NPPES file of Aug 9, 2026

Krista Grantham, PA-C

Surgical Physician Assistant · San Antonio, TX

Krista Grantham, PA-C is a surgical physician assistant with a practice address in San Antonio, Texas, and NPI 1073920005, issued on Jul 22, 2014. Check the license (Texas PA09328, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1073920005
Name
Krista Grantham
Credential
PA-C
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
PA09328 TX
Self-reported in NPPES; status is on the state search
Practice location
133 Terrell RD Unit 9, San Antonio, TX 78209
Phone
(830) 221-6903
Enumerated
Jul 22, 2014
Record last updated
Dec 30, 2024
Medicare enrollment
Enrolled (PECOS I20141107001605); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At San Antonio, 2014
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 Krista Grantham 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 PA09328
    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
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96% fewer Medicare Part D claims than the average surgical physician assistant in 2024

11 Medicare Part D claims, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Krista Grantham11
  2. Specialty average304

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 practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $43,215.20

98 payments; by number, the most common kind was food and beverage; the largest payer was Medical Device Business Services, Inc. The 7,578 providers of this specialty with any payment received $703.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Krista Grantham$43,215
  2. Specialty average$704

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

Krista Grantham among 1,350 surgical physician assistant records in Texas

Krista Grantham, PA-C is one of 1,350 surgical physician assistant records with a practice address in Texas. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 50% of them.

  • NPI issued2014 · 50% of these records are older, 46% newer
  • In a Medicare fileYes · 55% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2014 · median 2016 among the 617 with a school on file
  • Record last updated2024 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in Texas

There are 1,350 surgical physician assistant records in Texas.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Ashley Garcia, PA-CSan Antonio, TX 782091265921126
  2. James Jelen, PA-CSan Antonio, TX 782071386751444
  3. Linh Reeves, P.A.San Antonio, TX 782071538102926
  4. Blair Stewart, PA-CSan Antonio, TX 782071245738053
  5. Hilda McCall, LSASan Antonio, TX 782131053660241
  6. Tamara Toombs, PASan Antonio, TX 782131972693893
  7. Gayatri Nandwani, PA-CSan Antonio, TX 782151093414468
  8. Zachary Swanson, PHYSICIAN ASSISTANTSan Antonio, TX 782151861624868

Common questions

What is Krista Grantham, PA-C's NPI number?

Krista Grantham, PA-C's National Provider Identifier (NPI) is 1073920005, issued on Jul 22, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Krista Grantham, PA-C located?

The NPPES record lists a practice address at 133 Terrell RD Unit 9, San Antonio, TX, 78209. Phone: (830) 221-6903. Providers update this record themselves, so call before visiting.

How can I verify Krista Grantham, PA-C's license?

NPPES lists Texas license number PA09328, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Krista Grantham, PA-C prescribe under Medicare Part D?

In 2024, Krista Grantham, PA-C had 11 Medicare Part D claims; the average among surgical physician assistant prescribers was 304. Part D covers Medicare prescriptions only.

What is Krista Grantham, PA-C's MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. 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.