NPPES file of Aug 9, 2026

Laurence David Silver, MD

Anesthesiology Physician · New York, NY

Laurence David Silver, MD is an anesthesiology physician with a practice address in New York, New York, and NPI 1780746057, issued on Dec 14, 2006. Check the license (New York 107546-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1780746057
Name
Laurence David Silver
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
107546-1 NY
Self-reported in NPPES; status is on the state search
Practice location
210 E 64TH St, New York, NY 10087
Phone
(212) 434-2878
Enumerated
Dec 14, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicaid ID
00189515 NY
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 210 E 64TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Joseph Cristofaro, MDAnesthesiology Physician1174685424
  2. Biserka Kargacin, MDAnesthesiology Physician1912069279
  3. Jonathan Konovitch, MDAnesthesiology Physician1548322811
  4. Sheldon Opperman, MDAnesthesiology Physician1942362280
  5. Randi Warren, MDAnesthesiology Physician1063574309

Verify Laurence David Silver in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 107546-1
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New York license search

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86% fewer Medicare Part D claims than the average anesthesiology physician in 2024

56 Medicare Part D claims, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.

  1. Laurence Silver56
  2. Specialty average402

Most prescribed

  1. Rosuvastatin Calcium26 claims
  2. Eliquis13 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.

Laurence David Silver among 5,062 anesthesiology physician records in New York

Laurence David Silver, MD is one of 5,062 anesthesiology physician records with a practice address in New York. 77% 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 16% of them.

  • NPI issued2006 · 16% of these records are older, 52% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 71% of these records are
  • Record last updated2007 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,418 anesthesiology physician records list a practice address in New York

They are 1,418 of the 98,468 NPPES records with a practice address in New York, and 5,062 anesthesiology physician records in New York.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Joseph Cristofaro, MDNew York, NY 100871174685424
  2. Biserka Kargacin, MDNew York, NY 100871912069279
  3. Daniel Katz, M.D.New York, NY 100871881917060
  4. Nakiyah Knibbs, M.D.New York, NY 100871609197524
  5. Jonathan Konovitch, MDNew York, NY 100871548322811
  6. Bradley Lee, M.D.New York, NY 100871750601381
  7. Edward Mathney, MDNew York, NY 100871629238001
  8. Catherine McWade, MDNew York, NY 100871295731149

Common questions

What is Laurence David Silver, MD's NPI number?

Laurence David Silver, MD's National Provider Identifier (NPI) is 1780746057, issued on Dec 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Laurence David Silver, MD located?

The NPPES record lists a practice address at 210 E 64TH St, New York, NY, 10087. Phone: (212) 434-2878. Providers update this record themselves, so call before visiting.

How can I verify Laurence David Silver, MD's license?

NPPES lists New York license number 107546-1, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Laurence David Silver, MD prescribe under Medicare Part D?

In 2024, Laurence David Silver, MD had 56 Medicare Part D claims; the average among anesthesiology physician prescribers was 402. 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.