Graham Arthur Garrison

  • Cincinnati, OH
  • Neurocritical care physician
NPI1558628081PAC ID2769621168
Medicare services, 2024
152
Medicare patients, 2024
130
Part D claims, 2024
683
MIPS score, 2024
82
Hospital affiliations
4
Practice address
3188 Bellevue Ave, Cincinnati, OH 45219
Practice phone
Call (513) 584-1000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UC Medical Center

Cincinnati, Ohio

See all 9 affiliations

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Graham Arthur Garrison is a neurocritical care physician in Cincinnati, Ohio

Graham Garrison practices at UC Medical Center in Cincinnati, Ohio.

Graham Garrison's NPI, 1558628081, was assigned on April 22, 2012. Graham Garrison graduated from University of Cincinnati College of Medicine in 2012. Graham Garrison holds Ohio license 35135254.

NPI and contact details
Medicare PAC ID
2769621168
NPI enumeration date
April 22, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(513) 584-1000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
40
Medical school graduation
2012

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

Graham Arthur Garrison practices at UC Medical Center in Cincinnati, Ohio

Graham Garrison's primary practice is UC Medical Center, at 3188 Bellevue Ave, Cincinnati, OH 45219 in Hamilton County. The practice phone is (513) 584-1000.

  • UC Medical Center
    3188 Bellevue Ave, Cincinnati, OH 45219 · Hamilton CountyPhone(513) 584-1000

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Graham Arthur Garrison is affiliated with 6 sites of care and 3 medical groups

Graham Garrison's primary practice is UC Medical Center in Cincinnati, Ohio. Graham Garrison is also affiliated with University of Cincinnati Medical Center. The medical group on file is University of Cincinnati Physicians. Dmand AI also links Graham Garrison to 3 more hospitals, 2 medical groups and 1 therapy and rehab clinic, each named with a free account.

See all 9 affiliations for Graham Garrison

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Graham Arthur Garrison's practice

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

EHR by site
SiteEHR vendor and product
UC Medical CenterAvailable with a free account
+5 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Graham Arthur Garrison is one of 29 neurocritical care physicians in Ohio

Neurocritical care is Graham Garrison's primary specialty in the NPI Registry, under taxonomy code 2084A2900X. Dmand AI has Graham Garrison's licenses on file in 3 states: Ohio, Kentucky and New York.

Specialties and state licenses

  • Neurocritical care, OhioPrimaryLicense 35135254 · taxonomy 2084A2900X
  • Neurology, KentuckyLicense 50316 · taxonomy 2084N0400X
  • New York licenseLicense 282588-1

Neurocritical care physicians near Graham Garrison

Counts of neurocritical care physicians with a Dmand AI profile, by place and practice. Each opens the list.

29neurocritical care physicians in Ohio
8neurocritical care physicians in Cincinnati

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Graham Arthur Garrison billed Medicare for 152 services in 2024

CMS data shows 152 Medicare services from Graham Garrison across 4 procedure codes in 2024, for 130 Medicare patients. Medicare paid $10,251 for them.

Medicare services, 2024152
Medicare patients130
Paid by Medicare$10,251
Procedure codes4

Graham Garrison's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2692024: 15243%

Where Graham Garrison's Medicare services took place, 2024

  • In an office4630%
  • In a facility10670%

Graham Garrison compared with the Ohio median for neurocritical care physicians, 2024

  • Graham Garrison
  • Ohio median
Medicare services
152vs 18719% below
Medicare patients
130vs 9734% above
Part D claims
471vs 4011.8 times

Medians across 27 neurocritical care physicians in Ohio with Dmand AI profiles that report each measure.

Graham Garrison'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 Graham Garrison

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

Graham Arthur Garrison treated 130 Medicare patients in 2024, average age 68

CMS counts 130 Medicare patients who saw Graham Garrison in 2024. The largest group is 65 to 74, with 53 patients. 74% of them have high cholesterol, and 73% have high blood pressure. 27% are also on Medicaid. Their average risk score is 1.55, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Graham Garrison's median patient age at 52, with 63% women.

Medicare patients, 2024130
Average age68
Average risk score1.55
Also on Medicaid27%

Graham Garrison's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Graham Garrison's Medicare patients by sex, 2024

  • Women7255%
  • Men5845%

Chronic conditions among Graham Garrison's Medicare patients, 2024

  1. High cholesterol74%
  2. High blood pressure73%
  3. Arthritis61%
  4. Anxiety45%
  5. Mood disorders40%
  6. Depression37%
  7. Ischemic heart disease36%
  8. Diabetes32%

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

Graham Garrison's patients across all payers

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

Patient panel by age, all payers

Median age 52

Patient panel by sex, all payers

  • Women63%
  • Men36%

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

Graham Arthur Garrison wrote 683 Medicare Part D claims in 2024

In 2024, Graham Garrison wrote 683 Medicare Part D claims for 111 patients. 80% of them were for generic drugs. CMS names the drug for 471 of them, across 21 drugs with 11 or more claims each, at $97,494 in total drug cost. In 2023, CMS named 496 claims across 21 drugs.

