James Bernard Conahan, MD
Ophthalmology Physician · Highlands Ranch, CO
James Bernard Conahan, MD is an ophthalmology physician with a practice address in Highlands Ranch, Colorado, and NPI 1265505028, issued on Nov 17, 2006. Check the license (Colorado 32608, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- James Bernard Conahan
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 32608 CO
Self-reported in NPPES; status is on the state search - Practice location
- 9330 South University Blvd, Highlands Ranch, CO 80126
- Phone
- (303) 346-8400
- Enumerated
- Nov 17, 2006
- Record last updated
- Jan 24, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (303) 346-1785
- Medicaid ID
- 01326081 CO
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 338 in Colorado → Look up another NPI →
Verify James Bernard Conahan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 32608Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average ophthalmology physician in 2024
283 Medicare Part D claims for 101 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Latanoprost157 claims
- Dorzolamide-Timolol54 claims
- Timolol Maleate14 claims
- Lumigan11 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): 28.6 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).
James Bernard Conahan among 338 ophthalmology physician records in Colorado
James Bernard Conahan, MD is one of 338 ophthalmology physician records with a practice address in Colorado. 71% 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 20% of them.
- NPI issued2006 · 20% of these records are older, 45% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2014 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Colorado
There are 338 ophthalmology physician records in Colorado.
All 338 in Colorado → Every provider in Highlands Ranch → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Harrison Hayes, MDHighlands Ranch, CO 801261083617443
- Jill Carroll, COTLittleton, CO 801271710474143
- Nancy Flattem, M.D., M.S.Lone Tree, CO 801241679603518
- Erin Godbout, MDLone Tree, CO 801241972035004
- Nayasha Madhan, MDLone Tree, CO 801241861954737
- Gerald Meltzer, M.D.Lone Tree, CO 801241881768133
- Raymond Nagashima, MDLone Tree, CO 801241700920584
- Jennifer Pan, M.D.Lone Tree, CO 801241871999805
Common questions
What is James Bernard Conahan, MD's NPI number?
James Bernard Conahan, MD's National Provider Identifier (NPI) is 1265505028, issued on Nov 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James Bernard Conahan, MD located?
The NPPES record lists a practice address at 9330 South University Blvd, Highlands Ranch, CO, 80126. Phone: (303) 346-8400. Providers update this record themselves, so call before visiting.
How can I verify James Bernard Conahan, MD's license?
NPPES lists Colorado license number 32608, 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 James Bernard Conahan, MD prescribe under Medicare Part D?
In 2024, James Bernard Conahan, MD had 283 Medicare Part D claims for 101 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is James Bernard Conahan, MD's MIPS final score?
The 2023 MIPS final score is 28.6 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.