Paul Pienkos, M.D.
NPI 1508904186 · Cardiovascular Disease Physician · Grafton, WI
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Paul Pienkos, M.D. is a Cardiovascular Disease Physician provider in Grafton, WI (NPI 1508904186).
Provider details
- NPI number
- 1508904186
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 45931-020 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
1,106 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 246 | $8 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 148 | $133 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 136 | $73 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 126 | $90 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 82 | $64 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 209 | 78 |
| Evolocumabbrand: Repatha Sureclick | 172 | 26 |
| Ezetimibe | 160 | 58 |
| Metoprolol Succinate | 121 | 43 |
| Atorvastatin Calcium | 102 | 41 |
| Losartan Potassium | 93 | 32 |
| Icosapent Ethylbrand: Vascepa |
Practice location
Mailing address
Additional practice locations (1)
- 1821 S Webster AveGreen Bay, WI 54301-2253Phone: (920) 496-4700
Registry dates
- Enumerated
- 2007-02-03
- Last updated
- 2021-12-01
- Certified
- 2021-12-01
Frequently asked questions
- What is Paul Pienkos's NPI number?
- Paul Pienkos's National Provider Identifier (NPI) is 1508904186, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Paul Pienkos's specialty?
- Paul Pienkos is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Paul Pienkos located?
- Paul Pienkos's practice location on file with NPPES is 975 Port Washington Rd, Grafton, WI 53024-9201.
- What is Paul Pienkos's phone number?
- The practice phone number listed in the NPPES registry for Paul Pienkos is (262) 329-1000.
- Does Paul Pienkos accept Medicare?
- Paul Pienkos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Paul Pienkos's NPI active?
- Yes — Paul Pienkos's NPI (1508904186) is active in the NPPES registry as of the last update on 2021-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.