NPPES file of Aug 9, 2026

Chelsea Irene Peterson, PA

Physician Assistant · Tomball, TX

Chelsea Irene Peterson, PA is a physician assistant with a practice address in Tomball, Texas, and NPI 1568826907, issued on Apr 12, 2016. Check the license (Texas PA10340, 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
1568826907
Name
Chelsea Irene Peterson
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
PA10340 TX
Self-reported in NPPES; status is on the state search
Practice location
506 Graham Dr Ste 150, Tomball, TX 77375
Phone
(281) 351-5174
Enumerated
Apr 12, 2016
Record last updated
May 10, 2023
Fax
(281) 351-5172
Medicaid IDs
365108502 TX
365108503 TX
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 506 Graham Dr Ste 150

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

  1. Abimbola Ayangbesan, MDUrology Physician1922505411
  2. Kimy BorjaFamily Nurse Practitioner1952106262
  3. Johnny Cruz, MSN, FNP-CFamily Nurse Practitioner1710865654
  4. Todd Kielman, PA-C, MPASPhysician Assistant1922102250
  5. Miguel Mercado, MDUrology Physician1700102704
  6. Penner Schraudenbach, MDUrology Physician1477738409

Verify Chelsea Irene Peterson 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 PA10340
    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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63% more Medicare Part D claims than the average physician assistant in 2024

1,357 Medicare Part D claims for 435 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Chelsea Peterson1,357
  2. Specialty average830

Most prescribed

  1. Tamsulosin Hcl390 claims
  2. Finasteride127 claims
  3. Gemtesa114 claims
  4. Myrbetriq70 claims
  5. Oxybutynin Chloride Er54 claims
  6. Alfuzosin Hcl Er50 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): 89.4 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 score75.9
  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; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $425.31

13 payments; by number, the most common kind was food and beverage; the largest payer was Iovance Biotherapeutics, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Chelsea Peterson$425.31
  2. Specialty average$841.65

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

Chelsea Irene Peterson among 10,999 physician assistant records in Texas

Chelsea Irene Peterson, PA is one of 10,999 physician assistant records with a practice address in Texas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 48% of them.

  • NPI issued2016 · 48% of these records are older, 48% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 55% of these records are
  • Record last updated2023 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

29 physician assistant records list a practice address in Tomball

They are 29 of the 1,068 NPPES records with a practice address in Tomball, and 10,999 physician assistant records in Texas.

The 8 physician assistant records with the nearest ZIP codes

  1. Alicia Gentry, PA-CTomball, TX 773751972945145
  2. William Hammond, PA-CTomball, TX 773751457529752
  3. Alana Isaacks, PATomball, TX 773751285905828
  4. Shamsa Khalil, PA-CTomball, TX 773751053754796
  5. Todd Kielman, PA-C, MPASTomball, TX 773751922102250
  6. Rachel Lagaly, PA-CTomball, TX 773751114190055
  7. Stephanie McGeeTomball, TX 773751740680115
  8. John McMonigle, PA-CTomball, TX 773751922350925

Common questions

What is Chelsea Irene Peterson, PA's NPI number?

Chelsea Irene Peterson, PA's National Provider Identifier (NPI) is 1568826907, issued on Apr 12, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Chelsea Irene Peterson, PA located?

The NPPES record lists a practice address at 506 Graham Dr Ste 150, Tomball, TX, 77375. Phone: (281) 351-5174. Providers update this record themselves, so call before visiting.

How can I verify Chelsea Irene Peterson, PA's license?

NPPES lists Texas license number PA10340, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Chelsea Irene Peterson, PA prescribe under Medicare Part D?

In 2024, Chelsea Irene Peterson, PA had 1,357 Medicare Part D claims for 435 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Chelsea Irene Peterson, PA's MIPS final score?

The 2023 MIPS final score is 89.4 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.