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WILLETTE CHRISTINE DAVIS MD
NPI 1205901410
Internal Medicine in Atlanta, GA

Active since November 22, 2006PECOS EnrolledAccepts Medicare Assignment
612 ADAMS LAKE BLVD SE, ATLANTA, GA 30339(678) 305-0760 Get Directions Write a Review

NPPES record last updated: March 18, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 18, 2025, Mar 8, 2024, Feb 7, 2024 (3 updates tracked since 2024).

About Willette Christine Davis Md NPPES

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

WILLETTE CHRISTINE DAVIS MD (NPI 1205901410) is an individual internal medicine provider in Atlanta, Georgia, licensed in Georgia (42040) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS, is affiliated with Fairview Park Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1205901410
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameWILLETTE CHRISTINE DAVISCredential: MD
Location Address612 ADAMS LAKE BLVD SEAtlanta, GA 30339-3366
Mailing Address612 Adams Lake Blvd SeAtlanta, GA 30339-3366 · (678) 305-0760
Phone(678) 305-0760
Sole ProprietorNo
Medical School CMSOtherGraduated 1994
Enumeration DateNovember 22, 2006
Last NPPES UpdateMarch 18, 20253 updates tracked since enumeration
NPPES CertifiedMarch 18, 2025
✔ NPI 1205901410 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in GA · 42040✔ Licensed in ME · MD25852✔ Licensed in IN · 01065258A
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedHospitalistTaxonomy 208M00000X · License MD25852 (ME)
612 ADAMS LAKE BLVD SE, Atlanta, GA 30339
Open in Google Maps ↗

Secondary Practice Locations 2

Location 12001 W 86th StIndianapolis, IN 46260-1902 · Phone (317) 338-2345
Location 26 Glen Cove DrRockport, ME 04856-4272 · Phone (207) 301-8542 · Fax (207) 301-5277

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, Taro Health, Wellmark Health Plan of Iowa, Inc..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

Willette Christine Davis Md 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 ID4688628183
PECOS Enrollment IDI20050308000806, I20260519002650
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

8

Medicare enrollment records show Willette Davis reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

North Atlanta Professional Services LLC
7.2 mi
Psychologist
1000 JOHNSON FERRY RD NE
Atlanta, GA 30342
  • Reassigned Medicare billing, Georgia enrollment
  • 783 clinicians in this Medicare group
NPI 1316959869 (855) 709-4535
Hospitalist Medicine Physicians Of Indiana, LLC
198 mi
Internal Medicine
120 BRENTWOOD COMMONS WAY STE 510
Brentwood, TN 37027
  • Reassigned Medicare billing, Indiana enrollment
  • 218 clinicians in this Medicare group
NPI 1720416555 (253) 682-6040
Hospital Medicine Services Of Ga LLC
234 mi
Hospitalist
4700 WATERS AVE
Savannah, GA 31404
  • Reassigned Medicare billing, Georgia enrollment
  • 169 clinicians in this Medicare group
NPI 1891653655 (912) 350-7020
Baptist Health Medical Group Inc
305 mi
Urgent Care
1901 CAMPUS PL
Louisville, KY 40299
  • Reassigned Medicare billing, Indiana enrollment
  • 532 clinicians in this Medicare group
NPI 1508269200 (502) 253-4911
Sound Physicians Of Indiana, LLC
420 mi
Hospitalist
1606 N 7TH ST
Terre Haute, IN 47804
  • Reassigned Medicare billing, Indiana enrollment
  • 384 clinicians in this Medicare group
NPI 1184063257 (812) 238-7000
Cep America-Illinois Hospitalists
427 mi
Hospitalist
503 N MAPLE ST
Effingham, IL 62401
  • Reassigned Medicare billing, Illinois enrollment
  • 329 clinicians in this Medicare group
NPI 1174022362 (217) 347-1211
Southeast Iowa Regional Medical Center, Inc.
603 mi
Family Planning, Non-Surgical
801 S ROOSEVELT AVE STE C
Burlington, IA 52601
  • Reassigned Medicare billing, Iowa enrollment
  • 253 clinicians in this Medicare group
NPI 1962077230 (319) 768-1225
Mainehealth
1,003 mi
Multi-Specialty
1 MEDICAL CENTER DR
Biddeford, ME 04005
  • Reassigned Medicare billing, Maine enrollment
  • 3,140 clinicians in this Medicare group
NPI 1215417019 (207) 283-7000

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

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
368 services106 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
74 services73 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
70 services27 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
24 services24 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Fairview Park Hospital

Acute Care Hospitals · Dublin, GA
5/5 CMS rating
OwnershipProprietary
CMS Certification Number110125
Location200 Industrial BoulevardDublin, GA 31021 · Laurens County
Emergency services Birthing friendly

Southeast Iowa Regional Medical Center

Acute Care Hospitals · West Burlington, IA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number160057
Location1221 South Gear AvenueWest Burlington, IA 52655 · Des Moines County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30339 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
$130.64 typical visit price
range $56.84 – $172.43
Typical copayment $32.66 (range $14.21 – $43.10)
Most-billed visit code 99204
Established Patient
$100.20 typical visit price
range $18.22 – $140.40
Typical copayment $25.05 (range $4.55 – $35.10)
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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers16 claims16 services$15.09 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers16 claims16 services$72.68 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Willette Davis's NPI number?

The NPI number for Willette Davis is 1205901410. It was assigned to this individual provider in the NPPES registry on November 22, 2006.

Where is Willette Davis located?

Willette Davis practices at 612 Adams Lake Blvd SE, Atlanta, GA 30339. The listed phone number is (678) 305-0760.

What is Willette Davis's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Willette Davis enrolled in Medicare?

Yes. Willette 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 Willette Davis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Willette Davis reassigns Medicare benefits to 8 organizations: North Atlanta Professional Services LLC (Atlanta, GA), Hospitalist Medicine Physicians Of Indiana, LLC (Brentwood, TN), Hospital Medicine Services Of Ga LLC (Savannah, GA), Baptist Health Medical Group Inc (Louisville, KY), Sound Physicians Of Indiana, LLC (Terre Haute, IN) and 3 more organizations, listed in the Medicare section above. 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 Willette Davis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Willette Davis accept?

Health plans from Cigna Healthcare, Taro Health and Wellmark Health Plan of Iowa, Inc. list Willette 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.

Is Willette Davis affiliated with any hospitals?

According to CMS data, Willette Davis is affiliated with Fairview Park Hospital and Southeast Iowa Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Willette Davis was last updated on March 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.