Dr. Robert Santiago, MD
- Medicare services, 2024
- 623
- Medicare patients, 2024
- 69
- Part D claims, 2024
- 5,509
- Hospital affiliations
- 4
- Industry payments
- $21,730
- Practice address
- 247 Glen Village Ct, Powell, OH 43065
- Practice phone
- Call (419) 462-5543
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Robert Santiago, MD, Inc.
Powell, Ohio
Find Dr. Santiago'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. Robert Santiago is a general practice physician in Powell, Ohio
Dr. Santiago practices at Robert Santiago, MD, Inc. in Powell, Ohio.
Dr. Santiago's NPI, 1720121213, was assigned on February 14, 2007. Dr. Santiago graduated from University of Puerto Rico School of Medicine in 1985. Dr. Santiago holds Ohio license 35-05-7517.
- NPI
- 1720121213NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890989479
- NPI enumeration date
- February 14, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (419) 462-5543
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert Santiago practices at Robert Santiago, MD, Inc. in Powell, Ohio
Dr. Santiago's primary practice is Robert Santiago, MD, Inc., at 247 Glen Village Ct, Powell, OH 43065 in Delaware County. The practice phone is (419) 462-5543.
- Robert Santiago, MD, Inc.247 Glen Village Ct, Powell, OH 43065 · Delaware CountyPhone(419) 462-5543
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Robert Santiago is affiliated with 7 sites of care
Dr. Santiago's primary practice is Robert Santiago, MD, Inc. in Powell, Ohio. Dr. Santiago is also affiliated with OhioHealth Mansfield Hospital. Dmand AI also links Dr. Santiago to 3 more hospitals, 1 physician office and 1 home health agency, 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. Robert Santiago's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Santiago practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Robert Santiago, MD, 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. Robert Santiago is one of 193 general practice physicians in Ohio
General practice is Dr. Santiago's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Santiago is licensed in Ohio.
Specialties and state licenses
- General practice, OhioPrimary
General practice physicians near Dr. Santiago
Counts of general practice physicians 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. Robert Santiago billed Medicare for 623 services in 2024
CMS data shows 623 Medicare services from Dr. Santiago across 6 procedure codes in 2024, for 69 Medicare patients. Medicare paid $43,127 for them. Every service was in an office.
Dr. Santiago's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6162024: 50917%
- Other services
- 2023: 942024: 7817%
- Tests and treatments
- 2023: 402024: 3610%
Dr. Santiago compared with the Ohio median for general practice physicians, 2024
- Dr. Santiago
- Ohio median
- Medicare services
- 623vs 1663.8 times
- Medicare patients
- 69vs 12444% below
- Part D claims
- 4,878vs 11841.3 times
Medians across 172 general practice physicians in Ohio with Dmand AI profiles that report each measure.
Dr. Santiago'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert Santiago treated 69 Medicare patients in 2024, average age 74
CMS counts 69 Medicare patients who saw Dr. Santiago in 2024. The largest group is 65 to 74, with 31 patients. 75% of them have diabetes, and 75% have high blood pressure. Their average risk score is 1.40, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Santiago's median patient age at 67, with 44% women.
Dr. Santiago's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Santiago's Medicare patients by sex, 2024
- Women3246%
- Men3754%
Chronic conditions among Dr. Santiago's Medicare patients, 2024
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
- Arthritis68%
- Chronic kidney disease42%
- Depression41%
- Mood disorders39%
- COPD33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Santiago's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women44%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert Santiago wrote 5,509 Medicare Part D claims in 2024
In 2024, Dr. Santiago wrote 5,509 Medicare Part D claims for 189 patients. 87% of them were for generic drugs. CMS names the drug for 4,878 of them, across 96 drugs with 11 or more claims each, at $419,592 in total drug cost. In 2023, CMS named 4,609 claims across 103 drugs.
Dr. Santiago's Part D claims by kind of drug, 2024
- Generic4,797 claims87%
- Brand-name670 claims12%
- Other42 claims1%
Dr. Santiago'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.
Drug classes CMS tracks in Dr. Santiago's Part D claims, 2024
- Opioids3%161 of 5,509 claims
- Antibiotics2%114 of 5,509 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: 4,6092024: 4,8786%
Drugs named by CMS: 96 in 2024, 103 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. Robert Santiago takes part in Medicare
Dr. Santiago 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. Robert Santiago received $21,730 in industry payments from 2016 to 2025
CMS Open Payments shows 1,299 general payments to Dr. Santiago from 46 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 91% of the total. AstraZeneca Pharmaceuticals LP paid the most, $4,150.
General payments to Dr. Santiago by program year, 2016 to 2025
General payments to Dr. Santiago by kind, 2016 to 2025
- Food and beverage$19,67591%
- Consulting fees$1,7258%
- Education$3302%
Companies that paid Dr. Santiago 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. Robert Santiago graduated from University of Puerto Rico School of Medicine
Dr. Santiago graduated from University of Puerto Rico School of Medicine in 1985.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert Santiago'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. Robert Santiago
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. Robert Santiago's NPI number?
Dr. Robert Santiago's NPI number is 1720121213. It was assigned on February 14, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Santiago?
Dr. Robert Santiago is a general practice physician in Powell, Ohio. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Robert Santiago practice?
Dr. Santiago practices at 247 Glen Village Ct, Powell, OH 43065. Dr. Santiago's primary practice is Robert Santiago, MD, Inc. in Powell, Ohio. Dmand AI also links Dr. Santiago to 3 hospitals, 1 physician office and 1 home health agency.
What is Dr. Robert Santiago's office phone number?
The practice phone on file for Dr. Santiago is (419) 462-5543.
What is Dr. Robert Santiago's medical license number?
Dr. Santiago holds Ohio license 35-05-7517.
Which hospitals is Dr. Robert Santiago affiliated with?
Dr. Santiago is affiliated with OhioHealth Mansfield Hospital. Dmand AI links Dr. Santiago to 3 more hospitals.
Does Dr. Robert Santiago accept Medicare?
Yes. CMS data shows Dr. Santiago billed Medicare for 623 services in 2024, and Dr. Santiago accepts Medicare assignment.
How many Medicare patients does Dr. Robert Santiago see?
CMS counts 69 Medicare patients who saw Dr. Santiago in 2024, with an average age of 74.
What services does Dr. Robert Santiago bill to Medicare?
In 2024, Dr. Santiago's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0008).
Where did Dr. Robert Santiago go to medical school?
Dr. Santiago graduated from University of Puerto Rico School of Medicine in 1985.
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What drugs does Dr. Robert Santiago prescribe most?
In 2024 Medicare Part D data, Dr. Santiago's most prescribed drugs by claims were Metformin HCl ER, Atorvastatin Calcium and Ezetimibe.
Has Dr. Robert Santiago received payments from drug or device companies?
CMS Open Payments shows $21,730 in general payments to Dr. Santiago from 46 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Robert Santiago been practicing?
Dr. Santiago graduated from medical school in 1985, 41 years ago.
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