Dr. James G. Greene, MD, PhD

  • Atlanta, GA
  • Neurologist
NPI1346351533PAC ID6709863954
Medicare services, 2024
170
Medicare patients, 2024
156
Part D claims, 2024
22
Publications
21
MIPS score, 2024
95
Practice address
1364 Clifton Road, NE, Atlanta, GA 30322
Practice phone
Call (404) 686-8500
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Emory University Hospital

Hospital · Atlanta, Georgia

See all 7 affiliations

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Dr. James G. Greene is a neurologist in Atlanta, Georgia

Dr. Greene practices at Emory University Hospital in Atlanta, Georgia, part of Emory University.

Dr. Greene's NPI, 1346351533, was assigned on August 31, 2006. Dr. Greene graduated from University of Rochester School of Medicine and Dentistry in 1998. Dr. Greene holds Georgia license 047756.

NPI and contact details
Medicare PAC ID
6709863954
NPI enumeration date
August 31, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(404) 686-8500
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
54
Medical school graduation
1998

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. James G. Greene practices at Emory University Hospital in Atlanta, Georgia

Dr. Greene's primary practice is Emory University Hospital, at 1364 Clifton Road, NE, Atlanta, GA 30322 in De Kalb County. The practice phone is (404) 686-8500.

Source: Dmand AI Affiliation Data

Dr. James G. Greene is affiliated with 5 sites of care and 2 medical groups

Dr. Greene's primary practice is Emory University Hospital in Atlanta, Georgia, part of Emory University. Dr. Greene is also affiliated with Emory University Hospital Midtown. The medical group on file is Emory Clinic. Dmand AI also links Dr. Greene to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account.

See all 7 affiliations for Dr. Greene

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. James G. Greene's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Greene practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Emory University HospitalAvailable with a free account
+4 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. James G. Greene is one of 537 neurologists in Georgia

Neurology is Dr. Greene's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Greene is licensed in Georgia.

Specialties and state licenses

  • Neurology, GeorgiaPrimaryLicense 047756 · taxonomy 2084N0400X

Neurologists near Dr. Greene

Counts of neurologists 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. James G. Greene billed Medicare for 170 services in 2024

CMS data shows 170 Medicare services from Dr. Greene across 4 procedure codes in 2024, for 156 Medicare patients. Medicare paid $21,646 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024170
Medicare patients156
Paid by Medicare$21,646
Procedure codes4

Dr. Greene's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1322024: 17029%

Dr. Greene compared with the Georgia median for neurologists, 2024

  • Dr. Greene
  • Georgia median
Medicare services
170vs 35652% below
Medicare patients
156vs 20825% below
Part D claims
12vs 33396% below

Medians across 505 neurologists in Georgia with Dmand AI profiles that report each measure.

Dr. Greene'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.

See all procedures by Dr. Greene

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. James G. Greene treated 156 Medicare patients in 2024, average age 72

CMS counts 156 Medicare patients who saw Dr. Greene in 2024. The largest group is 65 to 74, with 59 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 26% are also on Medicaid. Their average risk score is 2.44, 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. Greene's median patient age at 70, with 59% women.

Medicare patients, 2024156
Average age72
Average risk score2.44
Also on Medicaid26%

Dr. Greene's Medicare patients by age, 2024

Dr. Greene's Medicare patients by sex, 2024

  • Women8756%
  • Men6944%

Chronic conditions among Dr. Greene's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol73%
  3. Stroke or TIA59%
  4. Arthritis56%
  5. Chronic kidney disease49%
  6. Diabetes45%
  7. Ischemic heart disease43%
  8. Heart failure38%

Share of Medicare patients with each condition. A patient can have several.

Dr. Greene's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women59%
  • Men39%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. James G. Greene wrote 22 Medicare Part D claims in 2024

In 2024, Dr. Greene wrote 22 Medicare Part D claims. 100% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $257 in total drug cost. In 2019, CMS named 14 claims across 1 drug.

Part D claims, 202422
Drugs named by CMS1
Total drug cost$257

Dr. Greene'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.

Part D claims for drugs CMS names, 2019 to 2024

  • 2019
  • 2024
Claims for drugs CMS names
2019: 142024: 1214%

Drugs named by CMS: 1 in 2024, 1 in 2019.

