Dr. Marcus C. Griffith, MD
- Part D claims, 2024
- 1,086
- Industry payments
- $931
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 9 Piedmont NE Ctr, Atlanta, GA 30305
- Practice phone
- Call (404) 364-3821
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Southeast Permanente Medical Group
Atlanta, Georgia
Find Dr. 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.
Dr. Marcus C. Griffith is a psychiatrist in Atlanta, Georgia
Dr. Griffith practices at The Southeast Permanente Medical Group in Atlanta, Georgia.
Dr. Griffith's NPI, 1265598163, was assigned on December 28, 2006. Dr. Griffith graduated from Wright State University Boonshoft School of Medicine in 1989. Dr. Griffith holds Georgia license 035643.
- NPI
- 1265598163NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8921080102
- NPI enumeration date
- December 28, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (404) 364-3821
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marcus C. Griffith practices at The Southeast Permanente Medical Group in Atlanta, Georgia
Dr. Griffith's primary practice is The Southeast Permanente Medical Group, at 9 Piedmont NE Ctr, Atlanta, GA 30305 in Fulton County. The practice phone is (404) 364-3821.
- The Southeast Permanente Medical Group9 Piedmont NE Ctr, Atlanta, GA 30305 · Fulton CountyPhone(404) 364-3821
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Marcus C. Griffith is affiliated with 3 sites of care and 2 medical groups
Dr. Griffith's primary practice is The Southeast Permanente Medical Group in Atlanta, Georgia. The medical group on file is The Southeast Permanente Medical Group. Dmand AI also links Dr. Griffith to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Marcus C. Griffith's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Griffith practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Southeast Permanente Medical Group | 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. Marcus C. Griffith is one of 929 psychiatrists in Georgia
Psychiatry is Dr. Griffith's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Griffith is licensed in Georgia.
Specialties and state licenses
- Psychiatry, GeorgiaPrimary
Psychiatrists near Dr. Griffith
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. Marcus C. Griffith's patients have a median age of 50
Across all payers, Dmand AI patient panel data puts Dr. Griffith's median patient age at 50, with 69% women.
Dr. 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 50
Patient panel by sex, all payers
- Women69%
- Men28%
Source: Dmand AI Patient Panel Data
Dr. Marcus C. Griffith wrote 1,086 Medicare Part D claims in 2024
In 2024, Dr. Griffith wrote 1,086 Medicare Part D claims for 102 patients. 94% of them were for generic drugs. CMS names the drug for 944 of them, across 28 drugs with 11 or more claims each, at $36,868 in total drug cost. In 2023, CMS named 840 claims across 24 drugs.
Dr. Griffith's Part D claims by kind of drug, 2024
- Generic1,023 claims94%
- Brand-name63 claims6%
Dr. Griffith'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. Griffith's Part D claims, 2024
- Antipsychotics, patients 65 and over4%40 of 1,086 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: 8402024: 94412%
Drugs named by CMS: 28 in 2024, 24 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. Marcus C. Griffith offers telehealth to Medicare patients
Dr. Griffith accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Griffith as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Marcus C. Griffith received $931 in industry payments from 2016 to 2025
CMS Open Payments shows 16 general payments to Dr. Griffith from 2 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, $879.
General payments to Dr. Griffith by program year, 2016 to 2025
Companies that paid Dr. Griffith the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Marcus C. Griffith graduated from Wright State University Boonshoft School of Medicine
Dr. Griffith graduated from Wright State University Boonshoft School of Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Marcus C. 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 | 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 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) |
| 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. Marcus C. 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 Dr. Marcus C. Griffith's NPI number?
Dr. Marcus C. Griffith's NPI number is 1265598163. It was assigned on December 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Marcus C. Griffith?
Dr. Marcus C. Griffith is a psychiatrist in Atlanta, Georgia. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Marcus C. Griffith practice?
Dr. Griffith practices at 9 Piedmont NE Ctr, Atlanta, GA 30305. Dr. Griffith's primary practice is The Southeast Permanente Medical Group in Atlanta, Georgia. Dmand AI also links Dr. Griffith to 2 group practices and clinics and 1 medical group.
What is Dr. Marcus C. Griffith's office phone number?
The practice phone on file for Dr. Griffith is (404) 364-3821.
What is Dr. Marcus C. Griffith's medical license number?
Dr. Griffith holds Georgia license 035643.
What medical group is Dr. Marcus C. Griffith part of?
Dr. Griffith is linked to The Southeast Permanente Medical Group. Dmand AI links Dr. Griffith to 1 more medical group.
Does Dr. Marcus C. Griffith accept Medicare?
Yes. CMS lists Dr. Griffith as accepting Medicare assignment.
Does Dr. Marcus C. Griffith offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Griffith as offering telehealth services.
Where did Dr. Marcus C. Griffith go to medical school?
Dr. Griffith graduated from Wright State University Boonshoft School of Medicine in 1989.
What drugs does Dr. Marcus C. Griffith prescribe most?
In 2024 Medicare Part D data, Dr. Griffith's most prescribed drugs by claims were Alprazolam, Clonazepam and Dextroamphetamine-Amphetamine.
Has Dr. Marcus C. Griffith received payments from drug or device companies?
CMS Open Payments shows $931 in general payments to Dr. Griffith from 2 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Marcus C. Griffith been practicing?
Dr. Griffith graduated from medical school in 1989, 37 years ago.
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