Russell D. Ollerton
- Medicare services, 2024
- 269
- Medicare patients, 2024
- 53
- Part D claims, 2024
- 900
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 1020 N 27th St, Billings, MT 59101
- Practice phone
- Call (406) 245-3238
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Premier Outpatient Surgery, PLLC
Billings, Montana
Find Russell Ollerton's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Russell D. Ollerton is a psychiatrist in Billings, Montana
Russell Ollerton practices at Premier Outpatient Surgery, PLLC in Billings, Montana.
Russell Ollerton's NPI, 1457915159, was assigned on April 28, 2019. Russell Ollerton graduated from University of Utah School of Medicine in 2019. Russell Ollerton holds Montana license MED-PHYS-LIC-127246.
- NPI
- 1457915159NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739411653
- NPI enumeration date
- April 28, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (406) 245-3238
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Russell D. Ollerton practices at Premier Outpatient Surgery, PLLC in Billings, Montana
Russell Ollerton's primary practice is Premier Outpatient Surgery, PLLC, at 1020 N 27th St, Billings, MT 59101 in Yellowstone County. The practice phone is (406) 245-3238.
- Premier Outpatient Surgery, PLLC1020 N 27th St, Billings, MT 59101 · Yellowstone CountyPhone(406) 245-3238
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Russell D. Ollerton is affiliated with 3 sites of care and 1 medical group
Russell Ollerton's primary practice is Premier Outpatient Surgery, PLLC in Billings, Montana. Russell Ollerton is also affiliated with Billings Clinic Hospital. The medical group on file is Billings Clinic. Dmand AI also links Russell Ollerton to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Russell D. Ollerton's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Russell Ollerton practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Premier Outpatient Surgery, PLLC | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Russell D. Ollerton is one of 108 psychiatrists in Montana
Psychiatry is Russell Ollerton's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Russell Ollerton is licensed in Montana.
Specialties and state licenses
- Psychiatry, MontanaPrimary
Psychiatrists near Russell Ollerton
Counts of psychiatrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Russell D. Ollerton billed Medicare for 269 services in 2024
CMS data shows 269 Medicare services from Russell Ollerton across 3 procedure codes in 2024, for 53 Medicare patients. Medicare paid $12,076 for them. Every service was in a facility, such as a hospital, rather than an office.
Russell Ollerton's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 02024: 139
- Office and hospital visits
- 2023: 382024: 107182%
- Tests and treatments
- 2023: 122024: 2392%
Russell Ollerton compared with the Montana median for psychiatrists, 2024
- Russell Ollerton
- Montana median
- Medicare services
- 269vs 17653% above
- Medicare patients
- 53vs 55Close to median
- Part D claims
- 758vs 2473.1 times
Medians across 124 psychiatrists in Montana with Dmand AI profiles that report each measure.
Russell Ollerton's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Russell D. Ollerton treated 53 Medicare patients in 2024, average age 67
CMS counts 53 Medicare patients who saw Russell Ollerton in 2024. The largest group is 65 to 74, with 24 patients. 75% of them have anxiety, and 75% have depression. 38% are also on Medicaid. Their average risk score is 1.63, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Russell Ollerton's median patient age at 54, with 62% women.
Russell Ollerton's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Russell Ollerton's Medicare patients by sex, 2024
- Women2751%
- Men2649%
Chronic conditions among Russell Ollerton's Medicare patients, 2024
- Anxiety75%
- Depression75%
- Mood disorders75%
- High blood pressure72%
- High cholesterol55%
- Arthritis47%
- Tobacco use30%
- Diabetes28%
Share of Medicare patients with each condition. A patient can have several.
Russell Ollerton's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Russell D. Ollerton wrote 900 Medicare Part D claims in 2024
In 2024, Russell Ollerton wrote 900 Medicare Part D claims for 101 patients. 96% of them were for generic drugs. CMS names the drug for 758 of them, across 25 drugs with 11 or more claims each, at $15,499 in total drug cost. In 2023, CMS named 177 claims across 10 drugs.
Russell Ollerton's Part D claims by kind of drug, 2024
- Generic865 claims96%
- Brand-name35 claims4%
Russell Ollerton's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Russell Ollerton's Part D claims, 2024
- Antipsychotics, patients 65 and over4%33 of 900 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1772024: 758328%
Drugs named by CMS: 25 in 2024, 10 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Russell D. Ollerton offers telehealth to Medicare patients
Russell Ollerton accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Russell Ollerton as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Russell D. Ollerton graduated from University of Utah School of Medicine
Russell Ollerton graduated from University of Utah School of Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Russell D. Ollerton's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Russell D. Ollerton
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Russell D. Ollerton's NPI number?
Russell D. Ollerton's NPI number is 1457915159. It was assigned on April 28, 2019, and it is active in the NPI Registry.
What does Russell D. Ollerton specialize in?
Russell D. Ollerton is a psychiatrist in Billings, Montana. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Russell D. Ollerton practice?
Russell Ollerton practices at 1020 N 27th St, Billings, MT 59101. Russell Ollerton's primary practice is Premier Outpatient Surgery, PLLC in Billings, Montana. Dmand AI also links Russell Ollerton to 1 group practice or clinic.
What is Russell D. Ollerton's office phone number?
The practice phone on file for Russell Ollerton is (406) 245-3238.
What is Russell D. Ollerton's medical license number?
Russell Ollerton holds Montana license MED-PHYS-LIC-127246.
Which hospitals is Russell D. Ollerton affiliated with?
Russell Ollerton is affiliated with Billings Clinic Hospital.
What medical group is Russell D. Ollerton part of?
Russell Ollerton is linked to Billings Clinic.
Does Russell D. Ollerton accept Medicare?
Yes. CMS data shows Russell Ollerton billed Medicare for 269 services in 2024, and Russell Ollerton accepts Medicare assignment.
Does Russell D. Ollerton offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Russell Ollerton as offering telehealth services.
How many Medicare patients does Russell D. Ollerton see?
CMS counts 53 Medicare patients who saw Russell Ollerton in 2024, with an average age of 67.
Show 4 more questionsShow fewer questions
What services does Russell D. Ollerton bill to Medicare?
In 2024, Russell Ollerton's most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and psychiatric service (90792).
Where did Russell D. Ollerton go to medical school?
Russell Ollerton graduated from University of Utah School of Medicine in 2019.
What drugs does Russell D. Ollerton prescribe most?
In 2024 Medicare Part D data, Russell Ollerton's most prescribed drugs by claims were Clonazepam, Quetiapine Fumarate and Venlafaxine HCl ER.
How long has Russell D. Ollerton been practicing?
Russell Ollerton graduated from medical school in 2019, 7 years ago.
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