Medicare Enrolled
Dr. Harvinder Singh, M.D.
Interventional Cardiology · Grand Rapids, MI
Practice pattern: Mixed Practice
— Diverse clinical practice across multiple procedure types
Speaking/Promotional
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. Singh 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. Singh
Dr. Harvinder Singh is an interventional cardiology specialist in Grand Rapids, MI, with 21 years of NPI registration. Based on federal Medicare data, Dr. Singh performed 10,044 Medicare services across 2,265 unique beneficiaries.
Between the years covered by Open Payments, Dr. Singh received a total of $120,965 from 68 pharmaceutical and/or device companies across 879 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in interventional cardiology. The majority of payments are for speaking programs and promotional activities, reflecting participation in industry-sponsored events. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Singh 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.
✓ 21 years in practice
▲ Top 3% volume in MI
$120,965 industry payments
Medicare Practice Summary
Medicare Utilization ↗10,044
Medicare services
Top 3% in MI for interventional cardiology
2,265
Unique beneficiaries
$25
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
~478 Medicare services per year of practice
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) A contrast agent containing 300-399 mg/ml of iodine used to enhance imaging studies. It is administered per milliliter to improve the visibility of internal structures. |
6,121 | $0 | $3 |
| 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. |
700 | $90 | $160 |
| Regadenoson injection (Lexiscan) for heart stress test An injection of regadenoson, a medication used to stress the heart during diagnostic testing. |
408 | $43 | $75 |
| Electrocardiogram (EKG), 12-lead A standard heart rhythm test using at least 12 leads to record electrical activity. A healthcare provider interprets the results and provides a written report. |
361 | $10 | $80 |
| Remote monitoring of implantable heart rhythm device Evaluation of data transmitted remotely from an implantable cardiovascular monitor, such as a loop recorder or subcutaneous cardiac rhythm monitor, over a period up to 30 days. |
244 | $54 | $200 |
| Technetium Tc-99m sestamibi diagnostic injection A diagnostic injection of technetium Tc-99m sestamibi used for imaging studies. |
240 | $101 | $210 |
| Remote pacemaker/defibrillator monitoring, 90 days Remote evaluation of a pacemaker or implantable defibrillator system within 90 days of the last check. |
220 | $15 | $73 |
| Echocardiogram, transthoracic An ultrasound of the heart that uses color to show blood flow, rate, direction, and valve function. |
176 | $141 | $949 |
| Remote pacemaker monitoring, 90 days Remote assessment of a pacemaker system, including single, dual, multiple lead, or leadless devices, performed up to 90 days apart. |
174 | $21 | $75 |
| Remote monitoring of implantable heart device, up to 30 days Remote evaluation of an implanted heart or blood vessel monitoring system over a period of up to 30 days. |
152 | $17 | $100 |
| Anticoagulant management for warfarin Management of anticoagulant therapy for a patient taking warfarin. This service involves monitoring and adjusting the medication regimen. |
131 | $7 | $40 |
| Exercise or drug-induced heart stress test with ECG A heart stress test performed using exercise or medication while monitoring the electrocardiogram under physician supervision and review. |
118 | $47 | $445 |
| Nuclear stress test of heart muscle A nuclear medicine imaging test that evaluates blood flow to the heart muscle at rest and during stress using a special camera. |
116 | $327 | $1,000 |
| Remote cardiac rhythm monitor evaluation, up to 30 days Review and analysis of data from a remote cardiac rhythm monitoring system over a period of up to 30 days. |
93 | $19 | $60 |
| Heart muscle strain imaging | 90 | $28 | $65 |
| Sedation by physician, initial 15 minutes Administration of a drug to induce depression of consciousness by the physician performing a procedure. This code covers the initial 15 minutes of sedation for patients aged 5 years or older. |
69 | $10 | $60 |
| Remote evaluation of implantable defibrillator system Remote assessment of a single, dual, or multiple lead implantable defibrillator system within 90 days of the previous evaluation. |
67 | $26 | $125 |
| 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. |
64 | $62 | $100 |
| 3D radiographic procedure A radiographic imaging technique that creates three-dimensional representations of internal structures. |
58 | $18 | $285 |
