Hillary Lynn Simon

  • Louisville, KY
  • General surgeon
NPI1245694173PAC ID6103114517
Medicare services, 2024
56
Medicare patients, 2024
75
Part D claims, 2024
275
MIPS score, 2024
79
Hospital affiliations
4
Practice address
200 Abraham Flexner Way, Louisville, KY 40202
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Jewish Hospital and St Mary's Healthcare - HOPD

Long Term Care Hospital · Louisville, Kentucky

See all 6 affiliations

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Hillary Lynn Simon is a general surgeon in Louisville, Kentucky

Hillary Simon practices at Jewish Hospital and St Mary's Healthcare - HOPD in Louisville, Kentucky.

Hillary Simon's NPI, 1245694173, was assigned on April 6, 2016. Hillary Simon holds Kentucky license 05238.

NPI and contact details
Medicare PAC ID
6103114517
NPI enumeration date
April 6, 2016
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Professional email
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Personal email
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Mobile number
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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)

Hillary Lynn Simon practices at Jewish Hospital and St Mary's Healthcare - HOPD in Louisville, Kentucky

Hillary Simon's primary practice is Jewish Hospital and St Mary's Healthcare - HOPD, at 200 Abraham Flexner Way, Louisville, KY 40202.

  • Jewish Hospital and St Mary's Healthcare - HOPD
    200 Abraham Flexner Way, Louisville, KY 40202

Source: Dmand AI Affiliation Data

Hillary Lynn Simon is affiliated with 5 sites of care and 1 medical group

Hillary Simon's primary practice is Jewish Hospital and St Mary's Healthcare - HOPD in Louisville, Kentucky. Hillary Simon is also affiliated with UofL Health - Jewish Hospital. The medical group on file is UofL Physicians, Radiology. Dmand AI also links Hillary Simon to 2 more hospitals and 1 group practice or clinic, each named with a free account.

See all 6 affiliations for Hillary Simon

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Hillary Lynn Simon's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Hillary Simon practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Jewish Hospital and St Mary's Healthcare - HOPDAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Hillary Lynn Simon is one of 383 general surgeons in Kentucky

Surgery is Hillary Simon's primary specialty in the NPI Registry, under taxonomy code 208600000X. Hillary Simon is licensed in Kentucky.

Specialties and state licenses

  • Surgery, KentuckyPrimaryLicense 05238 · taxonomy 208600000X

General surgeons near Hillary Simon

Counts of general surgeons 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

Hillary Lynn Simon billed Medicare for 56 services in 2024

CMS data shows 56 Medicare services from Hillary Simon across 3 procedure codes in 2024, for 75 Medicare patients. Medicare paid $4,663 for them.

Medicare services, 202456
Medicare patients75
Paid by Medicare$4,663
Procedure codes3

Where Hillary Simon's Medicare services took place, 2024

  • In an office3970%
  • In a facility1730%

Hillary Simon compared with the Kentucky median for general surgeons, 2024

  • Hillary Simon
  • Kentucky median
Medicare services
56vs 20272% below
Medicare patients
75vs 14749% below
Part D claims
226vs 832.7 times

Medians across 373 general surgeons in Kentucky with Dmand AI profiles that report each measure.

Hillary Simon'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.

See all procedures by Hillary Simon

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Hillary Lynn Simon treated 75 Medicare patients in 2024, average age 68

CMS counts 75 Medicare patients who saw Hillary Simon in 2024. The largest group is 65 to 74, with 32 patients. 75% of them have high blood pressure, and 67% have high cholesterol. 23% are also on Medicaid. Their average risk score is 1.48, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Hillary Simon's median patient age at 59, with 66% women.

Medicare patients, 202475
Average age68
Average risk score1.48
Also on Medicaid23%

Hillary Simon's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Hillary Simon's Medicare patients by sex, 2024

  • Women4560%
  • Men3040%

Chronic conditions among Hillary Simon's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol67%
  3. Arthritis52%
  4. Cancer39%
  5. Anxiety31%
  6. Diabetes31%
  7. Ischemic heart disease31%
  8. Mood disorders29%

Share of Medicare patients with each condition. A patient can have several.