See all prescribing by Dr. Greene

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. James G. Greene scored 95 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Greene for performance year 2024, reported through an alternative payment model (APM). Dr. Greene accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Greene's MIPS scores, performance year 2024

  • 95of 100Final score
  • 80.6of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. James G. Greene has 21 publications on record

Dmand AI links 21 papers to Dr. Greene, published from 2009 to 2024. 2012 was the busiest year, with 2. The most frequent topics are Neurons, Referral and Consultation and Disease Models, Animal. Dr. Greene has published most often in Neurohospitalist. Dr. Greene's most frequent co-authors are Michael Dattilo, MD, PhD, Matthew T. Keadey, MD and Nancy Jean Newman, MD.

Papers21
Years published2009 to 2024

Dr. Greene's papers by year, 2010 to 2024

Topics Dr. Greene writes about most

  • Neurons
  • Referral and Consultation
  • Disease Models, Animal
  • Enteric Nervous System
  • Oligonucleotide Array Sequence Analysis
  • Parkinson Disease
  • Parkinsonian Disorders
  • Rats, Inbred Lew

Dr. Greene's most frequent co-authors

Recent publications by Dr. Greene

See all 21 publications and co-authors

See who Dr. Greene researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Greene works with, so you can find a warm path to the right neurologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. James G. Greene received $25 in industry payments in 2023

CMS Open Payments shows 1 general payment to Dr. Greene from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $25.

Companies that paid Dr. Greene the most, 2023 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Greene

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. James G. Greene graduated from University of Rochester School of Medicine and Dentistry

Dr. Greene graduated from University of Rochester School of Medicine and Dentistry in 1998.

  1. Medical schoolUniversity of Rochester School of Medicine and Dentistry

Source: Dmand AI Professional Profile Data

Sources for Dr. James G. Greene's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. James G. Greene

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. James G. Greene's NPI number?

Dr. James G. Greene's NPI number is 1346351533. It was assigned on August 31, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. James G. Greene?

Dr. James G. Greene is a neurologist in Atlanta, Georgia. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).

Where does Dr. James G. Greene practice?

Dr. Greene practices at 1364 Clifton Road, NE, Atlanta, GA 30322. Dr. Greene's primary practice is Emory University Hospital in Atlanta, Georgia, part of Emory University. Dmand AI also links Dr. Greene to 1 hospital, 2 group practices and clinics and 1 medical group.

What is Dr. James G. Greene's office phone number?

The practice phone on file for Dr. Greene is (404) 686-8500.

What is Dr. James G. Greene's medical license number?

Dr. Greene holds Georgia license 047756.

Which hospitals is Dr. James G. Greene affiliated with?

Dr. Greene practices at Emory University Hospital in Atlanta, Georgia. Dr. Greene is also affiliated with Emory University Hospital Midtown. Dmand AI links Dr. Greene to 1 more hospital.

What medical group is Dr. James G. Greene part of?

Dr. Greene is linked to Emory Clinic. Dmand AI links Dr. Greene to 1 more medical group.

Does Dr. James G. Greene accept Medicare?

Yes. CMS data shows Dr. Greene billed Medicare for 170 services in 2024, and Dr. Greene accepts Medicare assignment.

What is Dr. James G. Greene's MIPS score?

Dr. Greene's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Dr. James G. Greene see?

CMS counts 156 Medicare patients who saw Dr. Greene in 2024, with an average age of 72.

Show 7 more questionsShow fewer questions

What services does Dr. James G. Greene bill to Medicare?

In 2024, Dr. Greene's most billed Medicare services were critical care (99291), hospital inpatient care (99233) and hospital inpatient care (99223).

Where did Dr. James G. Greene go to medical school?

Dr. Greene graduated from University of Rochester School of Medicine and Dentistry in 1998.

What drugs does Dr. James G. Greene prescribe most?

In 2024 Medicare Part D data, Dr. Greene's most prescribed drugs by claims were Trihexyphenidyl HCl.

Has Dr. James G. Greene received payments from drug or device companies?

CMS Open Payments shows $25 in general payments to Dr. Greene from 1 company from 2023 to 2023. The largest total came from Abbvie Inc.

How long has Dr. James G. Greene been practicing?

Dr. Greene graduated from medical school in 1998, 28 years ago.

Does Dr. James G. Greene do research?

Dmand AI links 21 publications to Dr. Greene, published from 2009 to 2024.

Who does Dr. James G. Greene publish with?

Dr. Greene's most frequent co-authors are Michael Dattilo, MD, PhD (2 shared papers), Matthew T. Keadey, MD (2 shared papers) and Nancy Jean Newman, MD (2 shared papers).

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