NPPES file of Aug 9, 2026

Steffany Lea Mock, PA-C

Medical Physician Assistant · San Antonio, TX

Steffany Lea Mock, PA-C is a medical physician assistant with a practice address in San Antonio, Texas, and NPI 1194996314, issued on Mar 14, 2008. Check the license (Texas PA03206, as entered in NPPES) with the Texas board that licenses this profession; 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
1194996314
Name
Steffany Lea Mock
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
PA03206 TX
Self-reported in NPPES; status is on the state search
Practice location
19260 Stone Oak Pkwy, San Antonio, TX 78258
Phone
(210) 402-3456
Enumerated
Mar 14, 2008
Record last updated
Jun 2, 2009 (not updated in 17 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20090303000490); accepts Medicare assignment
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 19260 Stone Oak Pkwy

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

  1. Henry Bussey, PT DPT MS OCSPhysical Therapist1295753192
  2. Stephanie Bussey, PT MPTPhysical Therapist1295746899
  3. Kristin Bussey-Smith, MDRheumatology Physician1487844775
  4. Michael Dawson, PTPhysical Therapist1053603191
  5. Kellie Gayle Gibson, PTPhysical Therapist1609195718
  6. Bala Viswanathan, M.D.Surgery Physician1356375976

Verify Steffany Lea Mock in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license PA03206
    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
Find 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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86% more Medicare Part D claims than the average medical physician assistant in 2024

2,131 Medicare Part D claims for 228 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Steffany Mock2,131
  2. Specialty average1,148

Most prescribed

  1. Levothyroxine Sodium165 claims
  2. Rosuvastatin Calcium165 claims
  3. Amlodipine Besylate117 claims
  4. Atorvastatin Calcium88 claims
  5. Losartan Potassium72 claims
  6. Lisinopril56 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: $1,949.67

66 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Steffany Mock$1,949.67
  2. Specialty average$1,055.00

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. Medcare Associates PACastroville, TX

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

Steffany Lea Mock among 2,146 medical physician assistant records in Texas

Steffany Lea Mock, PA-C is one of 2,146 medical physician assistant records with a practice address in Texas. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 36% of them.

  • NPI issued2008 · 36% of these records are older, 59% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 44% of these records are
  • Graduated2001 · median 2012 among the 953 with a school on file
  • Record last updated2009 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in Texas

There are 2,146 medical physician assistant records in Texas.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Ashley Book, PASan Antonio, TX 782581417047325
  2. Charles Brakhage, PA-CSan Antonio, TX 782581578722195
  3. Dennis Deiasi, PASan Antonio, TX 782581598942419
  4. Timothy George, EMPA-CSan Antonio, TX 782581083855159
  5. Brian Hill, PHD, MS, PA-CSan Antonio, TX 782581922120799
  6. Gina Keim, PA-CSan Antonio, TX 782581255569463
  7. Mary Alice Leal, M.A.San Antonio, TX 782581346432911
  8. Maricela Mazuca, PASan Antonio, TX 782581770582173

Common questions

What is Steffany Lea Mock, PA-C's NPI number?

Steffany Lea Mock, PA-C's National Provider Identifier (NPI) is 1194996314, issued on Mar 14, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Steffany Lea Mock, PA-C located?

The NPPES record lists a practice address at 19260 Stone Oak Pkwy, San Antonio, TX, 78258. Phone: (210) 402-3456. Providers update this record themselves, so call before visiting.

How can I verify Steffany Lea Mock, PA-C's license?

NPPES lists Texas license number PA03206, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Steffany Lea Mock, PA-C prescribe under Medicare Part D?

In 2024, Steffany Lea Mock, PA-C had 2,131 Medicare Part D claims for 228 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.