Doctor profile · Federal record

Dr. John Loffarelli, DO

Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Wenatchee, WA

  • NPI 1194728329
  • Accepts Medicare
  • 28 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
820 N Chelan Ave
Wenatchee, WA 988012028
(509) 663-8711

Credentials & registration

NPPES · NUCC
NPI registered
May 2005 — 21 yrs on file
Profile last updated
July 23, 2015
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (2)
Ohio #34008222 · Wisconsin #50856-21
Medicaid
OH #2537875

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194728329. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
567
Distinct HCPCS
5
Medicare allowed
$90,089
HCPCS Description Services Patients Avg allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 461 420 $161
99291 Critical care, first 30-74 minutes 47 45 $198
99292 Critical care, each additional 30 minutes 24 18 $99
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 23 23 $121
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 12 11 $111

In context: peer comparison

Among 10 peers in this city , average services per provider: 97. This provider delivers 5.8× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. John Loffarelli's medical specialty?
Dr. John Loffarelli practices Hospitalist Physician in Wenatchee, WA.
Where does Dr. John Loffarelli practice?
Dr. John Loffarelli practices at 820 N Chelan Ave, Wenatchee, WA 988012028. Office phone: 5096638711.
What is Dr. John Loffarelli's NPI?
Dr. John Loffarelli's National Provider Identifier (NPI) is 1194728329, issued by NPPES.
Does Dr. John Loffarelli accept Medicare assignment?
Yes. Dr. John Loffarelli accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Loffarelli commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Critical care (HCPCS 99291); Critical care (HCPCS 99292). Source: CMS Medicare Physician & Other Practitioners file.