MARISSA ADAMS
NPI 1972900033
Physician Assistant in Shreveport, LA

Active since December 04, 2014PECOS EnrolledAccepts Medicare Assignment
1811 E BERT KOUN LOOP, SUITE 110, SHREVEPORT, LA 71105(318) 212-3858(318) 212-3958 Get Directions Write a Review

NPPES record last updated: August 20, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 20, 2024, Jun 21, 2021 (2 updates tracked since 2021).

About Marissa Adams NPPES

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

MARISSA ADAMS (NPI 1972900033) is an individual physician assistant in Shreveport, Louisiana, licensed in Louisiana (200750) and active in the NPI registry since December 2014. She is enrolled in Medicare PECOS, is affiliated with Willis Knighton Medical Center, and is a graduate of Louisiana State University School Of Medicine In Shreveport (2014).

NPPES Registry Identity

NPI1972900033
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMARISSA ADAMS
Location Address1811 E BERT KOUN LOOP, SUITE 110Shreveport, LA 71105-5740
Mailing Address1811 E Bert Koun Loop, Suite 110Shreveport, LA 71105-5740 · (318) 212-3858 · Fax (318) 212-3958
Fax(318) 212-3958
Sole ProprietorNo
Medical School CMSLouisiana State University School Of Medicine In ShreveportGraduated 2014
Enumeration DateDecember 4, 2014
Last NPPES UpdateAugust 20, 20242 updates tracked since enumeration
NPPES CertifiedAugust 20, 2024
NPI 1972900033 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in LA · 200750
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
1811 E BERT KOUN LOOP, Shreveport, LA 71105

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Marissa Adams 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 ID143546903
PECOS Enrollment IDI20150313001560
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.

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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
256 services241 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
217 services203 patients
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician 93015
An exercise or drug-induced heart stress test with ECG is a procedure performed by a doctor to assess how your heart responds to exertion. It involves monitoring your heart's electrical activity while you exercise or after medication is given to mimic exercise effects.
81 services81 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
54 services54 patients

Hospital Affiliations CMS Care Compare

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

Willis Knighton Medical Center

Acute Care Hospitals · Shreveport, LA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number190111
Location2600 Greenwood RoadShreveport, LA 71103 · Caddo County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 71105 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
$83.60 typical visit price
range $53.43 – $164.73
Typical copayment $20.90 (range $13.35 – $41.18)
Most-billed visit code 99203
Established Patient
$67.06 typical visit price
range $16.64 – $133.62
Typical copayment $16.76 (range $4.16 – $33.40)
Most-billed visit code 99213
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 7

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

Internal Medicine (Cardiovascular Disease)
1811 E BERT KOUN LOOP, SUITE 110
SHREVEPORT, LA 71105
Internal Medicine
1811 E BERT KOUN LOOP, SUITE 130
SHREVEPORT, LA 71105
Internal Medicine (Cardiovascular Disease)
1811 E BERT KOUN LOOP, SUITE 210
SHREVEPORT, LA 71105
Internal Medicine (Cardiovascular Disease)
1811 E BERT KOUN LOOP, SUITE 210
SHREVEPORT, LA 71105
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1811 E BERT KOUN LOOP, SUITE 480
SHREVEPORT, LA 71105
Surgery
1811 E BERT KOUN LOOP
SHREVEPORT, LA 71105
Family Medicine
1811 E BERT KOUN LOOP, STE 120
SHREVEPORT, LA 71105

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 Marissa Adams's NPI number?

The NPI number for Marissa Adams is 1972900033. It was assigned to this individual provider in the NPPES registry on December 4, 2014.

Where is Marissa Adams located?

Marissa Adams practices at 1811 E Bert Koun Loop Suite 110, Shreveport, LA 71105. The listed phone number is (318) 212-3858.

What is Marissa Adams's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Marissa Adams enrolled in Medicare?

Yes. Marissa Adams 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.

What insurance does Marissa Adams accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health, Ambetter from Superior HealthPlan and Blue Cross and Blue Shield of Louisiana and 2 other insurers list Marissa Adams 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 Marissa Adams affiliated with any hospitals?

According to CMS data, Marissa Adams is affiliated with Willis Knighton Medical Center.

When was this NPI record last updated?

The NPPES record for Marissa Adams was last updated on August 20, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.