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DR. GREGORY HUNTER M.D.
NPI 1295722338
Emergency Medicine in Springfield, MO

Active since October 04, 2005PECOS EnrolledAccepts Medicare Assignment
1423 N JEFFERSON AVE, SPRINGFIELD, MO 65802(417) 269-6583(417) 269-6573 Get Directions Write a Review

NPPES record last updated: April 7, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 7, 2026, Apr 2, 2026, Mar 8, 2018 (3 updates tracked since 2018).

About Dr. Gregory Hunter M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. GREGORY HUNTER M.D. (NPI 1295722338) is an individual emergency medicine provider in Springfield, Missouri, licensed in Missouri (108656) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS, is affiliated with Cox Medical Centers, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1295722338
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. GREGORY HUNTERCredential: M.D.
Location Address1423 N JEFFERSON AVESpringfield, MO 65802-1917
Mailing AddressPo Box 9007Springfield, MO 65808-9007 · (417) 875-3462
Phone(417) 269-6583
Fax(417) 269-6573
Sole ProprietorNo
Medical School CMSGeisel School Of Medicine At DartmouthGraduated 1992
Enumeration DateOctober 4, 2005
Last NPPES UpdateApril 7, 20263 updates tracked since enumeration
NPPES CertifiedApril 7, 2026
✔ NPI 1295722338 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in MO · 108656
Definition
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.
1423 N JEFFERSON AVE, Springfield, MO 65802
Open in Google Maps ↗

Secondary Practice Locations 4

Location 13801 S National AveSpringfield, MO 65807-5210 · Phone (417) 269-3000
Location 229 NW 1st LnLaMar, MO 64759-8105 · Phone (417) 681-5100
Location 31000 E Hwy 60 # MMonett, MO 65708-8258 · Phone (417) 354-1269
Location 4525 Branson Landing BlvdBranson, MO 65616-2052 · Phone (417) 875-2627

Other Identifiers 2

Medicaid1295722338MO
Medicaid204700504MO

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Gregory Hunter M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID42202749
PECOS Enrollment IDI20260318003912
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

5

Medicare enrollment records show Gregory Hunter reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Lester E. Cox Medical Centers
Same address
Neurology
1423 N JEFFERSON AVE STE B200
Springfield, MO 65802
  • Reassigned Medicare billing, Missouri enrollment
  • 457 clinicians in this Medicare group
NPI 1740416098 (417) 269-6891
Skaggs Community Hospital Association
40 mi
Cardiovascular Disease
525 BRANSON LANDING BLVD
Branson, MO 65616
  • Reassigned Medicare billing, Missouri enrollment
  • 143 clinicians in this Medicare group
NPI 1346602646 (417) 335-7000
Cox-Monett Hospital, Inc.
42 mi
Critical Access
1000 E HIGHWAY 60
Monett, MO 65708
  • Reassigned Medicare billing, Missouri enrollment
  • Also billed through NPI 1669687125 (Missouri)
  • 163 clinicians in this Medicare group
NPI 1194757500 (417) 235-3144
Cox Barton County Hospital
59 mi
Rural Health
29 NW 1ST LN
Lamar, MO 64759
  • Reassigned Medicare billing, Missouri enrollment
  • Also billed through NPI 1922514629 (Missouri)
  • 90 clinicians in this Medicare group
NPI 1255847745 (417) 681-5284
Eagle Butte Indian Health Service Hospital
677 mi
Public Health or Welfare
24276 166TH STREET, AIRPORT ROAD
Eagle Butte, SD 57625
  • Reassigned Medicare billing, Texas enrollment
  • 282 clinicians in this Medicare group
NPI 1558395848 (605) 964-7724

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Cox Medical Centers

Acute Care Hospitals · Springfield, MO
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260040
Location3801 South National AvenueSpringfield, MO 65807 · Greene County
Emergency services Birthing friendly

Cox Medical Center Branson

Acute Care Hospitals · Branson, MO
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260094
Location525 Branson Landing Blvd, PO Box 650Branson, MO 65615 · Taney County
Emergency services Birthing friendly

Eagle Butte Indian Health Service Hospital

Critical Access Hospitals · Eagle Butte, SD
OwnershipGovernment - Federal
CMS Certification Number431383
Location24276 166th Airport RoadEagle Butte, SD 57625 · Dewey County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 65802 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$81.64 typical visit price
range $52.28 – $161.24
Typical copayment $20.41 (range $13.07 – $40.31)
Most-billed visit code 99203
Established Patient
$93.24 typical visit price
range $16.30 – $131.05
Typical copayment $23.31 (range $4.07 – $32.76)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SALLY R SCHAFER FNP
Nurse Practitioner (Family)
1423 N JEFFERSON AVE
SPRINGFIELD, MO 65802
Greene County (417) 269-4636
DOUGLAS SCOTT HAM DO
Emergency Medicine
1423 N JEFFERSON AVE
SPRINGFIELD, MO 65802
Greene County (417) 269-6583
REGIONAL SERVICES
Family Medicine
1423 N JEFFERSON AVE, #K-100
SPRINGFIELD, MO 65802
Greene County (417) 269-3915
LESTER E. COX MEDICAL CENTERS
Pediatrics
1423 N JEFFERSON AVE
SPRINGFIELD, MO 65802
Greene County (417) 269-5711
RAQUEL GRACE MOORE
Nurse Practitioner (Family)
1423 N JEFFERSON AVE, B100
SPRINGFIELD, MO 65802
Greene County (417) 269-8825
DR. LAIRD A. BELL M.D., MPH
Obstetrics & Gynecology
1423 N JEFFERSON AVE, #B100
SPRINGFIELD, MO 65802
Greene County (417) 269-8825
REGIONAL SERVICES
Emergency Medicine
1423 N JEFFERSON AVE
SPRINGFIELD, MO 65802
Greene County (417) 269-6583
DR. DAVID WILLIAM BROWN M.D.
Preventive Medicine (Preventive Medicine/Occupational Environmental Medicine)
1423 N JEFFERSON AVE, SUITE K500
SPRINGFIELD, MO 65802
Greene County (417) 875-3462

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gregory Hunter's NPI number?

The NPI number for Gregory Hunter is 1295722338. It was assigned to this individual provider in the NPPES registry on October 4, 2005.

Where is Gregory Hunter located?

Gregory Hunter practices at 1423 N Jefferson Ave, Springfield, MO 65802. The listed phone number is (417) 269-6583.

What is Gregory Hunter's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Gregory Hunter enrolled in Medicare?

Yes. Gregory Hunter is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Gregory Hunter's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gregory Hunter reassigns Medicare benefits to 5 organizations: Lester E. Cox Medical Centers (Springfield, MO), Skaggs Community Hospital Association (Branson, MO), Cox-Monett Hospital, Inc. (Monett, MO), Cox Barton County Hospital (Lamar, MO) and Eagle Butte Indian Health Service Hospital (Eagle Butte, SD). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Gregory Hunter's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Gregory Hunter affiliated with any hospitals?

According to CMS data, Gregory Hunter is affiliated with Cox Medical Centers, Cox Medical Center Branson and Eagle Butte Indian Health Service Hospital.

When was this NPI record last updated?

The NPPES record for Gregory Hunter was last updated on April 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.