Mallory Sessions, PA-C
NPI 1477956019 · Surgical Physician Assistant · Denver, CO
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mallory Sessions, PA-C is a Surgical Physician Assistant provider in Denver, CO (NPI 1477956019).
Provider details
- NPI number
- 1477956019
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA.0004078 (CO)
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
11 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
673 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 301 | $109 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 96 | $95 |
| Removal of Impacted Ear Wax69210 | 87 | $41 |
| Ct Scan of Face Without Contrast70486 | 50 | $94 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 46 | $78 |
| Diagnostic Exam of Voice Box Using a Flexible Endoscope31575 | 29 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methylprednisolone | 58 | 53 |
| Ipratropium Bromide | 39 | 23 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 28 | 22 |
| Mupirocin | 27 | 21 |
| Ofloxacin | 21 | 14 |
| Cephalexin | 17 | 17 |
| Prednisone | 17 | 16 |
| Hydrocodone/Acetaminophen |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-09-26
- Last updated
- 2014-09-26
Frequently asked questions
- What is Mallory Sessions's NPI number?
- Mallory Sessions's National Provider Identifier (NPI) is 1477956019, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mallory Sessions's specialty?
- Mallory Sessions is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mallory Sessions located?
- Mallory Sessions's practice location on file with NPPES is 4500 E 9th Ave, Denver, CO 80220-3912.
- What is Mallory Sessions's phone number?
- The practice phone number listed in the NPPES registry for Mallory Sessions is (303) 316-7048.
- Does Mallory Sessions accept Medicare?
- Mallory Sessions is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mallory Sessions's NPI active?
- Yes — Mallory Sessions's NPI (1477956019) is active in the NPPES registry as of the last update on 2014-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.