Doctor profile · Federal record

Dr. Jonah Klein

Surgical Critical Care Physician (CMS: Internal Medicine) · Wynnewood, PA

  • NPI 1780071787
  • Accepts Medicare
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 E Lancaster Ave
Wynnewood, PA 190963450
(484) 476-2000

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
October 9, 2023
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
2086S0102X — NUCC code
State license (1)
Pennsylvania #MD462027

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780071787. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
442
Distinct HCPCS
4
Medicare allowed
$90,641
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 377 200 $220
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 41 29 $122
31500 Emergent insertion of breathing tube into windpipe using an endoscope 13 13 $146
36140 Insertion of needle or tube into artery of arm or leg 11 11 $83

In context: peer comparison

Among 2 peers in this city , average services per provider: 93. This provider delivers 4.8× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jonah Klein's medical specialty?
Dr. Jonah Klein practices Surgical Critical Care Physician in Wynnewood, PA.
Where does Dr. Jonah Klein practice?
Dr. Jonah Klein practices at 100 E Lancaster Ave, Wynnewood, PA 190963450. Office phone: 4844762000.
What is Dr. Jonah Klein's NPI?
Dr. Jonah Klein's National Provider Identifier (NPI) is 1780071787, issued by NPPES.
Does Dr. Jonah Klein accept Medicare assignment?
Yes. Dr. Jonah Klein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonah Klein commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Emergent insertion of breathing tube into windpipe using an endoscope (HCPCS 31500). Source: CMS Medicare Physician & Other Practitioners file.