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PABLO ALEJANDRO PAZ MALDONADO MD
NPI 1821575127
Internal Medicine - Cardiovascular Disease in La Crosse, WI

Active since July 19, 2018PECOS Enrolled
1836 SOUTH AVE, LA CROSSE, WI 54601(608) 782-7300 Get Directions Write a Review

NPPES record last updated: July 27, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 27, 2026, Jul 22, 2026, Jun 29, 2024 and 1 more (4 updates tracked since 2018).

About Pablo Alejandro Paz Maldonado Md NPPES

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

PABLO ALEJANDRO PAZ MALDONADO MD (NPI 1821575127) is an individual cardiovascular disease provider in La Crosse, Wisconsin, licensed in Wisconsin (83784-20) and active in the NPI registry since July 2018. He is enrolled in Medicare PECOS and maintains a secondary practice location in Madison.

NPPES Registry Identity

NPI1821575127
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NamePABLO ALEJANDRO PAZ MALDONADOCredential: MD
Location Address1836 SOUTH AVELa Crosse, WI 54601-5429
Mailing Address1836 South AveLa Crosse, WI 54601-5429 · (608) 782-7300
Phone(608) 782-7300
Sole ProprietorNo
Enumeration DateJuly 19, 2018
Last NPPES UpdateJuly 27, 20264 updates tracked since enumeration
NPPES CertifiedJuly 27, 2026
✔ NPI 1821575127 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in WI · 83784-20
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
Also ListedInternal Medicine · Clinical Cardiac ElectrophysiologyTaxonomy 207RC0001X · License 8378420 (WI)
1836 SOUTH AVE, La Crosse, WI 54601
Open in Google Maps ↗

Secondary Practice Location 1

Location 1600 Highland AveMadison, WI 53792-0002 · Phone (608) 422-8033

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Aspirus Health Plan, HealthPartners and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Pablo Alejandro Paz Maldonado Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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

4

Medicare enrollment records show Pablo Paz Maldonado reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Gundersen Lutheran Medical Center, Inc
Same address
Clinic/Center
1836 SOUTH AVE
La Crosse, WI 54601
  • Reassigned Medicare billing, Wisconsin and Minnesota enrollments
  • Also billed through NPI 1376593442 (Minnesota)
  • 1,457 clinicians in this Medicare group
NPI 1689918377 (608) 782-7300
Gundersen Clinic Ltd
0.1 mi
Clinic/Center
1836 SOUTH AVE
La Crosse, WI 54601
  • Reassigned Medicare billing, Iowa, Minnesota and Wisconsin enrollments
  • 179 clinicians in this Medicare group
NPI 1851343115 (608) 782-7300
Gundersen Regional Clinics LLC
43 mi
Clinic/Center
1830 STATE HIGHWAY 9 STE 100
Decorah, IA 52101
  • Reassigned Medicare billing, Iowa enrollment
  • 83 clinicians in this Medicare group
NPI 1043999071 (608) 782-7300
Saint Elizabeths Hospital Of Wabasha Inc
49 mi
Clinic/Center
204 S MAIN ST
Alma, WI 54610
  • Reassigned Medicare billing, Wisconsin enrollment
  • 86 clinicians in this Medicare group
NPI 1376062802 (651) 565-5599

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$123.69 typical visit price
range $53.90 – $163.24
Typical copayment $30.92 (range $13.47 – $40.81)
Most-billed visit code 99204
Established Patient
$67.37 typical visit price
range $17.40 – $133.76
Typical copayment $16.84 (range $4.35 – $33.44)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

JEFFREY BRIAN TROHKIMOINEN M.D.
Anesthesiology
1836 SOUTH AVE, GUNDERSEN CLINIC, LTD.
LA CROSSE, WI 54601
La Crosse County (608) 775-2031
JESSICA E THESING CRNA
Nurse Anesthetist, Certified Registered
1836 SOUTH AVE
LA CROSSE, WI 54601
La Crosse County (608) 782-7300
DR. MICHAEL DAVID SMITH PSY.D.
Psychologist
1836 SOUTH AVE
LA CROSSE, WI 54601
La Crosse County (608) 782-7300
JESSICA MAE RASMUSSEN
Surgery
1836 SOUTH AVE
LA CROSSE, WI 54601
La Crosse County (608) 782-7300
JULIE SONSALLA NP
Nurse Practitioner (Adult Health)
1836 SOUTH AVE
LA CROSSE, WI 54601
La Crosse County (608) 782-7300
LAURA KLINGBEIL
Orthopaedic Surgery
1836 SOUTH AVE
LA CROSSE, WI 54601
La Crosse County (608) 782-7300
SUSAN CAROL SORRENTINO RN
Registered Nurse (Addiction (Substance Use Disorder))
1836 SOUTH AVE
LA CROSSE, WI 54601
La Crosse County (608) 782-7300
NAOMI MUTHONI RUIRU NP
Nurse Practitioner (Family)
1836 SOUTH AVE
LA CROSSE, WI 54601
La Crosse County (608) 782-7300

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 Pablo Paz Maldonado's NPI number?

The NPI number for Pablo Paz Maldonado is 1821575127. It was assigned to this individual provider in the NPPES registry on July 19, 2018.

Where is Pablo Paz Maldonado located?

Pablo Paz Maldonado practices at 1836 South Ave, La Crosse, WI 54601. The listed phone number is (608) 782-7300.

What is Pablo Paz Maldonado's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Pablo Paz Maldonado enrolled in Medicare?

Yes. Pablo Paz Maldonado is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Pablo Paz Maldonado's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Pablo Paz Maldonado reassigns Medicare benefits to 4 organizations: Gundersen Lutheran Medical Center, Inc (La Crosse, WI), Gundersen Clinic Ltd (La Crosse, WI), Gundersen Regional Clinics LLC (Decorah, IA) and Saint Elizabeths Hospital Of Wabasha Inc (Alma, 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 Pablo Paz Maldonado's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Pablo Paz Maldonado accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, HealthPartners and Quartz list Pablo Paz Maldonado 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 Pablo Paz Maldonado was last updated on July 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.