DR. JOCK PORTER M.D.
NPI 1801870324
Emergency Medicine in Springfield, MO
About Dr. Jock Porter M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOCK PORTER M.D. (NPI 1801870324) is an individual emergency medicine provider in Springfield, Missouri, licensed in Missouri (114503) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS and maintains a secondary practice location in Branson.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Jock Porter M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Jock Porter reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Springfield, MO 65802
- Reassigned Medicare billing, Missouri enrollment
- 457 clinicians in this Medicare group
Springfield, MO 65807
- Reassigned Medicare billing, Missouri enrollment
- 239 clinicians in this Medicare group
Branson, MO 65616
- Reassigned Medicare billing, Missouri enrollment
- 143 clinicians in this Medicare group
Monett, MO 65708
- Reassigned Medicare billing, Missouri enrollment
- Also billed through NPI 1669687125 (Missouri)
- 163 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
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.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Jock Porter's NPI number?
The NPI number for Jock Porter is 1801870324. It was assigned to this individual provider in the NPPES registry on November 30, 2005.
Where is Jock Porter located?
Jock Porter practices at 1423 N National Ave, Springfield, MO 65802. The listed phone number is (417) 269-6583.
What is Jock Porter's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Jock Porter enrolled in Medicare?
Yes. Jock Porter is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Jock Porter's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jock Porter reassigns Medicare benefits to 4 organizations: Lester E Cox Medical Centers (Springfield, MO), Lester E Cox Medical Centers (Springfield, MO), Skaggs Community Hospital Association (Branson, MO) and Cox-Monett Hospital, Inc. (Monett, MO). 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 Jock Porter's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jock Porter accept?
Health plans from Oscar Insurance Company list Jock Porter as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Jock Porter was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. Jock Porter, M.D. · NPI 1801870324
Emergency Medicine physician in Springfield, Missouri. Individual provider, active in the CMS NPPES registry since November 30, 2005.
## Identity
- **NPI:** 1801870324 (Entity type: Individual)
- **Enumerated:** November 30, 2005
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 114503 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 1423 N NATIONAL AVE, Springfield, MO 65802-2047
- **Phone:** (417) 269-6583 · **Fax:** (417) 269-6573
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Lester E Cox Medical Centers (NPI 1528138807, Springfield, MO); Lester E Cox Medical Centers (NPI 1760405864, Springfield, MO); Skaggs Community Hospital Association (NPI 1346602646, Branson, MO); Cox-Monett Hospital, Inc. (NPI 1194757500, Monett, MO) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 13, 2026
- **Other identifiers:** Medicaid 204701205 (MO)
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Source: [NPI Profile](https://npiprofile.com/npi/1801870324) · Data from the CMS NPPES public registry.