NPPES file of Aug 9, 2026

Mary S. Anderson, MD

Family Medicine Physician · Marshall, TX

Mary S. Anderson, MD is a family medicine physician with a practice address in Marshall, Texas, and NPI 1083611057, issued on Jul 5, 2005. Check the license (Texas V8574, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1083611057
Name
Mary S. Anderson
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
V8574 TX
E-1905 AR
Self-reported in NPPES; status is on the state search
Practice location
805 Lindsey Dr, Marshall, TX 75670
Phone
(903) 938-1146
Enumerated
Jul 5, 2005
Record last updated
May 28, 2025
Fax
(903) 927-1764
Medicaid ID
138378001 AR
Medicare enrollment
Enrolled (PECOS I20061206000540); accepts Medicare assignment
Medical or professional school
University Of Arkansas College Of Medicine, 1996
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 805 Lindsey Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kelsie Court, MDFamily Medicine Physician1982128716
  2. Latausha Gaskin, PA-CPhysician Assistant1679824510
  3. Veronica McCoy, R.N, M.S.N., C.F.N.PFamily Nurse Practitioner1215032636
  4. Hollie Ormond, FNPFamily Nurse Practitioner1285302828
  5. Xiaomei Zhou, FNPFamily Nurse Practitioner1831454529

Verify Mary S. Anderson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license V8574
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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3.5 times the Medicare Part D claims of the average family medicine physician in 2024

12,470 Medicare Part D claims for 465 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 599 claims were for opioids.

  1. Mary Anderson12,470
  2. Specialty average3,544

Most prescribed

  1. Hydrocodone-Acetaminophen403 claims
  2. Mounjaro365 claims
  3. Gabapentin351 claims
  4. Atorvastatin Calcium322 claims
  5. Pantoprazole Sodium298 claims
  6. Levothyroxine Sodium297 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $821.18

44 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mary Anderson$821.18
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. ArcareTexarkana, AR
  2. East Texas Border Health ClinicTexarkana, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

8 family medicine physician records list a practice address in Marshall

They are 8 of the 253 NPPES records with a practice address in Marshall, and 11,119 family medicine physician records in Texas.

Other family medicine physician records in Texas

  1. Srinivasa Aaluri, MDEl Paso, TX1265566509
  2. Maira Aamir, MDShenandoah, TX1932660859
  3. Fakhrudin Aaseemah Mohamed, M.DAllen, TX1952782518
  4. So Abad, MDWichita Falls, TX1184624694
  5. Yoseph AbadiRichardson, TX1700742640
  6. Marcus Abadie, M.D.Athens, TX1104821107
  7. Montserrat Abadie Sole, M.D.Fort Worth, TX1245437078
  8. Sarah Abang-Hayes, M.D.San Antonio, TX1326244724
  9. Ahmad Abazid, M.DRichardson, TX1013238401
  10. Syed Abbas, M.D.Houston, TX1821267477

Common questions

What is Mary S. Anderson, MD's NPI number?

Mary S. Anderson, MD's National Provider Identifier (NPI) is 1083611057, issued on Jul 5, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mary S. Anderson, MD located?

The NPPES record lists a practice address at 805 Lindsey Dr, Marshall, TX, 75670. Phone: (903) 938-1146. Providers update this record themselves, so call before visiting.

How can I verify Mary S. Anderson, MD's license?

NPPES lists Texas license number V8574, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mary S. Anderson, MD prescribe under Medicare Part D?

In 2024, Mary S. Anderson, MD had 12,470 Medicare Part D claims for 465 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.