Mark Trott, PA
NPI 1205892924 · Physician Assistant · Providence, RI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Trott, PA is a Physician Assistant provider in Providence, RI (NPI 1205892924).
Provider details
- NPI number
- 1205892924
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- 1279 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,808 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 955 | $6 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 729 | $78 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 363 | $45 |
| Biopsy of Related Skin Growth, First Growth11102 | 252 | $81 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 156 | $49 |
| Destruction of Skin Growth, 1-14 Growths |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 179 | 85 |
| Triamcinolone Acetonide | 159 | 96 |
| Doxycycline Hyclate | 102 | 47 |
| Mupirocin | 100 | 73 |
| Clobetasol Propionate | 86 | 44 |
| Metronidazole | 47 | 22 |
| Hydrocortisone | 38 | 31 |
| Fluorouracil | 36 | 34 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,728 across 70 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
- 2006-04-21
- Last updated
- 2008-02-28
Frequently asked questions
- What is Mark Trott's NPI number?
- Mark Trott's National Provider Identifier (NPI) is 1205892924, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Trott's specialty?
- Mark Trott is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mark Trott located?
- Mark Trott's practice location on file with NPPES is 845 N Main St, Providence, RI 02904-5700.
- What is Mark Trott's phone number?
- The practice phone number listed in the NPPES registry for Mark Trott is (401) 521-7300.
- Does Mark Trott accept Medicare?
- Mark Trott is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Trott's NPI active?
- Yes — Mark Trott's NPI (1205892924) is active in the NPPES registry as of the last update on 2008-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.