John Pargulski, D.O.
NPI 1629051958 · Cardiovascular Disease Physician · Springfield, IL
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Pargulski, D.O. is a Cardiovascular Disease Physician provider in Springfield, IL (NPI 1629051958).
Provider details
- NPI number
- 1629051958
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 3035 (IA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
56 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 | 43 | $36 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 13 | $65 |
Typical Medicare-allowed amounts for these services range $36–$65 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Spironolactone | 195 | 57 |
| Furosemide | 158 | 49 |
| Apixabanbrand: Eliquis | 144 | 46 |
| Metoprolol Succinate | 136 | 56 |
| Carvedilol | 136 | 41 |
| Atorvastatin Calcium | 122 | 49 |
| Empagliflozinbrand: Jardiance |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$133 across 6 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 11125 Dunn Rd Ste 204Saint Louis, MO 63136-6188Phone: (314) 839-5522Fax: (314) 839-5351
Registry dates
- Enumerated
- 2005-11-21
- Last updated
- 2022-07-12
- Certified
- 2022-07-12
Frequently asked questions
- What is John Pargulski's NPI number?
- John Pargulski's National Provider Identifier (NPI) is 1629051958, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Pargulski's specialty?
- John Pargulski is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is John Pargulski located?
- John Pargulski's practice location on file with NPPES is 619 E Mason St Ste 4p57, Springfield, IL 62701-1034.
- What is John Pargulski's phone number?
- The practice phone number listed in the NPPES registry for John Pargulski is (217) 788-0706.
- Does John Pargulski accept Medicare?
- John Pargulski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Pargulski's NPI active?
- Yes — John Pargulski's NPI (1629051958) is active in the NPPES registry as of the last update on 2022-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.