Doctor profile · Federal record

Dr. John Platz, MD

Surgical Critical Care Physician (CMS: General Surgery) · Manhasset, NY

  • NPI 1649343963
  • Accepts Medicare
  • MIPS 85.0 / 100 · 2023
  • 29 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Nsuh-Dept of Surgery, 300 Community Drive
Manhasset, NY 11030
(516) 562-2993

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
2086S0102X — NUCC code
State license (1)
New York #225014

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649343963. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
249
Distinct HCPCS
3
Medicare allowed
$29,470
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 170 91 $88
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 50 49 $149
99291 Critical care, first 30-74 minutes 29 18 $243

In context: peer comparison

Among 3 peers in Manhasset Surgical Critical Care Physician, average services per provider: 81. This provider delivers 3.1× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John Platz's medical specialty?
Dr. John Platz practices Surgical Critical Care Physician in Manhasset, NY.
Where does Dr. John Platz practice?
Dr. John Platz practices at Nsuh-Dept of Surgery, Manhasset, NY 11030. Office phone: 5165622993.
What is Dr. John Platz's NPI?
Dr. John Platz's National Provider Identifier (NPI) is 1649343963, issued by NPPES.
Does Dr. John Platz accept Medicare assignment?
Yes. Dr. John Platz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Platz commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.