Dr. Paul B. Simon, DO, MSSA

  • Saint Louis, MO
  • Psychiatrist
NPI1275618217PAC ID4789731019
Medicare services, 2024
328
Medicare patients, 2024
101
Part D claims, 2024
2,781
Industry payments
$849
Affiliated sites
2
Practice address
1129 Macklind Ave, Saint Louis, MO 63110
Practice phone
Call (314) 534-0200
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

St. Louis Behavioral Medicine Institute Inc

Saint Louis, Missouri

See all 5 affiliations

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Dr. Paul B. Simon is a psychiatrist in Saint Louis, Missouri

Dr. Simon practices at St. Louis Behavioral Medicine Institute Inc in Saint Louis, Missouri.

Dr. Simon's NPI, 1275618217, was assigned on October 26, 2006. Dr. Simon graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2005. Dr. Simon holds Missouri license 2005019115.

NPI and contact details
Medicare PAC ID
4789731019
NPI enumeration date
October 26, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(314) 534-0200
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
47
Medical school graduation
2005

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Paul B. Simon practices at St. Louis Behavioral Medicine Institute Inc in Saint Louis, Missouri

Dr. Simon's primary practice is St. Louis Behavioral Medicine Institute Inc, at 1129 Macklind Ave, Saint Louis, MO 63110 in Saint Louis City. The practice phone is (314) 534-0200.

  • St. Louis Behavioral Medicine Institute Inc
    1129 Macklind Ave, Saint Louis, MO 63110 · Saint Louis CityPhone(314) 534-0200

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Paul B. Simon is affiliated with 3 sites of care and 2 medical groups

Dr. Simon's primary practice is St. Louis Behavioral Medicine Institute Inc in Saint Louis, Missouri. The medical group on file is Saint Louis Behavioral Medicine Institute. Dmand AI also links Dr. Simon to 2 more group practices and clinics and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Simon

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Paul B. Simon's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Simon practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
St. Louis Behavioral Medicine Institute IncAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Paul B. Simon is one of 679 psychiatrists in Missouri

Psychiatry is Dr. Simon's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Simon is licensed in Missouri.

Specialties and state licenses

  • Psychiatry, MissouriPrimaryLicense 2005019115 · taxonomy 2084P0800X

Psychiatrists near Dr. Simon

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

Dr. Paul B. Simon billed Medicare for 328 services in 2024

CMS data shows 328 Medicare services from Dr. Simon across 2 procedure codes in 2024, for 101 Medicare patients. Medicare paid $39,492 for them. Every service was in an office.

Medicare services, 2024328
Medicare patients101
Paid by Medicare$39,492
Procedure codes2

Dr. Simon's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 3082024: 2896%
Tests and treatments
2023: 212024: 3986%

Dr. Simon compared with the Missouri median for psychiatrists, 2024

  • Dr. Simon
  • Missouri median
Medicare services
328vs 1332.5 times
Medicare patients
101vs 492.1 times
Part D claims
2,650vs 2959.0 times

Medians across 752 psychiatrists in Missouri with Dmand AI profiles that report each measure.

Dr. 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 Dr. Simon

Need commercial claims for Dr. Simon?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Simon and other psychiatrists in Missouri.

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

Dr. Paul B. Simon treated 101 Medicare patients in 2024, average age 62

CMS counts 101 Medicare patients who saw Dr. Simon in 2024. The largest group is 65 to 74, with 44 patients. 75% of them have anxiety, and 75% have mood disorders. 29% are also on Medicaid. Their average risk score is 1.22, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Simon's median patient age at 43, with 60% women.

Medicare patients, 2024101
Average age62
Average risk score1.22
Also on Medicaid29%

Dr. Simon's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Simon's Medicare patients by sex, 2024

  • Women6160%
  • Men4040%

Chronic conditions among Dr. Simon's Medicare patients, 2024

  1. Anxiety75%
  2. Mood disorders75%
  3. Depression68%
  4. High cholesterol67%
  5. High blood pressure48%
  6. Bipolar disorder37%
  7. Arthritis36%
  8. Diabetes24%

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

Dr. 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 43

Patient panel by sex, all payers

  • Women60%
  • Men39%

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

Dr. Paul B. Simon wrote 2,781 Medicare Part D claims in 2024

In 2024, Dr. Simon wrote 2,781 Medicare Part D claims for 209 patients. 93% of them were for generic drugs. CMS names the drug for 2,650 of them, across 60 drugs with 11 or more claims each, at $353,401 in total drug cost. In 2023, CMS named 2,282 claims across 52 drugs.

