Daniel Janiak, DO
NPI 1699752550 · Family Medicine Physician · Pittsburgh, PA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Janiak, DO is a Family Medicine Physician provider in Pittsburgh, PA (NPI 1699752550).
Provider details
- NPI number
- 1699752550
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- OS003284L (PA)
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
20 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
160 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 | 100 | $124 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 37 | $127 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 23 | $175 |
Typical Medicare-allowed amounts for these services range $124–$175 (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 · 110 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 278 | 67 |
| Atorvastatin Calcium | 223 | 69 |
| Lisinopril | 194 | 58 |
| Amlodipine Besylate | 188 | 57 |
| Losartan Potassium | 156 | 50 |
| Furosemide | 146 | 36 |
| Omeprazole | 146 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-12-30
- Last updated
- 2020-10-08
- Certified
- 2020-10-08
Frequently asked questions
- What is Daniel Janiak's NPI number?
- Daniel Janiak's National Provider Identifier (NPI) is 1699752550, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Janiak's specialty?
- Daniel Janiak is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Janiak located?
- Daniel Janiak's practice location on file with NPPES is 1 Walsh Rd, Pittsburgh, PA 15205-2336.
- What is Daniel Janiak's phone number?
- The practice phone number listed in the NPPES registry for Daniel Janiak is (412) 922-3773.
- Does Daniel Janiak accept Medicare?
- Daniel Janiak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Janiak's NPI active?
- Yes — Daniel Janiak's NPI (1699752550) is active in the NPPES registry as of the last update on 2020-10-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.