Lewis D. Griffith, ACNP
- Medicare patients, 2024
- 66
- Hospital affiliations
- 2
- Industry payments
- $24
- Medical groups
- 6
- State license
- 1
- Practice address
- 12303 Depaul Drive, Bridgeton, MO 63044
- Practice phone
- Call (314) 344-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Lewis Griffith'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.
Lewis D. Griffith is an acute care nurse practitioner in Bridgeton, Missouri
Lewis Griffith practices at SSM Health DePaul Hospital - St. Louis in Bridgeton, Missouri, part of SSM Health Care.
Lewis Griffith's NPI, 1821314451, was assigned on April 7, 2010. Lewis Griffith graduated from Saint Louis University School of Medicine in 2010. Lewis Griffith holds Missouri license 2010011530.
- NPI
- 1821314451NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325164791
- NPI enumeration date
- April 7, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (314) 344-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Lewis D. Griffith practices at SSM Health DePaul Hospital - St. Louis in Bridgeton, Missouri
Lewis Griffith's primary practice is SSM Health DePaul Hospital - St. Louis, at 12303 Depaul Drive, Bridgeton, MO 63044 in St. Louis County. The practice phone is (314) 344-6000.
- SSM Health DePaul Hospital - St. Louis12303 Depaul Drive, Bridgeton, MO 63044 · St. Louis CountyPhone(314) 344-6000
Source: Dmand AI Affiliation Data
Lewis D. Griffith is affiliated with 3 sites of care and 6 medical groups
Lewis Griffith's primary practice is SSM Health DePaul Hospital - St. Louis in Bridgeton, Missouri, part of SSM Health Care. Lewis Griffith is also affiliated with Barnes-Jewish Hospital. The medical group on file is Sound Physicians. Dmand AI also links Lewis Griffith to 5 more medical groups and 1 hospital outpatient department, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Lewis D. Griffith's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lewis Griffith practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| SSM Health DePaul Hospital - St. Louis | Available with a free account |
| +2 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Lewis D. Griffith is one of 349 acute care nurse practitioners in Missouri
Acute care is Lewis Griffith's primary specialty in the NPI Registry, under taxonomy code 363LA2100X. Lewis Griffith is licensed in Missouri.
Specialties and state licenses
- Acute care nurse practitioner, MissouriPrimary
Acute care nurse practitioners near Lewis Griffith
Counts of acute care nurse practitioners 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
Lewis D. Griffith treated 66 Medicare patients in 2024, average age 70
CMS counts 66 Medicare patients who saw Lewis Griffith in 2024. The largest group is 75 to 84, with 23 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 38% are also on Medicaid. Their average risk score is 4.19, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Lewis Griffith's median patient age at 72, with 82% women.
Lewis Griffith's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Lewis Griffith's Medicare patients by sex, 2024
- Women2538%
- Men4162%
Chronic conditions among Lewis Griffith's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes62%
- Chronic kidney disease59%
- Heart failure55%
- Ischemic heart disease53%
- Atrial fibrillation48%
- Depression48%
Share of Medicare patients with each condition. A patient can have several.
Lewis Griffith'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
- Women82%
- Men18%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Lewis D. Griffith takes part in Medicare
Lewis Griffith accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Lewis D. Griffith received $24 in industry payments in 2025
CMS Open Payments shows 1 general payment to Lewis Griffith from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abiomed paid the most, $24.
Companies that paid Lewis Griffith the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Lewis D. Griffith graduated from Saint Louis University School of Medicine
Lewis Griffith graduated from Saint Louis University School of Medicine in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Lewis D. Griffith'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Lewis D. Griffith
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lewis D. Griffith's NPI number?
Lewis D. Griffith's NPI number is 1821314451. It was assigned on April 7, 2010, and it is active in the NPI Registry.
What does Lewis D. Griffith specialize in?
Lewis D. Griffith is an acute care nurse practitioner in Bridgeton, Missouri. The primary specialty in the NPI Registry is Acute Care Nurse Practitioner (taxonomy code 363LA2100X).
Where does Lewis D. Griffith practice?
Lewis Griffith practices at 12303 Depaul Drive, Bridgeton, MO 63044. Lewis Griffith's primary practice is SSM Health DePaul Hospital - St. Louis in Bridgeton, Missouri, part of SSM Health Care. Dmand AI also links Lewis Griffith to 5 medical groups and 1 hospital outpatient department.
What is Lewis D. Griffith's office phone number?
The practice phone on file for Lewis Griffith is (314) 344-6000.
What is Lewis D. Griffith's medical license number?
Lewis Griffith holds Missouri license 2010011530.
Which hospitals is Lewis D. Griffith affiliated with?
Lewis Griffith practices at SSM Health DePaul Hospital - St. Louis in Bridgeton, Missouri. Lewis Griffith is also affiliated with Barnes-Jewish Hospital.
What medical group is Lewis D. Griffith part of?
Lewis Griffith is linked to Sound Physicians. Dmand AI links Lewis Griffith to 5 more medical groups.
Does Lewis D. Griffith accept Medicare?
Yes. CMS lists Lewis Griffith as accepting Medicare assignment.
How many Medicare patients does Lewis D. Griffith see?
CMS counts 66 Medicare patients who saw Lewis Griffith in 2024, with an average age of 70.
Where did Lewis D. Griffith go to medical school?
Lewis Griffith graduated from Saint Louis University School of Medicine in 2010.
Has Lewis D. Griffith received payments from drug or device companies?
CMS Open Payments shows $24 in general payments to Lewis Griffith from 1 company from 2025 to 2025. The largest total came from Abiomed.
How long has Lewis D. Griffith been practicing?
Lewis Griffith graduated from medical school in 2010, 16 years ago.
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