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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ANNAMARIA MACALUSO DAVIDSON M.D.
NPI 1053572768
Preventive Medicine - Preventive Medicine/Occupational Environmental Medicine in Sugar Land, TX

Active since June 24, 2008PECOS Enrolled
14023 SOUTHWEST FWY, SUGAR LAND, TX 77478(281) 325-4100(281) 325-4228 Get Directions Write a Review

NPPES record last updated: September 9, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Sep 9, 2026, Sep 16, 2024, Aug 15, 2018 (3 updates tracked since 2018).

About Dr. Annamaria Macaluso Davidson M.d. NPPES

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

DR. ANNAMARIA MACALUSO DAVIDSON M.D. (NPI 1053572768) is an individual preventive medicine/occupational environmental medicine provider in Sugar Land, Texas, licensed in Texas (N9085) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS and maintains a secondary practice location in Cypress.

NPPES Registry Identity

NPI1053572768
Entity TypeIndividualFemale
Primary Taxonomy2083P0500X
Provider Legal NameDR. ANNAMARIA MACALUSO DAVIDSONCredential: M.D.
Location Address14023 SOUTHWEST FWYSugar Land, TX 77478-3550
Mailing Address930 Frostwood Dr Ste 2.200Houston, TX 77024-2450 · (713) 338-4523 · Fax (713) 338-6500
Phone(281) 325-4100
Fax(281) 325-4228
Sole ProprietorNo
Enumeration DateJune 24, 2008
Last NPPES UpdateSeptember 9, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 9, 2026
✔ NPI 1053572768 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPreventive Medicine · Preventive Medicine/Occupational Environmental MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2083P0500X
License✔ Licensed in TX · N9085
Definition
A preventive medicine physician who specializes in preventive medicine/occupational-environmental medicine, which is focused on protecting the population from occupational and environmental conditions.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
14023 SOUTHWEST FWY, Sugar Land, TX 77478
Open in Google Maps ↗

Secondary Practice Location 1

Location 127700 Northwest Fwy Ste 180Cypress, TX 77433 · Phone (346) 231-6980 · Fax (346) 231-6985

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Community Health Choice, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Annamaria Macaluso Davidson M.d. 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77478 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
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
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.

MONICA KALRA DO
Family Medicine
14023 SOUTHWEST FWY
SUGAR LAND, TX 77478
Fort Bend County (281) 325-4100
MELISSA AIDA SILVA MD
Family Medicine
14023 SOUTHWEST FWY
SUGAR LAND, TX 77478
Fort Bend County (713) 325-4100
NITYA HANNAH VIRIPPIL DO
Student in an Organized Health Care Education/Training Program
14023 SOUTHWEST FWY
SUGAR LAND, TX 77478
Fort Bend County (281) 325-4100
WEN ZHANG M.D.
Student in an Organized Health Care Education/Training Program
14023 SOUTHWEST FWY
SUGAR LAND, TX 77478
Fort Bend County (281) 325-4292
MEMORIAL HERMANN HOSPITAL SYSTEM
Family Medicine
14023 SOUTHWEST FWY
SUGAR LAND, TX 77478
Fort Bend County (281) 276-2000
LAURA MOORE MD
Family Medicine
14023 SOUTHWEST FWY
SUGAR LAND, TX 77478
Fort Bend County (281) 325-4100
EMILY JOHNSON
Student in an Organized Health Care Education/Training Program
14023 SOUTHWEST FWY
SUGAR LAND, TX 77478
Fort Bend County (281) 325-4100
ROYA ZAMANI MD
Family Medicine
14023 SOUTHWEST FWY
SUGAR LAND, TX 77478
Fort Bend County (281) 325-4100

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 Annamaria Davidson's NPI number?

The NPI number for Annamaria Davidson is 1053572768. It was assigned to this individual provider in the NPPES registry on June 24, 2008.

Where is Annamaria Davidson located?

Annamaria Davidson practices at 14023 Southwest Fwy, Sugar Land, TX 77478. The listed phone number is (281) 325-4100.

What is Annamaria Davidson's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Preventive Medicine/Occupational Environmental Medicine, with taxonomy code 2083P0500X.

Is Annamaria Davidson enrolled in Medicare?

Yes. Annamaria Davidson is registered in the Medicare PECOS enrollment system.

What insurance does Annamaria Davidson accept?

Health plans from Blue Cross and Blue Shield of Texas, Community Health Choice and Oscar Insurance Company list Annamaria Davidson 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 Annamaria Davidson was last updated on September 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 days 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.