NPPES file of Aug 9, 2026

Mary Spring

Emergency Medicine Physician · Houston, TX

Mary Spring is an emergency medicine physician with a practice address in Houston, Texas, and NPI 1497336754, issued on Apr 19, 2021. Check the license 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
1497336754
Name
Mary Spring
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
0073318 CO
Self-reported in NPPES; status is on the state search
Practice location
6431 Fannin St Ste Jjl 2706, Houston, TX 77030
Phone
(713) 500-7882
Enumerated
Apr 19, 2021
Record last updated
Jun 9, 2024
Fax
(713) 500-0758
Medicare enrollment
Enrolled (PECOS I20240628001821); accepts Medicare assignment
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 6431 Fannin St Ste Jjl 2706

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

  1. Deena AbdelhalimEmergency Medicine Physician1629765110
  2. Phil Barker, MDEmergency Medicine Physician1770163628
  3. Connor Barry, MDEmergency Medicine Physician1336713932
  4. Omoyeni Clement, MDEmergency Medicine Physician1134700578
  5. Matthew Fan, MDEmergency Medicine Physician1770226904
  6. Alexander Goay, MDEmergency Medicine Physician1205539194

Verify Mary Spring in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical BoardCheck 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

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53% fewer Medicare Part D claims than the average emergency medicine physician in 2024

106 Medicare Part D claims for 80 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.

  1. Mary Spring106
  2. Specialty average226

Most prescribed

  1. Cefpodoxime Proxetil11 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.

Bills Medicare through one group practice

  1. Usacs Community Emergency Services OF Colorado Inc.Arvada, CO

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

Mary Spring among 4,885 emergency medicine physician records in Texas

Mary Spring is one of 4,885 emergency medicine physician records with a practice address in Texas. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 88% of them.

  • NPI issued2021 · 88% of these records are older, 8% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2021 · median 2013 among the 2,779 with a school on file
  • Record last updated2024 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

818 emergency medicine physician records list a practice address in Houston

They are 818 of the 61,221 NPPES records with a practice address in Houston, and 4,885 emergency medicine physician records in Texas.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Bentley Bobrow, M.D.Houston, TX 770301528040276
  2. Jack Butler, M.D.Houston, TX 770301962491035
  3. Pamela Carmain, M.D.Houston, TX 770301285636266
  4. Crystal Cassidy, M.D.Houston, TX 770301316948599
  5. Robert Dickson, MDHouston, TX 770301609866391
  6. Swapan Dubey, M.D.Houston, TX 770301497756175
  7. Bhushan Kukkalli, M.D.Houston, TX 770301871579276
  8. Kelly Larkin, M.D.Houston, TX 770301144205683

Common questions

What is Mary Spring's NPI number?

Mary Spring's National Provider Identifier (NPI) is 1497336754, issued on Apr 19, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Mary Spring located?

The NPPES record lists a practice address at 6431 Fannin St Ste Jjl 2706, Houston, TX, 77030. Phone: (713) 500-7882. Providers update this record themselves, so call before visiting.

How can I verify Mary Spring's license?

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 Spring prescribe under Medicare Part D?

In 2024, Mary Spring had 106 Medicare Part D claims for 80 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.