Dr. David Michael Gregory, DO
- Part D claims, 2024
- 130
- Hospital affiliations
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 1701 Lacey Street, Cape Girardeau, MO 63701
- Practice phone
- Call (573) 335-6208
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercy Hospice - Cape Girardeau
Hospice - Hospital-Owned · Cape Girardeau, Missouri
Find Dr. Gregory'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. David Michael Gregory is an emergency medicine physician in Cape Girardeau, Missouri
Dr. Gregory practices at Mercy Hospice - Cape Girardeau in Cape Girardeau, Missouri.
Dr. Gregory's NPI, 1396485348, was assigned on March 29, 2022. Dr. Gregory graduated from Kansas City University of Med & Biosciences, College of Osteo Med in 2022. Dr. Gregory holds Missouri license 2025004417.
- NPI
- 1396485348NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870009178
- NPI enumeration date
- March 29, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (573) 335-6208
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Michael Gregory practices at Mercy Hospice - Cape Girardeau in Cape Girardeau, Missouri
Dr. Gregory's primary practice is Mercy Hospice - Cape Girardeau, at 1701 Lacey Street, Cape Girardeau, MO 63701 in Cape Girardeau County. The practice phone is (573) 335-6208.
- Mercy Hospice - Cape Girardeau1701 Lacey Street, Cape Girardeau, MO 63701 · Cape Girardeau CountyPhone(573) 335-6208
Source: Dmand AI Affiliation Data
Dr. David Michael Gregory is affiliated with 3 sites of care and 2 medical groups
Dr. Gregory's primary practice is Mercy Hospice - Cape Girardeau in Cape Girardeau, Missouri. Dr. Gregory is also affiliated with Mercy Hospital Southeast. The medical group on file is Mercy Southeast. Dmand AI also links Dr. Gregory to 1 more hospital and 1 medical group, each named with a free account. Dr. Gregory's employer is on file too: a hospice.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Michael Gregory's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gregory practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Hospice - Cape Girardeau | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Michael Gregory is one of 1,063 emergency medicine physicians in Missouri
Emergency medicine is Dr. Gregory's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Gregory is licensed in Missouri.
Specialties and state licenses
- Emergency medicine, MissouriPrimary
Emergency medicine physicians near Dr. Gregory
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. David Michael Gregory's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Dr. Gregory's median patient age at 68, with 53% women.
Dr. Gregory's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women53%
- Men47%
Source: Dmand AI Patient Panel Data
Dr. David Michael Gregory wrote 130 Medicare Part D claims in 2024
In 2024, Dr. Gregory wrote 130 Medicare Part D claims for 93 patients. 90% of them were for generic drugs. CMS names the drug for 53 of them, across 4 drugs with 11 or more claims each, at $226 in total drug cost.
Dr. Gregory's Part D claims by kind of drug, 2024
- Generic117 claims90%
- Brand-name13 claims10%
Dr. Gregory'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. Gregory's Part D claims, 2024
- Antibiotics38%50 of 130 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
How Dr. David Michael Gregory takes part in Medicare
Dr. Gregory 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)
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Dr. David Michael Gregory graduated from Kansas City University of Med & Biosciences, College of Osteo Med
Dr. Gregory graduated from Kansas City University of Med & Biosciences, College of Osteo Med in 2022.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Michael Gregory'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 Data |
| 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) |
| 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 Dr. David Michael Gregory
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 Michael Gregory's NPI number?
Dr. David Michael Gregory's NPI number is 1396485348. It was assigned on March 29, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. David Michael Gregory?
Dr. David Michael Gregory is an emergency medicine physician in Cape Girardeau, Missouri. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. David Michael Gregory practice?
Dr. Gregory practices at 1701 Lacey Street, Cape Girardeau, MO 63701. Dr. Gregory's primary practice is Mercy Hospice - Cape Girardeau in Cape Girardeau, Missouri. Dmand AI also links Dr. Gregory to 1 hospital and 1 medical group.
What is Dr. David Michael Gregory's office phone number?
The practice phone on file for Dr. Gregory is (573) 335-6208.
What is Dr. David Michael Gregory's medical license number?
Dr. Gregory holds Missouri license 2025004417.
Which hospitals is Dr. David Michael Gregory affiliated with?
Dr. Gregory is affiliated with Mercy Hospital Southeast. Dmand AI links Dr. Gregory to 1 more hospital.
What medical group is Dr. David Michael Gregory part of?
Dr. Gregory is linked to Mercy Southeast. Dmand AI links Dr. Gregory to 1 more medical group.
Does Dr. David Michael Gregory accept Medicare?
Yes. CMS lists Dr. Gregory as accepting Medicare assignment.
Where did Dr. David Michael Gregory go to medical school?
Dr. Gregory graduated from Kansas City University of Med & Biosciences, College of Osteo Med in 2022.
What drugs does Dr. David Michael Gregory prescribe most?
In 2024 Medicare Part D data, Dr. Gregory's most prescribed drugs by claims were Ondansetron ODT, Cephalexin and Methocarbamol.
How long has Dr. David Michael Gregory been practicing?
Dr. Gregory graduated from medical school in 2022, 4 years ago.
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