Dr. Gilberto O. Alemar, MD

  • Columbia, SC
  • Otolaryngologist
NPI1538120779
Medicare services, 2024
78
Medicare patients, 2024
101
Part D claims, 2024
460
Publications
7
MIPS score, 2024
92
Practice address
1330 Taylor Street Suite Fl 7, Columbia, SC 29201
Practice phone
Call (803) 296-3757
Professional email
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Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

ContinueCARE Hospital at Palmetto Health Baptist

Hospital · Columbia, South Carolina

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Dr. Gilberto O. Alemar is an otolaryngologist in Columbia, South Carolina

Dr. Alemar practices at ContinueCARE Hospital at Palmetto Health Baptist in Columbia, South Carolina, part of Community Hospital Corporation.

Dr. Alemar's NPI, 1538120779, was assigned on March 29, 2006. Dr. Alemar graduated from University of Puerto Rico, Medical Sciences Campus in 1985. Dr. Alemar holds Florida license ME0082960.

NPI and contact details
NPI enumeration date
March 29, 2006
NPI status
Active
Practice phone
(803) 296-3757
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
67
Medical school graduation
1985

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

Dr. Gilberto O. Alemar practices at ContinueCARE Hospital at Palmetto Health Baptist in Columbia, South Carolina

Dr. Alemar's primary practice is ContinueCARE Hospital at Palmetto Health Baptist, at 1330 Taylor Street Suite Fl 7, Columbia, SC 29201 in Richland County. The practice phone is (803) 296-3757.

Source: Dmand AI Affiliation Data

Dr. Gilberto O. Alemar is affiliated with 1 site of care and 1 medical group

Dr. Alemar's primary practice is ContinueCARE Hospital at Palmetto Health Baptist in Columbia, South Carolina, part of Community Hospital Corporation. The medical group on file is Cleveland Clinic Florida.

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Gilberto O. Alemar's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Alemar practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
ContinueCARE Hospital at Palmetto Health BaptistAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Gilberto O. Alemar is one of 155 otolaryngologists in South Carolina

Otolaryngology is Dr. Alemar's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Alemar is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery. Dmand AI has Dr. Alemar's licenses on file in 2 states: Florida and Tennessee.

Specialties and state licenses

  • Otolaryngology, FloridaPrimaryLicense ME0082960 · 2001 to 2026 · taxonomy 207Y00000X
  • Tennessee license2024 to 2027

Clinical focus

Dmand AI lists acute sinusitis, chronic nasal allergies, chronic sinusitis, ear eustachian tube disorders, endoscopic sinus surgery, larynx and vocal cord disease, thyroid surgery and tinnitus among the conditions Dr. Alemar treats.

Otolaryngologists near Dr. Alemar

Counts of otolaryngologists 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. Gilberto O. Alemar billed Medicare for 78 services in 2024

CMS data shows 78 Medicare services from Dr. Alemar across 4 procedure codes in 2024, for 101 Medicare patients. Medicare paid $4,538 for them.

Medicare services, 202478
Medicare patients101
Paid by Medicare$4,538
Procedure codes4

Dr. Alemar's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 3072024: 4884%
Surgery
2023: 1732024: 3083%

Where Dr. Alemar's Medicare services took place, 2024

  • In an office1114%
  • In a facility6786%

Dr. Alemar compared with the South Carolina median for otolaryngologists, 2024

  • Dr. Alemar
  • South Carolina median
Medicare services
78vs 1,16693% below
Medicare patients
101vs 41376% below
Part D claims
408vs 23077% above

Medians across 153 otolaryngologists in South Carolina with Dmand AI profiles that report each measure.

Dr. Alemar'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 Dr. Alemar

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Alemar and other otolaryngologists in South Carolina.

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

Dr. Gilberto O. Alemar treated 101 Medicare patients in 2024, average age 75

CMS counts 101 Medicare patients who saw Dr. Alemar in 2024. The largest group is 75 to 84, with 46 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.60, 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. Alemar's median patient age at 66, with 46% women.

Medicare patients, 2024101
Average age75
Average risk score1.60

Dr. Alemar's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Alemar's Medicare patients by sex, 2024

  • Women5050%
  • Men5150%

Chronic conditions among Dr. Alemar's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis58%
  4. Chronic kidney disease35%
  5. Ischemic heart disease32%
  6. Anxiety31%
  7. Mood disorders29%
  8. Diabetes28%

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

Dr. Alemar's patients across all payers

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

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women46%
  • Men52%

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

Dr. Gilberto O. Alemar wrote 460 Medicare Part D claims in 2024

In 2024, Dr. Alemar wrote 460 Medicare Part D claims for 145 patients. 98% of them were for generic drugs. CMS names the drug for 408 of them, across 4 drugs with 11 or more claims each, at $8,520 in total drug cost. In 2023, CMS named 955 claims across 7 drugs.

