Michael Catalan, APRN, FNP
NPI 1609573336 · Family Nurse Practitioner · Tinley Park, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Catalan, APRN, FNP is a Family Nurse Practitioner provider in Tinley Park, IL (NPI 1609573336).
Provider details
- NPI number
- 1609573336
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN, FNP
- Sex
- Male
- Sole proprietor
- No
- License
- 209026762 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
3 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
185 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 51 | $80 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 48 | $99 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus87426 | 21 | $35 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 16 | $113 |
| Urinalysis, Manual Test81002 | 13 | $3 |
| Administration of Influenza Virus VaccineG0008 | 13 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 38 | 36 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 30 | 30 |
| Fluticasone Propionate | 22 | 21 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 14 | 13 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 12 | — |
| Azithromycin | 12 | 12 |
| Doxycycline Hyclate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-02-13
- Last updated
- 2023-04-06
- Certified
- 2023-04-06
Frequently asked questions
- What is Michael Catalan's NPI number?
- Michael Catalan's National Provider Identifier (NPI) is 1609573336, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Catalan's specialty?
- Michael Catalan is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michael Catalan located?
- Michael Catalan's practice location on file with NPPES is 9551 171st St, Tinley Park, IL 60487-6109.
- What is Michael Catalan's phone number?
- The practice phone number listed in the NPPES registry for Michael Catalan is (866) 389-2727.
- Does Michael Catalan accept Medicare?
- Michael Catalan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Catalan's NPI active?
- Yes — Michael Catalan's NPI (1609573336) is active in the NPPES registry as of the last update on 2023-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.