HOWARD MAX ROSENBLATT M.D.
NPI 1326140195
Allergy & Immunology in Austin, TX
About Howard Max Rosenblatt M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HOWARD MAX ROSENBLATT M.D. (NPI 1326140195) is an individual allergy & immunology provider in Austin, Texas, licensed in Texas (G1759) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of Un Of California, Irvine, College Of Medicine (1975).
NPPES Registry Identity
Specialties & Licenses 4
Other Identifiers 3
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
Howard Max Rosenblatt 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 Reassignment
Medicare enrollment records show Howard Rosenblatt reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Austin, TX 78723
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Dell Childrens Medical Group
- 576 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.
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.
Reported Quality Measures
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.
AUSTIN, TX 78723
AUSTIN, TX 78723
AUSTIN, TX 78723
AUSTIN, TX 78723
AUSTIN, TX 78723
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 Howard Rosenblatt's NPI number?
The NPI number for Howard Rosenblatt is 1326140195. It was assigned to this individual provider in the NPPES registry on September 2, 2006.
Where is Howard Rosenblatt located?
Howard Rosenblatt practices at 1301 Barbara Jordan Blvd #200, Austin, TX 78723. The listed phone number is (512) 628-1870.
What is Howard Rosenblatt's specialty?
The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.
Is Howard Rosenblatt enrolled in Medicare?
Yes. Howard Rosenblatt 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 organization bills Medicare for Howard Rosenblatt's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Howard Rosenblatt reassigns Medicare benefits to Dell Children's Medical Group (Austin, TX). The 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 Howard Rosenblatt's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Howard Rosenblatt accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 5 other insurers list Howard Rosenblatt 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 Howard Rosenblatt was last updated on July 21, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.
# Howard Max Rosenblatt, M.D. · NPI 1326140195
Allergy & Immunology physician in Austin, Texas. Individual provider, active in the CMS NPPES registry since September 2, 2006.
## Identity
- **NPI:** 1326140195 (Entity type: Individual)
- **Enumerated:** September 2, 2006
- **Primary specialty:** Allergy & Immunology · taxonomy 207K00000X
- **State license:** G1759 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1301 BARBARA JORDAN BLVD, #200, Austin, TX 78723-3078
- **Phone:** (512) 628-1870 · **Fax:** (512) 628-1871
## 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:** Dell Children's Medical Group (NPI 1326072943, Austin, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Un Of California, Irvine, College Of Medicine, class of 1975
## Record status
- **NPPES last updated:** July 21, 2008
- **Other identifiers:** Medicare PIN 8J4481 (TX); Medicare UPIN C21308 (TX); Medicaid 132935108 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1326140195) · Data from the CMS NPPES public registry.