JONATHAN A MAXHAM DO
NPI 1811124589
Internal Medicine in Henderson, NV
About Jonathan A Maxham Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JONATHAN A MAXHAM DO (NPI 1811124589) is an individual internal medicine provider in Henderson, Nevada, licensed in Nevada (DO2202) and active in the NPI registry since June 2009. He is enrolled in Medicare PECOS, maintains a secondary practice location in Las Vegas, and is a graduate of Other (2009).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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 and accepts Medicare assignment
Jonathan A Maxham Do 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
8Medicare enrollment records show Jonathan Maxham reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Las Vegas, NV 89121
- Reassigned Medicare billing, Nevada enrollment
- 3 clinicians in this Medicare group
Las Vegas, NV 89103
- Reassigned Medicare billing, Nevada enrollment
- 11 clinicians in this Medicare group
North Las Vegas, NV 89030
- Reassigned Medicare billing, Nevada enrollment
- Medicare enrollment name: Nevada Post-Acute Medical Services-Scherr 1 P.C
- 46 clinicians in this Medicare group
Las Vegas, NV 89128
- Reassigned Medicare billing, Nevada enrollment
- 156 clinicians in this Medicare group
Las Vegas, NV 89128
- Reassigned Medicare billing, Nevada enrollment
- Medicare enrollment name: Ian K Yamane D C P C
- 5 clinicians in this Medicare group
Las Vegas, NV 89144
- Reassigned Medicare billing, Nevada enrollment
- 44 clinicians in this Medicare group
Sunnyvale, CA 94087
- Reassigned Medicare billing, Nevada enrollment
- 34 clinicians in this Medicare group
Jesup, GA 31545
- Reassigned Medicare billing, Nevada enrollment
- 74 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 8
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 89052 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HENDERSON, NV 89052
HENDERSON, NV 89052
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 Jonathan Maxham's NPI number?
The NPI number for Jonathan Maxham is 1811124589. It was assigned to this individual provider in the NPPES registry on June 19, 2009.
Where is Jonathan Maxham located?
Jonathan Maxham practices at 2440 W Horizon Ridge Pkwy Ste 100, Henderson, NV 89052. The listed phone number is (702) 798-7171.
What is Jonathan Maxham's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Jonathan Maxham enrolled in Medicare?
Yes. Jonathan Maxham 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 Jonathan Maxham's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Maxham reassigns Medicare benefits to 8 organizations: Arc Regen LLC (Las Vegas, NV), Sunrise Health Clinics LLC (Las Vegas, NV), Nevada Post-Acute Medical Services-Scherr 1 PC (North Las Vegas, NV), Nevada Acute Medical Services-Scherr 1 PC (Las Vegas, NV), Ian K Yamane Dc PC (Las Vegas, NV) and 3 more organizations, listed in the Medicare section above. 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 Jonathan Maxham's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jonathan Maxham accept?
Health plans from Molina Healthcare list Jonathan Maxham 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 Jonathan Maxham was last updated on September 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 44 days 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.
# Jonathan A Maxham, DO · NPI 1811124589
Internal Medicine physician in Henderson, Nevada. Individual provider, active in the CMS NPPES registry since June 19, 2009.
## Identity
- **NPI:** 1811124589 (Entity type: Individual)
- **Enumerated:** June 19, 2009
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** DO2202 (Nevada)
- **Sole proprietor:** No
## Practice location
- **Address:** 2440 W HORIZON RIDGE PKWY STE 100, Henderson, NV 89052-2731
- **Phone:** (702) 798-7171 · **Fax:** (702) 436-6561
## 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:** 8 organizations under Medicare reassignment (form CMS-855R): Arc Regen LLC (NPI 1942190947, Las Vegas, NV); Sunrise Health Clinics LLC (NPI 1629405840, Las Vegas, NV); Nevada Post-Acute Medical Services-Scherr 1 PC (NPI 1033658331, North Las Vegas, NV); Nevada Acute Medical Services-Scherr 1 PC (NPI 1992244438, Las Vegas, NV); Ian K Yamane Dc PC (NPI 1831885573, Las Vegas, NV); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** September 17, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1811124589) · Data from the CMS NPPES public registry.