NPPES file of Aug 9, 2026

Katelyn Balancio, OD

Optometrist · Stockton, CA

Katelyn Balancio, OD is an optometrist with a practice address in Stockton, California, and NPI 1457909616, issued on Aug 30, 2019. Check the license (California 34375TLG, as entered in NPPES) with the California 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
1457909616
Name
Katelyn Balancio
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
34375TLG CA
Self-reported in NPPES; status is on the state search
Practice location
4950 Pacific Ave, Stockton, CA 95207
Phone
(209) 477-4114
Enumerated
Aug 30, 2019
Record last updated
Mar 26, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20201221001488); accepts Medicare assignment
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 4950 Pacific Ave

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

  1. David Krejchi, O.D.Optometrist1073894341
  2. Whitney Ng, O.D.Optometrist1467503953

Verify Katelyn Balancio in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 34375TLG
    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 California license search

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88% fewer Medicare Part D claims than the average optometrist in 2024

34 Medicare Part D claims for 24 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 62% of claims.

  1. Katelyn Balancio34
  2. Specialty average277

Most prescribed

  1. Prednisolone Acetate11 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 practice group's MIPS final score for 2023 (Medicare payment program): 81 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. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%19.9
  3. Promoting interoperabilitynot scored (reweighted)
  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: $108.71

4 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Katelyn Balancio$108.71
  2. Specialty average$769.99

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. Zeiter Eye Medical Group IncStockton, CA

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

Katelyn Balancio among 8,308 optometrist records in California

Katelyn Balancio, OD is one of 8,308 optometrist records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 81% of them.

  • NPI issued2019 · 81% of these records are older, 16% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2019 · median 2008 among the 3,573 with a school on file
  • Record last updated2020 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in California

There are 8,308 optometrist records in California.

The 8 optometrist records with the nearest ZIP codes

  1. David Benkle, O.D.Stockton, CA 952071669452801
  2. Michael Klopping, O.D.Stockton, CA 952071851326185
  3. Mark Komure, O.D.Stockton, CA 952071689707713
  4. Derron Lee, O.D.Stockton, CA 952071144313552
  5. Abraham Magallanez, O.D.Stockton, CA 952071144255449
  6. Ralph Miranda, O.D.Stockton, CA 952071730197807
  7. Michael Molamphy, O.D..Stockton, CA 952071609903848
  8. Whitney Ng, O.D.Stockton, CA 952071467503953

Common questions

What is Katelyn Balancio, OD's NPI number?

Katelyn Balancio, OD's National Provider Identifier (NPI) is 1457909616, issued on Aug 30, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Katelyn Balancio, OD located?

The NPPES record lists a practice address at 4950 Pacific Ave, Stockton, CA, 95207. Phone: (209) 477-4114. Providers update this record themselves, so call before visiting.

How can I verify Katelyn Balancio, OD's license?

NPPES lists California license number 34375TLG, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Katelyn Balancio, OD prescribe under Medicare Part D?

In 2024, Katelyn Balancio, OD had 34 Medicare Part D claims for 24 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.

What is Katelyn Balancio, OD's MIPS final score?

The 2023 MIPS final score is 81 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.