David I. Sack, MD
Emergency Medicine Physician · Las Vegas, NV
David I. Sack, MD is an emergency medicine physician with a practice address in Las Vegas, Nevada, and NPI 1568416725, issued on May 20, 2006. Check the license (Nevada 10581, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- David I. Sack
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 10581 NV
ME88604 FL
Self-reported in NPPES; status is on the state search - Practice location
- 620 Shadow LN, Las Vegas, NV 89106
- Phone
- (702) 388-4500
- Enumerated
- May 20, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 575 in Nevada → Look up another NPI →
Also registered at 620 Shadow LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Diva Agarwal, DONeurology Physician1861328023
- Ethel Aguilera, D.O.Family Medicine Physician1184855934
- Timothy Ahn, DOStudent in an Organized Health Care Education/Training Program1346090784
- Felix Alexie, DOInternal Medicine Physician1023904315
Verify David I. Sack in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 10581Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% more Medicare Part D claims than the average emergency medicine physician in 2024
287 Medicare Part D claims for 172 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Cephalexin28 claims
- Cyclobenzaprine Hcl26 claims
- Prednisone21 claims
- Famotidine20 claims
- Ketorolac Tromethamine17 claims
- Ondansetron Odt15 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $198.41
1 payment: food and beverage; the largest payer was Inari Medical, Inc. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
David I. Sack among 575 emergency medicine physician records in Nevada
David I. Sack, MD is one of 575 emergency medicine physician records with a practice address in Nevada. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 64% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2007 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Nevada
There are 575 emergency medicine physician records in Nevada.
All 575 in Nevada → Every provider in Las Vegas → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Marc Abramow, MDLas Vegas, NV 891061790739928
- Kathleen Cornia, MDLas Vegas, NV 891061487608618
- James Game, MDLas Vegas, NV 891061063467835
- Catherine Ghanem, MDLas Vegas, NV 891061699729830
- Jason Grabert, MDLas Vegas, NV 891061598719718
- Nathan Heaps, MDLas Vegas, NV 891061164476750
- Edwin Homansky, MDLas Vegas, NV 891061902859028
- Knef LizasoLas Vegas, NV 891061396799532
Common questions
What is David I. Sack, MD's NPI number?
David I. Sack, MD's National Provider Identifier (NPI) is 1568416725, issued on May 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David I. Sack, MD located?
The NPPES record lists a practice address at 620 Shadow LN, Las Vegas, NV, 89106. Phone: (702) 388-4500. Providers update this record themselves, so call before visiting.
How can I verify David I. Sack, MD's license?
NPPES lists Nevada license number 10581, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David I. Sack, MD prescribe under Medicare Part D?
In 2024, David I. Sack, MD had 287 Medicare Part D claims for 172 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.