Anthony L. Massey, PAAA
- Medicare patients, 2024
- 88
- MIPS score, 2024
- 94
- Hospital affiliations
- 3
- Industry payments
- $57
- Medical groups
- 7
- Practice address
- 1000 Johnson Ferry Road, NE, Atlanta, GA 30342
- Practice phone
- Call (404) 851-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Anthony Massey'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.
Anthony L. Massey is an anesthesiologist assistant in Atlanta, Georgia
Anthony Massey practices at Northside Hospital Atlanta in Atlanta, Georgia, part of Northside Hospital.
Anthony Massey's NPI, 1407042021, was assigned on September 18, 2007. Anthony Massey graduated from Emory University School of Medicine in 2007. Anthony Massey holds Georgia license 5154.
- NPI
- 1407042021NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991895120
- NPI enumeration date
- September 18, 2007
- NPI status
- Active
- Practice phone
- (404) 851-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Anthony L. Massey practices at Northside Hospital Atlanta in Atlanta, Georgia
Anthony Massey's primary practice is Northside Hospital Atlanta, at 1000 Johnson Ferry Road, NE, Atlanta, GA 30342 in Fulton County. The practice phone is (404) 851-8000.
- Northside Hospital Atlanta1000 Johnson Ferry Road, NE, Atlanta, GA 30342 · Fulton CountyPhone(404) 851-8000
Source: Dmand AI Affiliation Data
Anthony L. Massey is affiliated with 3 sites of care and 7 medical groups
Anthony Massey's primary practice is Northside Hospital Atlanta in Atlanta, Georgia, part of Northside Hospital. Anthony Massey is also affiliated with Wellstar Kennestone Regional Medical Center. The medical group on file is Wellstar Medical Group. Dmand AI also links Anthony Massey to 1 more hospital and 6 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 Anthony L. Massey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Anthony Massey practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northside Hospital Atlanta | Available with a free account |
| +2 more sites and 6 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 Northside Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Anthony L. Massey is one of 1,347 anesthesiologist assistants in Georgia
Anesthesiologist assistant is Anthony Massey's primary specialty in the NPI Registry, under taxonomy code 367H00000X. Anthony Massey is licensed in Georgia.
Specialties and state licenses
- Anesthesiologist assistant, GeorgiaPrimary
Anesthesiologist assistants near Anthony Massey
Counts of anesthesiologist assistants 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
Anthony L. Massey treated 88 Medicare patients in 2024, average age 73
CMS counts 88 Medicare patients who saw Anthony Massey in 2024. The largest group is 65 to 74, with 46 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.19, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Anthony Massey's median patient age at 55, with 59% women.
Anthony Massey's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Anthony Massey's Medicare patients by sex, 2024
- Women3843%
- Men5057%
Chronic conditions among Anthony Massey's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis65%
- Ischemic heart disease43%
- Cancer31%
- Anxiety26%
- Mood disorders26%
- Chronic kidney disease24%
Share of Medicare patients with each condition. A patient can have several.
Anthony Massey's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Anthony L. Massey scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Anthony Massey for performance year 2024, reported through an alternative payment model (APM).
Anthony Massey's MIPS scores, performance year 2024
- 94of 100Final score
- 82.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
Anthony L. Massey received $57 in industry payments in 2025
CMS Open Payments shows 2 general payments to Anthony Massey from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Becton, Dickinson and Company paid the most, $42.
Companies that paid Anthony Massey the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Anthony L. Massey graduated from Emory University School of Medicine
Anthony Massey graduated from Emory University School of Medicine in 2007.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Anthony L. Massey'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 patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (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 Anthony L. Massey
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Anthony L. Massey's NPI number?
Anthony L. Massey's NPI number is 1407042021. It was assigned on September 18, 2007, and it is active in the NPI Registry.
What does Anthony L. Massey specialize in?
Anthony L. Massey is an anesthesiologist assistant in Atlanta, Georgia. The primary specialty in the NPI Registry is Anesthesiologist Assistant (taxonomy code 367H00000X).
Where does Anthony L. Massey practice?
Anthony Massey practices at 1000 Johnson Ferry Road, NE, Atlanta, GA 30342. Anthony Massey's primary practice is Northside Hospital Atlanta in Atlanta, Georgia, part of Northside Hospital. Dmand AI also links Anthony Massey to 1 hospital and 6 medical groups.
What is Anthony L. Massey's office phone number?
The practice phone on file for Anthony Massey is (404) 851-8000.
What is Anthony L. Massey's medical license number?
Anthony Massey holds Georgia license 5154.
Which hospitals is Anthony L. Massey affiliated with?
Anthony Massey practices at Northside Hospital Atlanta in Atlanta, Georgia. Anthony Massey is also affiliated with Wellstar Kennestone Regional Medical Center. Dmand AI links Anthony Massey to 1 more hospital.
What medical group is Anthony L. Massey part of?
Anthony Massey is linked to Wellstar Medical Group. Dmand AI links Anthony Massey to 6 more medical groups.
What is Anthony L. Massey's MIPS score?
Anthony Massey's MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Anthony L. Massey see?
CMS counts 88 Medicare patients who saw Anthony Massey in 2024, with an average age of 73.
Where did Anthony L. Massey go to medical school?
Anthony Massey graduated from Emory University School of Medicine in 2007.
Has Anthony L. Massey received payments from drug or device companies?
CMS Open Payments shows $57 in general payments to Anthony Massey from 2 companies from 2025 to 2025. The largest total came from Becton, Dickinson and Company.
How long has Anthony L. Massey been practicing?
Anthony Massey graduated from medical school in 2007, 19 years ago.
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