Matthew Holthaus, PA-C
NPI 1225582778 · Medical Physician Assistant · Lakeland, FL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Holthaus, PA-C is a Medical Physician Assistant provider in Lakeland, FL (NPI 1225582778).
Provider details
- NPI number
- 1225582778
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- Yes
- License
- PA9109699 (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
9 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
360 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 | 186 | $106 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 150 | $153 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 24 | $62 |
Typical Medicare-allowed amounts for these services range $62–$153 (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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 54 | 54 |
| Methocarbamol | 39 | 39 |
| Cephalexin | 36 | 36 |
| Azithromycin | 31 | 31 |
| Ondansetron Hcl | 31 | 31 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 27 | 27 |
| Dexamethasone | 24 | 24 |
| Dicyclomine Hcl | 23 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-08-12
- Last updated
- 2016-08-12
Frequently asked questions
- What is Matthew Holthaus's NPI number?
- Matthew Holthaus's National Provider Identifier (NPI) is 1225582778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Holthaus's specialty?
- Matthew Holthaus is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Matthew Holthaus located?
- Matthew Holthaus's practice location on file with NPPES is 1324 Lakeland Hills Blvd, Lakeland, FL 33805-4543.
- What is Matthew Holthaus's phone number?
- The practice phone number listed in the NPPES registry for Matthew Holthaus is (863) 687-1100.
- Does Matthew Holthaus accept Medicare?
- Matthew Holthaus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Holthaus's NPI active?
- Yes — Matthew Holthaus's NPI (1225582778) is active in the NPPES registry as of the last update on 2016-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.