Dr. Gregory J. Davis, DO
- Medicare services, 2024
- 929
- Medicare patients, 2024
- 186
- Part D claims, 2024
- 13,420
- Hospital affiliations
- 2
- Industry payments
- $22
- Practice address
- 11201 Shaker Blvd, Cleveland, OH 44104
- Practice phone
- Call (216) 791-0017
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Faith Medical Associates, Inc
Cleveland, Ohio
Find Dr. Davis' 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. Gregory J. Davis is an internist in Cleveland, Ohio
Dr. Davis practices at Faith Medical Associates, Inc in Cleveland, Ohio.
Dr. Davis' NPI, 1609862291, was assigned on September 20, 2005. Dr. Davis graduated from Ohio University, College of Osteopathic Medicine in 1998. Dr. Davis holds Ohio license 34007492.
- NPI
- 1609862291NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8729973581
- NPI enumeration date
- September 20, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (216) 791-0017
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory J. Davis practices at Faith Medical Associates, Inc in Cleveland, Ohio
Dr. Davis' primary practice is Faith Medical Associates, Inc, at 11201 Shaker Blvd, Cleveland, OH 44104 in Cuyahoga County. The practice phone is (216) 791-0017.
- Faith Medical Associates, Inc11201 Shaker Blvd, Cleveland, OH 44104 · Cuyahoga CountyPhone(216) 791-0017
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Gregory J. Davis is affiliated with 7 sites of care and 1 medical group
Dr. Davis' primary practice is Faith Medical Associates, Inc in Cleveland, Ohio. Dr. Davis is also affiliated with Southwest General Health Center. The medical group on file is Faith Medical Associates. Dmand AI also links Dr. Davis to 1 more hospital, 2 skilled nursing facilities, 1 group practice or clinic and 1 hospice, each 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. Gregory J. Davis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Davis practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Faith Medical Associates, Inc | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory J. Davis is one of 4,708 internists in Ohio
Internal medicine is Dr. Davis' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Davis is licensed in Ohio.
Specialties and state licenses
- Internal medicine, OhioPrimary
Internists near Dr. Davis
Counts of internists 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. Gregory J. Davis billed Medicare for 929 services in 2024
CMS data shows 929 Medicare services from Dr. Davis across 10 procedure codes in 2024, for 186 Medicare patients. Medicare paid $68,662 for them.
Dr. Davis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6672024: 86029%
- Other services
- 2023: 582024: 6919%
Where Dr. Davis' Medicare services took place, 2024
- In an office37240%
- In a facility55760%
Dr. Davis compared with the Ohio median for internists, 2024
- Dr. Davis
- Ohio median
- Medicare services
- 929vs 48791% above
- Medicare patients
- 186vs 192Close to median
- Part D claims
- 12,674vs 29443.1 times
Medians across 4,703 internists in Ohio with Dmand AI profiles that report each measure.
Dr. Davis' 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. Davis and other internists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory J. Davis treated 186 Medicare patients in 2024, average age 76
CMS counts 186 Medicare patients who saw Dr. Davis in 2024. The largest group is 65 to 74, with 64 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.72, 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. Davis' median patient age at 70, with 49% women.
Dr. Davis' Medicare patients by age, 2024
Dr. Davis' Medicare patients by sex, 2024
- Women9249%
- Men9451%
Chronic conditions among Dr. Davis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Ischemic heart disease42%
- Diabetes41%
- Chronic kidney disease33%
- Heart failure30%
- Mood disorders30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Davis' 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
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gregory J. Davis wrote 13,420 Medicare Part D claims in 2024
In 2024, Dr. Davis wrote 13,420 Medicare Part D claims for 540 patients. 88% of them were for generic drugs. CMS names the drug for 12,674 of them, across 193 drugs with 11 or more claims each, at $561,572 in total drug cost. In 2023, CMS named 10,088 claims across 185 drugs.
Dr. Davis' Part D claims by kind of drug, 2024
- Generic11,826 claims88%
- Brand-name1,485 claims11%
- Other109 claims1%
Dr. Davis' 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. Davis' Part D claims, 2024
- Opioids1%165 of 13,420 claims
- Antibiotics3%376 of 13,420 claims
- Antipsychotics, patients 65 and over1%130 of 13,420 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: 10,0882024: 12,67426%
Drugs named by CMS: 193 in 2024, 185 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. Gregory J. Davis takes part in Medicare
Dr. Davis 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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Dr. Gregory J. Davis received $22 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Davis from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Cook Medical LLC paid the most, $22.
Companies that paid Dr. Davis the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gregory J. Davis graduated from Ohio University, College of Osteopathic Medicine
Dr. Davis graduated from Ohio University, College of Osteopathic Medicine in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gregory J. Davis'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) |
| 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. Gregory J. Davis
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. Gregory J. Davis' NPI number?
Dr. Gregory J. Davis' NPI number is 1609862291. It was assigned on September 20, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory J. Davis?
Dr. Gregory J. Davis is an internist in Cleveland, Ohio. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Gregory J. Davis practice?
Dr. Davis practices at 11201 Shaker Blvd, Cleveland, OH 44104. Dr. Davis' primary practice is Faith Medical Associates, Inc in Cleveland, Ohio. Dmand AI also links Dr. Davis to 1 hospital, 2 skilled nursing facilities, 1 group practice or clinic and 1 hospice.
What is Dr. Gregory J. Davis' office phone number?
The practice phone on file for Dr. Davis is (216) 791-0017.
What is Dr. Gregory J. Davis' medical license number?
Dr. Davis holds Ohio license 34007492.
Which hospitals is Dr. Gregory J. Davis affiliated with?
Dr. Davis is affiliated with Southwest General Health Center. Dmand AI links Dr. Davis to 1 more hospital.
What medical group is Dr. Gregory J. Davis part of?
Dr. Davis is linked to Faith Medical Associates.
Does Dr. Gregory J. Davis accept Medicare?
Yes. CMS data shows Dr. Davis billed Medicare for 929 services in 2024, and Dr. Davis accepts Medicare assignment.
How many Medicare patients does Dr. Gregory J. Davis see?
CMS counts 186 Medicare patients who saw Dr. Davis in 2024, with an average age of 76.
What services does Dr. Gregory J. Davis bill to Medicare?
In 2024, Dr. Davis' most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99213) and hospital inpatient care (99238).
Show 4 more questionsShow fewer questions
Where did Dr. Gregory J. Davis go to medical school?
Dr. Davis graduated from Ohio University, College of Osteopathic Medicine in 1998.
What drugs does Dr. Gregory J. Davis prescribe most?
In 2024 Medicare Part D data, Dr. Davis' most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Metoprolol Succinate.
Has Dr. Gregory J. Davis received payments from drug or device companies?
CMS Open Payments shows $22 in general payments to Dr. Davis from 1 company from 2025 to 2025. The largest total came from Cook Medical LLC.
How long has Dr. Gregory J. Davis been practicing?
Dr. Davis graduated from medical school in 1998, 28 years ago.
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