NPPES file of Aug 9, 2026

Lisa M. O' Connor, PA-C

Physician Assistant · Tupper Lake, NY

Lisa M. O' Connor, PA-C is a physician assistant with a practice address in Tupper Lake, New York, and NPI 1134115868, issued on Sep 27, 2005. Check the license (New York 005477, as entered in NPPES) with the New York 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
1134115868
Name
Lisa M. O' Connor
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
005477 NY
Self-reported in NPPES; status is on the state search
Practice location
7 Stetson RD, Tupper Lake, NY 12986
Phone
(518) 359-7000
Enumerated
Sep 27, 2005
Record last updated
Mar 7, 2023
Medicaid ID
02315180 NY
Medicare enrollment
Enrolled (PECOS I20040615000356); 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 7 Stetson RD

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

  1. Darci Beiras, M.D.Pediatrics Physician1003930470
  2. Haley Del Duca, FNP-CFamily Nurse Practitioner1932820917
  3. Dona Kilgore, DONA KILGORE, RPA-CPhysician Assistant1588976484
  4. Jacqueline Snyder, PA-CPhysician Assistant1477653087

Verify Lisa M. O' Connor in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 005477
    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 New York 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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8.8 times the Medicare Part D claims of the average physician assistant in 2024

7,270 Medicare Part D claims for 540 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 259 claims were for opioids.

  1. Lisa O' Connor7,270
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium387 claims
  2. Losartan Potassium301 claims
  3. Levothyroxine Sodium254 claims
  4. Omeprazole248 claims
  5. Amlodipine Besylate221 claims
  6. Lisinopril204 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: $215.75

13 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk 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. Lisa O' Connor$215.75
  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.

Bills Medicare through one group practice

  1. Adirondack Medical CenterLake Placid, NY

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

Lisa M. O' Connor among 15,555 physician assistant records in New York

Lisa M. O' Connor, PA-C is one of 15,555 physician assistant records with a practice address in New York. 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 99% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated1995 · median 2018 among the 8,158 with a school on file
  • Record last updated2023 · 48% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

5 physician assistant records list a practice address in Tupper Lake

They are 5 of the 65 NPPES records with a practice address in Tupper Lake, and 15,555 physician assistant records in New York.

The 8 physician assistant records with the nearest ZIP codes

  1. Vincent Connors, RPATupper Lake, NY 129861124231402
  2. Mary Lynne FellerTupper Lake, NY 129861376751339
  3. Dona Kilgore, DONA KILGORE, RPA-CTupper Lake, NY 129861588976484
  4. Jacqueline Snyder, PA-CTupper Lake, NY 129861477653087
  5. Kristeen Colby, RPA-CSaranac Lake, NY 129831902958911
  6. Melanie Fortin, PA-CSaranac Lake, NY 129831861057010
  7. Jessica Garnsey, PA-CSaranac Lake, NY 129831750765848
  8. David Griffin, PASaranac Lake, NY 129831851427603

Common questions

What is Lisa M. O' Connor, PA-C's NPI number?

Lisa M. O' Connor, PA-C's National Provider Identifier (NPI) is 1134115868, issued on Sep 27, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Lisa M. O' Connor, PA-C located?

The NPPES record lists a practice address at 7 Stetson RD, Tupper Lake, NY, 12986. Phone: (518) 359-7000. Providers update this record themselves, so call before visiting.

How can I verify Lisa M. O' Connor, PA-C's license?

NPPES lists New York license number 005477, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Lisa M. O' Connor, PA-C prescribe under Medicare Part D?

In 2024, Lisa M. O' Connor, PA-C had 7,270 Medicare Part D claims for 540 beneficiaries; the average among physician assistant prescribers was 830. 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.