Marki Hall
NPI 1770109555 · Physician Assistant · Alcoa, TN
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marki Hall is a Physician Assistant provider in Alcoa, TN (NPI 1770109555).
Provider details
- NPI number
- 1770109555
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 4656 (TN)
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 tenure25% of score
6 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
568 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 253 | $71 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 146 | $98 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 46 | $11 |
| Automated Urinalysis Test81003 | 34 | $2 |
| Detection Test By Nucleic Acid for Multiple Types Influenza Virus87502 | 29 | $94 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Hyclate | 84 | 78 |
| Methylprednisolone | 80 | 75 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 66 | 65 |
| Gabapentin | 58 | 21 |
| Azithromycin | 45 | 43 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 39 | 39 |
| Oxycodone Hcl | 38 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$363 across 20 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
- 2020-06-17
- Last updated
- 2025-10-27
- Certified
- 2025-10-27
Frequently asked questions
- What is Marki Hall's NPI number?
- Marki Hall's National Provider Identifier (NPI) is 1770109555, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marki Hall's specialty?
- Marki Hall is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marki Hall located?
- Marki Hall's practice location on file with NPPES is 266 Joule St, Alcoa, TN 37701-2422.
- What is Marki Hall's phone number?
- The practice phone number listed in the NPPES registry for Marki Hall is (865) 984-3864.
- Does Marki Hall accept Medicare?
- Marki Hall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marki Hall's NPI active?
- Yes — Marki Hall's NPI (1770109555) is active in the NPPES registry as of the last update on 2025-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.