DR. MARINA L. KROPP M.D.
NPI 1255512141
Physical Medicine & Rehabilitation in Mequon, WI

Active since November 19, 2007PECOS EnrolledAccepts Medicare Assignment
87.37/100
CMS Quality Rating
13111 N PORT WASHINGTON RD, MEQUON, WI 53097(872) 231-3162 Get Directions Write a Review

NPPES record last updated: October 3, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Marina L. Kropp M.d. NPPES

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

DR. MARINA L. KROPP M.D. (NPI 1255512141) is an individual physical medicine & rehabilitation provider in Mequon, Wisconsin, licensed in Wisconsin (42251-020) and active in the NPI registry since November 2007. She is enrolled in Medicare PECOS, is affiliated with Ascension Columbia St Mary's Hospital Milwaukee, and is a graduate of Other (1982).

NPPES Registry Identity

NPI1255512141
Entity TypeIndividualFemale
Primary Taxonomy208100000X
Provider Legal NameDR. MARINA L. KROPPCredential: M.D.
Location Address13111 N PORT WASHINGTON RDMequon, WI 53097-2416
Mailing AddressPo Box 74008272Chicago, IL 60674-8272 · (702) 899-0595 · Fax (702) 977-1496
Sole ProprietorYes
Medical School CMSOtherGraduated 1982
Enumeration DateNovember 19, 2007
Last NPPES UpdateOctober 3, 2025
NPPES CertifiedOctober 3, 2025
NPI 1255512141 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysical Medicine & RehabilitationAllopathic & Osteopathic Physicians
Taxonomy Code208100000X
Licenses Licensed in WI · 42251-020 Licensed in FL · ME83824
Definition
Physical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from conditions affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. Alternatively, the disabilities may result from neurological trauma or disease such as spinal cord injury, head injury or stroke. A physician certified in physical medicine and rehabilitation is often called a physiatrist. The primary goal of the physiatrist is to achieve maximal restoration of physical, psychological, social and vocational function through comprehensive rehabilitation. Pain management is often an important part of the role of the physiatrist. For diagnosis and evaluation, a physiatrist may include the techniques of electromyography to supplement the standard history, physical, x-ray and laboratory examinations. The physiatrist has expertise in the appropriate use of therapeutic exercise, prosthetics (artificial limbs), orthotics and mechanical and electrical devices.
13111 N PORT WASHINGTON RD, Mequon, WI 53097

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Marina L. Kropp 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 ID941373773
PECOS Enrollment IDI20140513000481
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.

Areas of Expertise CMS Part B claims 6

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
124 services59 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
55 services33 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.
35 services17 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
30 services29 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
21 services21 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
16 services15 patients

Hospital Affiliations CMS Care Compare

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

Ascension Columbia St Mary's Hospital Milwaukee

Acute Care Hospitals · Milwaukee, WI
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number520051
Location2323 N Lake DrMilwaukee, WI 53211 · 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.

87.37/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality86.55
Promoting Interoperability100
Improvement Activities40
Cost38.01

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.

Student in an Organized Health Care Education/Training Program
13111 N PORT WASHINGTON RD
MEQUON, WI 53097
Internal Medicine (Cardiovascular Disease)
13111 N PORT WASHINGTON RD
MEQUON, WI 53097
Speech-Language Pathologist
13111 N PORT WASHINGTON RD
MEQUON, WI 53097
Pharmacist
13111 N PORT WASHINGTON RD
MEQUON, WI 53097
Social Worker (Clinical)
13111 N PORT WASHINGTON RD
THIENSVILLE, WI 53097
Physical Therapy Assistant
13111 N PORT WASHINGTON RD
MEQUON, WI 53097
Nurse Anesthetist, Certified Registered
13111 N PORT WASHINGTON RD
MEQUON, WI 53097
Emergency Medicine
13111 N PORT WASHINGTON RD, COLUMBIA ST. MARY'S - OZAUKEE CAMPUS
MEQUON, WI 53097

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 Marina Kropp's NPI number?

The NPI number for Marina Kropp is 1255512141. It was assigned to this individual provider in the NPPES registry on November 19, 2007.

Where is Marina Kropp located?

Marina Kropp practices at 13111 N Port Washington Rd, Mequon, WI 53097. The listed phone number is (872) 231-3162.

What is Marina Kropp's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.

Is Marina Kropp enrolled in Medicare?

Yes. Marina Kropp 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.

What insurance does Marina Kropp accept?

Health plans from Anthem Blue Cross and Blue Shield list Marina Kropp 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 Marina Kropp affiliated with any hospitals?

According to CMS data, Marina Kropp is affiliated with Ascension Columbia St Mary's Hospital Milwaukee.

When was this NPI record last updated?

The NPPES record for Marina Kropp was last updated on October 3, 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.