Marc Frederick
NPI 1083189831 · Physician Assistant · Salt Lake City, UT
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marc Frederick is a Physician Assistant provider in Salt Lake City, UT (NPI 1083189831).
Provider details
- NPI number
- 1083189831
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
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
7 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
194 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 High Level of Medical Decision Making99285 | 96 | $142 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 42 | $98 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 41 | $7 |
| Critical Care, First 30-74 Minutes99291 | 15 | $172 |
Typical Medicare-allowed amounts for these services range $7–$172 (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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 28 | 27 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 21 | 21 |
| Cephalexin | 16 | 16 |
| Cefdinir | 16 | 16 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 14 | 11 |
| Cyclobenzaprine Hcl | 11 | 11 |
| Methylprednisolone |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-10-08
- Last updated
- 2018-10-08
Frequently asked questions
- What is Marc Frederick's NPI number?
- Marc Frederick's National Provider Identifier (NPI) is 1083189831, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marc Frederick's specialty?
- Marc Frederick is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marc Frederick located?
- Marc Frederick's practice location on file with NPPES is 2216 S Foothill Dr Apt 310g, Salt Lake City, UT 84109-3998.
- What is Marc Frederick's phone number?
- The practice phone number listed in the NPPES registry for Marc Frederick is (517) 420-8771.
- Does Marc Frederick accept Medicare?
- Marc Frederick is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marc Frederick's NPI active?
- Yes — Marc Frederick's NPI (1083189831) is active in the NPPES registry as of the last update on 2018-10-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.