MICHELLE A LOPEZ MD
NPI 1780618728
Family Medicine in Appleton, WI

Active since July 10, 2006PECOS EnrolledAccepts Medicare Assignment
2600 S HERITAGE WOODS DR, APPLETON, WI 54915(920) 225-7875(920) 993-5003 Get Directions Write a Review

NPPES record last updated: February 6, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Michelle A Lopez Md NPPES

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

MICHELLE A LOPEZ MD (NPI 1780618728) is an individual family medicine provider in Appleton, Wisconsin, licensed in Wisconsin (43331-020) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Thedacare Regional Med Ctr - Neenah, and is a graduate of University Of Texas Medical School At Houston (1998).

NPPES Registry Identity

NPI1780618728
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameMICHELLE A LOPEZCredential: MD
Location Address2600 S HERITAGE WOODS DRAppleton, WI 54915-1408
Mailing Address3 Neenah CtrNeenah, WI 54956-3070 · (920) 830-5900 · Fax (920) 830-5910
Fax(920) 993-5003
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical School At HoustonGraduated 1998
Enumeration DateJuly 10, 2006
Last NPPES UpdateFebruary 6, 2026
NPPES CertifiedFebruary 6, 2026
✔ NPI 1780618728 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in WI · 43331-020
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.
2600 S HERITAGE WOODS DR, Appleton, WI 54915

Other Identifiers 1

Medicaid34120700WI

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

Michelle A Lopez Md 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 ID6608911839
PECOS Enrollment IDI20100226000586
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 Michelle Lopez reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Counselor
1095 MIDWAY RD
Menasha, WI 54952
  • Reassigned Medicare billing, Wisconsin enrollment
  • 988 clinicians in this Medicare group
Multi-Specialty
1716 LAWRENCE DR STE 100
De Pere, WI 54115
  • Reassigned Medicare billing, Wisconsin enrollment
  • 11 clinicians in this Medicare group
General Practice
4055 VALLEY VIEW LN STE 700
Dallas, TX 75244
  • Reassigned Medicare billing, Wisconsin enrollment
  • 303 clinicians in this Medicare group
Family Medicine
3601 SW 160TH AVE STE 250
Miramar, FL 33027
  • Reassigned Medicare billing, Wisconsin enrollment
  • 22 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.

Areas of Expertise CMS Part B claims 12

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.

Removal of tissue from wound, 20.0 sq cm or less 97597
This procedure involves the careful removal of damaged or infected tissue from a wound that's 20.0 square cm or less. It's done to promote healing and prevent further infection. The process is carried out under local anesthesia, ensuring minimal discomfort.
192 services45 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
191 services66 patients
Removal of skin and tissue, 20.0 sq cm or less 11042
This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.
170 services44 patients
Removal of skin and tissue, 20.0 sq cm or less 11042
This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.
137 services41 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
121 services45 patients
Removal of muscle and/or tissue, 20.0 sq cm or less 11043
This procedure involves the surgical removal of a specified area (20.0 sq cm or less) of muscle and/or tissue. It's typically done to treat conditions like tumors, infections, or injuries. Local or general anesthesia ensures comfort. Recovery time varies.
80 services20 patients

Hospital Affiliations CMS Care Compare 2

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

Thedacare Regional Med Ctr - Neenah

Acute Care Hospitals · Neenah, WI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520045
Location130 2nd StNeenah, WI 54956 · Winnebago County
Emergency services Birthing friendly

Berlin Memorial Hospital

Critical Access Hospitals · Berlin, WI
OwnershipVoluntary non-profit - Private
CMS Certification Number521355
Location225 Memorial DriveBerlin, WI 54923 · Green Lake County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54915 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.

Occupational Therapist
2600 S HERITAGE WOODS DR
APPLETON, WI 54915
Occupational Therapist
2600 S HERITAGE WOODS DR
APPLETON, WI 54915
Skilled Nursing Facility
2600 S HERITAGE WOODS DR
APPLETON, WI 54915
Family Medicine
2600 S HERITAGE WOODS DR
APPLETON, WI 54915
Physical Therapist
2600 S HERITAGE WOODS DR
APPLETON, WI 54915
Nurse Practitioner
2600 S HERITAGE WOODS DR
APPLETON, WI 54915
Nurse Practitioner
2600 S HERITAGE WOODS DR
APPLETON, WI 54915
Speech-Language Pathologist
2600 S HERITAGE WOODS DR
APPLETON, WI 54915

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 Michelle Lopez's NPI number?

The NPI number for Michelle Lopez is 1780618728. It was assigned to this individual provider in the NPPES registry on July 10, 2006.

Where is Michelle Lopez located?

Michelle Lopez practices at 2600 S Heritage Woods Dr, Appleton, WI 54915. The listed phone number is (920) 225-7875.

What is Michelle Lopez's specialty?

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

Is Michelle Lopez enrolled in Medicare?

Yes. Michelle Lopez 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 Michelle Lopez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michelle Lopez reassigns Medicare benefits to 4 organizations: Thedacare, Incorporated (Menasha, WI), St Gianna Molla Clinic, Inc (De Pere, WI), Signify Health Medical Associates, PLLC (Dallas, TX) and Vohra Wound Physicians Of The Mid-West, S.C. (Miramar, FL). 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 Michelle Lopez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Michelle Lopez accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare), HealthPartners and Network Health and 2 other insurers list Michelle Lopez 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 Michelle Lopez affiliated with any hospitals?

According to CMS data, Michelle Lopez is affiliated with Thedacare Regional Med Ctr - Neenah and Berlin Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Michelle Lopez was last updated on February 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.