ASHLYN RENEE BROWN MD
NPI 1740861988
Family Medicine in Madison, WI

Q: What is Ashlyn Brown's NPI number?

The NPI number for Ashlyn Brown is 1740861988. It was assigned to this individual provider in the NPPES registry on April 19, 2021.

Q: What is Ashlyn Brown's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Ashlyn Brown was last updated on December 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.

Active since April 19, 2021PECOS Enrolled

3209 DRYDEN DR, MADISON, WI 53704(608) 241-9020 Get Directions Write a Review

NPPES record last updated: December 5, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 5, 2025, Apr 2, 2025, Dec 12, 2024 and 2 more (5 updates tracked since 2021).

On this page

About Ashlyn Renee Brown Md NPPES

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

ASHLYN RENEE BROWN MD (NPI 1740861988) is an individual family medicine provider in Madison, Wisconsin, licensed in Wisconsin (77886) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, is affiliated with University Of Wi Hospitals & Clinics Authority, and is a graduate of Drexel University College Of Medicine (2021).

NPPES Registry Identity

NPI1740861988

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameASHLYN RENEE BROWNCredential: MD

Location Address3209 DRYDEN DRMadison, WI 53704-3015

Mailing Address19 N 3rd StMadison, WI 53704-4735

Phone(608) 241-9020

Sole ProprietorNo

Medical School CMSDrexel University College Of MedicineGraduated 2021

Enumeration DateApril 19, 2021

Last NPPES UpdateDecember 5, 20255 updates tracked since enumeration

NPPES CertifiedDecember 5, 2025

✔ NPI 1740861988 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in WI · 77886

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Also ListedHospitalistTaxonomy 208M00000X · License 77886-20 (WI)

3209 DRYDEN DR, Madison, WI 53704

Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ashlyn Renee Brown Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7315348372

PECOS Enrollment IDI20231108001810

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 Reassignment

Medicare enrollment records show Ashlyn Brown reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Group Health Cooperative Of South Central Wisconsin

9.1 mi

Health Maintenance Organization

1265 JOHN Q HAMMONS DR
Madison, WI 53717

Reassigned Medicare billing, Wisconsin enrollment
422 clinicians in this Medicare group

NPI 1245260165 (608) 251-4156

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 3

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

33 services29 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

28 services24 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

14 services12 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

University Of Wi Hospitals & Clinics Authority

Acute Care Hospitals · Madison, WI

4/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number520098

Location600 Highland AvenueMadison, WI 53792 · Dane County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53704 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

$82.92 typical visit price

range $53.90 – $163.24

Typical copayment $20.73 (range $13.47 – $40.81)

Most-billed visit code 99203

Established Patient

$95.41 typical visit price

range $17.40 – $133.76

Typical copayment $23.85 (range $4.35 – $33.44)

Most-billed visit code 99214

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.

MARY ZEITLER MD

Student in an Organized Health Care Education/Training Program