Part D claims, 20242,781
Drugs named by CMS60
Total drug cost$353,401
Part D patients209

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

  • Generic2,590 claims93%
  • Brand-name191 claims7%

Dr. 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 Dr. Simon's Part D claims, 2024

  • Antipsychotics, patients 65 and over6%171 of 2,781 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: 2,2822024: 2,65016%

Drugs named by CMS: 60 in 2024, 52 in 2023.

See all prescribing by Dr. 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

Dr. Paul B. Simon offers telehealth to Medicare patients

Dr. Simon accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Simon as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Paul B. Simon received $849 in industry payments from 2016 to 2021

CMS Open Payments shows 58 general payments to Dr. Simon from 14 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 92% of the total. Allergan Inc. paid the most, $180.

General payments to Dr. Simon by program year, 2016 to 2021

General payments to Dr. Simon by kind, 2016 to 2021

$849in total
  • Food and beverage$77892%
  • Education$718%

Companies that paid Dr. Simon the most, 2016 to 2021

Share is of all general payments to this clinician.

See all payments to Dr. Simon

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

Dr. Paul B. Simon graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville

Dr. Simon graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2005.

  1. Medical schoolAt Still University of Health Sciences, College of Osteo Med, Kirksville

Source: Dmand AI Professional Profile Data

Sources for Dr. Paul B. 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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
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 Dr. Paul B. 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 Dr. Paul B. Simon's NPI number?

Dr. Paul B. Simon's NPI number is 1275618217. It was assigned on October 26, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Paul B. Simon?

Dr. Paul B. Simon is a psychiatrist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).

Where does Dr. Paul B. Simon practice?

Dr. Simon practices at 1129 Macklind Ave, Saint Louis, MO 63110. Dr. Simon's primary practice is St. Louis Behavioral Medicine Institute Inc in Saint Louis, Missouri. Dmand AI also links Dr. Simon to 2 group practices and clinics and 1 medical group.

What is Dr. Paul B. Simon's office phone number?

The practice phone on file for Dr. Simon is (314) 534-0200.

What is Dr. Paul B. Simon's medical license number?

Dr. Simon holds Missouri license 2005019115.

What medical group is Dr. Paul B. Simon part of?

Dr. Simon is linked to Saint Louis Behavioral Medicine Institute. Dmand AI links Dr. Simon to 1 more medical group.

Does Dr. Paul B. Simon accept Medicare?

Yes. CMS data shows Dr. Simon billed Medicare for 328 services in 2024, and Dr. Simon accepts Medicare assignment.

Does Dr. Paul B. Simon offer telehealth?

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

How many Medicare patients does Dr. Paul B. Simon see?

CMS counts 101 Medicare patients who saw Dr. Simon in 2024, with an average age of 62.

What services does Dr. Paul B. Simon bill to Medicare?

In 2024, Dr. Simon's most billed Medicare services were office visit, established patient (99215) and psychiatric service (90792).

Show 4 more questionsShow fewer questions

Where did Dr. Paul B. Simon go to medical school?

Dr. Simon graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2005.

What drugs does Dr. Paul B. Simon prescribe most?

In 2024 Medicare Part D data, Dr. Simon's most prescribed drugs by claims were Desvenlafaxine Succinate ER, Clonazepam and Buspirone HCl.

Has Dr. Paul B. Simon received payments from drug or device companies?

CMS Open Payments shows $849 in general payments to Dr. Simon from 14 companies from 2016 to 2021. The largest total came from Allergan Inc.

How long has Dr. Paul B. Simon been practicing?

Dr. Simon graduated from medical school in 2005, 21 years ago.

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