| Pacemaker programming, dual lead system Adjustment and configuration of a dual-lead pacemaker device to ensure proper operation and settings. |
55 | $55 | $115 |
| Hospital follow-up visit, high complexity Subsequent hospital inpatient or observation care for an existing patient involving high-level medical decision making, with at least 50 minutes total time on the date of the encounter. |
49 | $94 | $160 |
| CT scan of heart blood vessels and grafts with contrast A CT scan that uses contrast dye to create detailed images of the heart's blood vessels and any surgical grafts. |
34 | $122 | $1,050 |
| Continuous external EKG monitoring, 8-15 days This procedure involves recording heart rhythm continuously using an external EKG device over a period of 8 to 15 days. |
32 | $9 | $35 |
| External EKG monitoring, 8-15 days Continuous external electrocardiogram recording and review over a period of 8 to 15 days to monitor heart rhythm. |
32 | $20 | $45 |
| Ultrasound of head and neck blood flow, bilateral An ultrasound exam that uses sound waves to visualize and assess blood flow in the vessels of both the head and the neck. |
32 | $135 | $500 |
| New patient office visit (45-59 min) An initial office visit for a new patient lasting between 45 and 59 minutes. This code covers the total time spent by the physician or qualified healthcare professional on the date of the encounter. |
25 | $118 | $245 |
| Programming of multiple lead implantable defibrillator system Adjustment and testing of the settings for an implanted heart device with multiple leads to ensure proper function. |
23 | $77 | $130 |
| Aminophylline injection, up to 250 mg Administration of aminophylline medication via injection for a dose of up to 250 mg. |
21 | $6 | $25 |
| 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. |
20 | $129 | $195 |
| Cardiac catheterization | 19 | $188 | $1,200 |
| Ultrasound of heart blood vessel or graft An ultrasound exam to evaluate blood flow in a heart blood vessel or graft, including a radiologist's review of the initial vessel. |
17 | $74 | $328 |
| Initial hospital admission, high complexity Initial hospital inpatient or observation care for a new patient involving high-level medical decision making, with at least 75 minutes total time on the date of the encounter. |
17 | $130 | $281 |
| Radiologist review of arm or leg artery image A radiologist reviews images of the arteries in the arm or leg. This process involves analyzing the visual data to assess the blood vessels. |
16 | $65 | $147 |
| Ultrasound of leg arteries at rest and after exercise This test uses sound waves to create images of the blood vessels in the legs while the patient is resting and after physical activity to assess blood flow. |
14 | $113 | $352 |
| Echocardiogram with color Doppler An ultrasound of the heart that uses color imaging to visualize blood flow, measure flow rate, and assess valve function. |
13 | $18 | $200 |
| Follow-up heart ultrasound An ultrasound of the heart performed to monitor or reassess a previously identified condition or treatment progress. |
12 | $73 | $225 |
| Follow-up ultrasound of heart blood flow, valves and chambers An ultrasound exam that follows up on the heart's blood flow, valves, and chambers. It uses sound waves to create images of the heart's structure and function. |
11 | $19 | $120 |
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. A higher procedure volume generally indicates more experience with that procedure.
7.4% high complexity
72.0% medium
20.5% routine
Industry Payment Transparency
Open Payments through 2024 ↗$120,965
Total received (2018-2024)
Avg $17,281/year across 7 years
Top 17% in MI for interventional cardiology
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
68
Companies
879
Individual payments
All payments are legal and publicly reported · Not evidence of wrongdoing · How to interpret →
Payment profile
Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.
Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$96,781 (80.0%)
Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$24,184 (20.0%)
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$4,258
2023
$6,873
2022
$23,711
2021
$9,313
2020
$13,056
2019
$53,863
2018
$9,890
Payments by company (2024)
Consulting
Speaking
Meals & Travel
Research
Boston Scientific Corporation
$2,527
ShockWave Medical, Inc
$298
Novartis Pharmaceuticals Corporation
$206
E.R. Squibb & Sons, L.L.C.
$181
HEARTFLOW, INC.
$143
Merck Sharp & Dohme LLC
$142
Novo Nordisk Inc
$109
Amgen Inc.
$103
Alnylam Pharmaceuticals Inc.
$86
Lexicon Pharmaceuticals, Inc.
$84
Vital Connect, Inc
$66
Inspire Medical Systems, Inc.
$53
Kiniksa Pharmaceuticals International, plc
$44
Analog Devices Inc.
