Roderick Shields O'Brien, M.D.
Psychiatry Physician · Louisville, CO
Roderick Shields O'Brien, M.D. is a psychiatry physician with a practice address in Louisville, Colorado, and NPI 1487686325, issued on Jul 7, 2006. Check the license (Colorado 0051727, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Roderick Shields O'Brien
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 0051727 CO
Self-reported in NPPES; status is on the state search - Practice location
- 2255 S 88TH St, Louisville, CO 80027
- Phone
- (303) 673-9990
- Enumerated
- Jul 7, 2006
- Record last updated
- Feb 9, 2022
- Medicaid ID
- 1487686325 CO
- Medicare enrollment
- Enrolled (PECOS I20130214000336); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 2000
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 990 in Colorado → Look up another NPI →
Also registered at 2255 S 88TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brian Anderson, M.D.Psychiatry Physician1417058496
- Nancy Burlak, EDD, LMFTMarriage & Family Therapist1609421130
- Michael ChamberlainPsychiatry Physician1609339506
- Haley Chytka, PMHNPPsychiatric/Mental Health Nurse Practitioner1972317758
- Joseph Gordon, MSNPsychiatric/Mental Health Registered Nurse1033050760
- Jo Ellen Graybill, CNSAdult Psychiatric/Mental Health Clinical Nurse Specialist1952477127
Verify Roderick Shields O'Brien in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 0051727Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average psychiatry physician in 2024
374 Medicare Part D claims for 72 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Lorazepam58 claims
- Olanzapine41 claims
- Buspirone Hcl18 claims
- Gabapentin15 claims
- Buprenorphine-Naloxone14 claims
- Lithium Carbonate Er14 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).
Bills Medicare through 2 group practices
- Chriesl Infusion Centers LLCAurora, CO
- Uhs OF Centennial Peaks LLCLouisville, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Roderick Shields O'Brien among 990 psychiatry physician records in Colorado
Roderick Shields O'Brien, M.D. is one of 990 psychiatry physician records with a practice address in Colorado. 65% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 62% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 35% of these records are
- Graduated2000 · median 2009 among the 351 with a school on file
- Record last updated2022 · 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 2084P0800X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Colorado
There are 990 psychiatry physician records in Colorado.
All 990 in Colorado → Every provider in Louisville → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Brian Anderson, M.D.Louisville, CO 800271417058496
- Sascha Arbouet, MDSuperior, CO 800271336355130
- Stephanie BarlowSuperior, CO 800271285379503
- Michael ChamberlainLouisville, CO 800271609339506
- Katy Macmurtrie, D.OSuperior, CO 800271255789772
- David Miller, M.D.Louisville, CO 800271013916972
- Steven Miller, MDLouisville, CO 800271558379172
- Natasha Ziv, MDLouisville, CO 800271144802083
Common questions
What is Roderick Shields O'Brien, M.D.'s NPI number?
Roderick Shields O'Brien, M.D.'s National Provider Identifier (NPI) is 1487686325, issued on Jul 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Roderick Shields O'Brien, M.D. located?
The NPPES record lists a practice address at 2255 S 88TH St, Louisville, CO, 80027. Phone: (303) 673-9990. Providers update this record themselves, so call before visiting.
How can I verify Roderick Shields O'Brien, M.D.'s license?
NPPES lists Colorado license number 0051727, 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 Roderick Shields O'Brien, M.D. prescribe under Medicare Part D?
In 2024, Roderick Shields O'Brien, M.D. had 374 Medicare Part D claims for 72 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
What is Roderick Shields O'Brien, 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.