Dr. Deborah K. Flack, MD
- Medicare services, 2024
- 31
- Medicare patients, 2024
- 24
- Part D claims, 2024
- 17
- Hospital affiliations
- 1
- Industry payments
- $156
- Practice address
- 2209 Pineview Drive, Valdosta, GA 31602
- Practice phone
- Call (229) 671-6601
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Flack's professional email, personal email and mobile number
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Dr. Deborah K. Flack is an emergency medicine physician in Valdosta, Georgia
Dr. Flack practices at Greenleaf Behavioral Health Hospital in Valdosta, Georgia, part of Acadia Healthcare.
Dr. Flack's NPI, 1265490999, was assigned on May 3, 2006. Dr. Flack graduated from Morehouse School of Medicine in 1990. Dr. Flack holds Georgia license 037804.
- NPI
- 1265490999NPI Registry (opens in a new tab)
- NPI enumeration date
- May 3, 2006
- NPI status
- Active
- Practice phone
- (229) 671-6601
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Deborah K. Flack practices at Greenleaf Behavioral Health Hospital in Valdosta, Georgia
Dr. Flack's primary practice is Greenleaf Behavioral Health Hospital, at 2209 Pineview Drive, Valdosta, GA 31602 in Lowndes County. The practice phone is (229) 671-6601.
- Greenleaf Behavioral Health Hospital2209 Pineview Drive, Valdosta, GA 31602 · Lowndes CountyPhone(229) 671-6601
Source: Dmand AI Affiliation Data
Dr. Deborah K. Flack is affiliated with 1 site of care and 2 medical groups
Dr. Flack's primary practice is Greenleaf Behavioral Health Hospital in Valdosta, Georgia, part of Acadia Healthcare. The medical group on file is Greenleaf Behavioral Health Hospital. Dmand AI also links Dr. Flack to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Deborah K. Flack's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Flack practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Greenleaf Behavioral Health Hospital | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Deborah K. Flack is one of 1,629 emergency medicine physicians in Georgia
Emergency medicine is Dr. Flack's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Flack is licensed in Georgia.
Specialties and state licenses
- Emergency medicine, GeorgiaPrimary
Emergency medicine physicians near Dr. Flack
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. Deborah K. Flack billed Medicare for 31 services in 2024
CMS data shows 31 Medicare services from Dr. Flack across 1 procedure code in 2024, for 24 Medicare patients. Medicare paid $2,777 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Flack's Medicare services by type, 2020 to 2024
- 2020
- 2024
- Office and hospital visits
- 2020: 152024: 31107%
Dr. Flack compared with the Georgia median for emergency medicine physicians, 2024
- Dr. Flack
- Georgia median
- Medicare services
- 31vs 29189% below
- Medicare patients
- 24vs 26191% below
- Part D claims
- 37vs 9360% below
Medians across 1,545 emergency medicine physicians in Georgia with Dmand AI profiles that report each measure.
Dr. Flack's most billed Medicare procedure codes, 2024
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Flack and other emergency medicine physicians in Georgia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Deborah K. Flack treated 24 Medicare patients in 2024, average age 52
CMS counts 24 Medicare patients who saw Dr. Flack in 2024. 75% of them have alcohol and drug use disorders, and 75% have depression. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Flack's median patient age at 54, with 46% women.
Chronic conditions among Dr. Flack's Medicare patients, 2024
- Alcohol and drug use disorders75%
- Depression75%
- Mood disorders75%
- Tobacco use75%
- Anxiety71%
- Schizophrenia and other psychoses67%
- High blood pressure63%
- Bipolar disorder58%
Share of Medicare patients with each condition. A patient can have several.
Dr. Flack's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Deborah K. Flack wrote 17 Medicare Part D claims in 2024
In 2024, Dr. Flack wrote 17 Medicare Part D claims. 82% of them were for generic drugs. They cover 3 drugs, with $359 in total drug cost. In 2018, CMS named 14 claims across 1 drug.
Dr. Flack's Part D claims by kind of drug, 2024
- Generic14 claims82%
- Brand-name and other3 claims18%
Dr. Flack'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, 2018 to 2023
- 2018
- 2023
- Claims for drugs CMS names
- 2018: 142023: 37164%
Drugs named by CMS: 3 in 2023, 1 in 2018.
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. Deborah K. Flack received $156 in industry payments from 2017 to 2022
CMS Open Payments shows 3 general payments to Dr. Flack from 3 drug and device companies from 2017 to 2022. Food and beverage make up the largest share, 100% of the total. KCI USA, Inc. paid the most, $56.
General payments to Dr. Flack by program year, 2017 to 2022
Companies that paid Dr. Flack the most, 2017 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Deborah K. Flack graduated from Morehouse School of Medicine
Dr. Flack graduated from Morehouse School of Medicine in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Deborah K. Flack'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| 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. Deborah K. Flack
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. Deborah K. Flack's NPI number?
Dr. Deborah K. Flack's NPI number is 1265490999. It was assigned on May 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Deborah K. Flack?
Dr. Deborah K. Flack is an emergency medicine physician in Valdosta, Georgia. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Deborah K. Flack practice?
Dr. Flack practices at 2209 Pineview Drive, Valdosta, GA 31602. Dr. Flack's primary practice is Greenleaf Behavioral Health Hospital in Valdosta, Georgia, part of Acadia Healthcare. Dmand AI also links Dr. Flack to 1 medical group.
What is Dr. Deborah K. Flack's office phone number?
The practice phone on file for Dr. Flack is (229) 671-6601.
What is Dr. Deborah K. Flack's medical license number?
Dr. Flack holds Georgia license 037804.
Which hospitals is Dr. Deborah K. Flack affiliated with?
Dr. Flack practices at Greenleaf Behavioral Health Hospital in Valdosta, Georgia.
What medical group is Dr. Deborah K. Flack part of?
Dr. Flack is linked to Greenleaf Behavioral Health Hospital. Dmand AI links Dr. Flack to 1 more medical group.
Does Dr. Deborah K. Flack accept Medicare?
Yes. CMS data shows Dr. Flack billed Medicare for 31 services in 2024.
How many Medicare patients does Dr. Deborah K. Flack see?
CMS counts 24 Medicare patients who saw Dr. Flack in 2024, with an average age of 52.
What services does Dr. Deborah K. Flack bill to Medicare?
In 2024, Dr. Flack's most billed Medicare services were hospital inpatient care (99233).
Show 4 more questionsShow fewer questions
Where did Dr. Deborah K. Flack go to medical school?
Dr. Flack graduated from Morehouse School of Medicine in 1990.
What drugs does Dr. Deborah K. Flack prescribe most?
In 2023 Medicare Part D data, Dr. Flack's most prescribed drugs by claims were Metformin HCl, Amlodipine Besylate and Losartan-Hydrochlorothiazide.
Has Dr. Deborah K. Flack received payments from drug or device companies?
CMS Open Payments shows $156 in general payments to Dr. Flack from 3 companies from 2017 to 2022. The largest total came from KCI USA, Inc.
How long has Dr. Deborah K. Flack been practicing?
Dr. Flack graduated from medical school in 1990, 36 years ago.
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