JONATHAN ALBERT BARNETT MD, MHA
NPI 1942655667
Internal Medicine - Critical Care Medicine in Milwaukee, WI
About Jonathan Albert Barnett Md, Mha NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JONATHAN ALBERT BARNETT MD, MHA (NPI 1942655667) is an individual critical care medicine provider in Milwaukee, Wisconsin, licensed in Texas (V7131) and active in the NPI registry since May 2016. He is enrolled in Medicare PECOS, is affiliated with Las Palmas Medical Center A Campus Of Lpds Healthc, and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 4
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 and accepts Medicare assignment
Jonathan Albert Barnett Md, Mha 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
4Medicare enrollment records show Jonathan Barnett reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Evanston, IL 60201
- Reassigned Medicare billing, Illinois enrollment
- 4,841 clinicians in this Medicare group
Detroit, MI 48235
- Reassigned Medicare billing, Michigan enrollment
- 7 clinicians in this Medicare group
El Paso, TX 79912
- Reassigned Medicare billing, Texas enrollment
- 42 clinicians in this Medicare group
El Paso, TX 79912
- Reassigned Medicare billing, Texas enrollment
- 18 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Las Palmas Medical Center A Campus Of Lpds Healthc
Acute Care Hospitals · El Paso, TXSierra Medical Center
Acute Care Hospitals · El Paso, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53215 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.
Other Providers at the Same Location NPPES 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MILWAUKEE, WI 53215
MILWAUKEE, WI 53215
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 Barnett's NPI number?
The NPI number for Jonathan Barnett is 1942655667. It was assigned to this individual provider in the NPPES registry on May 2, 2016.
Where is Jonathan Barnett located?
Jonathan Barnett practices at 2901 W Kinnickinnic River Pkwy Ste 315, Milwaukee, WI 53215. The listed phone number is (414) 385-2592.
What is Jonathan Barnett's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.
Is Jonathan Barnett enrolled in Medicare?
Yes. Jonathan Barnett 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 Barnett's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Barnett reassigns Medicare benefits to 4 organizations: Endeavor Health Medical Group (Evanston, IL), Palliative & Hospice Consultants PLLC (Detroit, MI), Fahad Omar MD PA (El Paso, TX) and Revive Global PLLC (El Paso, TX). 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 Barnett's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jonathan Barnett accept?
Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Oscar Insurance Company and WellPoint list Jonathan Barnett 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 Jonathan Barnett affiliated with any hospitals?
According to CMS data, Jonathan Barnett is affiliated with Las Palmas Medical Center A Campus Of Lpds Healthc and Sierra Medical Center.
When was this NPI record last updated?
The NPPES record for Jonathan Barnett was last updated on October 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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 Albert Barnett, MD, MHA · NPI 1942655667
Critical Care Medicine physician in Milwaukee, Wisconsin. Individual provider, active in the CMS NPPES registry since May 2, 2016.
## Identity
- **NPI:** 1942655667 (Entity type: Individual)
- **Enumerated:** May 2, 2016
- **Primary specialty:** Internal Medicine - Critical Care Medicine · taxonomy 207RC0200X
- **State license:** V7131 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 2901 W KINNICKINNIC RIVER PKWY STE 315, Milwaukee, WI 53215-3660
- **Phone:** (414) 385-2592 · **Fax:** (414) 385-2591
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Endeavor Health Medical Group (NPI 1265695944, Evanston, IL); Palliative & Hospice Consultants PLLC (NPI 1689449019, Detroit, MI); Fahad Omar MD PA (NPI 1326580804, El Paso, TX); Revive Global PLLC (NPI 1497576219, El Paso, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** October 8, 2026
- **Other identifiers:** Medicaid 100252232 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1942655667) · Data from the CMS NPPES public registry.