NPPES file of Aug 9, 2026

Emma Ann Humphrey, PA-C

Medical Physician Assistant · Wheat Ridge, CO

Emma Ann Humphrey, PA-C is a medical physician assistant with a practice address in Wheat Ridge, Colorado, and NPI 1073998936, issued on Jul 21, 2015. Check the license (Colorado PA.0005894, 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
1073998936
Name
Emma Ann Humphrey
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
PA.0005894 CO
Self-reported in NPPES; status is on the state search
Practice location
10900 W 44TH Ave Unit 200, Wheat Ridge, CO 80033
Phone
(303) 993-1330
Enumerated
Jul 21, 2015
Record last updated
Mar 17, 2026
Fax
(303) 284-4082
Medicare enrollment
Enrolled (PECOS I20190924001789); 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 10900 W 44TH Ave Unit 200

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

  1. Jenny Allgire, AGNPNurse Practitioner1134903156
  2. Nicole Asher, NPGerontology Nurse Practitioner1508410028
  3. Shelby Banks, FNPFamily Nurse Practitioner1790189660
  4. Kristine Benson, APN, RNGerontology Nurse Practitioner1184326985
  5. Daniela Bowers, FNP-CFamily Nurse Practitioner1255991048
  6. Christi Burks, AGACNPFamily Nurse Practitioner1396371944

Verify Emma Ann Humphrey 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 PA.0005894
    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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80% fewer Medicare Part D claims than the average medical physician assistant in 2024

228 Medicare Part D claims for 29 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.

  1. Emma Humphrey228
  2. Specialty average1,148

Most prescribed

  1. Trazodone Hcl21 claims
  2. Methylphenidate Hcl19 claims
  3. Levothyroxine Sodium16 claims
  4. Lamotrigine15 claims
  5. Sertraline Hcl13 claims
  6. Bupropion Xl12 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: $351.82

15 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Emma Humphrey$351.82
  2. Specialty average$1,055.00

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. Physician Housecalls LLCLakewood, CO

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

Emma Ann Humphrey among 1,308 medical physician assistant records in Colorado

Emma Ann Humphrey, PA-C is one of 1,308 medical physician assistant records with a practice address in Colorado. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 61% of them.

  • NPI issued2015 · 61% of these records are older, 35% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2019 · median 2014 among the 727 with a school on file
  • Record last updated2026 · 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 363AM0700X and a Colorado 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 Colorado

There are 1,308 medical physician assistant records in Colorado.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Rebecca Althouse, PAWheat Ridge, CO 800331740299064
  2. Lisa-Tsin Cook, PA-CWheat Ridge, CO 800331356391320
  3. Candace Direzza, PACWheat Ridge, CO 800331942251228
  4. Simon Edwards, PA-CWheat Ridge, CO 800331013966092
  5. Krista Enns, PA-CWheat Ridge, CO 800331124302807
  6. Erik Fedor, PHYSICIAN ASSISTANTWheat Ridge, CO 800331285886887
  7. Aaron Hebenstreit, PA-CWheat Ridge, CO 800331295082378
  8. Amity Helzer, M.M.S., PA-CWheat Ridge, CO 800331013069566

Common questions

What is Emma Ann Humphrey, PA-C's NPI number?

Emma Ann Humphrey, PA-C's National Provider Identifier (NPI) is 1073998936, issued on Jul 21, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Emma Ann Humphrey, PA-C located?

The NPPES record lists a practice address at 10900 W 44TH Ave Unit 200, Wheat Ridge, CO, 80033. Phone: (303) 993-1330. Providers update this record themselves, so call before visiting.

How can I verify Emma Ann Humphrey, PA-C's license?

NPPES lists Colorado license number PA.0005894, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Emma Ann Humphrey, PA-C prescribe under Medicare Part D?

In 2024, Emma Ann Humphrey, PA-C had 228 Medicare Part D claims for 29 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.