Dr. Sergio L. Mezcua, MD
- Medicare services, 2024
- 35
- Medicare patients, 2024
- 22
- Part D claims, 2024
- 3,695
- MIPS score, 2024
- 82
- Hospital affiliations
- 2
- Practice address
- 3188 Bellevue Ave, Cincinnati, OH 45219
- Practice phone
- Call (513) 584-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UC Medical Center
Cincinnati, Ohio
Find Dr. Mezcua'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. Sergio L. Mezcua is an internist in Cincinnati, Ohio
Dr. Mezcua practices at UC Medical Center in Cincinnati, Ohio.
Dr. Mezcua's NPI, 1477621258, was assigned on December 1, 2006. Dr. Mezcua holds Ohio license 35067409.
- NPI
- 1477621258NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810053592
- NPI enumeration date
- December 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (513) 584-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sergio L. Mezcua practices at UC Medical Center in Cincinnati, Ohio
Dr. Mezcua'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 Center3188 Bellevue Ave, Cincinnati, OH 45219 · Hamilton CountyPhone(513) 584-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Sergio L. Mezcua is affiliated with 4 sites of care and 3 medical groups
Dr. Mezcua's primary practice is UC Medical Center in Cincinnati, Ohio. Dr. Mezcua is also affiliated with University of Cincinnati Medical Center. The medical group on file is University of Cincinnati Physicians. Dmand AI also links Dr. Mezcua to 1 more hospital, 2 medical groups and 1 group practice or clinic, each named with a free account.
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 Dr. Sergio L. Mezcua's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mezcua practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UC Medical Center | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sergio L. Mezcua is one of 4,708 internists in Ohio
Internal medicine is Dr. Mezcua's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Mezcua is licensed in Ohio.
Specialties and state licenses
- Internal medicine, OhioPrimary
Internists near Dr. Mezcua
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. Sergio L. Mezcua billed Medicare for 35 services in 2024
CMS data shows 35 Medicare services from Dr. Mezcua across 2 procedure codes in 2024, for 22 Medicare patients. Medicare paid $908 for them. Every service was in an office.
Dr. Mezcua's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 02024: 23
- Office and hospital visits
- 2023: 1592024: 1292%
Dr. Mezcua compared with the Ohio median for internists, 2024
- Dr. Mezcua
- Ohio median
- Medicare services
- 35vs 48793% below
- Medicare patients
- 22vs 19289% below
- Part D claims
- 3,134vs 29410.7 times
Medians across 4,703 internists in Ohio with Dmand AI profiles that report each measure.
Dr. Mezcua'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. Mezcua and other internists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sergio L. Mezcua treated 22 Medicare patients in 2024, average age 73
CMS counts 22 Medicare patients who saw Dr. Mezcua in 2024. 64% of them have high blood pressure. Their average risk score is 0.85, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mezcua's median patient age at 62, with 37% women.
Chronic conditions among Dr. Mezcua's Medicare patients, 2024
- High blood pressure64%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mezcua's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women37%
- Men62%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sergio L. Mezcua wrote 3,695 Medicare Part D claims in 2024
In 2024, Dr. Mezcua wrote 3,695 Medicare Part D claims for 483 patients. 86% of them were for generic drugs. CMS names the drug for 3,134 of them, across 84 drugs with 11 or more claims each, at $165,859 in total drug cost. In 2023, CMS named 2,658 claims across 68 drugs.
Dr. Mezcua's Part D claims by kind of drug, 2024
- Generic3,188 claims86%
- Brand-name469 claims13%
- Other38 claims1%
Dr. Mezcua'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. Mezcua's Part D claims, 2024
- Antibiotics6%233 of 3,695 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: 2,6582024: 3,13418%
Drugs named by CMS: 84 in 2024, 68 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. Sergio L. Mezcua 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 Dr. Mezcua for performance year 2024, reported as part of a group. Dr. Mezcua accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Mezcua'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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Dr. Sergio L. Mezcua received $820 in industry payments from 2016 to 2023
CMS Open Payments shows 43 general payments to Dr. Mezcua from 15 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $189.
General payments to Dr. Mezcua by program year, 2016 to 2023
Companies that paid Dr. Mezcua the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Sergio L. Mezcua'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 DataDmand AI Org Hierarchy 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Sergio L. Mezcua
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. Sergio L. Mezcua's NPI number?
Dr. Sergio L. Mezcua's NPI number is 1477621258. It was assigned on December 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Sergio L. Mezcua?
Dr. Sergio L. Mezcua is an internist in Cincinnati, Ohio. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Sergio L. Mezcua practice?
Dr. Mezcua practices at 3188 Bellevue Ave, Cincinnati, OH 45219. Dr. Mezcua's primary practice is UC Medical Center in Cincinnati, Ohio. Dmand AI also links Dr. Mezcua to 1 hospital, 2 medical groups and 1 group practice or clinic.
What is Dr. Sergio L. Mezcua's office phone number?
The practice phone on file for Dr. Mezcua is (513) 584-1000.
What is Dr. Sergio L. Mezcua's medical license number?
Dr. Mezcua holds Ohio license 35067409.
Which hospitals is Dr. Sergio L. Mezcua affiliated with?
Dr. Mezcua is affiliated with University of Cincinnati Medical Center. Dmand AI links Dr. Mezcua to 1 more hospital.
What medical group is Dr. Sergio L. Mezcua part of?
Dr. Mezcua is linked to University of Cincinnati Physicians. Dmand AI links Dr. Mezcua to 2 more medical groups.
Does Dr. Sergio L. Mezcua accept Medicare?
Yes. CMS data shows Dr. Mezcua billed Medicare for 35 services in 2024, and Dr. Mezcua accepts Medicare assignment.
What is Dr. Sergio L. Mezcua's MIPS score?
Dr. Mezcua's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
How many Medicare patients does Dr. Sergio L. Mezcua see?
CMS counts 22 Medicare patients who saw Dr. Mezcua in 2024, with an average age of 73.
Show 4 more questionsShow fewer questions
What services does Dr. Sergio L. Mezcua bill to Medicare?
In 2024, Dr. Mezcua's most billed Medicare services were medicare service (G2211) and office visit, established patient (99214).
What drugs does Dr. Sergio L. Mezcua prescribe most?
In 2024 Medicare Part D data, Dr. Mezcua's most prescribed drugs by claims were Albuterol Sulfate Hfa, Atorvastatin Calcium and Amlodipine Besylate.
Has Dr. Sergio L. Mezcua received payments from drug or device companies?
CMS Open Payments shows $820 in general payments to Dr. Mezcua from 15 companies from 2016 to 2023. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Sergio L. Mezcua been practicing?
Dr. Mezcua graduated from medical school in 1987, 39 years ago.
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