NPPES file of Aug 9, 2026

Megan S. Stock, P.A.

Medical Physician Assistant · Farmington, CT

Megan S. Stock, P.A. is a medical physician assistant with a practice address in Farmington, Connecticut, and NPI 1972944957, issued on Jul 8, 2013. Check the license (Connecticut 002926, as entered in NPPES) with the Connecticut 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
1972944957
Name
Megan S. Stock
Credential
P.A.
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
002926 CT
Self-reported in NPPES; status is on the state search
Practice location
406 Farmington Ave, Farmington, CT 06032
Phone
(860) 677-3950
Enumerated
Jul 8, 2013
Record last updated
Jul 14, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(860) 724-4397
Medicare enrollment
Enrolled (PECOS I20130916000759); 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 406 Farmington Ave

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

  1. Christine Durant, LCSWClinical Social Worker1598543357
  2. Jennifer Fisher, PHYSICIAN ASSISTANTSurgical Physician Assistant1407543945
  3. Jaime Moskowitz, MDInternal Medicine Physician1639499759
  4. Ardit Shehu, DOInternal Medicine Physician1750887121
  5. Sherine Solomon, NPFamily Nurse Practitioner1336523406

Verify Megan S. Stock in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 002926
    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 Connecticut 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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3.6 times the Medicare Part D claims of the average medical physician assistant in 2024

4,096 Medicare Part D claims for 399 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 98 claims were for opioids.

  1. Megan Stock4,096
  2. Specialty average1,148

Most prescribed

  1. Atorvastatin Calcium410 claims
  2. Amlodipine Besylate260 claims
  3. Levothyroxine Sodium223 claims
  4. Lisinopril177 claims
  5. Losartan Potassium120 claims
  6. Rosuvastatin Calcium107 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): 93.6 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 score78.5
  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).

Bills Medicare through one group practice

  1. Hartford Healthcare Medical Group IncAvon, CT

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

Megan S. Stock among 1,138 medical physician assistant records in Connecticut

Megan S. Stock, P.A. is one of 1,138 medical physician assistant records with a practice address in Connecticut. 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 2013, is newer than 48% of them.

  • NPI issued2013 · 48% of these records are older, 49% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2013 · median 2015 among the 732 with a school on file
  • Record last updated2016 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in Connecticut

There are 1,138 medical physician assistant records in Connecticut.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Sally Cote, PA-CFarmington, CT 060321891974077
  2. Ed Haggag, PACFarmington, CT 060321033138383
  3. Susan Huntington, PAFarmington, CT 060321457530743
  4. Alyson King, PA-CFarmington, CT 060321720342850
  5. Jillian Reardon, P.A-CFarmington, CT 060321356713978
  6. Elena Schneider, PA-CFarmington, CT 060321407238785
  7. Michael Tortorello, PA-CFarmington, CT 060321417126087
  8. Rebecca Holberg, PA-CGlastonbury, CT 060331295926608

Common questions

What is Megan S. Stock, P.A.'s NPI number?

Megan S. Stock, P.A.'s National Provider Identifier (NPI) is 1972944957, issued on Jul 8, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Megan S. Stock, P.A. located?

The NPPES record lists a practice address at 406 Farmington Ave, Farmington, CT, 06032. Phone: (860) 677-3950. Providers update this record themselves, so call before visiting.

How can I verify Megan S. Stock, P.A.'s license?

NPPES lists Connecticut license number 002926, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Megan S. Stock, P.A. prescribe under Medicare Part D?

In 2024, Megan S. Stock, P.A. had 4,096 Medicare Part D claims for 399 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.

What is Megan S. Stock, P.A.'s MIPS final score?

The 2023 MIPS final score is 93.6 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.