Dr. David Morton Berwald, MD

  • Saint Louis, MO
  • General practice physician
NPI1811084734
Medicare services, 2023
122
Part D claims, 2024
99
Industry payments
$1,639
State license
1
Year NPI issued
2006
Practice address
3015 N Ballas Rd, Saint Louis, MO 63131
Practice phone
Call (314) 739-8200
Professional email
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Personal email
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Mobile number
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Social profiles

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Dr. David Morton Berwald is a general practice physician in Saint Louis, Missouri

Dr. Berwald practices in Saint Louis, Missouri.

Dr. Berwald's NPI, 1811084734, was assigned on October 10, 2006. Dr. Berwald graduated from Saint Louis University School of Medicine in 1966. Dr. Berwald holds Missouri license 30512.

NPI and contact details
NPI enumeration date
October 10, 2006
NPI status
Active
Practice phone
(314) 739-8200
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
86
Medical school graduation
1966

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

Dr. David Morton Berwald's practice address is in Saint Louis, Missouri

Dr. Berwald's practice address in the NPI Registry is 3015 N Ballas Rd, Saint Louis, MO 63131, in Saint Louis County. The practice phone is (314) 739-8200.

  • NPI Registry address
    3015 N Ballas Rd, Saint Louis, MO 63131 · Saint Louis CountyPhone(314) 739-8200

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

Dmand AI tracks the EHR system at Dr. David Morton Berwald's practice

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

EHR by site
SiteEHR vendor and product
Dr. Berwald's practiceAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. David Morton Berwald is one of 124 general practice physicians in Missouri

General practice is Dr. Berwald's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Berwald is licensed in Missouri.

Specialties and state licenses

  • General practice, MissouriPrimaryLicense 30512 · taxonomy 208D00000X

General practice physicians near Dr. Berwald

Counts of general practice 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. David Morton Berwald billed Medicare for 122 services in 2023

CMS data shows 122 Medicare services from Dr. Berwald across 2 procedure codes in 2023, all of them office visits. Medicare paid $7,359 for them. Every service was in an office.

Medicare services, 2023122
Paid by Medicare$7,359
Procedure codes2

Dr. Berwald's Medicare services by type, 2022 to 2023

  • 2022
  • 2023
Office and hospital visits
2022: 982023: 12224%

Dr. Berwald compared with the Missouri median for general practice physicians, 2023

  • Dr. Berwald
  • Missouri median
Medicare services
122vs 14013% below
Part D claims
227vs 1012.2 times

Medians across 122 general practice physicians in Missouri with Dmand AI profiles that report each measure.

Dr. Berwald's most billed Medicare procedure codes, 2023

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. David Morton Berwald's patients have a median age of 72

Across all payers, Dmand AI patient panel data puts Dr. Berwald's median patient age at 72, with 40% women.

Dr. Berwald's patients across all payers

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

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women40%
  • Men57%

Source: Dmand AI Patient Panel Data

Dr. David Morton Berwald wrote 99 Medicare Part D claims in 2024

In 2024, Dr. Berwald wrote 99 Medicare Part D claims for 49 patients. 90% of them were for generic drugs. They cover 14 drugs, with $5,688 in total drug cost. In 2022, CMS named 372 claims across 23 drugs.

Part D claims, 202499
Drugs named by CMS14
Total drug cost$5,688
Part D patients49

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

  • Generic89 claims90%
  • Brand-name and other10 claims10%

Dr. Berwald's most prescribed drugs by claims, 2023

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, 2022 to 2023

  • 2022
  • 2023
Claims for drugs CMS names
2022: 3722023: 22739%

Drugs named by CMS: 14 in 2023, 23 in 2022.

See all prescribing by Dr. Berwald

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. David Morton Berwald received $1,639 in industry payments from 2016 to 2025

CMS Open Payments shows 103 general payments to Dr. Berwald from 20 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $269.

General payments to Dr. Berwald by program year, 2016 to 2025

Companies that paid Dr. Berwald the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Berwald

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

Dr. David Morton Berwald graduated from Saint Louis University School of Medicine

Dr. Berwald graduated from Saint Louis University School of Medicine in 1966.

  1. Medical schoolSaint Louis University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. David Morton Berwald'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
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 Data
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)
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. David Morton Berwald

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. David Morton Berwald's NPI number?

Dr. David Morton Berwald's NPI number is 1811084734. It was assigned on October 10, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. David Morton Berwald?

Dr. David Morton Berwald is a general practice physician in Saint Louis, Missouri. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).

Where does Dr. David Morton Berwald practice?

Dr. Berwald practices at 3015 N Ballas Rd, Saint Louis, MO 63131.

What is Dr. David Morton Berwald's office phone number?

The practice phone on file for Dr. Berwald is (314) 739-8200.

What is Dr. David Morton Berwald's medical license number?

Dr. Berwald holds Missouri license 30512.

Does Dr. David Morton Berwald accept Medicare?

Yes. CMS data shows Dr. Berwald billed Medicare for 122 services in 2023.

What services does Dr. David Morton Berwald bill to Medicare?

In 2023, Dr. Berwald's most billed Medicare services were office visit, established patient (99213) and office visit, established patient (99214).

Where did Dr. David Morton Berwald go to medical school?

Dr. Berwald graduated from Saint Louis University School of Medicine in 1966.

What drugs does Dr. David Morton Berwald prescribe most?

In 2023 Medicare Part D data, Dr. Berwald's most prescribed drugs by claims were Atorvastatin Calcium, Albuterol Sulfate Hfa and Amlodipine Besylate.

Has Dr. David Morton Berwald received payments from drug or device companies?

CMS Open Payments shows $1,639 in general payments to Dr. Berwald from 20 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.

How long has Dr. David Morton Berwald been practicing?

Dr. Berwald graduated from medical school in 1966, 60 years ago.

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