Dr. Thomas D. Ogara, MD
- Medicare services, 2024
- 2,716
- Medicare patients, 2024
- 552
- Part D claims, 2024
- 18,672
- Industry payments
- $11,610
- Affiliated sites
- 1
- Practice address
- 601 Ralston St, Reno, NV 89503
- Practice phone
- Call (775) 747-5050
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ralston Medical Ltd
Reno, Nevada
Find Dr. Ogara'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.
Dr. Thomas D. Ogara is a family medicine physician in Reno, Nevada
Dr. Ogara practices at Ralston Medical Ltd in Reno, Nevada.
Dr. Ogara's NPI, 1841287026, was assigned on October 3, 2005. Dr. Ogara graduated from UNR Med in 1984. Dr. Ogara's Nevada license number on file is 5533.
- NPI
- 1841287026NPI Registry (opens in a new tab)
- NPI enumeration date
- October 3, 2005
- NPI status
- Active
- Practice phone
- (775) 747-5050
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Thomas D. Ogara practices at Ralston Medical Ltd in Reno, Nevada
Dr. Ogara's primary practice is Ralston Medical Ltd, at 601 Ralston St, Reno, NV 89503 in Washoe County. The practice phone is (775) 747-5050.
- Ralston Medical Ltd601 Ralston St, Reno, NV 89503 · Washoe CountyPhone(775) 747-5050
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Thomas D. Ogara is affiliated with 2 sites of care and 1 medical group
Dr. Ogara's primary practice is Ralston Medical Ltd in Reno, Nevada. The medical group on file is Ralston Family Physicians. Dmand AI also links Dr. Ogara to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Thomas D. Ogara's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ogara practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ralston Medical Ltd | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas D. Ogara is one of 989 family medicine physicians in Nevada
Family medicine is Dr. Ogara's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dmand AI has Dr. Ogara's licenses on file in 2 states: Nevada and Illinois.
Specialties and state licenses
- Family medicine, NevadaPrimary
- Illinois license
Clinical focus
Dmand AI lists acid reflux, acute gastroduodenitis, acute mini-stroke (TIA), acute sinusitis, acute skin infection, ADHD, alcohol use disorders and ankle or foot injury among the conditions Dr. Ogara treats.
Family medicine physicians near Dr. Ogara
Counts of family medicine physicians 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
Dr. Thomas D. Ogara billed Medicare for 2,716 services in 2024
CMS data shows 2,716 Medicare services from Dr. Ogara across 11 procedure codes in 2024, for 552 Medicare patients. Medicare paid $142,564 for them. Every service was in an office.
Dr. Ogara's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 7782024: 1,48391%
- Office and hospital visits
- 2023: 1,2072024: 1,06911%
- Drugs given in the office
- 2023: 1912024: 10346%
- Lab and pathology
- 2023: 272024: 3530%
- Tests and treatments
- 2023: 1032024: 2675%
- Surgery
- 2023: 212024: 0100%
Dr. Ogara compared with the Nevada median for family medicine physicians, 2024
- Dr. Ogara
- Nevada median
- Medicare services
- 2,716vs 24910.9 times
- Medicare patients
- 552vs 1334.2 times
- Part D claims
- 17,966vs 66527.0 times
Medians across 938 family medicine physicians in Nevada with Dmand AI profiles that report each measure.
Dr. Ogara'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ogara and other family medicine physicians in Nevada.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas D. Ogara treated 552 Medicare patients in 2024, average age 73
CMS counts 552 Medicare patients who saw Dr. Ogara in 2024. The largest group is 65 to 74, with 329 patients. 62% of them have high blood pressure, and 62% have high cholesterol. 4% are also on Medicaid. Their average risk score is 0.85, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ogara's median patient age at 67, with 46% women.
