Doctor profile · Federal record

Dr. G. Zacharia Reagle, D.O.

Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Internal Medicine Physician · Pulmonary Disease Physician · Santa Maria, CA

  • NPI 1447489893
  • Accepts Medicare
  • 18 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1400 E Church St
Santa Maria, CA 934545906
(805) 739-3000
fax (970) 667-0847
Mailing address
Po Box 7446
Loveland, CO 805370446

Credentials & registration

NPPES · NUCC
NPI registered
July 2009 — 17 yrs on file
Profile last updated
February 4, 2022
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207RC0200X — NUCC code
State license (1)
California #20A10912

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447489893. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
695
Distinct HCPCS
10
Medicare allowed
$58,439
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 169 80 $218
94060 Test to measure expiratory airflow and volume changes before and after medication administration 128 128 $10
94729 Test to examine how well the lungs exchange gases 125 125 $9
94726 Test to determine lung volumes using sensors 121 121 $12
99292 Critical care, each additional 30 minutes 50 31 $109
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 25 16 $82
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 23 23 $179
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 21 19 $118
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older) 17 16 $84
31500 Emergent insertion of breathing tube into windpipe using an endoscope 16 14 $140

In context: peer comparison

Among 4 peers in this city , average services per provider: 98. This provider delivers 7.1× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. G. Zacharia Reagle's medical specialty?
Dr. G. Zacharia Reagle practices Critical Care Medicine (Internal Medicine) Physician in Santa Maria, CA.
Where does Dr. G. Zacharia Reagle practice?
Dr. G. Zacharia Reagle practices at 1400 E Church St, Santa Maria, CA 934545906. Office phone: 8057393000.
What is Dr. G. Zacharia Reagle's NPI?
Dr. G. Zacharia Reagle's National Provider Identifier (NPI) is 1447489893, issued by NPPES.
Does Dr. G. Zacharia Reagle accept Medicare assignment?
Yes. Dr. G. Zacharia Reagle accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. G. Zacharia Reagle commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Test to measure expiratory airflow and volume changes before and after medication administration (HCPCS 94060); Test to examine how well the lungs exchange gases (HCPCS 94729). Source: CMS Medicare Physician & Other Practitioners file.