Martin Mcdowell, PHYSICIAN ASSISTANT
NPI 1477265114 · Physician Assistant · Tarpon Springs, FL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Martin Mcdowell, PHYSICIAN ASSISTANT is a Physician Assistant provider in Tarpon Springs, FL (NPI 1477265114).
Provider details
- NPI number
- 1477265114
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PHYSICIAN ASSISTANT
- Sex
- Male
- Sole proprietor
- Yes
- License
- PA9117493 (FL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
3 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
39 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) |
|---|---|---|
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 25 | $102 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 14 | $147 |
Typical Medicare-allowed amounts for these services range $102–$147 (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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methylprednisolone | 69 | 67 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 42 | 42 |
| Cephalexin | 32 | 31 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 32 | 31 |
| Azithromycin | 27 | 27 |
| Doxycycline Monohydrate | 20 | 19 |
| Mupirocin | 16 | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-12-14
- Last updated
- 2025-06-10
- Certified
- 2025-06-10
Frequently asked questions
- What is Martin Mcdowell's NPI number?
- Martin Mcdowell's National Provider Identifier (NPI) is 1477265114, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martin Mcdowell's specialty?
- Martin Mcdowell is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Martin Mcdowell located?
- Martin Mcdowell's practice location on file with NPPES is 812 Callista Cay Loop, Tarpon Springs, FL 34689-0003.
- What is Martin Mcdowell's phone number?
- The practice phone number listed in the NPPES registry for Martin Mcdowell is (239) 425-5236.
- Does Martin Mcdowell accept Medicare?
- Martin Mcdowell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Martin Mcdowell's NPI active?
- Yes — Martin Mcdowell's NPI (1477265114) is active in the NPPES registry as of the last update on 2025-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.