Part D claims, 2024683
Drugs named by CMS21
Total drug cost$97,494
Part D patients111

Graham Garrison's Part D claims by kind of drug, 2024

  • Generic544 claims80%
  • Brand-name139 claims20%

Graham Garrison'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: 4962024: 4715%

Drugs named by CMS: 21 in 2024, 21 in 2023.

See all prescribing by Graham Garrison

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

Graham Arthur Garrison scored 82 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Graham Garrison for performance year 2024, reported as part of a group. Graham Garrison accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Graham Garrison as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Graham Garrison's MIPS scores, performance year 2024

  • 82of 100Final score
  • 66of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 100Cost

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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Graham Arthur Garrison received $2,382 in industry payments from 2017 to 2025

CMS Open Payments shows 199 general payments to Graham Garrison from 30 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 99% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $450.

General payments to Graham Garrison by program year, 2017 to 2025

General payments to Graham Garrison by kind, 2017 to 2025

$2.4Kin total
  • Food and beverage$2,35799%
  • Speaker and faculty fees$251%

Companies that paid Graham Garrison the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Graham Garrison

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

Graham Arthur Garrison graduated from University of Cincinnati College of Medicine

Graham Garrison graduated from University of Cincinnati College of Medicine in 2012.

  1. Medical schoolUniversity of Cincinnati College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Graham Arthur Garrison'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)
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 Graham Arthur Garrison

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Graham Arthur Garrison's NPI number?

Graham Arthur Garrison's NPI number is 1558628081. It was assigned on April 22, 2012, and it is active in the NPI Registry.

What does Graham Arthur Garrison specialize in?

Graham Arthur Garrison is a neurocritical care physician in Cincinnati, Ohio. The primary specialty in the NPI Registry is Neurocritical Care Physician (taxonomy code 2084A2900X).

Where does Graham Arthur Garrison practice?

Graham Garrison practices at 3188 Bellevue Ave, Cincinnati, OH 45219. Graham Garrison's primary practice is UC Medical Center in Cincinnati, Ohio. Dmand AI also links Graham Garrison to 3 hospitals, 2 medical groups and 1 therapy and rehab clinic.

What is Graham Arthur Garrison's office phone number?

The practice phone on file for Graham Garrison is (513) 584-1000.

What is Graham Arthur Garrison's medical license number?

Graham Garrison holds Ohio license 35135254, one of the licenses on file in 3 states.

Which states has Graham Arthur Garrison been licensed in?

Dmand AI has state licenses on file for Graham Garrison in Ohio, Kentucky and New York.

Which hospitals is Graham Arthur Garrison affiliated with?

Graham Garrison is affiliated with University of Cincinnati Medical Center. Dmand AI links Graham Garrison to 3 more hospitals.

What medical group is Graham Arthur Garrison part of?

Graham Garrison is linked to University of Cincinnati Physicians. Dmand AI links Graham Garrison to 2 more medical groups.

Does Graham Arthur Garrison accept Medicare?

Yes. CMS data shows Graham Garrison billed Medicare for 152 services in 2024, and Graham Garrison accepts Medicare assignment.

Does Graham Arthur Garrison offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Graham Garrison as offering telehealth services.

Show 7 more questionsShow fewer questions

What is Graham Arthur Garrison's MIPS score?

Graham Garrison's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.

How many Medicare patients does Graham Arthur Garrison see?

CMS counts 130 Medicare patients who saw Graham Garrison in 2024, with an average age of 68.

What services does Graham Arthur Garrison bill to Medicare?

In 2024, Graham Garrison's most billed Medicare services were office visit, established patient (99214), hospital inpatient care (99232) and office visit, new patient (99204).

Where did Graham Arthur Garrison go to medical school?

Graham Garrison graduated from University of Cincinnati College of Medicine in 2012.

What drugs does Graham Arthur Garrison prescribe most?

In 2024 Medicare Part D data, Graham Garrison's most prescribed drugs by claims were Gabapentin, Nurtec ODT and Baclofen.

Has Graham Arthur Garrison received payments from drug or device companies?

CMS Open Payments shows $2,382 in general payments to Graham Garrison from 30 companies from 2017 to 2025. The largest total came from Teva Pharmaceuticals USA, Inc.

How long has Graham Arthur Garrison been practicing?

Graham Garrison graduated from medical school in 2012, 14 years ago.

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