NPPES file of Aug 9, 2026

Allison Drummond

Ophthalmology Physician · Stillwater, OK

Allison Drummond is an ophthalmology physician with a practice address in Stillwater, Oklahoma, and NPI 1548721277, issued on Mar 26, 2019. Check the license (Oklahoma 41357, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; 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
1548721277
Name
Allison Drummond
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
41357 OK
Self-reported in NPPES; status is on the state search
Practice location
420 S Knoblock St, Stillwater, OK 74074
Phone
(405) 372-2033
Enumerated
Mar 26, 2019
Record last updated
Aug 21, 2023
Medicare enrollment
Enrolled (PECOS I20230817003699); 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 420 S Knoblock St

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

  1. Jonathan Drummond, MDOphthalmology Physician1649214560
  2. Josephine Lafferty, ODOptometrist1225959695
  3. Henry Reeves, ODOptometrist1629027933
  4. Monty Snowden, O.D.Optometrist1720070253

Verify Allison Drummond in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
    Search for license 41357
    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 Oklahoma 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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59% fewer Medicare Part D claims than the average ophthalmology physician in 2024

627 Medicare Part D claims for 256 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.

  1. Allison Drummond627
  2. Specialty average1,518

Most prescribed

  1. Moxifloxacin170 claims
  2. Latanoprost162 claims
  3. Neomycin-Polymyxin-Dexameth50 claims
  4. Timolol Maleate49 claims
  5. Prednisolone Acetate37 claims
  6. Brimonidine Tartrate22 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): 91.2 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 score79.3
  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: $17.41

1 payment: food and beverage; the largest payer was Bausch & Lomb Americas Inc. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Allison Drummond$17.41
  2. Specialty average$4,535.02

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. Stillwater Medical Center AuthorityStillwater, OK

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

Allison Drummond among 208 ophthalmology physician records in Oklahoma

Allison Drummond is one of 208 ophthalmology physician records with a practice address in Oklahoma. 79% 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 79% of them.

  • NPI issued2019 · 79% of these records are older, 18% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2019 · median 2003 among the 128 with a school on file
  • Record last updated2023 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Oklahoma

There are 208 ophthalmology physician records in Oklahoma.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Jonathan Drummond, MDStillwater, OK 740741649214560
  2. Matthew Flood, M.D.Stillwater, OK 740741881950335
  3. Stephen Martin, M.D.Stillwater, OK 740741043247463
  4. Ray Balyeat, MDTulsa, OK 741041376538769
  5. Thomas BriggsTulsa, OK 741041780117978
  6. Todd Brockman, M.D.Tulsa, OK 741041730187907
  7. Marc Goldberg, MDTulsa, OK 741041952396186
  8. John Roberts, D.OTulsa, OK 741041730174954

Common questions

What is Allison Drummond's NPI number?

Allison Drummond's National Provider Identifier (NPI) is 1548721277, issued on Mar 26, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Allison Drummond located?

The NPPES record lists a practice address at 420 S Knoblock St, Stillwater, OK, 74074. Phone: (405) 372-2033. Providers update this record themselves, so call before visiting.

How can I verify Allison Drummond's license?

NPPES lists Oklahoma license number 41357, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Allison Drummond prescribe under Medicare Part D?

In 2024, Allison Drummond had 627 Medicare Part D claims for 256 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.

What is Allison Drummond's MIPS final score?

The 2023 MIPS final score is 91.2 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.