Dr. Donald Maynard, MD
- Medicare services, 2024
- 199
- Medicare patients, 2024
- 104
- Part D claims, 2024
- 26
- MIPS score, 2024
- 92
- Hospital affiliations
- 3
- Practice address
- 1700 Tree Ln, Snellville, GA 30078
- Practice phone
- Call (770) 801-2500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Piedmont Physicians of Mountainside
Snellville, Georgia
Find Dr. Maynard'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. Donald Maynard is a general surgeon in Snellville, Georgia
Dr. Maynard practices at Piedmont Physicians of Mountainside in Snellville, Georgia.
Dr. Maynard's NPI, 1194772749, was assigned on May 28, 2006. Dr. Maynard graduated from Meharry Medical College School of Medicine in 1995. Dr. Maynard holds Georgia license 052463.
- NPI
- 1194772749NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577575380
- NPI enumeration date
- May 28, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (770) 801-2500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Donald Maynard practices at Piedmont Physicians of Mountainside in Snellville, Georgia
Dr. Maynard's primary practice is Piedmont Physicians of Mountainside, at 1700 Tree Ln, Snellville, GA 30078 in Gwinnett County. The practice phone is (770) 801-2500.
- Piedmont Physicians of Mountainside1700 Tree Ln, Snellville, GA 30078 · Gwinnett CountyPhone(770) 801-2500
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Donald Maynard is affiliated with 7 sites of care and 6 medical groups
Dr. Maynard's primary practice is Piedmont Physicians of Mountainside in Snellville, Georgia. Dr. Maynard is also affiliated with Piedmont Eastside Medical Center. The medical group on file is Piedmont Physicians Obstetrics and Gynecology of Jasper. Dmand AI also links Dr. Maynard to 2 more hospitals, 5 medical groups, 2 group practices and clinics and 1 physician office, 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. Donald Maynard's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Maynard practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Piedmont Physicians of Mountainside | Available with a free account |
| +6 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Donald Maynard is one of 853 general surgeons in Georgia
Surgery is Dr. Maynard's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Maynard is licensed in Georgia.
Specialties and state licenses
- Surgery, GeorgiaPrimary
General surgeons near Dr. Maynard
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. Donald Maynard billed Medicare for 199 services in 2024
CMS data shows 199 Medicare services from Dr. Maynard across 5 procedure codes in 2024, for 104 Medicare patients. Medicare paid $14,381 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Maynard's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2032024: 1868%
- Surgery
- 2023: 222024: 1341%
Dr. Maynard compared with the Georgia median for general surgeons, 2024
- Dr. Maynard
- Georgia median
- Medicare services
- 199vs 15033% above
- Medicare patients
- 104vs 109Close to median
- Part D claims
- 11vs 5480% below
Medians across 789 general surgeons in Georgia with Dmand AI profiles that report each measure.
Dr. Maynard'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Donald Maynard treated 104 Medicare patients in 2024, average age 71
CMS counts 104 Medicare patients who saw Dr. Maynard in 2024. The largest group is 65 to 74, with 39 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 41% are also on Medicaid. Their average risk score is 3.08, 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. Maynard's median patient age at 59, with 66% women.
Dr. Maynard's Medicare patients by age, 2024
Dr. Maynard's Medicare patients by sex, 2024
- Women4543%
- Men5957%
Chronic conditions among Dr. Maynard's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease58%
- Diabetes54%
- Ischemic heart disease53%
- Arthritis52%
- Heart failure45%
- COPD41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Maynard's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women66%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Donald Maynard wrote 26 Medicare Part D claims in 2024
In 2024, Dr. Maynard wrote 26 Medicare Part D claims for 19 patients. 100% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $29 in total drug cost. In 2023, CMS named 26 claims across 1 drug.
Dr. Maynard'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. Maynard's Part D claims, 2024
- Opioids50%13 of 26 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: 262024: 1158%
Drugs named by CMS: 1 in 2024, 1 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. Donald Maynard scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Maynard for performance year 2024, reported through an alternative payment model (APM). Dr. Maynard accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 11 procedures of removal of tissue by Dr. Maynard, more than 62% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Maynard's MIPS scores, performance year 2024
- 92of 100Final score
- 83.2of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Maynard ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 46th percentile15 procedures
- Removal of tissue
- 62nd percentile11 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Donald Maynard received $5,134 in industry payments from 2016 to 2025
CMS Open Payments shows 75 general payments to Dr. Maynard from 19 drug and device companies from 2016 to 2025. Education make up the largest share, 39% of the total. Intuitive Surgical, Inc. paid the most, $4,547.
General payments to Dr. Maynard by program year, 2016 to 2025
General payments to Dr. Maynard by kind, 2016 to 2025
- Education$2,01539%
- Food and beverage$1,67833%
- Speaker and faculty fees$90018%
- Travel and lodging$54111%
Companies that paid Dr. Maynard 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. Donald Maynard graduated from Meharry Medical College School of Medicine
Dr. Maynard graduated from Meharry Medical College School of Medicine in 1995.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Donald Maynard'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 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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. Donald Maynard
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. Donald Maynard's NPI number?
Dr. Donald Maynard's NPI number is 1194772749. It was assigned on May 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Donald Maynard?
Dr. Donald Maynard is a general surgeon in Snellville, Georgia. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Donald Maynard practice?
Dr. Maynard practices at 1700 Tree Ln, Snellville, GA 30078. Dr. Maynard's primary practice is Piedmont Physicians of Mountainside in Snellville, Georgia. Dmand AI also links Dr. Maynard to 2 hospitals, 5 medical groups, 2 group practices and clinics and 1 physician office.
What is Dr. Donald Maynard's office phone number?
The practice phone on file for Dr. Maynard is (770) 801-2500.
What is Dr. Donald Maynard's medical license number?
Dr. Maynard holds Georgia license 052463.
Which hospitals is Dr. Donald Maynard affiliated with?
Dr. Maynard is affiliated with Piedmont Eastside Medical Center. Dmand AI links Dr. Maynard to 2 more hospitals.
What medical group is Dr. Donald Maynard part of?
Dr. Maynard is linked to Piedmont Physicians Obstetrics and Gynecology of Jasper. Dmand AI links Dr. Maynard to 5 more medical groups.
Does Dr. Donald Maynard accept Medicare?
Yes. CMS data shows Dr. Maynard billed Medicare for 199 services in 2024, and Dr. Maynard accepts Medicare assignment.
What is Dr. Donald Maynard's MIPS score?
Dr. Maynard's MIPS final score for performance year 2024 is 92 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Donald Maynard see?
CMS counts 104 Medicare patients who saw Dr. Maynard in 2024, with an average age of 71.
Show 5 more questionsShow fewer questions
What services does Dr. Donald Maynard bill to Medicare?
In 2024, Dr. Maynard's most billed Medicare services were hospital inpatient care (99231), hospital inpatient care (99232) and hospital inpatient care (99223).
Where did Dr. Donald Maynard go to medical school?
Dr. Maynard graduated from Meharry Medical College School of Medicine in 1995.
What drugs does Dr. Donald Maynard prescribe most?
In 2024 Medicare Part D data, Dr. Maynard's most prescribed drugs by claims were Hydrocodone-Acetaminophen.
Has Dr. Donald Maynard received payments from drug or device companies?
CMS Open Payments shows $5,134 in general payments to Dr. Maynard from 19 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Donald Maynard been practicing?
Dr. Maynard graduated from medical school in 1995, 31 years ago.
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