$34
Sensible Medical Innovations Inc
$28
Actelion Pharmaceuticals US, Inc.
$26
Abbott Laboratories
$24
Boehringer Ingelheim Pharmaceuticals, Inc.
$23
PFIZER INC.
$19
Baxter Healthcare
$18
SCPHARMACEUTICALS INC.
$16
BIOTRONIK INC.
$14
Bayer Healthcare Pharmaceuticals Inc.
$13
Top 3 companies account for 71.2% of 2024 payments
All-time payments by company (2018-2024) ›
Amarin Pharma Inc.
$32,366
Amgen Inc.
$18,161
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)
$17,528
Kiniksa Pharmaceuticals, Ltd.
$14,627
Novartis Pharmaceuticals Corporation
$13,088
BIOTRONIK INC.
$3,570
Boston Scientific Corporation
$3,215
Abbott Laboratories
$3,161
Medtronic Vascular, Inc.
$1,910
Esperion Therapeutics, Inc.
$1,816
AstraZeneca Pharmaceuticals LP
$1,422
Janssen Pharmaceuticals, Inc
$1,285
GE HEALTHCARE
$1,007
BOSTON SCIENTIFIC CORPORATION
$898
Medtronic, Inc.
$792
E.R. Squibb & Sons, L.L.C.
$754
ShockWave Medical, Inc
$540
PFIZER INC.
$468
Shockwave Medical, Inc
$323
Merck Sharp & Dohme LLC
$315
Alphatec Spine, Inc
$254
Novo Nordisk Inc
$228
Lundbeck LLC
$193
SPR Therapeutics, Inc
$180
ARALEZ PHARMACEUTICALS US INC.
$164
Chiesi USA, Inc.
$149
Actelion Pharmaceuticals US, Inc.
$146
HEARTFLOW, INC.
$143
Alexion Pharmaceuticals, Inc.
$136
SANOFI-AVENTIS U.S. LLC
$136
Alnylam Pharmaceuticals Inc.
$126
ABIOMED
$122
Philips Electronics North America Corporation
$120
Lexicon Pharmaceuticals, Inc.
$108
HeartFlow, Inc.
$107
Bayer Healthcare Pharmaceuticals Inc.
$93
Bayer HealthCare Pharmaceuticals Inc.
$85
Boehringer Ingelheim Pharmaceuticals, Inc.
$76
Aziyo Biologics, Inc.
$74
iRhythm Technologies, Inc.
$70
CSL Behring
$69
Kestra Medical Technology Services, Inc.
$67
Vital Connect, Inc
$66
Merck Sharp & Dohme Corporation
$59
Inspire Medical Systems, Inc.
$53
Braemar Manufacturing, LLC
$53
Terumo Medical Corporation
$49
Kiniksa Pharmaceuticals International, plc
$44
ARBOR PHARMACEUTICALS, INC.
$41
Bardy Diagnostics, Inc.
$40
AtriCure, Inc.
$39
Gilead Sciences, Inc.
$35
Baxter Healthcare
$35
Analog Devices Inc.
$34
Relypsa, Inc.
$31
Impulse Dynamics (USA) Inc.
$29
Sensible Medical Innovations Inc
$28
AngioDynamics, Inc.
$27
Regeneron Healthcare Solutions, Inc.
$26
Daiichi Sankyo Inc.
$24
Tulsa Dental Products LLC
$24
CMP Pharma, Inc.
$22
CHIESI USA, INC.
$21
TESARO, Inc.
$21
Astellas Pharma US Inc
$20
Bard Peripheral Vascular, Inc.
$19
ATRICURE, INC.
$16
SCPHARMACEUTICALS INC.
