Dr. Sarah Simpson, DO
- Medicare services, 2024
- 561
- Medicare patients, 2024
- 383
- Part D claims, 2024
- 118
- MIPS score, 2024
- 90
- Hospital affiliations
- 1
- Practice address
- 400 N State of Franklin Rd, Johnson City, TN 37604
- Practice phone
- Call (423) 431-6111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Johnson City Medical Center/Niswonger Children's
Johnson City, Tennessee
Find Dr. Simpson'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. Sarah Simpson is an emergency medicine physician in Johnson City, Tennessee
Dr. Simpson practices at Johnson City Medical Center/Niswonger Children's in Johnson City, Tennessee.
Dr. Simpson's NPI, 1952717282, was assigned on July 8, 2014. Dr. Simpson holds Ohio license 34.012082.
- NPI
- 1952717282NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1658697883
- NPI enumeration date
- July 8, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (423) 431-6111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sarah Simpson practices at Johnson City Medical Center/Niswonger Children's in Johnson City, Tennessee
Dr. Simpson's primary practice is Johnson City Medical Center/Niswonger Children's, at 400 N State of Franklin Rd, Johnson City, TN 37604 in Washington County. The practice phone is (423) 431-6111.
- Johnson City Medical Center/Niswonger Children's400 N State of Franklin Rd, Johnson City, TN 37604 · Washington CountyPhone(423) 431-6111
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Sarah Simpson is affiliated with 2 sites of care and 2 medical groups
Dr. Simpson's primary practice is Johnson City Medical Center/Niswonger Children's in Johnson City, Tennessee. Dr. Simpson is also affiliated with Johnson City Medical Center. The medical group on file is Tri-Cities Regional Emergency Physicians. Dmand AI also links Dr. Simpson to 1 more medical group, 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 Dr. Sarah Simpson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Simpson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Johnson City Medical Center/Niswonger Children's | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sarah Simpson is one of 1,088 emergency medicine physicians in Tennessee
Emergency medicine is Dr. Simpson's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Simpson is licensed in Ohio.
Specialties and state licenses
- Emergency medicine, OhioPrimary
Emergency medicine physicians near Dr. Simpson
Counts of emergency 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. Sarah Simpson billed Medicare for 561 services in 2024
CMS data shows 561 Medicare services from Dr. Simpson across 4 procedure codes in 2024, for 383 Medicare patients. Medicare paid $49,462 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Simpson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5142024: 38625%
- Tests and treatments
- 2023: 2122024: 17517%
Dr. Simpson compared with the Tennessee median for emergency medicine physicians, 2024
- Dr. Simpson
- Tennessee median
- Medicare services
- 561vs 2662.1 times
- Medicare patients
- 383vs 25749% above
- Part D claims
- 45vs 9352% below
Medians across 1,079 emergency medicine physicians in Tennessee with Dmand AI profiles that report each measure.
Dr. Simpson'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
Dr. Sarah Simpson treated 383 Medicare patients in 2024, average age 74
CMS counts 383 Medicare patients who saw Dr. Simpson in 2024. The largest group is 75 to 84, with 134 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 2.09, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Simpson's median patient age at 69, with 51% women.
Dr. Simpson's Medicare patients by age, 2024
Dr. Simpson's Medicare patients by sex, 2024
- Women23361%
- Men15039%
Chronic conditions among Dr. Simpson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Ischemic heart disease50%
- Anxiety48%
- Mood disorders46%
- Depression44%
- Chronic kidney disease40%
Share of Medicare patients with each condition. A patient can have several.
Dr. Simpson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women51%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sarah Simpson wrote 118 Medicare Part D claims in 2024
In 2024, Dr. Simpson wrote 118 Medicare Part D claims for 85 patients. 89% of them were for generic drugs. CMS names the drug for 45 of them, across 3 drugs with 11 or more claims each, at $376 in total drug cost. In 2023, CMS named 13 claims across 1 drug.
Dr. Simpson's Part D claims by kind of drug, 2024
- Generic105 claims89%
- Brand-name13 claims11%
Dr. Simpson'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. Simpson's Part D claims, 2024
- Opioids20%24 of 118 claims
- Antibiotics35%41 of 118 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: 132024: 45246%
Drugs named by CMS: 3 in 2024, 1 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
Dr. Sarah Simpson scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Simpson for performance year 2024, reported as part of a group. Dr. Simpson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Simpson's MIPS scores, performance year 2024
- 90of 100Final score
- 83.8of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Sarah Simpson received $202 in industry payments from 2021 to 2023
CMS Open Payments shows 7 general payments to Dr. Simpson from 3 drug and device companies from 2021 to 2023. Food and beverage make up the largest share, 100% of the total. Bausch Health Americas, Inc. paid the most, $100.
General payments to Dr. Simpson by program year, 2021 to 2023
Companies that paid Dr. Simpson the most, 2021 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Sarah Simpson'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)Clinician Public Reporting: Overall MIPS Performance (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. Sarah Simpson
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. Sarah Simpson's NPI number?
Dr. Sarah Simpson's NPI number is 1952717282. It was assigned on July 8, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Sarah Simpson?
Dr. Sarah Simpson is an emergency medicine physician in Johnson City, Tennessee. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Sarah Simpson practice?
Dr. Simpson practices at 400 N State of Franklin Rd, Johnson City, TN 37604. Dr. Simpson's primary practice is Johnson City Medical Center/Niswonger Children's in Johnson City, Tennessee. Dmand AI also links Dr. Simpson to 1 medical group.
What is Dr. Sarah Simpson's office phone number?
The practice phone on file for Dr. Simpson is (423) 431-6111.
What is Dr. Sarah Simpson's medical license number?
Dr. Simpson holds Ohio license 34.012082.
Which hospitals is Dr. Sarah Simpson affiliated with?
Dr. Simpson is affiliated with Johnson City Medical Center.
What medical group is Dr. Sarah Simpson part of?
Dr. Simpson is linked to Tri-Cities Regional Emergency Physicians. Dmand AI links Dr. Simpson to 1 more medical group.
Does Dr. Sarah Simpson accept Medicare?
Yes. CMS data shows Dr. Simpson billed Medicare for 561 services in 2024, and Dr. Simpson accepts Medicare assignment.
What is Dr. Sarah Simpson's MIPS score?
Dr. Simpson's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
How many Medicare patients does Dr. Sarah Simpson see?
CMS counts 383 Medicare patients who saw Dr. Simpson in 2024, with an average age of 74.
Show 4 more questionsShow fewer questions
What services does Dr. Sarah Simpson bill to Medicare?
In 2024, Dr. Simpson's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and critical care (99291).
What drugs does Dr. Sarah Simpson prescribe most?
In 2024 Medicare Part D data, Dr. Simpson's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Cephalexin and Ondansetron ODT.
Has Dr. Sarah Simpson received payments from drug or device companies?
CMS Open Payments shows $202 in general payments to Dr. Simpson from 3 companies from 2021 to 2023. The largest total came from Bausch Health Americas, Inc.
How long has Dr. Sarah Simpson been practicing?
Dr. Simpson graduated from medical school in 2014, 12 years ago.
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