Quick answers
- Does Tanya Hartman accept Medicare assignment?
- Yes. Medicare's clinician data says Tanya Hartman accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Tanya Hartman see?
- In 2024, CMS data shows 214 Original Medicare patients and 1,336 services for Tanya Hartman. This counts Original Medicare only and measures volume, not quality.
- What is Tanya Hartman's NPI number?
- 1841812922. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Tanya Hartman, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 214 |
|---|---|
| Services billed to Medicare | 1,336 |
| Different services or procedures | 55 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Injection, dexamethasone sodium phosphate, 1 mg (J1100)255 services
- Destruction of precancer skin growth, 2-14 growths (17003)237 services
- Injection of drug or substance under skin or into muscle (96372)93 services
- Injection, ketorolac tromethamine, per 15 mg (J1885)75 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)73 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- High blood pressure69%
- Arthritis46%
- Ischemic heart disease26%
- Diabetes24%
- Anxiety21%
Practice locations
Addresses where Tanya Hartman is enrolled with Medicare (CMS data updated October 2, 2026).
- 3195 Harbor BlvdPort Charlotte, FL 33952 (941) 743‑7546
- 405 Fannin Industrial ParkBlue Ridge, GA 30513 (352) 259‑6553
Group practices
Medicare enrollment lists Tanya Hartman as a member of these groups (CMS data updated October 2, 2026).
- Dermatology Group of Florida, P.A.54 clinicians in the group
- Alfredo D Fernandez MD PA3 clinicians in the group
- Skin Cancer Center of North Georgia, PC3 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Port Charlotte
Clinicians with the same Medicare primary specialty in Port Charlotte, FL — not a recommendation.
Other clinicians in Dermatology Group of Florida, P.A.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2020 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1841812922 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians