NPPES file of Aug 9, 2026

Silvia G. Connell, PAC

Physician Assistant · Lone Tree, CO

Silvia G. Connell, PAC is a physician assistant with a practice address in Lone Tree, Colorado, and NPI 1447221049, issued on Jan 31, 2006. Check the license (Colorado 2484, as entered in NPPES) with the Colorado 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
1447221049
Name
Silvia G. Connell
Credential
PAC
Primary taxonomy
Physician Assistant 363A00000X
License number
2484 CO
Self-reported in NPPES; status is on the state search
Practice location
9777 S Yosemite St, Lone Tree, CO 80124
Phone
(303) 699-7355
Enumerated
Jan 31, 2006
Record last updated
Jan 14, 2025
Fax
(303) 699-5486
Medicare enrollment
Enrolled (PECOS I20120113000676); 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 9777 S Yosemite St

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

  1. Amy Diruzzo, PTSpecialist1922247907
  2. Mark Fitzgerald, MDOrthopaedic Surgery Physician1124199682
  3. Robert Greenhow, MDOrthopaedic Surgery Physician1518937291
  4. Edmon Khoury, M.D.Facial Plastic Surgery Physician1629306006
  5. Mary Lautenbach, NPNurse Practitioner1043538283
  6. Richard Lotspeich, PA-C, MMSPhysician Assistant1598828535

Verify Silvia G. Connell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license 2484
    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 Colorado 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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76% fewer Medicare Part D claims than the average physician assistant in 2024

202 Medicare Part D claims for 120 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 109 claims were for opioids.

  1. Silvia Connell202
  2. Specialty average830

Most prescribed

  1. Oxycodone Hcl61 claims
  2. Mupirocin21 claims
  3. Tramadol Hcl14 claims
  4. Hydromorphone Hcl13 claims
  5. Amoxicillin12 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.

Bills Medicare through 2 group practices

  1. Family Care Center LLCColorado Springs, CO
  2. Portercare Adventist Health SystemEnglewood, CO

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

Silvia G. Connell among 3,767 physician assistant records in Colorado

Silvia G. Connell, PAC is one of 3,767 physician assistant records with a practice address in Colorado. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 83% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2003 · median 2017 among the 2,351 with a school on file
  • Record last updated2025 · 40% 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 Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

76 physician assistant records list a practice address in Lone Tree

They are 76 of the 1,405 NPPES records with a practice address in Lone Tree, and 3,767 physician assistant records in Colorado.

The 8 physician assistant records with the nearest ZIP codes

  1. Michael Barnes, PACLone Tree, CO 801241043248263
  2. Jonathan Churchill, P.A.Lone Tree, CO 801241508807041
  3. Heather Cresmen, PA-CLone Tree, CO 801241801865209
  4. Jacqueline FitchLone Tree, CO 801241477545069
  5. Maria Ibach, PALone Tree, CO 801241346296795
  6. Lorena Johnson, PALone Tree, CO 801241154361202
  7. Tracy Johnson, PA-CLone Tree, CO 801241184709347
  8. Craig Lehto, PALone Tree, CO 801241689718306

Common questions

What is Silvia G. Connell, PAC's NPI number?

Silvia G. Connell, PAC's National Provider Identifier (NPI) is 1447221049, issued on Jan 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Silvia G. Connell, PAC located?

The NPPES record lists a practice address at 9777 S Yosemite St, Lone Tree, CO, 80124. Phone: (303) 699-7355. Providers update this record themselves, so call before visiting.

How can I verify Silvia G. Connell, PAC's license?

NPPES lists Colorado license number 2484, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Silvia G. Connell, PAC prescribe under Medicare Part D?

In 2024, Silvia G. Connell, PAC had 202 Medicare Part D claims for 120 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.