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Dr. Gregory Louis Backes, MD
NPI1558997486PAC ID5597189746
- Part D claims, 2024
- 265
- Publications
- 4
- Hospital affiliations
- 1
- Industry payments
- $730
- Medical group
- 1
- Practice address
- Medical Center Blvd, Winston Salem, NC 27157
- Practice phone
- Call (336) 716-2255
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Atrium Health Wake Forest Baptist Medical Center
Winston Salem, North Carolina
Find Dr. Backes' 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. Gregory Louis Backes is a psychiatrist in Winston Salem, North Carolina
Dr. Backes practices at Atrium Health Wake Forest Baptist Medical Center in Winston Salem, North Carolina.
Dr. Backes' NPI, 1558997486, was assigned on March 23, 2020. Dr. Backes graduated from Louisiana State University School of Medicine in New Orleans in 2020. Dr. Backes holds Louisiana license 323281.
NPI and contact details
- NPI
- 1558997486NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597189746
- NPI enumeration date
- March 23, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (336) 716-2255
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory Louis Backes practices at Atrium Health Wake Forest Baptist Medical Center in Winston Salem, North Carolina
Dr. Backes' primary practice is Atrium Health Wake Forest Baptist Medical Center, at Medical Center Blvd, Winston Salem, NC 27157 in Forsyth County. The practice phone is (336) 716-2255.
- Atrium Health Wake Forest Baptist Medical CenterMedical Center Blvd, Winston Salem, NC 27157 · Forsyth CountyPhone(336) 716-2255
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Gregory Louis Backes is affiliated with 3 sites of care and 1 medical group
Dr. Backes' primary practice is Atrium Health Wake Forest Baptist Medical Center in Winston Salem, North Carolina. Dr. Backes is also affiliated with Atrium Health Wake Forest Baptist Medical Center. The medical group on file is Atrium Health Wake Forest Baptist. Dmand AI also links Dr. Backes to 1 more group practice or clinic, named with a free account.
Atrium Health Wake Forest Baptist Medical CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gregory Louis Backes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Backes practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Atrium Health Wake Forest Baptist Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory Louis Backes is one of 1,177 psychiatrists in North Carolina
Psychiatry is Dr. Backes' primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Backes is licensed in Louisiana.
Specialties and state licenses
- Psychiatry, LouisianaPrimary
Psychiatrists near Dr. Backes
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. Gregory Louis Backes' patients have a median age of 62
Across all payers, Dmand AI patient panel data puts Dr. Backes' median patient age at 62, with 67% women.
Dr. Backes' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. Gregory Louis Backes wrote 265 Medicare Part D claims in 2024
In 2024, Dr. Backes wrote 265 Medicare Part D claims for 45 patients. 97% of them were for generic drugs. CMS names the drug for 102 of them, across 6 drugs with 11 or more claims each, at $6,859 in total drug cost. In 2023, CMS named 90 claims across 6 drugs.
Part D claims, 2024265
Drugs named by CMS6
Total drug cost$6,859
Part D patients45
Dr. Backes' Part D claims by kind of drug, 2024
- Generic258 claims97%
- Brand-name and other7 claims3%
Dr. Backes' 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. Backes' Part D claims, 2024
- Antipsychotics, patients 65 and over9%23 of 265 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: 902024: 10213%
Drugs named by CMS: 6 in 2024, 6 in 2023.
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. Gregory Louis Backes offers telehealth to Medicare patients
Dr. Backes accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Backes as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Gregory Louis Backes has 4 publications on record
Dmand AI links 4 papers to Dr. Backes, published from 2013 to 2018. The most frequent topics are Antifungal Agents, Chlorocebus aethiops and Hep G2 Cells. Dr. Backes has published most often in Bioorg Med Chem.
Papers4
Years published2013 to 2018
Dr. Backes' papers by year, 2013 to 2018
Topics Dr. Backes writes about most
- Antifungal Agents
- Chlorocebus aethiops
- Hep G2 Cells
- Microbial Sensitivity Tests
- Structure-Activity Relationship
- Vero Cells
- Candida
- Cell Survival
Recent publications by Dr. Backes
Antifungal AgentsAzolesCandida albicans
Bioorg Med Chem
AldehydesAntifungal AgentsCandida
Bioorg Med Chem
Antifungal AgentsCandidaCell Death
See who Dr. Backes researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Backes works with, so you can find a warm path to the right psychiatrists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Gregory Louis Backes received $730 in industry payments from 2022 to 2025
CMS Open Payments shows 17 general payments to Dr. Backes from 6 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Alkermes, Inc. paid the most, $473.
General payments to Dr. Backes by program year, 2022 to 2025
Companies that paid Dr. Backes the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gregory Louis Backes graduated from Louisiana State University School of Medicine in New Orleans
Dr. Backes graduated from Louisiana State University School of Medicine in New Orleans in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gregory Louis Backes'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Dr. Gregory Louis Backes
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. Gregory Louis Backes' NPI number?
Dr. Gregory Louis Backes' NPI number is 1558997486. It was assigned on March 23, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory Louis Backes?
Dr. Gregory Louis Backes is a psychiatrist in Winston Salem, North Carolina. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Gregory Louis Backes practice?
Dr. Backes practices at Medical Center Blvd, Winston Salem, NC 27157. Dr. Backes' primary practice is Atrium Health Wake Forest Baptist Medical Center in Winston Salem, North Carolina. Dmand AI also links Dr. Backes to 1 group practice or clinic.
What is Dr. Gregory Louis Backes' office phone number?
The practice phone on file for Dr. Backes is (336) 716-2255.
What is Dr. Gregory Louis Backes' medical license number?
Dr. Backes holds Louisiana license 323281.
Which hospitals is Dr. Gregory Louis Backes affiliated with?
Dr. Backes is affiliated with Atrium Health Wake Forest Baptist Medical Center.
What medical group is Dr. Gregory Louis Backes part of?
Dr. Backes is linked to Atrium Health Wake Forest Baptist.
Does Dr. Gregory Louis Backes accept Medicare?
Yes. CMS lists Dr. Backes as accepting Medicare assignment.
Does Dr. Gregory Louis Backes offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Backes as offering telehealth services.
Where did Dr. Gregory Louis Backes go to medical school?
Dr. Backes graduated from Louisiana State University School of Medicine in New Orleans in 2020.
Show 4 more questionsShow fewer questions
What drugs does Dr. Gregory Louis Backes prescribe most?
In 2024 Medicare Part D data, Dr. Backes' most prescribed drugs by claims were Quetiapine Fumarate, Buprenorphine-Naloxone and Mirtazapine.
Has Dr. Gregory Louis Backes received payments from drug or device companies?
CMS Open Payments shows $730 in general payments to Dr. Backes from 6 companies from 2022 to 2025. The largest total came from Alkermes, Inc.
How long has Dr. Gregory Louis Backes been practicing?
Dr. Backes graduated from medical school in 2020, 6 years ago.
Does Dr. Gregory Louis Backes do research?
Dmand AI links 4 publications to Dr. Backes, published from 2013 to 2018.
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