Dr. Gregory K. Patterson, MD
- Medicare services, 2024
- 442
- Medicare patients, 2024
- 279
- Part D claims, 2024
- 357
- Publications
- 3
- Hospital affiliations
- 1
- Practice address
- 915 Gordon Avenue & Mimosa Drive, Thomasville, GA 31792
- Practice phone
- Call (229) 228-2880
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Patterson'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. Gregory K. Patterson is a general surgeon in Thomasville, Georgia
Dr. Patterson practices at Archbold Memorial in Thomasville, Georgia, part of Archbold.
Dr. Patterson's NPI, 1245219534, was assigned on January 13, 2006. Dr. Patterson graduated from Medical College of Georgia in 1993. Dr. Patterson holds Georgia license 045106.
- NPI
- 1245219534NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991711780
- NPI enumeration date
- January 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (229) 228-2880
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory K. Patterson practices at Archbold Memorial in Thomasville, Georgia
Dr. Patterson's primary practice is Archbold Memorial, at 915 Gordon Avenue & Mimosa Drive, Thomasville, GA 31792 in Thomas County. The practice phone is (229) 228-2880.
- Archbold Memorial915 Gordon Avenue & Mimosa Drive, Thomasville, GA 31792 · Thomas CountyPhone(229) 228-2880
Source: Dmand AI Affiliation Data
Dr. Gregory K. Patterson is affiliated with 7 sites of care and 6 medical groups
Dr. Patterson's primary practice is Archbold Memorial in Thomasville, Georgia, part of Archbold. The medical group on file is Archbold Memorial. Dmand AI also links Dr. Patterson to 5 more medical groups, 4 group practices and clinics and 2 home health agencies, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gregory K. Patterson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Patterson practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Archbold Memorial | Available with a free account |
| +6 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Archbold and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Gregory K. Patterson is one of 853 general surgeons in Georgia
Surgery is Dr. Patterson's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Patterson is board certified in surgery by the American Board of Surgery. Dr. Patterson is licensed in Georgia.
Specialties and state licenses
- Surgery, GeorgiaPrimary
Clinical focus
Dmand AI lists abdominal adhesion surgery, acute gallbladder or bile duct inflammation, appendectomy, blood vessel access for dialysis, breast reconstruction, carotid revascularization, chest trauma and colon removal among the conditions Dr. Patterson treats.
General surgeons near Dr. Patterson
Counts of general surgeons 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 K. Patterson billed Medicare for 442 services in 2024
CMS data shows 442 Medicare services from Dr. Patterson across 10 procedure codes in 2024, for 279 Medicare patients. Medicare paid $33,250 for them.
Dr. Patterson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3702024: 31315%
- Tests and treatments
- 2023: 962024: 11722%
- Imaging
- 2023: 02024: 12
- Other services
- 2023: 402024: 0100%
- Surgery
- 2023: 112024: 0100%
Where Dr. Patterson's Medicare services took place, 2024
- In an office25057%
- In a facility19243%
Dr. Patterson compared with the Georgia median for general surgeons, 2024
- Dr. Patterson
- Georgia median
- Medicare services
- 442vs 1502.9 times
- Medicare patients
- 279vs 1092.6 times
- Part D claims
- 232vs 544.3 times
Medians across 789 general surgeons in Georgia with Dmand AI profiles that report each measure.
Dr. Patterson'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.
Need commercial claims for Dr. Patterson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Patterson and other general surgeons in Georgia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory K. Patterson treated 279 Medicare patients in 2024, average age 73
CMS counts 279 Medicare patients who saw Dr. Patterson in 2024. The largest group is 65 to 74, with 101 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 3.45, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Patterson's median patient age at 72, with 60% women.
Dr. Patterson's Medicare patients by age, 2024
Dr. Patterson's Medicare patients by sex, 2024
- Women15556%
- Men12444%
Chronic conditions among Dr. Patterson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease57%
- Arthritis51%
- Diabetes49%
- Heart failure49%
- Ischemic heart disease47%
- Atrial fibrillation33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Patterson'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
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gregory K. Patterson wrote 357 Medicare Part D claims in 2024
In 2024, Dr. Patterson wrote 357 Medicare Part D claims for 164 patients. 92% of them were for generic drugs. CMS names the drug for 232 of them, across 8 drugs with 11 or more claims each, at $10,173 in total drug cost. In 2023, CMS named 217 claims across 7 drugs.
