Dr. Sara Thomatis, DO
- Medicare patients, 2024
- 21
- Part D claims, 2024
- 64
- Hospital affiliations
- 2
- Industry payments
- $3,066
- Medical groups
- 2
- Practice address
- 5400 South Rainbow Blvd, Las Vegas, NV 89118
- Practice phone
- Call (702) 853-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Thomatis' professional email, personal email and mobile number
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Dr. Sara Thomatis is an OB-GYN in Las Vegas, Nevada
Dr. Thomatis practices at Spring Valley Hospital Medical Center in Las Vegas, Nevada, part of Universal Health Services.
Dr. Thomatis' NPI, 1326408774, was assigned on February 27, 2016. Dr. Thomatis holds Nevada license DO2737.
- NPI
- 1326408774NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355764986
- NPI enumeration date
- February 27, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (702) 853-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sara Thomatis practices at Spring Valley Hospital Medical Center in Las Vegas, Nevada
Dr. Thomatis' primary practice is Spring Valley Hospital Medical Center, at 5400 South Rainbow Blvd, Las Vegas, NV 89118 in Clark County. The practice phone is (702) 853-3000.
- Spring Valley Hospital Medical Center5400 South Rainbow Blvd, Las Vegas, NV 89118 · Clark CountyPhone(702) 853-3000
Source: Dmand AI Affiliation Data
Dr. Sara Thomatis is affiliated with 5 sites of care and 2 medical groups
Dr. Thomatis' primary practice is Spring Valley Hospital Medical Center in Las Vegas, Nevada, part of Universal Health Services. The medical group on file is Women's Health Associates of Southern Nevada. Dmand AI also links Dr. Thomatis to 1 more hospital, 2 group practices and clinics, 1 clinical lab and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Sara Thomatis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Thomatis practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Spring Valley Hospital Medical Center | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sara Thomatis is one of 274 OB-GYNs in Nevada
Obstetrics and gynecology is Dr. Thomatis' primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Thomatis is licensed in Nevada.
Specialties and state licenses
- Obstetrics and gynecology, NevadaPrimary
OB-GYNs near Dr. Thomatis
Counts of OB-GYNs 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. Sara Thomatis treated 21 Medicare patients in 2024, average age 62
CMS counts 21 Medicare patients who saw Dr. Thomatis in 2024. 75% of them have high cholesterol, and 67% have high blood pressure. Their average risk score is 1.41, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Thomatis' median patient age at 38, with 99% women.
Chronic conditions among Dr. Thomatis' Medicare patients, 2024
- High cholesterol75%
- High blood pressure67%
- Anxiety57%
- Arthritis57%
Share of Medicare patients with each condition. A patient can have several.
Dr. Thomatis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women99%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sara Thomatis wrote 64 Medicare Part D claims in 2024
In 2024, Dr. Thomatis wrote 64 Medicare Part D claims for 25 patients. 98% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $62 in total drug cost. In 2021, CMS named 15 claims across 1 drug.
Dr. Thomatis' Part D claims by kind of drug, 2024
- Generic63 claims98%
- Brand-name and other1 claims2%
Dr. Thomatis' most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 152022: 1220%
Drugs named by CMS: 1 in 2022, 1 in 2021.
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
How Dr. Sara Thomatis takes part in Medicare
Dr. Thomatis accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of the uterus: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Sara Thomatis received $3,066 in industry payments from 2020 to 2025
CMS Open Payments shows 127 general payments to Dr. Thomatis from 33 drug and device companies from 2020 to 2025. Food and beverage make up the largest share, 98% of the total. Abbvie Inc. paid the most, $783.
General payments to Dr. Thomatis by program year, 2020 to 2025
General payments to Dr. Thomatis by kind, 2020 to 2025
- Food and beverage$3,01898%
- Gifts$482%
Companies that paid Dr. Thomatis the most, 2020 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Sara Thomatis'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Sara Thomatis
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. Sara Thomatis' NPI number?
Dr. Sara Thomatis' NPI number is 1326408774. It was assigned on February 27, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Sara Thomatis?
Dr. Sara Thomatis is an OB-GYN in Las Vegas, Nevada. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Sara Thomatis practice?
Dr. Thomatis practices at 5400 South Rainbow Blvd, Las Vegas, NV 89118. Dr. Thomatis' primary practice is Spring Valley Hospital Medical Center in Las Vegas, Nevada, part of Universal Health Services. Dmand AI also links Dr. Thomatis to 1 hospital, 2 group practices and clinics, 1 clinical lab and 1 medical group.
What is Dr. Sara Thomatis' office phone number?
The practice phone on file for Dr. Thomatis is (702) 853-3000.
What is Dr. Sara Thomatis' medical license number?
Dr. Thomatis holds Nevada license DO2737.
Which hospitals is Dr. Sara Thomatis affiliated with?
Dr. Thomatis practices at Spring Valley Hospital Medical Center in Las Vegas, Nevada. Dmand AI links Dr. Thomatis to 1 more hospital.
What medical group is Dr. Sara Thomatis part of?
Dr. Thomatis is linked to Women's Health Associates of Southern Nevada. Dmand AI links Dr. Thomatis to 1 more medical group.
Does Dr. Sara Thomatis accept Medicare?
Yes. CMS lists Dr. Thomatis as accepting Medicare assignment.
How many Medicare patients does Dr. Sara Thomatis see?
CMS counts 21 Medicare patients who saw Dr. Thomatis in 2024, with an average age of 62.
What drugs does Dr. Sara Thomatis prescribe most?
In 2022 Medicare Part D data, Dr. Thomatis' most prescribed drugs by claims were Estradiol.
Has Dr. Sara Thomatis received payments from drug or device companies?
CMS Open Payments shows $3,066 in general payments to Dr. Thomatis from 33 companies from 2020 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Sara Thomatis been practicing?
Dr. Thomatis graduated from medical school in 2016, 10 years ago.
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