Physician Profile
Unclaimed ProfileAbout MESSINGER
Listed in the NPI registry as a nurse practitioner, Cathy Lynn Messinger, MSN, APRN practices in Olathe, KS. Cathy is also listed as specializing in nurse practitioner — gerontology and nurse practitioner — adult health. According to Medicare claims data, Cathy cared for 846 Medicare patients across 1,005 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What is Dr. Messinger's specialty?
Dr. Messinger is a nurse practitioner in Olathe, KS. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NURSE PRACTITIONER”.
NPI registry
Where can I find Dr. Messinger?
Dr. Messinger is listed at 20805 W 151ST ST SUITE 400, THE DOCTORS BUILDING II, Olathe, KS 66061. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Messinger?
The number on file is (913) 780-4900. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Messinger's NPI number?
Dr. Messinger's National Provider Identifier is 1801090014. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Messinger's medical education?
Dr. Messinger attended Other, graduating in 2004. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Messinger been practicing?
Dr. Messinger has 22 years experience. Calculated from a graduation year of 2004, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Messinger known for?
According to Medicare billing data, Dr. Messinger provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and programming of dual lead pacemaker system, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Messinger confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Messinger. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (913) 780-4900
- Email not available
Practice Locations
20805 W 151ST ST SUITE 400, THE DOCTORS BUILDING II
Olathe, KS 66061
Procedures Most Often Billed to Medicare
1,005 services · 846 patients · 10 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
266 |
| Programming of dual lead pacemaker system | Treatment | 93280 |
102 |
| Programming of multiple lead implantable defibrillator system | Treatment | 93284 |
46 |
| Programming of dual lead implantable defibrillator system | Treatment | 93283 |
32 |
| Programming of multiple lead pacemaker system | Treatment | 93281 |
31 |
| Evaluation of single, dual, multiple lead or leadless pacemaker system | Treatment | 93288 |
26 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
367 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
66 |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
40 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
29 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 32 related providers in 4 groups
Other nurse practitioners in Olathe 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2004 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 8
Providers in KS who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.