Nicholas Perifanos, NURSE PRACTITIONER
NPI 1730549387 · Nurse Practitioner · Milwaukee, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicholas Perifanos, NURSE PRACTITIONER is a Nurse Practitioner provider in Milwaukee, WI (NPI 1730549387).
Provider details
- NPI number
- 1730549387
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NURSE PRACTITIONER
- Sex
- Male
- Sole proprietor
- No
- License
- 6840-33 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
145 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 62 | $103 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 42 | $72 |
| Automated Urinalysis Test81003 | 15 | $2 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 13 | $89 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 13 | $133 |
Typical Medicare-allowed amounts for these services range $2–$133 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 45 | 45 |
| Cephalexin | 32 | 31 |
| Prednisone | 25 | 25 |
| Doxycycline Hyclate | 17 | 17 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 12 | 12 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 12 | 12 |
| Cefuroxime Axetil |
Practice location
Mailing address
Additional practice locations (1)
- 10625 W North Ave Ste 102Wauwatosa, WI 53226-2315Phone: (414) 877-5350
Registry dates
- Enumerated
- 2016-02-24
- Last updated
- 2025-02-27
- Certified
- 2025-02-27
Frequently asked questions
- What is Nicholas Perifanos's NPI number?
- Nicholas Perifanos's National Provider Identifier (NPI) is 1730549387, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Perifanos's specialty?
- Nicholas Perifanos is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nicholas Perifanos located?
- Nicholas Perifanos's practice location on file with NPPES is 3289 N Mayfair Rd, Milwaukee, WI 53222-3203.
- What is Nicholas Perifanos's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Perifanos is (414) 771-7900.
- Does Nicholas Perifanos accept Medicare?
- Nicholas Perifanos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicholas Perifanos's NPI active?
- Yes — Nicholas Perifanos's NPI (1730549387) is active in the NPPES registry as of the last update on 2025-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.