Dr. Ogara's Medicare patients by age, 2024
Dr. Ogara's Medicare patients by sex, 2024
- Women26448%
- Men28852%
Chronic conditions among Dr. Ogara's Medicare patients, 2024
- High blood pressure62%
- High cholesterol62%
- Arthritis39%
- Diabetes24%
- Ischemic heart disease15%
- Anxiety14%
- Atrial fibrillation12%
- Cancer11%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ogara's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women46%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Thomas D. Ogara wrote 18,672 Medicare Part D claims in 2024
In 2024, Dr. Ogara wrote 18,672 Medicare Part D claims for 1,213 patients. 91% of them were for generic drugs. CMS names the drug for 17,966 of them, across 177 drugs with 11 or more claims each, at $947,298 in total drug cost. In 2023, CMS named 16,627 claims across 174 drugs.
Dr. Ogara's Part D claims by kind of drug, 2024
- Generic16,915 claims91%
- Brand-name1,695 claims9%
- Other62 claims0%
Dr. Ogara'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 Dr. Ogara's Part D claims, 2024
- Opioids4%824 of 18,672 claims
- Antibiotics3%552 of 18,672 claims
- Antipsychotics, patients 65 and over1%209 of 18,672 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: 16,6272024: 17,9668%
Drugs named by CMS: 177 in 2024, 174 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
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Dr. Thomas D. Ogara received $11,610 in industry payments from 2016 to 2025
CMS Open Payments shows 840 general payments to Dr. Ogara from 62 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Abbvie Inc. paid the most, $2,315.
General payments to Dr. Ogara by program year, 2016 to 2025
General payments to Dr. Ogara by kind, 2016 to 2025
- Food and beverage$11,43298%
- Education$1782%
Companies that paid Dr. Ogara the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thomas D. Ogara graduated from UNR Med
Dr. Ogara graduated from UNR Med in 1984.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Thomas D. Ogara accepts plans from 14 insurance carriers
Dr. Ogara is in network with 14 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Humana
- Regence Health Plans
- +6 more carriersWith a free account
Plan types Dr. Ogara accepts, by number of carriers
- PPO9
- Medicare8
- HMO6
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Thomas D. Ogara'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Dr. Thomas D. Ogara
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Thomas D. Ogara's NPI number?
Dr. Thomas D. Ogara's NPI number is 1841287026. It was assigned on October 3, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas D. Ogara?
Dr. Thomas D. Ogara is a family medicine physician in Reno, Nevada. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Thomas D. Ogara practice?
Dr. Ogara practices at 601 Ralston St, Reno, NV 89503. Dr. Ogara's primary practice is Ralston Medical Ltd in Reno, Nevada. Dmand AI also links Dr. Ogara to 1 group practice or clinic.
What is Dr. Thomas D. Ogara's office phone number?
The practice phone on file for Dr. Ogara is (775) 747-5050.
What is Dr. Thomas D. Ogara's medical license number?
Dr. Ogara's Nevada license number on file is 5533, one of the licenses on file in 2 states.
Which states has Dr. Thomas D. Ogara been licensed in?
Dmand AI has state licenses on file for Dr. Ogara in Nevada (1987 to 2025) and Illinois (1984 to 1987).
What medical group is Dr. Thomas D. Ogara part of?
Dr. Ogara is linked to Ralston Family Physicians.
Does Dr. Thomas D. Ogara accept Medicare?
Yes. CMS data shows Dr. Ogara billed Medicare for 2,716 services in 2024.
How many Medicare patients does Dr. Thomas D. Ogara see?
CMS counts 552 Medicare patients who saw Dr. Ogara in 2024, with an average age of 73.
What services does Dr. Thomas D. Ogara bill to Medicare?
In 2024, Dr. Ogara's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and medicare service (G0444).
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Where did Dr. Thomas D. Ogara go to medical school?
Dr. Ogara graduated from UNR Med in 1984.
What drugs does Dr. Thomas D. Ogara prescribe most?
In 2024 Medicare Part D data, Dr. Ogara's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Gabapentin.
Has Dr. Thomas D. Ogara received payments from drug or device companies?
CMS Open Payments shows $11,610 in general payments to Dr. Ogara from 62 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Thomas D. Ogara been practicing?
Dr. Ogara graduated from medical school in 1984, 42 years ago.
What insurance does Dr. Thomas D. Ogara accept?
Dr. Ogara is in network with 14 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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