Mark Nowacki, MD
NPI 1710076138 · Internal Medicine Physician · Saint Petersburg, FL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Nowacki, MD is a Internal Medicine Physician provider in Saint Petersburg, FL (NPI 1710076138).
Provider details
- NPI number
- 1710076138
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- ME0060591 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
669 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 394 | $124 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 89 | $9 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 43 | $123 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 41 | $62 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 37 | $156 |
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 79 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Alprazolam | 114 | 18 |
| Amlodipine Besylate | 103 | 29 |
| Lisinopril | 101 | 30 |
| Gabapentin | 95 | 25 |
| Celecoxib | 90 | 32 |
| Levothyroxine Sodium | 90 | 27 |
| Atorvastatin Calcium | 77 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$187 across 10 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
Registry dates
- Enumerated
- 2006-10-12
- Last updated
- 2024-05-03
- Certified
- 2024-05-03
Frequently asked questions
- What is Mark Nowacki's NPI number?
- Mark Nowacki's National Provider Identifier (NPI) is 1710076138, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Nowacki's specialty?
- Mark Nowacki is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Nowacki located?
- Mark Nowacki's practice location on file with NPPES is 7011 1st Ave S, Saint Petersburg, FL 33707-1203.
- What is Mark Nowacki's phone number?
- The practice phone number listed in the NPPES registry for Mark Nowacki is (727) 347-4158.
- Does Mark Nowacki accept Medicare?
- Mark Nowacki is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Nowacki's NPI active?
- Yes — Mark Nowacki's NPI (1710076138) is active in the NPPES registry as of the last update on 2024-05-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.