Abby C. Emdur, M.D.
Otolaryngology Physician · Longmont, CO
Abby C. Emdur, M.D. is an otolaryngology physician with a practice address in Longmont, Colorado, and NPI 1285799056, issued on Dec 22, 2006. Check the license (Colorado 46431, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Abby C. Emdur
- Credential
- M.D.
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License numbers
- 46431 CO
A86400 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1925 W Mountain View Ave, Longmont, CO 80501
- Phone
- (303) 684-7880
- Enumerated
- Dec 22, 2006
- Record last updated
- Jan 6, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (720) 494-3107
- Medicaid ID
- 72087838 CO
- Medicare enrollment
- Enrolled (PECOS I20080903000527); accepts Medicare assignment
- Medical or professional school
- University Of Southern California Keck School Of Medicine, 2002
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 188 in Colorado → Look up another NPI →
Also registered at 1925 W Mountain View Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Abby C. Emdur in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 46431Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% fewer Medicare Part D claims than the average otolaryngology physician in 2024
299 Medicare Part D claims for 146 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Ipratropium Bromide45 claims
- Pantoprazole Sodium33 claims
- Famotidine30 claims
- Amoxicillin-Clavulanate Potass25 claims
- Fluticasone Propionate21 claims
- Ofloxacin15 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): 97.6 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $240.56
2 payments; by number, the most common kind was food and beverage; the largest payer was Cochlear Americas. The 6,429 providers of this specialty with any payment received $1,922.50 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Poudre Valley Medical Group LLCLongmont, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Abby C. Emdur among 188 otolaryngology physician records in Colorado
Abby C. Emdur, M.D. is one of 188 otolaryngology physician records with a practice address in Colorado. 81% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 57% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2002 · median 2007 among the 136 with a school on file
- Record last updated2015 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Colorado
There are 188 otolaryngology physician records in Colorado.
All 188 in Colorado → Every provider in Longmont → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Jessica Birch, MDLongmont, CO 805011578976627
- Victoria Fischman, MDLongmont, CO 805011740801950
- Peter Schmid, DOLongmont, CO 805011306885165
- Leslie Winter, M.D.Longmont, CO 805011073788915
- Jason Sigmon, MDSteamboat Springs, CO 804871700841145
- William Conlon, M.D.Fort Collins, CO 805241497765812
- Christopher Eriksen, M.D.Fort Collins, CO 805241144292673
- Charles GastFort Collins, CO 805241659814663
Common questions
What is Abby C. Emdur, M.D.'s NPI number?
Abby C. Emdur, M.D.'s National Provider Identifier (NPI) is 1285799056, issued on Dec 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Abby C. Emdur, M.D. located?
The NPPES record lists a practice address at 1925 W Mountain View Ave, Longmont, CO, 80501. Phone: (303) 684-7880. Providers update this record themselves, so call before visiting.
How can I verify Abby C. Emdur, M.D.'s license?
NPPES lists Colorado license number 46431, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Abby C. Emdur, M.D. prescribe under Medicare Part D?
In 2024, Abby C. Emdur, M.D. had 299 Medicare Part D claims for 146 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
What is Abby C. Emdur, M.D.'s MIPS final score?
The 2023 MIPS final score is 97.6 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.