JOHN CHRIS HUMMEL M.D
NPI 1609860873
Ophthalmology in Oklahoma City, OK
About John Chris Hummel M.d NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN CHRIS HUMMEL M.D (NPI 1609860873) is an individual ophthalmology provider in Oklahoma City, Oklahoma, licensed in Oklahoma (19601) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Ohio State University State Health System, and is a graduate of University Of Oklahoma College Of Medicine (1993).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Accepted Insurance
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
John Chris Hummel 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.
Medicare Billing Reassignments
2Medicare enrollment records show John Hummel reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Edmond, OK 73013
- Reassigned Medicare billing, Oklahoma enrollment
- 20 clinicians in this Medicare group
Waynoka, OK 73860
- Reassigned Medicare billing, Oklahoma enrollment
- Medicare enrollment name: Alva Hospital Authority
- 23 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 15
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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ohio State University State Health System
Acute Care Hospitals · Columbus, OHAlliancehealth Woodward
Acute Care Hospitals · Woodward, OKShare Medical Center
Critical Access Hospitals · Alva, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 73120 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
OKLAHOMA CITY, OK 73120
OKLAHOMA CITY, OK 73120
OKLAHOMA CITY, OK 73120
OKLAHOMA CITY, OK 73120
OKLAHOMA CITY, OK 73120
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 John Hummel's NPI number?
The NPI number for John Hummel is 1609860873. It was assigned to this individual provider in the NPPES registry on September 2, 2005.
Where is John Hummel located?
John Hummel practices at 4205 Mcauley Blvd, Oklahoma City, OK 73120. The listed phone number is (405) 755-6111.
What is John Hummel's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is John Hummel enrolled in Medicare?
Yes. John Hummel 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 John Hummel's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Hummel reassigns Medicare benefits to 2 organizations: Britton Vision Associates Inc (Edmond, OK) and Alva Hospital Authority/Dba Share Medical Center (Waynoka, OK). 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 John Hummel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Hummel accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 13 other insurers list John Hummel 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.
Is John Hummel affiliated with any hospitals?
According to CMS data, John Hummel is affiliated with Ohio State University State Health System, Alliancehealth Woodward and Share Medical Center.
When was this NPI record last updated?
The NPPES record for John Hummel was last updated on July 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# John Chris Hummel, M.D · NPI 1609860873
Ophthalmology physician in Oklahoma City, Oklahoma. Individual provider, active in the CMS NPPES registry since September 2, 2005.
## Identity
- **NPI:** 1609860873 (Entity type: Individual)
- **Enumerated:** September 2, 2005
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** 19601 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 4205 MCAULEY BLVD, Oklahoma City, OK 73120-8347
- **Phone:** (405) 755-6111 · **Fax:** (405) 755-6298
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Britton Vision Associates Inc (NPI 1427051408, Edmond, OK); Alva Hospital Authority/Dba Share Medical Center (NPI 1104410125, Waynoka, OK) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Oklahoma College Of Medicine, class of 1993
## Record status
- **NPPES last updated:** July 18, 2025
- **Other identifiers:** Medicaid 100455610A (KS); Medicaid 100124790A (OK)
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Source: [NPI Profile](https://npiprofile.com/npi/1609860873) · Data from the CMS NPPES public registry.