NELSON AGUSTIN RODRIGUEZ UNDA M.D.
NPI 1346620010
Surgery - Plastic and Reconstructive Surgery in Wauwatosa, WI

Active since June 08, 2015PECOS EnrolledAccepts Medicare Assignment
80.46/100
CMS Quality Rating
1155 N MAYFAIR RD STE T2600, WAUWATOSA, WI 53226(414) 955-1000(414) 955-0183 Get Directions Write a Review

NPPES record last updated: July 14, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 14, 2022, Oct 15, 2020 (2 updates tracked since 2020).

About Nelson Agustin Rodriguez Unda M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

NELSON AGUSTIN RODRIGUEZ UNDA M.D. (NPI 1346620010) is an individual plastic and reconstructive surgery provider in Wauwatosa, Wisconsin, licensed in Wisconsin (76481) and active in the NPI registry since June 2015. He is enrolled in Medicare PECOS, is affiliated with Community Memorial Hospital, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1346620010
Entity TypeIndividualMale
Primary Taxonomy2086S0122X
Provider Legal NameNELSON AGUSTIN RODRIGUEZ UNDACredential: M.D.
Location Address1155 N MAYFAIR RD STE T2600Wauwatosa, WI 53226-3464
Mailing Address1155 N Mayfair Rd Ste T2600Wauwatosa, WI 53226-3464 · (414) 955-1000 · Fax (414) 955-0183
Fax(414) 955-0183
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateJune 8, 2015
Last NPPES UpdateJuly 14, 20222 updates tracked since enumeration
NPPES CertifiedJuly 14, 2022
✔ NPI 1346620010 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgery · Plastic and Reconstructive SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code2086S0122X
License✔ Licensed in WI · 76481
Definition
A surgeon who specializes in plastic and reconstructive surgery.
1155 N MAYFAIR RD STE T2600, Wauwatosa, WI 53226

Other Identifiers 1

Medicaid1346620010WI

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

Nelson Agustin Rodriguez Unda 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.

PECOS PAC ID1951781699
PECOS Enrollment IDI20220712001149
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Nelson Rodriguez Unda reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Internal Medicine
8701 WATERTOWN PLANK RD
Milwaukee, WI 53226
  • Reassigned Medicare billing, Wisconsin enrollment
  • 3,983 clinicians in this Medicare group
Internal Medicine
W180N8000 TOWN HALL RD
Menomonee Falls, WI 53051
  • Reassigned Medicare billing, Wisconsin enrollment
  • 2,294 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.

Community Memorial Hospital

Acute Care Hospitals · Menomonee Falls, WI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520103
LocationW180 N8085 Town Hall RdMenomonee Falls, WI 53051 · Waukesha County
Emergency services

Froedtert Memorial Lutheran Hospital

Acute Care Hospitals · Milwaukee, WI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520177
Location9200 W Wisconsin AveMilwaukee, WI 53226 · Milwaukee County
Emergency services Birthing friendly

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.

80.46/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality66.24
Promoting Interoperability100
Improvement Activities40
Cost68.64

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Surgery (Surgery of the Hand)
1155 N MAYFAIR RD STE T2600
WAUWATOSA, WI 53226
Student in an Organized Health Care Education/Training Program
1155 N MAYFAIR RD STE T2600
WAUWATOSA, WI 53226
Plastic Surgery
1155 N MAYFAIR RD STE T2600
MILWAUKEE, WI 53226
Surgery (Plastic and Reconstructive Surgery)
1155 N MAYFAIR RD STE T2600
WAUWATOSA, WI 53226
Student in an Organized Health Care Education/Training Program
1155 N MAYFAIR RD STE T2600
WAUWATOSA, WI 53226
Student in an Organized Health Care Education/Training Program
1155 N MAYFAIR RD STE T2600
WAUWATOSA, WI 53226

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 Nelson Rodriguez Unda's NPI number?

The NPI number for Nelson Rodriguez Unda is 1346620010. It was assigned to this individual provider in the NPPES registry on June 8, 2015.

Where is Nelson Rodriguez Unda located?

Nelson Rodriguez Unda practices at 1155 N Mayfair Rd Ste T2600, Wauwatosa, WI 53226. The listed phone number is (414) 955-1000.

What is Nelson Rodriguez Unda's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Plastic and Reconstructive Surgery, with taxonomy code 2086S0122X.

Is Nelson Rodriguez Unda enrolled in Medicare?

Yes. Nelson Rodriguez Unda 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 Nelson Rodriguez Unda's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nelson Rodriguez Unda reassigns Medicare benefits to 2 organizations: The Medical College Of Wisconsin, Inc. (Milwaukee, WI) and Froedtert & the Medical College Of Wisconsin Community Physicians, Inc. (Menomonee Falls, WI). 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 Nelson Rodriguez Unda's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nelson Rodriguez Unda accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare), HealthPartners and Network Health list Nelson Rodriguez Unda 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 Nelson Rodriguez Unda affiliated with any hospitals?

According to CMS data, Nelson Rodriguez Unda is affiliated with Community Memorial Hospital and Froedtert Memorial Lutheran Hospital.

When was this NPI record last updated?

The NPPES record for Nelson Rodriguez Unda was last updated on July 14, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.