Thaddeus Pajak, DO
NPI 1952744054 · Family Medicine Physician · Greensburg, PA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thaddeus Pajak, DO is a Family Medicine Physician provider in Greensburg, PA (NPI 1952744054).
Provider details
- NPI number
- 1952744054
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- OS019106 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 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
378 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 | 215 | $121 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 56 | $123 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 49 | $86 |
| Administration of Influenza Virus VaccineG0008 | 27 | $31 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 19 | $171 |
| Initial Preventive Physical Examination; Face-To-Face Visit, Services Limited to New Beneficiary During the First 12 Months of Medicare Enrollment |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 135 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 304 | 92 |
| Levothyroxine Sodium | 271 | 89 |
| Amlodipine Besylate | 221 | 86 |
| Pantoprazole Sodium | 217 | 66 |
| Losartan Potassium | 205 | 62 |
| Omeprazole | 204 | 65 |
| Rosuvastatin Calcium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-04-09
- Last updated
- 2018-08-21
Frequently asked questions
- What is Thaddeus Pajak's NPI number?
- Thaddeus Pajak's National Provider Identifier (NPI) is 1952744054, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thaddeus Pajak's specialty?
- Thaddeus Pajak is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thaddeus Pajak located?
- Thaddeus Pajak's practice location on file with NPPES is 300 Cameo Ln, Greensburg, PA 15601.
- What is Thaddeus Pajak's phone number?
- The practice phone number listed in the NPPES registry for Thaddeus Pajak is (724) 238-6668.
- Does Thaddeus Pajak accept Medicare?
- Thaddeus Pajak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thaddeus Pajak's NPI active?
- Yes — Thaddeus Pajak's NPI (1952744054) is active in the NPPES registry as of the last update on 2018-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.