NPPES file of Aug 9, 2026

Elizabeth Ann Heeb Tidwell, M.D.

Obstetrics & Gynecology Physician · Longview, TX

Elizabeth Ann Heeb Tidwell, M.D. is an obstetrics & gynecology physician with a practice address in Longview, Texas, and NPI 1386023968, issued on May 28, 2015. Check the license (Texas S1001, 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
1386023968
Name
Elizabeth Ann Heeb Tidwell
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
S1001 TX
Self-reported in NPPES; status is on the state search
Practice location
802 Medical Dr Ste 100, Longview, TX 75605
Phone
(903) 757-6042
Enumerated
May 28, 2015
Record last updated
Jan 15, 2025
Fax
(903) 232-6060
Medicaid ID
398365201 TX
Medicare enrollment
Enrolled (PECOS I20190615000140); accepts Medicare assignment
Medical or professional school
University Of Missouri, Columbia School Of Medicine, 2015
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.
Download card Updates feed

8 nearest obstetrics & gynecology physician records → All 3,524 in Texas → Look up another NPI →

Also registered at 802 Medical Dr Ste 100

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

  1. Chandler Brooks, FNPFamily Nurse Practitioner1982379640
  2. Roxanne Lamarre, MDObstetrics & Gynecology Physician1881124642
  3. Paul Lin, MDObstetrics & Gynecology Physician1497722714
  4. Vanessa Neiman, M.D.Obstetrics & Gynecology Physician1326356130
  5. Charles Newlin, MDObstetrics & Gynecology Physician1639437247
  6. Christopher Yancey, MDObstetrics & Gynecology Physician1346217783

Verify Elizabeth Ann Heeb Tidwell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license S1001    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

81% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024

298 Medicare Part D claims for 90 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Elizabeth Tidwell298
  2. Specialty average165

Most prescribed

  1. Estradiol62 claims
  2. Alendronate Sodium28 claims
  3. Estradiol (Twice Weekly)21 claims
  4. Premarin16 claims
  5. Medroxyprogesterone Acetate15 claims
  6. Clobetasol Propionate14 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: $199.03

11 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Elizabeth Tidwell$199.03
  2. Specialty average$1,030.61

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

Bills Medicare through one group practice

  1. Associated Clinicians OF East TexasLongview, TX

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

Elizabeth Ann Heeb Tidwell among 3,524 obstetrics & gynecology physician records in Texas

Elizabeth Ann Heeb Tidwell, M.D. is one of 3,524 obstetrics & gynecology physician records with a practice address in Texas. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 78% of them.

  • NPI issued2015 · 78% of these records are older, 20% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2015 · median 2005 among the 2,093 with a school on file
  • Record last updated2025 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in Texas

There are 3,524 obstetrics & gynecology physician records in Texas.

All 3,524 in Texas → Every provider in Longview → Obstetrics & Gynecology Physician nationwide →

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Lynn Brazell, MDLongview, TX 756051356318273
  2. David Doerrfeld, M.D.Longview, TX 756051801891635
  3. Henry Gor, MDLongview, TX 756051386612307
  4. Elizabeth Hutcheson, MDLongview, TX 756051518934256
  5. Paul Lin, MDLongview, TX 756051497722714
  6. Theresa Martin, MDLongview, TX 756051255308508
  7. Margaret Morton, MDLongview, TX 756051972570539
  8. Vanessa Neiman, M.D.Longview, TX 756051326356130

Common questions

What is Elizabeth Ann Heeb Tidwell, M.D.'s NPI number?

Elizabeth Ann Heeb Tidwell, M.D.'s National Provider Identifier (NPI) is 1386023968, issued on May 28, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth Ann Heeb Tidwell, M.D. located?

The NPPES record lists a practice address at 802 Medical Dr Ste 100, Longview, TX, 75605. Phone: (903) 757-6042. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth Ann Heeb Tidwell, M.D.'s license?

NPPES lists Texas license number S1001, 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 Elizabeth Ann Heeb Tidwell, M.D. prescribe under Medicare Part D?

In 2024, Elizabeth Ann Heeb Tidwell, M.D. had 298 Medicare Part D claims for 90 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.