL Behring
$396
Amgen Inc.
$361
US WorldMeds, LLC
$361
Horizon Therapeutics plc
$286
Avanir Pharmaceuticals, Inc.
$268
Takeda Pharmaceuticals U.S.A., Inc.
$263
Abbott Laboratories
$261
Amneal Pharmaceuticals LLC
$255
Allergan, Inc.
$239
Neurelis, Inc.
$234
TG Therapeutics, Inc.
$233
Otsuka America Pharmaceutical, Inc.
$208
Biohaven Pharmaceutical Holding Company Ltd.
$203
Adamas Pharmaceuticals, Inc.
$198
Upsher-Smith Laboratories LLC
$189
Mallinckrodt Hospital Products Inc.
$185
Acorda Therapeutics, Inc
$176
Allergan Inc.
$171
Sumitomo Pharma America, Inc.
$157
IMPEL PHARMACEUTICALS INC.
$154
MITSUBISHI TANABE PHARMA AMERICA, INC.
$154
Boston Scientific Corporation
$140
INSIGHTEC,INC
$133
Merz Pharmaceuticals, LLC
$121
CATALYST PHARMACEUTICALS, INC.
$114
EISAI INC.
$113
Alnylam Pharmaceuticals Inc.
$107
Corium, LLC
$103
Janssen Pharmaceuticals, Inc
$98
Avion Pharmaceuticals
$96
Octapharma USA, Inc.
$87
BANNER LIFE SCIENCES, LLC
$82
Biohaven Pharmaceuticals, Inc.
$77
UPSHER-SMITH LABORATORIES LLC
$75
Catalyst Pharmaceuticals, Inc.
$62
Bausch Health US, LLC
$60
TG THERAPEUTICS, INC.
$51
JAZZ PHARMACEUTICALS INC.
$47
GE HEALTHCARE
$42
GRT US Holding, Inc.
$41
Vertical Pharmaceuticals, LLC
$40
Xeris Pharmaceuticals, Inc.
$35
Silk Road Medical, Inc.
$33
Zyla Life Sciences, Inc.
$29
SANOFI-AVENTIS U.S. LLC
$29
Zyla Life Sciences
$28
Banner Life Sciences, LLC
$25
Akcea Therapeutics, Inc.
$23
Kyowa Kirin, Inc.
$22
Impax Laboratories, Inc.
$22
GE HealthCare
$18
Electronic Waveform Lab, Inc.
$17
Strongbridge US INC.
$16
Piramal Imaging Limited
$15
Bayer HealthCare Pharmaceuticals Inc.
$15
BOSTON SCIENTIFIC CORPORATION
$14
Arbor Pharmaceuticals, Inc.
$14
Avid Radiopharmaceuticals, Inc.
$4
Top 3 companies account for 48.4% of all-time payments
Associated products mentioned in payments ›
ACTHAR · ADLARITY · ADUHELM · AIMOVIG · AJOVY · AMPLATZER Occluders · AMYVID · APOKYN · APTIOM · AUBAGIO · AUSTEDO · AVONEX · Adlarity · Aduhelm · Aimovig · Austedo XR · BAFIERTAM · BOTOX · BOTOX THERAPEUTIC · BRIUMVI · Betaseron · Briviact · CONFIRM RX · DISEASE STATE · DUOPA · Dhivy · EMGALITY · ENROUTE Transcarotid Stent · EPIDIOLEX · Enspryng · Exablate · FIRDAPSE · FYCOMPA · Fycompa · GAMMAGARD · GENERAL DBS · GENERAL - DBS · GILENYA · GOCOVRI · GVOKE PFS · Gamunex-C · General - DBS · Gocovri · HYQVIA · Hizentra · Horizant · INBRIJA · INFINITY · INGREZZA · KESIMPTA · KEVEYIS · KISUNLA · KYNMOBI · LEMTRADA · LEQEMBI · LORZONE · LYRICA · LYVISPAH · Leqembi · MAVENCLAD · MAYZENT · MIGRANAL · MYOBLOC · Mavenclad · NEURACEQ · NORTHERA · NOURIANZ · NUEDEXTA · NUPLAZID · NURTEC ODT · Nayzilam · Neupro · Nuedexta · OCREVUS · OCTAGAM IMMUNE GLOBULIN (HUMAN) · ONGENTYS · ONPATTRO · ONZETRA Xsail · OSMOLEX ER · OXTELLAR XR · Ocrevus · Ongentys · PANZYGA · PAXLOVID · QUDEXY XR Topiramate Extended Release Capsules · QULIPTA · Qutenza · RADICAVA · REXULTI · REYVOW · RYTARY · Rebif · Rystiggo · SKYCLARYS · SOLIRIS · SPRAVATO · SPRIX · Skyclarys · Soliris · TECFIDERA · TEGSEDI · TOSYMRA · TOSYMRA SUMATRIPTAN NASAL SPRAY · TROKENDI XR · TYSABRI · Trudhesa · UBRELVY · ULTOMIRIS · UPLIZNA · VALTOCO · VNS THERAPY SENTIVA MODEL 1000 GENERATOR · VNS Therapy · VRAYLAR · VUMERITY · VYEPTI · VYVGART · VYVGART HYTRULO · Vimpat · Xadago · Xeomin · ZEMBRACE SYMTOUCH · ZEPOSIA · ZORVOLEX · Zembrace SymTouch Sumatriptan Injection · Zilbrysq
Should you be concerned? Industry payments are disclosed through CMS Open Payments. Disclosure alone does not establish their purpose, legality, or effect on care. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →
Geographic Context
Neurologists in nearby ZIP areas
71
County median income
$69,956
Nearest hospital to ZIP centroid (approximate)
ORLANDO HEALTH SOUTH LAKE HOSPITAL
0.0 mi
0.0 mi
Data Sources
| Provider Registry | ✓ NPPES | NPPES snapshot; verify current record |
| Medicare Enrollment | ✓ PECOS | PECOS snapshot |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not included | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →
Summary
Dr. Sambandam is a mixed practice specialist, with above-average Medicare volume (top 2% in FL), with 18 years of NPI registration.
This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →
Frequently Asked Questions
Is Dr. Sambandam experienced with immune globulin infusion (gammagard)?
Based on Medicare claims data, Dr. Sambandam performed 27,630 immune globulin infusion (gammagard) services. These records cover Medicare fee-for-service activity, including eligible younger beneficiaries; they do not measure total practice volume or clinical quality.
Does Dr. Sambandam receive payments from pharmaceutical companies?
Yes. Dr. Sambandam received a total of $57,486 from 84 companies across 1,477 payment records. A record can group multiple payments. These transfers are publicly disclosed through CMS Open Payments. Disclosure alone does not establish their legality or effect on care. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Sambandam's costs compare to other neurologists in Clermont?
Dr. Sambandam's average Medicare payment per service is $33. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Sambandam) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating the presence of registry, enrollment, activity or payment records, not verified experience or clinical quality. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Source publication dates and the snapshots loaded on this site can differ. Rebuilding a page does not refresh its source records. Check the Medicare reporting year and the payment interval shown above; consult the linked official sources for newer releases and current registry details. See our data freshness policy →
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Lilly USA, LLC Payments to Doctors
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About this page
This page combines public CMS records with calculated summaries and explanatory procedure labels. These transformations are not verbatim federal records. Sources: 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. Data Coverage reflects 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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