Erika Gallardo Fitzsimmons, PA-C
Physician Assistant · Greenwood Village, CO
Erika Gallardo Fitzsimmons, PA-C is a physician assistant with a practice address in Greenwood Village, Colorado, and NPI 1346951811, issued on Dec 6, 2022. Check the license (Colorado PA.0007680, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erika Gallardo Fitzsimmons
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- PA.0007680 CO
5210 OK
Self-reported in NPPES; status is on the state search - Practice location
- 8200 E Belleview Ave Ste 202C, Greenwood Village, CO 80111
- Phone
- (303) 357-2551
- Enumerated
- Dec 6, 2022
- Record last updated
- Dec 24, 2025
- Fax
- (303) 221-2445
- Medicare enrollment
- Enrolled (PECOS I20240318000114); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,767 in Colorado → Look up another NPI →
Also registered at 8200 E Belleview Ave Ste 202C
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joshua AxmanFamily Medicine Physician1326435728
- Elise Chrzastek, FNP-BCFamily Nurse Practitioner1417502014
- Jillian Eaton, FNP-CNurse Practitioner1669141859
- Alana Fryer, PSYDPsychologist1942738232
- Kenneth Gilmet, FNP-CPrimary Care Nurse Practitioner1689634008
- Suzanne Haag, PACPhysician Assistant1558327981
Verify Erika Gallardo Fitzsimmons in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license PA.0007680Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% more Medicare Part D claims than the average physician assistant in 2024
992 Medicare Part D claims for 193 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 11 claims were for opioids.
Most prescribed
- Atorvastatin Calcium45 claims
- Amlodipine Besylate41 claims
- Gabapentin40 claims
- Losartan Potassium32 claims
- Levothyroxine Sodium29 claims
- Lisinopril29 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
- Onpoint Medical Group LLCLittleton, CO
- Williams Medical Group Practice, LLCEnid, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erika Gallardo Fitzsimmons among 3,767 physician assistant records in Colorado
Erika Gallardo Fitzsimmons, PA-C 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 2022, is newer than 79% of them.
- NPI issued2022 · 79% of these records are older, 16% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2022 · 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).
69 physician assistant records list a practice address in Greenwood Village
They are 69 of the 2,654 NPPES records with a practice address in Greenwood Village, and 3,767 physician assistant records in Colorado.
All 3,767 in Colorado → Every provider in Greenwood Village → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Neekan Aeini, PA-CGreenwood Village, CO 801111083048284
- Melissa Butler, PACentennial, CO 801111750423190
- Elizabeth Couture, PA-CGreenwood Village, CO 801111871781963
- Suzanne Haag, PACGreenwood Village, CO 801111558327981
- Katherine Kinney, PAGreenwood Village, CO 801111528383304
- Mary Bryn Marsh, PA-CGreenwood Village, CO 801111194002071
- Erin Marvin, P.A-CEnglewood, CO 801111720016082
- Jennifer Mills, PA-CGreenwood Village, CO 801111770632713
Common questions
What is Erika Gallardo Fitzsimmons, PA-C's NPI number?
Erika Gallardo Fitzsimmons, PA-C's National Provider Identifier (NPI) is 1346951811, issued on Dec 6, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Erika Gallardo Fitzsimmons, PA-C located?
The NPPES record lists a practice address at 8200 E Belleview Ave Ste 202C, Greenwood Village, CO, 80111. Phone: (303) 357-2551. Providers update this record themselves, so call before visiting.
How can I verify Erika Gallardo Fitzsimmons, PA-C's license?
NPPES lists Colorado license number PA.0007680, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Erika Gallardo Fitzsimmons, PA-C prescribe under Medicare Part D?
In 2024, Erika Gallardo Fitzsimmons, PA-C had 992 Medicare Part D claims for 193 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.