NPPES file of Aug 9, 2026

David Wallace, PA-C

Surgical Physician Assistant · Stamford, CT

David Wallace, PA-C is a surgical physician assistant with a practice address in Stamford, Connecticut, and NPI 1720646672, issued on Jun 4, 2019. Check the license (Connecticut 4572, 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
1720646672
Name
David Wallace
Credential
PA-C
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
4572 CT
Self-reported in NPPES; status is on the state search
Practice location
1 Hospital Plz, Stamford, CT 06902
Phone
(203) 276-1000
Enumerated
Jun 4, 2019
Record last updated
Sep 28, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20201111000787); 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 1 Hospital Plz

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

  1. Seun Adeyemi-Jones, M.D.Internal Medicine Physician1811335821
  2. Mathias Aihiokhai, PA-CPhysician Assistant1003270497
  3. Kiana AkhundzadehStudent in an Organized Health Care Education/Training Program1558115584
  4. Rachael AldermanStudent in an Organized Health Care Education/Training Program1912891318
  5. Kelsey AllenMedical Physician Assistant1326774282
  6. Micah Ambrose, DOEmergency Medicine Physician1962999482

Verify David Wallace 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 4572
    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

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88% fewer Medicare Part D claims than the average surgical physician assistant in 2024

36 Medicare Part D claims for 23 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 22 claims were for opioids.

  1. David Wallace36
  2. Specialty average304

Most prescribed

  1. Oxycodone Hcl14 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): 79.1 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 score73.2
  2. Costout of 100 · 30%57.9
  3. Promoting interoperabilityout of 100 · 25%99.0
  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).

Bills Medicare through one group practice

  1. Stamford Health Medical Group IncStamford, CT

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

David Wallace among 808 surgical physician assistant records in Connecticut

David Wallace, PA-C is one of 808 surgical physician assistant records with a practice address in Connecticut. 90% 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 67% of them.

  • NPI issued2019 · 67% of these records are older, 27% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated2019 · median 2016 among the 646 with a school on file
  • Record last updated2021 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

39 surgical physician assistant records list a practice address in Stamford

They are 39 of the 2,774 NPPES records with a practice address in Stamford, and 808 surgical physician assistant records in Connecticut.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Erin Anderson, PA-CStamford, CT 069021649579558
  2. Genie Ball, PA-CStamford, CT 069021841475126
  3. Tammie Emmons, PA-CStamford, CT 069021316084106
  4. Diane Goodwin, PA-CStamford, CT 069021053467605
  5. Timothy Hansen, P.A.-C.Stamford, CT 069021184845000
  6. Gregory Jenkins, PAStamford, CT 069021023205358
  7. Barbara Kohn, PA-CStamford, CT 069021104947969
  8. Teresa Luong, RPA-CStamford, CT 069021265700298

Common questions

What is David Wallace, PA-C's NPI number?

David Wallace, PA-C's National Provider Identifier (NPI) is 1720646672, issued on Jun 4, 2019. An NPI identifies a provider in billing; it is not a license.

Where is David Wallace, PA-C located?

The NPPES record lists a practice address at 1 Hospital Plz, Stamford, CT, 06902. Phone: (203) 276-1000. Providers update this record themselves, so call before visiting.

How can I verify David Wallace, PA-C's license?

NPPES lists Connecticut license number 4572, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does David Wallace, PA-C prescribe under Medicare Part D?

In 2024, David Wallace, PA-C had 36 Medicare Part D claims for 23 beneficiaries; the average among surgical physician assistant prescribers was 304. Part D covers Medicare prescriptions only.

What is David Wallace, PA-C's MIPS final score?

The 2023 MIPS final score is 79.1 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.