Dr. Patterson's Part D claims by kind of drug, 2024
- Generic327 claims92%
- Brand-name30 claims8%
Dr. Patterson'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. Patterson's Part D claims, 2024
- Opioids32%115 of 357 claims
- Antibiotics13%45 of 357 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: 2172024: 2327%
Drugs named by CMS: 8 in 2024, 7 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
How Dr. Gregory K. Patterson takes part in Medicare
Dr. Patterson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Gregory K. Patterson has 3 publications on record
Dmand AI links 3 papers to Dr. Patterson, published from 2022 to 2025. Dr. Patterson's most frequent co-authors are James Graham Bittner, MD and Alicia Roberts Register, MD.
Dr. Patterson's most frequent co-authors
Recent publications by Dr. Patterson
J Trauma Acute Care Surg
See who Dr. Patterson researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Patterson works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Gregory K. Patterson received $2,390 in industry payments from 2017 to 2025
CMS Open Payments shows 102 general payments to Dr. Patterson from 40 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Organogenesis Inc. paid the most, $265.
General payments to Dr. Patterson by program year, 2017 to 2025
Companies that paid Dr. Patterson the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gregory K. Patterson has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Patterson, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Patterson
- 2013
- CMS Stage 1 EHR
- Undated
- ACS Fellow
Source: Dmand AI Professional Profile Data
Dr. Gregory K. Patterson graduated from Medical College of Georgia
Dr. Patterson graduated from Medical College of Georgia in 1993. Dr. Patterson is a member of ACS.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Gregory K. Patterson accepts plans from 15 insurance carriers
Dr. Patterson is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Alliant Health Plans
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- +7 more carriersWith a free account
Plan types Dr. Patterson accepts, by number of carriers
- PPO8
- HMO7
- Medicare6
- EPO5
- POS4
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Gregory K. Patterson'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 K. Patterson
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 K. Patterson's NPI number?
Dr. Gregory K. Patterson's NPI number is 1245219534. It was assigned on January 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory K. Patterson?
Dr. Gregory K. Patterson is a general surgeon in Thomasville, Georgia. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Gregory K. Patterson practice?
Dr. Patterson practices at 915 Gordon Avenue & Mimosa Drive, Thomasville, GA 31792. Dr. Patterson's primary practice is Archbold Memorial in Thomasville, Georgia, part of Archbold. Dmand AI also links Dr. Patterson to 5 medical groups, 4 group practices and clinics and 2 home health agencies.
What is Dr. Gregory K. Patterson's office phone number?
The practice phone on file for Dr. Patterson is (229) 228-2880.
What is Dr. Gregory K. Patterson's medical license number?
Dr. Patterson holds Georgia license 045106.
Which hospitals is Dr. Gregory K. Patterson affiliated with?
Dr. Patterson practices at Archbold Memorial in Thomasville, Georgia.
What medical group is Dr. Gregory K. Patterson part of?
Dr. Patterson is linked to Archbold Memorial. Dmand AI links Dr. Patterson to 5 more medical groups.
Does Dr. Gregory K. Patterson accept Medicare?
Yes. CMS data shows Dr. Patterson billed Medicare for 442 services in 2024, and Dr. Patterson accepts Medicare assignment.
How many Medicare patients does Dr. Gregory K. Patterson see?
CMS counts 279 Medicare patients who saw Dr. Patterson in 2024, with an average age of 73.
Is Dr. Gregory K. Patterson board certified?
Yes. Dr. Patterson is board certified in surgery by the American Board of Surgery.
Show 8 more questionsShow fewer questions
What services does Dr. Gregory K. Patterson bill to Medicare?
In 2024, Dr. Patterson's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and hospital inpatient care (99232).
Where did Dr. Gregory K. Patterson go to medical school?
Dr. Patterson graduated from Medical College of Georgia in 1993.
What drugs does Dr. Gregory K. Patterson prescribe most?
In 2024 Medicare Part D data, Dr. Patterson's most prescribed drugs by claims were Tramadol HCl, Hydrocodone-Acetaminophen and Triamcinolone Acetonide.
Has Dr. Gregory K. Patterson received payments from drug or device companies?
CMS Open Payments shows $2,390 in general payments to Dr. Patterson from 40 companies from 2017 to 2025. The largest total came from Organogenesis Inc.
How long has Dr. Gregory K. Patterson been practicing?
Dr. Patterson graduated from medical school in 1993, 33 years ago.
Does Dr. Gregory K. Patterson do research?
Dmand AI links 3 publications to Dr. Patterson, published from 2022 to 2025.
Who does Dr. Gregory K. Patterson publish with?
Dr. Patterson's most frequent co-authors are James Graham Bittner, MD (1 shared paper) and Alicia Roberts Register, MD (1 shared paper).
What insurance does Dr. Gregory K. Patterson accept?
Dr. Patterson is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
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