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MARNIE JACKSON MD
NPI 1881805034
Anesthesiology in Rio Hondo, TX

Active since May 26, 2007PECOS EnrolledAccepts Medicare Assignment
606 S ARROYO BLVD, PO BOX 529, RIO HONDO, TX 78583(956) 226-8389(956) 630-6643 Get Directions Write a Review

NPPES record last updated: November 22, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 22, 2024, Sep 20, 2024, Mar 31, 2021 (3 updates tracked since 2021).

About Marnie Jackson Md NPPES

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

MARNIE JACKSON MD (NPI 1881805034) is an individual anesthesiology provider in Rio Hondo, Texas, licensed in Texas (N0852) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS, is affiliated with Vhs Harlingen Hospital Company Llc, and is a graduate of Baylor College Of Medicine (2002).

NPPES Registry Identity

NPI1881805034
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameMARNIE JACKSONCredential: MD
Location Address606 S ARROYO BLVD, PO BOX 529Rio Hondo, TX 78583-4165
Mailing Address606 Arroyo Blvd, Box 529Rio Hondo, TX 78583-4165 · (956) 226-8389
Phone(956) 226-8389
Fax(956) 630-6643
Sole ProprietorNo
Medical School CMSBaylor College Of MedicineGraduated 2002
Enumeration DateMay 26, 2007
Last NPPES UpdateNovember 22, 20243 updates tracked since enumeration
NPPES CertifiedNovember 21, 2024
✔ NPI 1881805034 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in TX · N0852
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Also ListedAnesthesiology · Pediatric AnesthesiologyTaxonomy 207LP3000X · License N0852 (TX)
Also ListedPediatricsTaxonomy 208000000X · License N0852 (TX)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
606 S ARROYO BLVD, PO BOX 529, Rio Hondo, TX 78583
Open in Google Maps ↗

Other Identifiers 6

Other197710006TX · Cshcn
Medicaid197710005TX
Medicaid197710003TX
OtherBP1-0018388Institutional Permit
Other8BX291TX · Bcbs
OtherN0852TX · State Lic

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.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

Marnie Jackson 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 ID244399434
PECOS Enrollment IDI20081103000345
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 Marnie Jackson reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Harlingen Anesthesia Associates
6.6 mi
Anesthesiology
2101 PEASE ST
Harlingen, TX 78550
  • Reassigned Medicare billing, Texas enrollment
  • 75 clinicians in this Medicare group
NPI 1093727455 (956) 389-1100
Rio Grande Anesthesia & Pain Medicine Consultants, P.A.
40 mi
Anesthesiology
222 E RIDGE RD
Mcallen, TX 78503
  • Reassigned Medicare billing, Texas enrollment
  • 98 clinicians in this Medicare group
NPI 1962457234 (956) 362-6744
Flamingo Anesthesia Associates Inc
1,072 mi
Anesthesiology
501 N FLAMINGO RD
Pembroke Pines, FL 33028
  • Reassigned Medicare billing, Florida enrollment
  • 55 clinicians in this Medicare group
NPI 1841452141 (954) 939-5000

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

Hospital Affiliations CMS Care Compare

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

Vhs Harlingen Hospital Company LLC

Acute Care Hospitals · Harlingen, TX
2/5 CMS rating
OwnershipProprietary
CMS Certification Number450033
Location2101 Pease StHarlingen, TX 78550 · Cameron County
Emergency services Birthing friendly

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 Marnie Jackson's NPI number?

The NPI number for Marnie Jackson is 1881805034. It was assigned to this individual provider in the NPPES registry on May 26, 2007.

Where is Marnie Jackson located?

Marnie Jackson practices at 606 S Arroyo Blvd, PO Box 529, Rio Hondo, TX 78583. The listed phone number is (956) 226-8389.

What is Marnie Jackson's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Marnie Jackson enrolled in Medicare?

Yes. Marnie Jackson 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 Marnie Jackson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marnie Jackson reassigns Medicare benefits to 3 organizations: Harlingen Anesthesia Associates (Harlingen, TX), Rio Grande Anesthesia & Pain Medicine Consultants, P.A. (Mcallen, TX) and Flamingo Anesthesia Associates Inc (Pembroke Pines, FL). 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 Marnie Jackson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Marnie Jackson accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 1 other insurer list Marnie Jackson 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 Marnie Jackson affiliated with any hospitals?

According to CMS data, Marnie Jackson is affiliated with Vhs Harlingen Hospital Company LLC.

When was this NPI record last updated?

The NPPES record for Marnie Jackson was last updated on November 22, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.