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DENISE ELAINE POWELL MD
NPI 1982163960
Pediatrics in Bay St Louis, MS

Active since March 18, 2019PECOS Enrolled
149 DRINKWATER RD, BAY ST LOUIS, MS 39520(228) 468-8600(228) 467-8349 Get Directions Write a Review

NPPES record last updated: August 22, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 22, 2022, Jun 30, 2020, Mar 18, 2019 (3 updates tracked since 2019).

About Denise Elaine Powell Md NPPES

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

DENISE ELAINE POWELL MD (NPI 1982163960) is an individual pediatrics provider in Bay St Louis, Mississippi, licensed in Mississippi (29412) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS and maintains a secondary practice location in San Francisco.

NPPES Registry Identity

NPI1982163960
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDENISE ELAINE POWELLCredential: MD
Location Address149 DRINKWATER RDBay St Louis, MS 39520-1658
Mailing Address1514 Jefferson HwyNew Orleans, LA 70121-2429 · (504) 842-4000
Phone(228) 468-8600
Fax(228) 467-8349
Sole ProprietorNo
Enumeration DateMarch 18, 2019
Last NPPES UpdateAugust 22, 20223 updates tracked since enumeration
NPPES CertifiedAugust 22, 2022
✔ NPI 1982163960 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Licenses✔ Licensed in MS · 29412✔ Licensed in CA · 342
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
149 DRINKWATER RD, Bay St Louis, MS 39520
Open in Google Maps ↗

Secondary Practice Location 1

Location 1550 16th StSan Francisco, CA 94143-2549 · Phone (415) 502-2362

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Denise Elaine Powell Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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

2

Medicare enrollment records show Denise Powell reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ochsner Mississippi, LLC
Same address
Internal Medicine
149 DRINKWATER RD
Bay Saint Louis, MS 39520
  • Reassigned Medicare billing, Mississippi enrollment
  • 326 clinicians in this Medicare group
NPI 1538674239 (228) 220-5200
Mississippi Band Of Choctaw Indians
148 mi
Public Health, Federal
376 CAMPUS RD
Conehatta, MS 39057
  • Reassigned Medicare billing, Texas enrollment
  • 71 clinicians in this Medicare group
NPI 1013092600 (601) 656-2211

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 39520 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
$80.50 typical visit price
range $51.65 – $159.18
Typical copayment $20.12 (range $12.91 – $39.79)
Most-billed visit code 99203
Established Patient
$92.20 typical visit price
range $16.15 – $129.61
Typical copayment $23.05 (range $4.03 – $32.40)
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.

SON DANG MD
Anesthesiology
149 DRINKWATER RD
BAY ST LOUIS, MS 39520
Hancock County (228) 467-2340
JOSEPH KULPEKSA M.D.
Internal Medicine
149 DRINKWATER RD
BAY ST LOUIS, MS 39520
Hancock County (228) 467-8600
SANDRA SMITH TRUMBACH NNP BC
Nurse Practitioner (Neonatal, Critical Care)
149 DRINKWATER RD
BAY ST LOUIS, MS 39520
Hancock County (228) 467-8600
BAY AREA EMERGENCY PHYSICIANS LLC
Emergency Medicine
149 DRINKWATER RD
BAY SAINT LOUIS, MS 39520
Hancock County (877) 693-5700
JESSICA LYNN DOUGLAS MD
Family Medicine
149 DRINKWATER RD
BAY ST LOUIS, MS 39520
Hancock County (228) 467-8600
DR. TRACY G BENZING DPM
Podiatrist (Primary Podiatric Medicine)
149 DRINKWATER RD
BAY ST LOUIS, MS 39520
Hancock County (228) 467-2878
JARED Y ROBERTSON III CRNA
Nurse Anesthetist, Certified Registered
149 DRINKWATER RD
BAY ST LOUIS, MS 39520
Hancock County (228) 467-8600
MS. DOVIE LOU MAYES CRNA
Nurse Anesthetist, Certified Registered
149 DRINKWATER RD
BAY ST LOUIS, MS 39520
Hancock County (228) 467-8775

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 Denise Powell's NPI number?

The NPI number for Denise Powell is 1982163960. It was assigned to this individual provider in the NPPES registry on March 18, 2019.

Where is Denise Powell located?

Denise Powell practices at 149 Drinkwater Rd, Bay St Louis, MS 39520. The listed phone number is (228) 468-8600.

What is Denise Powell's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Denise Powell enrolled in Medicare?

Yes. Denise Powell is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Denise Powell's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Denise Powell reassigns Medicare benefits to 2 organizations: Ochsner Mississippi, LLC (Bay Saint Louis, MS) and Mississippi Band Of Choctaw Indians (Conehatta, MS). 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 Denise Powell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Denise Powell accept?

Health plans from Molina Healthcare list Denise Powell 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 Denise Powell was last updated on August 22, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.