Hillary Simon's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 59

Patient panel by sex, all payers

  • Women66%
  • Men34%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Hillary Lynn Simon wrote 275 Medicare Part D claims in 2024

In 2024, Hillary Simon wrote 275 Medicare Part D claims for 98 patients. 91% of them were for generic drugs. CMS names the drug for 226 of them, across 9 drugs with 11 or more claims each, at $6,146 in total drug cost. In 2023, CMS named 46 claims across 3 drugs.

Part D claims, 2024275
Drugs named by CMS9
Total drug cost$6,146
Part D patients98

Hillary Simon's Part D claims by kind of drug, 2024

  • Generic251 claims91%
  • Brand-name24 claims9%

Hillary Simon'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 Hillary Simon's Part D claims, 2024

  • Opioids9%25 of 275 claims
  • Antibiotics27%73 of 275 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: 462024: 226391%

Drugs named by CMS: 9 in 2024, 3 in 2023.

See all prescribing by Hillary Simon

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

Hillary Lynn Simon scored 79 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Hillary Simon for performance year 2024, reported as part of a group. Hillary Simon accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Hillary Simon as offering telehealth. CMS counts 15 procedures of colonoscopy by Hillary Simon, more than 44% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Hillary Simon's MIPS scores, performance year 2024

  • 79of 100Final score
  • 56.1of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Hillary Simon ranks in Medicare procedure volume

Colonoscopy
44th percentile15 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Hillary Lynn Simon received $1,368 in industry payments from 2019 to 2025

CMS Open Payments shows 21 general payments to Hillary Simon from 12 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $441.

General payments to Hillary Simon by program year, 2019 to 2025

Companies that paid Hillary Simon the most, 2019 to 2025

Share is of all general payments to this clinician.

See all payments to Hillary Simon

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Hillary Lynn Simon's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Hillary Lynn Simon

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Hillary Lynn Simon's NPI number?

Hillary Lynn Simon's NPI number is 1245694173. It was assigned on April 6, 2016, and it is active in the NPI Registry.

What does Hillary Lynn Simon specialize in?

Hillary Lynn Simon is a general surgeon in Louisville, Kentucky. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Hillary Lynn Simon practice?

Hillary Simon practices at 200 Abraham Flexner Way, Louisville, KY 40202. Hillary Simon's primary practice is Jewish Hospital and St Mary's Healthcare - HOPD in Louisville, Kentucky. Dmand AI also links Hillary Simon to 2 hospitals and 1 group practice or clinic.

What is Hillary Lynn Simon's medical license number?

Hillary Simon holds Kentucky license 05238.

Which hospitals is Hillary Lynn Simon affiliated with?

Hillary Simon is affiliated with UofL Health - Jewish Hospital. Dmand AI links Hillary Simon to 3 more hospitals.

What medical group is Hillary Lynn Simon part of?

Hillary Simon is linked to UofL Physicians, Radiology.

Does Hillary Lynn Simon accept Medicare?

Yes. CMS data shows Hillary Simon billed Medicare for 56 services in 2024, and Hillary Simon accepts Medicare assignment.

Does Hillary Lynn Simon offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Hillary Simon as offering telehealth services.

What is Hillary Lynn Simon's MIPS score?

Hillary Simon's MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.

How many Medicare patients does Hillary Lynn Simon see?

CMS counts 75 Medicare patients who saw Hillary Simon in 2024, with an average age of 68.

Show 4 more questionsShow fewer questions

What services does Hillary Lynn Simon bill to Medicare?

In 2024, Hillary Simon's most billed Medicare services were office visit, new patient (99204), hospital inpatient care (99232) and office visit, established patient (99213).

What drugs does Hillary Lynn Simon prescribe most?

In 2024 Medicare Part D data, Hillary Simon's most prescribed drugs by claims were Sod Sulf-Potass Sulf-Mag Sulf, Metronidazole and Neomycin Sulfate.

Has Hillary Lynn Simon received payments from drug or device companies?

CMS Open Payments shows $1,368 in general payments to Hillary Simon from 12 companies from 2019 to 2025. The largest total came from Medtronic, Inc.

How long has Hillary Lynn Simon been practicing?

Hillary Simon graduated from medical school in 2016, 10 years ago.

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