NPPES file of Aug 9, 2026

Stephen Craig Janecek, M.D.

Family Medicine Physician · Manvel, TX

Stephen Craig Janecek, M.D. is a family medicine physician with a practice address in Manvel, Texas, and NPI 1235263633, issued on Mar 15, 2007. Check the license (Texas H3898, 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
1235263633
Name
Stephen Craig Janecek
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
H3898 TX
Self-reported in NPPES; status is on the state search
Practice location
7523 Russell St, Manvel, TX 77578
Phone
(281) 489-8780
Enumerated
Mar 15, 2007
Record last updated
Sep 17, 2024
Fax
(281) 489-9577
Medicare enrollment
Enrolled (PECOS I20090112000410); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At Houston, 1987
Telehealth
Offers telehealth (CMS)
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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Verify Stephen Craig Janecek in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license H3898
    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

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

10,162 Medicare Part D claims for 725 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 277 claims were for opioids.

  1. Stephen Janecek10,162
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium569 claims
  2. Lisinopril421 claims
  3. Levothyroxine Sodium414 claims
  4. Amlodipine Besylate334 claims
  5. Pantoprazole Sodium236 claims
  6. Rosuvastatin Calcium221 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: $147.29

2 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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. Stephen Janecek$147.29
  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 one group practice

  1. Memorial Hermann Medical GroupAlvin, TX

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

Stephen Craig Janecek among 11,119 family medicine physician records in Texas

Stephen Craig Janecek, M.D. is one of 11,119 family medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 46% of them.

  • NPI issued2007 · 46% of these records are older, 45% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated1987 · median 2004 among the 7,095 with a school on file
  • Record last updated2024 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Family Medicine Physician providers in Texas

There are 11,119 family medicine physician records in Texas.

The 8 family medicine physician records with the nearest ZIP codes

  1. Lekshmi Nair, M.D.Manvel, TX 775781982711347
  2. Janette Bateman, MDPearland, TX 775811043268832
  3. Janeen Bates, MDPearland, TX 775811871687244
  4. Arthur Brown, M.D.Liberty, TX 775751881692499
  5. Javier Cadena, MDPearland, TX 775811477970853
  6. Don Callens, MDLiberty, TX 775751528285079
  7. Sheri Dark, M.D.Liberty, TX 775751023190527
  8. Steven EllerbeLiberty, TX 775751902803653

Common questions

What is Stephen Craig Janecek, M.D.'s NPI number?

Stephen Craig Janecek, M.D.'s National Provider Identifier (NPI) is 1235263633, issued on Mar 15, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Craig Janecek, M.D. located?

The NPPES record lists a practice address at 7523 Russell St, Manvel, TX, 77578. Phone: (281) 489-8780. Providers update this record themselves, so call before visiting.

How can I verify Stephen Craig Janecek, M.D.'s license?

NPPES lists Texas license number H3898, 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 Stephen Craig Janecek, M.D. prescribe under Medicare Part D?

In 2024, Stephen Craig Janecek, M.D. had 10,162 Medicare Part D claims for 725 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.