ADOLFO JAMES DAVIS DNP, AGACNP-BC
NPI 1437953015
Nurse Practitioner - Acute Care in Chattanooga, TN

Active since April 02, 2025PECOS EnrolledAccepts Medicare Assignment
2525 DESALES AVE, CHATTANOOGA, TN 37404(423) 495-7404 Get Directions Write a Review

NPPES record last updated: March 16, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 16, 2026, Jun 2, 2025, Apr 2, 2025 (3 updates tracked since 2025).

About Adolfo James Davis Dnp, Agacnp-bc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ADOLFO JAMES DAVIS DNP, AGACNP-BC (NPI 1437953015) is an individual acute care provider in Chattanooga, Tennessee, licensed in Tennessee (38902) and active in the NPI registry since April 2025. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of University Of Tennessee, Hsc, College Of Medicine (2025).

NPPES Registry Identity

NPI1437953015
Entity TypeIndividualMale
Primary Taxonomy363LA2100X
Provider Legal NameADOLFO JAMES DAVISCredential: DNP, AGACNP-BC
Location Address2525 DESALES AVEChattanooga, TN 37404-1161
Mailing Address2525 Desales AveChattanooga, TN 37404-1161 · (423) 495-7404
Sole ProprietorNo
Medical School CMSUniversity Of Tennessee, Hsc, College Of MedicineGraduated 2025
Enumeration DateApril 2, 2025
Last NPPES UpdateMarch 16, 20263 updates tracked since enumeration
NPPES CertifiedMarch 16, 2026
✔ NPI 1437953015 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License✔ Licensed in TN · 38902
2525 DESALES AVE, Chattanooga, TN 37404

Secondary Practice Locations 2

Location 11751 Gunbarrel RdChattanooga, TN 37421-7177 · Phone (423) 680-8000
Location 2975 E 3rd StChattanooga, TN 37403-2173 · Phone (423) 778-7000

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Adolfo James Davis Dnp, Agacnp-bc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3072021724
PECOS Enrollment IDI20250804002220
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Adolfo Davis reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Emergency Medicine
975 E 3RD ST
Chattanooga, TN 37403
  • Reassigned Medicare billing, Tennessee enrollment
  • 183 clinicians in this Medicare group
Internal Medicine
5600 BRAINERD RD, SUITE 500
Chattanooga, TN 37411
  • Reassigned Medicare billing, Tennessee enrollment
  • 570 clinicians in this Medicare group
Emergency Medicine
3990 E US 64 ALT
Murphy, NC 28906
  • Reassigned Medicare billing, North Carolina enrollment
  • 88 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37404 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Pharmacist
2525 DESALES AVE
CHATTANOOGA, TN 37404
Radiology (Diagnostic Radiology)
2525 DESALES AVE
CHATTANOOGA, TN 37404
Nurse Anesthetist, Certified Registered
2525 DESALES AVE
CHATTANOOGA, TN 37404
Nurse Anesthetist, Certified Registered
2525 DESALES AVE
CHATTANOOGA, TN 37404
Nurse Practitioner (Family)
2525 DESALES AVE
CHATTANOOGA, TN 37404
Clinical Exercise Physiologist
2525 DESALES AVE
CHATTANOOGA, TN 37404
Family Medicine
2525 DESALES AVE
CHATTANOOGA, TN 37404
Nurse Practitioner (Acute Care)
2525 DESALES AVE
CHATTANOOGA, TN 37404

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Adolfo Davis's NPI number?

The NPI number for Adolfo Davis is 1437953015. It was assigned to this individual provider in the NPPES registry on April 2, 2025.

Where is Adolfo Davis located?

Adolfo Davis practices at 2525 Desales Ave, Chattanooga, TN 37404. The listed phone number is (423) 495-7404.

What is Adolfo Davis's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Adolfo Davis enrolled in Medicare?

Yes. Adolfo Davis is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Adolfo Davis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Adolfo Davis reassigns Medicare benefits to 3 organizations: Tennessee River Physicians, PLLC (Chattanooga, TN), Memorial Health Partners Foundation, Inc (Chattanooga, TN) and Murphy Emergency Physicians, PLLC (Murphy, NC). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Adolfo Davis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Adolfo Davis accept?

Health plans from Alliant Health Plans, Inc. list Adolfo Davis as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Adolfo Davis was last updated on March 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.