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.

IndividualActiveAccepts Medicare

Marki Hall

NPI 1770109555 · Physician Assistant · Alcoa, TN

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)

Practice location

266 Joule St

Alcoa, TN 37701-2422

Phone: (865) 984-3864

Fax: (865) 380-4095

Street-level locationGet directions

More TN providers

Mailing address

300 E Mcbee Ave Fl 4

Greenville, SC 29601-2842

Specialties & taxonomies

Physician AssistantPrimary363A00000XLicense 4656 (TN)
Physician Assistants & Advanced Practice Nursing Providers

Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(66/100 index)

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 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 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.

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.

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)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments