Dr. Galen Grayson, MD
- Medicare services, 2024
- 594
- Medicare patients, 2024
- 398
- Part D claims, 2024
- 1,318
- MIPS score, 2024
- 94
- Hospital affiliations
- 1
- Practice address
- 817 E Morehead St, Charlotte, NC 28202
- Practice phone
- Call (704) 446-9270
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Atrium Health Ophthalmology
Charlotte, North Carolina
Find Dr. Grayson'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. Galen Grayson is an ophthalmologist in Charlotte, North Carolina
Dr. Grayson practices at Atrium Health Ophthalmology in Charlotte, North Carolina.
Dr. Grayson's NPI, 1669428975, was assigned on May 26, 2006. Dr. Grayson graduated from Harvard Medical School in 1988. Dr. Grayson holds North Carolina license 9600928.
- NPI
- 1669428975NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840214227
- NPI enumeration date
- May 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (704) 446-9270
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Galen Grayson practices at Atrium Health Ophthalmology in Charlotte, North Carolina
Dr. Grayson's primary practice is Atrium Health Ophthalmology, at 817 E Morehead St, Charlotte, NC 28202 in Mecklenburg County. The practice phone is (704) 446-9270.
- Atrium Health Ophthalmology817 E Morehead St, Charlotte, NC 28202 · Mecklenburg CountyPhone(704) 446-9270
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Galen Grayson is affiliated with 3 sites of care and 1 medical group
Dr. Grayson's primary practice is Atrium Health Ophthalmology in Charlotte, North Carolina. Dr. Grayson is also affiliated with Atrium Health Carolinas Medical Center. The medical group on file is Atrium Health Cleveland Imaging. Dmand AI also links Dr. Grayson to 1 more group practice or clinic, 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. Galen Grayson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Grayson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Atrium Health Ophthalmology | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Galen Grayson is one of 552 ophthalmologists in North Carolina
Ophthalmology is Dr. Grayson's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Grayson is licensed in North Carolina.
Specialties and state licenses
- Ophthalmology, North CarolinaPrimary
Ophthalmologists near Dr. Grayson
Counts of ophthalmologists 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. Galen Grayson billed Medicare for 594 services in 2024
CMS data shows 594 Medicare services from Dr. Grayson across 7 procedure codes in 2024, for 398 Medicare patients. Medicare paid $36,356 for them.
Dr. Grayson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4382024: 4544%
- Tests and treatments
- 2023: 1082024: 12011%
- Surgery
- 2023: 262024: 2023%
- Imaging
- 2023: 132024: 0100%
Where Dr. Grayson's Medicare services took place, 2024
- In an office57497%
- In a facility203%
Dr. Grayson compared with the North Carolina median for ophthalmologists, 2024
- Dr. Grayson
- North Carolina median
- Medicare services
- 594vs 1,70165% below
- Medicare patients
- 398vs 56630% below
- Part D claims
- 1,235vs 62099% above
Medians across 580 ophthalmologists in North Carolina with Dmand AI profiles that report each measure.
Dr. Grayson'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Grayson and other ophthalmologists in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Galen Grayson treated 398 Medicare patients in 2024, average age 70
CMS counts 398 Medicare patients who saw Dr. Grayson in 2024. The largest group is 65 to 74, with 206 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 30% are also on Medicaid. Their average risk score is 1.45, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Grayson's median patient age at 70, with 61% women.
Dr. Grayson's Medicare patients by age, 2024
Dr. Grayson's Medicare patients by sex, 2024
- Women25263%
- Men14637%
Chronic conditions among Dr. Grayson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol69%
- Diabetes46%
- Arthritis34%
- Chronic kidney disease29%
- Mood disorders19%
- Anxiety17%
- Ischemic heart disease17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Grayson'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
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Galen Grayson wrote 1,318 Medicare Part D claims in 2024
In 2024, Dr. Grayson wrote 1,318 Medicare Part D claims for 303 patients. 64% of them were for generic drugs. CMS names the drug for 1,235 of them, across 12 drugs with 11 or more claims each, at $61,467 in total drug cost. In 2023, CMS named 1,350 claims across 15 drugs.
Dr. Grayson's Part D claims by kind of drug, 2024
- Generic838 claims64%
- Brand-name480 claims36%
Dr. Grayson'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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,3502024: 1,2359%
Drugs named by CMS: 12 in 2024, 15 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. Galen Grayson 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 Dr. Grayson for performance year 2024, reported through an alternative payment model (APM). Dr. Grayson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 27 procedures of cataract surgery by Dr. Grayson, more than 51% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Grayson's MIPS scores, performance year 2024
- 94of 100Final score
- 81.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Grayson ranks in Medicare procedure volume
- Cataract surgery
- 51st percentile27 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
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. Galen Grayson received $856 in industry payments from 2016 to 2025
CMS Open Payments shows 15 general payments to Dr. Grayson from 7 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $285.
General payments to Dr. Grayson by program year, 2016 to 2025
Companies that paid Dr. Grayson 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. Galen Grayson graduated from Harvard Medical School
Dr. Grayson graduated from Harvard Medical School in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Galen Grayson'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. Galen Grayson
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. Galen Grayson's NPI number?
Dr. Galen Grayson's NPI number is 1669428975. It was assigned on May 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Galen Grayson?
Dr. Galen Grayson is an ophthalmologist in Charlotte, North Carolina. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Galen Grayson practice?
Dr. Grayson practices at 817 E Morehead St, Charlotte, NC 28202. Dr. Grayson's primary practice is Atrium Health Ophthalmology in Charlotte, North Carolina. Dmand AI also links Dr. Grayson to 1 group practice or clinic.
What is Dr. Galen Grayson's office phone number?
The practice phone on file for Dr. Grayson is (704) 446-9270.
What is Dr. Galen Grayson's medical license number?
Dr. Grayson holds North Carolina license 9600928.
Which hospitals is Dr. Galen Grayson affiliated with?
Dr. Grayson is affiliated with Atrium Health Carolinas Medical Center.
What medical group is Dr. Galen Grayson part of?
Dr. Grayson is linked to Atrium Health Cleveland Imaging.
Does Dr. Galen Grayson accept Medicare?
Yes. CMS data shows Dr. Grayson billed Medicare for 594 services in 2024, and Dr. Grayson accepts Medicare assignment.
What is Dr. Galen Grayson's MIPS score?
Dr. Grayson'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 Dr. Galen Grayson see?
CMS counts 398 Medicare patients who saw Dr. Grayson in 2024, with an average age of 70.
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What services does Dr. Galen Grayson bill to Medicare?
In 2024, Dr. Grayson's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99203) and eye exam or test (92133).
Where did Dr. Galen Grayson go to medical school?
Dr. Grayson graduated from Harvard Medical School in 1988.
What drugs does Dr. Galen Grayson prescribe most?
In 2024 Medicare Part D data, Dr. Grayson's most prescribed drugs by claims were Latanoprost, Brimonidine Tartrate and Prednisolone Acetate.
Has Dr. Galen Grayson received payments from drug or device companies?
CMS Open Payments shows $856 in general payments to Dr. Grayson from 7 companies from 2016 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Dr. Galen Grayson been practicing?
Dr. Grayson graduated from medical school in 1988, 38 years ago.
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