Dr. Christopher Michael Greenland, MD
- Medicare services, 2024
- 232
- Medicare patients, 2024
- 223
- Part D claims, 2024
- 277
- Hospital affiliations
- 1
- Medical groups
- 4
- Practice address
- 1700 Medical Way, Snellville, GA 30078
- Practice phone
- Call (770) 979-0200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Christopher Michael Greenland is an emergency medicine physician in Snellville, Georgia
Dr. Greenland practices at Piedmont Eastside Medical Center in Snellville, Georgia, part of Piedmont Healthcare.
Dr. Greenland's NPI, 1083107460, was assigned on June 11, 2018. Dr. Greenland holds South Carolina license 52547.
- NPI
- 1083107460NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567715295
- NPI enumeration date
- June 11, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (770) 979-0200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christopher Michael Greenland practices at Piedmont Eastside Medical Center in Snellville, Georgia
Dr. Greenland's primary practice is Piedmont Eastside Medical Center, at 1700 Medical Way, Snellville, GA 30078 in Gwinnett County. The practice phone is (770) 979-0200.
- Piedmont Eastside Medical Center1700 Medical Way, Snellville, GA 30078 · Gwinnett CountyPhone(770) 979-0200
Source: Dmand AI Affiliation Data
Dr. Christopher Michael Greenland is affiliated with 1 site of care and 4 medical groups
Dr. Greenland's primary practice is Piedmont Eastside Medical Center in Snellville, Georgia, part of Piedmont Healthcare. The medical group on file is ACS Primary Care Physicians - Southeast. Dmand AI also links Dr. Greenland to 3 more medical groups, 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. Christopher Michael Greenland's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Greenland practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Piedmont Eastside Medical Center | Available with a free account |
| +3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Christopher Michael Greenland is one of 1,629 emergency medicine physicians in Georgia
Emergency medicine is Dr. Greenland's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Greenland's licenses on file in 2 states: South Carolina and New York.
Specialties and state licenses
- Emergency medicine, South CarolinaPrimary
- New York license
Emergency medicine physicians near Dr. Greenland
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. Christopher Michael Greenland billed Medicare for 232 services in 2024
CMS data shows 232 Medicare services from Dr. Greenland across 3 procedure codes in 2024, for 223 Medicare patients. Medicare paid $26,386 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Greenland's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4492024: 23248%
Dr. Greenland compared with the Georgia median for emergency medicine physicians, 2024
- Dr. Greenland
- Georgia median
- Medicare services
- 232vs 29120% below
- Medicare patients
- 223vs 26115% below
- Part D claims
- 144vs 9355% above
Medians across 1,545 emergency medicine physicians in Georgia with Dmand AI profiles that report each measure.
Dr. Greenland'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. Christopher Michael Greenland treated 223 Medicare patients in 2024, average age 75
CMS counts 223 Medicare patients who saw Dr. Greenland in 2024. The largest group is 65 to 74, with 64 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 30% are also on Medicaid. Their average risk score is 1.74, 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. Greenland's median patient age at 46, with 59% women.
Dr. Greenland's Medicare patients by age, 2024
Dr. Greenland's Medicare patients by sex, 2024
- Women12556%
- Men9844%
Chronic conditions among Dr. Greenland's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Ischemic heart disease44%
- Anxiety43%
- Heart failure37%
- Chronic kidney disease36%
- Mood disorders35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Greenland's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christopher Michael Greenland wrote 277 Medicare Part D claims in 2024
In 2024, Dr. Greenland wrote 277 Medicare Part D claims for 213 patients. 95% of them were for generic drugs. CMS names the drug for 144 of them, across 9 drugs with 11 or more claims each, at $742 in total drug cost. In 2023, CMS named 337 claims across 14 drugs.
Dr. Greenland's Part D claims by kind of drug, 2024
- Generic263 claims95%
- Brand-name and other14 claims5%
Dr. Greenland'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. Greenland's Part D claims, 2024
- Opioids17%47 of 277 claims
- Antibiotics38%106 of 277 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: 3372024: 14457%
Drugs named by CMS: 9 in 2024, 14 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. Christopher Michael Greenland takes part in Medicare
Dr. Greenland accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Sources for Dr. Christopher Michael Greenland'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) |
| 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. Christopher Michael Greenland
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. Christopher Michael Greenland's NPI number?
Dr. Christopher Michael Greenland's NPI number is 1083107460. It was assigned on June 11, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher Michael Greenland?
Dr. Christopher Michael Greenland is an emergency medicine physician in Snellville, Georgia. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Christopher Michael Greenland practice?
Dr. Greenland practices at 1700 Medical Way, Snellville, GA 30078. Dr. Greenland's primary practice is Piedmont Eastside Medical Center in Snellville, Georgia, part of Piedmont Healthcare. Dmand AI also links Dr. Greenland to 3 medical groups.
What is Dr. Christopher Michael Greenland's office phone number?
The practice phone on file for Dr. Greenland is (770) 979-0200.
What is Dr. Christopher Michael Greenland's medical license number?
Dr. Greenland holds South Carolina license 52547, one of the licenses on file in 2 states.
Which states has Dr. Christopher Michael Greenland been licensed in?
Dmand AI has state licenses on file for Dr. Greenland in South Carolina and New York.
Which hospitals is Dr. Christopher Michael Greenland affiliated with?
Dr. Greenland practices at Piedmont Eastside Medical Center in Snellville, Georgia.
What medical group is Dr. Christopher Michael Greenland part of?
Dr. Greenland is linked to ACS Primary Care Physicians - Southeast. Dmand AI links Dr. Greenland to 3 more medical groups.
Does Dr. Christopher Michael Greenland accept Medicare?
Yes. CMS data shows Dr. Greenland billed Medicare for 232 services in 2024, and Dr. Greenland accepts Medicare assignment.
How many Medicare patients does Dr. Christopher Michael Greenland see?
CMS counts 223 Medicare patients who saw Dr. Greenland in 2024, with an average age of 75.
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What services does Dr. Christopher Michael Greenland bill to Medicare?
In 2024, Dr. Greenland's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and emergency department visit (99283).
What drugs does Dr. Christopher Michael Greenland prescribe most?
In 2024 Medicare Part D data, Dr. Greenland's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Cephalexin and Amoxicillin-Clavulanate Potass.
How long has Dr. Christopher Michael Greenland been practicing?
Dr. Greenland graduated from medical school in 2018, 8 years ago.
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