$16
Top 3 companies account for 56.3% of all-time payments
Associated products mentioned in payments ›
(7999) SRC Undivided · AMVIA EDGE · AQUAMANTYS · AVVIGO Guidance System · Andexxa · Anthem CRT Pacemaker · Arcalyst · Asahi Fielder coronary guide wire · Assure WCD · Assurity Pacemaker · Auryon Laser System 100-120 Vac · BIOMONITOR · BRILINTA · CAMZYOS · CARDIOMEMS · CHANTIX · CLEVIPREX · CONFIRM RX · CROSSBOSS · Cardiac Monitoring Suite · CardioMEMS HF System · Carnation Ambulatory Monitor · Confirm Rx · Corlanor · ECM · ECM Patch · ELIQUIS · ELUVIA · ENTRESTO · EPI-SENSE GUIDED COAGULATION SYSTEM WITH VISITRAX · Edarbi · Edarbyclor · Edora · Ellipse ICD · FARXIGA · FFRct · FIGHTER · FUROSCIX · Fighter · Fortify Assura · GENERAL - ATHERECTOMY · GENERAL ATHERECTOMY · GENERAL STENTS · GENERAL THERAPIES · General - Therapies · Guidezilla · HawkOne · HeartMate 3 Left Ventricular Dev · HeartWare HVAD · Hillrom - Cardiac Ambulatory Monitor · INJECTAFER · INSPIRE · Impella · Inpefa · JARDIANCE · KENGREAL · Kcentra · Kerendia · LEQVIO · LEXISCAN · LOKELMA · LUX DX · LUX-Dx Insertable Cardiac Monitor · LifeVest · MULTAQ · MetaCross · Micra · NEXLETOL · NEXLIZET · NORTHERA · Norliqva · OMNILINK ELITE · ONPATTRO · ONYX FRONTIER · OPSUMIT · OPSUMIT MACITENTAN · OPTICROSS · OPTIMIZER · OptiCross · Ozempic · PRALUENT · PRALUENT ALIROCUMAB INJECTION · Pouch · RIBBON · ROTABLATOR · ROTAPRO · ReDS system · Repatha · Resolute · Reveal LINQ · Rivacor 7 DR-T · Rotarex · Rybelsus · S-ICD System Magnet · SCS IPGs · SHOCKWAVE IVL SYSTEM WITH THE SHOCKWAVE C2 CORONARY IVL CATHETER · SPRINT PNS System · Sensinel CPM Wearable · Shockwave IVL System with the Shockwave C2 Coronary IVL Catheter · ULTOMIRIS · Ultomiris · VALITUDE · VERQUVO · VIGILANT X4 CRT-D · VITALPATCH RTM · VYEPTI · VYNDAQEL · Vascepa · Vascular Lithotripsy · Veltassa · WATCHMAN · WATCHMAN Access System · WATCHMAN FLX · WOLVERINE · Wegovy · XARELTO · ZEJULA · ZIO Patch · ZIO XT Patch · ZONTIVITY
Should you be concerned? Payments from pharmaceutical and device companies are legal and common — 57% of U.S. physicians receive at least one. They often reflect legitimate consulting, research, or education. 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 →
The majority of payments (80%) are for speaking programs and promotional activities, which reflect participation in industry-sponsored educational or marketing events. This is common in interventional cardiology and does not inherently indicate bias, but patients may wish to be aware.
Geographic Context
Interventional cardiologists within 10 mi
10
Per 100K population
1.5
County median income
$80,390
Nearest hospital
SPECTRUM HEALTH
5.4 mi
5.4 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 reflects how much public data is available about a provider. How we calculate this →
Summary
Dr. Singh is a mixed practice specialist, with above-average Medicare volume (top 3% in MI), with speaking/promotional industry engagement in the top 17% of MI peers, with 21 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. Singh experienced with contrast dye for imaging (iodine-based)?
Based on Medicare claims data, Dr. Singh performed 6,121 contrast dye for imaging (iodine-based) services. Research suggests that higher procedure volume is often associated with better outcomes, particularly for complex procedures. Note that Medicare data only captures patients aged 65 and older, so the total practice volume across all patients is likely higher.
Does Dr. Singh receive payments from pharmaceutical companies?
Yes. Dr. Singh received a total of $120,965 from 68 companies across 879 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common among physicians — 57% of all U.S. physicians receive at least one industry payment. 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. Singh's costs compare to other interventional cardiologists in Grand Rapids?
Dr. Singh's average Medicare payment per service is $25. 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. Singh) 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 a long track record of practice, Medicare participation, and industry disclosure. 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?
Each data source has its own update cycle. Provider registry data (NPPES) is updated weekly. Medicare enrollment (PECOS) is updated monthly. Medicare practice data has a ~2 year lag — the most recent available is typically 2 years prior. Industry payment data (Open Payments) is published annually, usually in June, covering the prior calendar year. We display the data date prominently on each section so you always know how current it is. See our data freshness policy →
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About this page
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. 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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