NPPES file of Aug 9, 2026

Stephanie Lynn Gross Pierce, M.D.

Family Medicine Physician · Kingwood, TX

Stephanie Lynn Gross Pierce, M.D. is a family medicine physician with a practice address in Kingwood, Texas, and NPI 1912085051, issued on Nov 2, 2006. Check the license (Texas J4173, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1912085051
Name
Stephanie Lynn Gross Pierce
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
J4173 TX
Self-reported in NPPES; status is on the state search
Practice location
1850 W Lake Houston Pkwy, Kingwood, TX 77339
Phone
(281) 361-2902
Enumerated
Nov 2, 2006
Record last updated
Nov 5, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(281) 361-5792
Medicare enrollment
Enrolled (PECOS I20050127001143); accepts Medicare assignment
Medical or professional school
Baylor College Of Medicine, 1992
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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Also registered at 1850 W Lake Houston Pkwy

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

  1. Kelvin Shaw, MDAllergy & Immunology Physician1548259922

Verify Stephanie Lynn Gross Pierce in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license J4173
    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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67% fewer Medicare Part D claims than the average family medicine physician in 2024

1,184 Medicare Part D claims for 183 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Stephanie Gross Pierce1,184
  2. Specialty average3,544

Most prescribed

  1. Levothyroxine Sodium125 claims
  2. Atorvastatin Calcium102 claims
  3. Rosuvastatin Calcium94 claims
  4. Escitalopram Oxalate52 claims
  5. Losartan Potassium50 claims
  6. Losartan-Hydrochlorothiazide42 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.

The MIPS final score for 2023 (Medicare payment program): 28.9 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score15.0
  2. Costout of 100 · 30%76.4
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $107.98

5 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. 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. Stephanie Gross Pierce$107.98
  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. Rajiv Agarwal MD PAHumble, TX

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

Stephanie Lynn Gross Pierce among 11,119 family medicine physician records in Texas

Stephanie Lynn Gross Pierce, 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 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 54% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated1992 · median 2004 among the 7,095 with a school on file
  • Record last updated2012 · 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).

32 family medicine physician records list a practice address in Kingwood

They are 32 of the 1,799 NPPES records with a practice address in Kingwood, and 11,119 family medicine physician records in Texas.

The 8 family medicine physician records with the nearest ZIP codes

  1. Jyothi Achi, M.D.Kingwood, TX 773391023029287
  2. Savitri Ariyaratna, MDKingwood, TX 773391538196985
  3. Martin Basaldua, M.D.Kingwood, TX 773391609809391
  4. Maria Berdayes, DOKingwood, TX 773391871524348
  5. Mary Cavnar-Johnson, M.D.Kingwood, TX 773391467569400
  6. Lois Chu, D.O.Kingwood, TX 773391861594392
  7. Elizabeth Coon-Nguyen, MDKingwood, TX 773391104856723
  8. Hazel Heddings, MDKingwood, TX 773391972670032

Common questions

What is Stephanie Lynn Gross Pierce, M.D.'s NPI number?

Stephanie Lynn Gross Pierce, M.D.'s National Provider Identifier (NPI) is 1912085051, issued on Nov 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie Lynn Gross Pierce, M.D. located?

The NPPES record lists a practice address at 1850 W Lake Houston Pkwy, Kingwood, TX, 77339. Phone: (281) 361-2902. Providers update this record themselves, so call before visiting.

How can I verify Stephanie Lynn Gross Pierce, M.D.'s license?

NPPES lists Texas license number J4173, 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 Stephanie Lynn Gross Pierce, M.D. prescribe under Medicare Part D?

In 2024, Stephanie Lynn Gross Pierce, M.D. had 1,184 Medicare Part D claims for 183 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Stephanie Lynn Gross Pierce, M.D.'s MIPS final score?

The 2023 MIPS final score is 28.9 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.