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Active NPI 1548473465 Individual Practitioner Male Practitioner

Dr. David Deland Gregorius , DO

Emergency Medicine • Waimea, HI

Professional Overview & Biography Verified Profile Summary

Dr. David Gregorius, DO is a registered healthcare professional specializing in Emergency Medicine in Waimea, HI. Practice services are available at 4643 WAIMEA CANYON DRIVE under active NPI credentials.

Frequently performed procedures and clinical services include emergency department visit for life threatening or functioning severity, emergency department visit with moderate level of medical decision making, emergency department visit with low level of medical decision making. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

4643 Waimea Canyon Drive

Waimea, HI 96796

Telephone 6029995800
Associated Practice Facility / Clinic
🏢 Waimea Emergency Services Llc Facility NPI 1104874601

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in Waimea, HI

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 9.0 Yrs
State Avg: 19.4 Yrs
Regional Practice Density
4 Specialists

Practicing in Waimea, HI (381 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
85.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2021)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity
41 38 $1245.73 $176.21
99284 Emergency department visit with moderate level of medical decision making
36 33 $870.00 $122.96
99283 Emergency department visit with low level of medical decision making
28 26 $488.82 $74.34
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
19 18 $61.23 $7.93

Medical Specialties & State Licenses

Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License HI DOS-1301

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Emergency Medicine

NUCC Taxonomy Code: 207P00000X

State License CA 20A9897

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

8 Associated Practitioners
NPI 1114152501

Doctor of Medicine (M.D.)

Dr. Heidi Purcell , MD

Obstetrics & Gynecology - Obstetrics

NPI 1275888513

Doctor of Medicine (M.D.)

Dr. Kevin Guyton , MD

Emergency Medicine

NPI 1396279527

Doctor of Medicine (M.D.)

NPI 1437154473

Doctor of Medicine (M.D.)

Dr. James Mcgee , MD

Radiology - Diagnostic Radiology

NPI 1609917590

Doctor of Medicine (M.D.)

NPI 1639374523

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active June 29, 2011

NPI status registered as active in NPPES database

📍
Updated Practice Location June 29, 2011

Registered at 4643 WAIMEA CANYON DRIVE, WAIMEA, HI 96796 (Tel: 6029995800)

📍
Updated Business Mailing Address June 29, 2011

Registered at 4643 WAIMEA CANYON DRIVE, PO BOX 337, WAIMEA, HI 96796 (Tel: 6029995800)

👤
Provider Name / Credentials Updated June 29, 2011

Recorded as DAVID GREGORIUS, D.O.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 29, 2011

Emergency Medicine (License #DOS-1301 in HI)

🟢
Initial NPI Registration & Enumeration May 07, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1548473465
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 07, 2007
Last Update: June 29, 2011
Sole Proprietor: No

Mailing Address

4643 Waimea Canyon Drive, Po Box 337

Waimea, HI 96796

Phone: 6029995800

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.