Part D claims, 2024460
Drugs named by CMS4
Total drug cost$8,520
Part D patients145

Dr. Alemar's Part D claims by kind of drug, 2024

  • Generic452 claims98%
  • Brand-name and other8 claims2%

Dr. Alemar'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. Alemar's Part D claims, 2024

  • Antibiotics3%14 of 460 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: 9552024: 40857%

Drugs named by CMS: 4 in 2024, 7 in 2023.

See all prescribing by Dr. Alemar

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. Gilberto O. Alemar scored 92 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Alemar for performance year 2024, reported through an alternative payment model (APM).

Dr. Alemar's MIPS scores, performance year 2024

  • 92of 100Final score
  • 80.2of 100Quality
  • 99of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Gilberto O. Alemar has 7 publications on record

Dmand AI links 7 papers to Dr. Alemar in 2021. The most frequent topics are Diagnosis, Differential, Tracheoesophageal Fistula and Vocal Cord Paralysis. Dr. Alemar has published most often in Laryngoscope. Dr. Alemar's most frequent co-authors are Vinod Kumar Anand, MD, Tolga Erim, DO and Vishal Kumar Gulati, MD.

Papers7

Topics Dr. Alemar writes about most

  • Diagnosis, Differential
  • Tracheoesophageal Fistula
  • Vocal Cord Paralysis

Dr. Alemar's most frequent co-authors

Recent publications by Dr. Alemar

See all 7 publications and co-authors

See who Dr. Alemar researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Alemar works with, so you can find a warm path to the right otolaryngologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Gilberto O. Alemar received $682 in industry payments from 2019 to 2023

CMS Open Payments shows 12 general payments to Dr. Alemar from 5 drug and device companies from 2019 to 2023. Food and beverage make up the largest share, 100% of the total. Intersect ENT, Inc. paid the most, $556.

General payments to Dr. Alemar by program year, 2019 to 2023

Companies that paid Dr. Alemar the most, 2019 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Alemar

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

Dr. Gilberto O. Alemar has 4 awards and honors on record

Dmand AI lists 4 awards for Dr. Alemar, most recently CMS Stage 1 EHR in 2013.

Awards and honors for Dr. Alemar

  1. 2013
    • CMS Stage 1 EHR
    • Gulfstream FL-Broward
  2. 2012
    • Top Doctors:South Florida
  3. 2011
    • AAO-HNS Fellow

Source: Dmand AI Professional Profile Data

Dr. Gilberto O. Alemar graduated from University of Puerto Rico, Medical Sciences Campus

Dr. Alemar graduated from University of Puerto Rico, Medical Sciences Campus in 1985. Dr. Alemar is a member of NHS.

  1. Medical schoolUniversity of Puerto Rico, Medical Sciences Campus
  2. Board certified in otolaryngologyAmerican Board of Otolaryngology - Head and Neck Surgery

Source: Dmand AI Professional Profile Data

Dr. Gilberto O. Alemar accepts plans from 1 insurance carrier

Dr. Alemar is in network with 1 carrier, including Cigna. HMO plans come from the most carriers, 1. Check the plan with the practice before a visit.

  • Cigna

Plan types Dr. Alemar accepts, by number of carriers

  1. HMO1
  2. Medicare1
  3. PPO1

Source: Dmand AI Insurance Network Data

Sources for Dr. Gilberto O. Alemar'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand 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 percentilesClinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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 Dr. Gilberto O. Alemar

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. Gilberto O. Alemar's NPI number?

Dr. Gilberto O. Alemar's NPI number is 1538120779. It was assigned on March 29, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Gilberto O. Alemar?

Dr. Gilberto O. Alemar is an otolaryngologist in Columbia, South Carolina. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).

Where does Dr. Gilberto O. Alemar practice?

Dr. Alemar practices at 1330 Taylor Street Suite Fl 7, Columbia, SC 29201. Dr. Alemar's primary practice is ContinueCARE Hospital at Palmetto Health Baptist in Columbia, South Carolina, part of Community Hospital Corporation.

What is Dr. Gilberto O. Alemar's office phone number?

The practice phone on file for Dr. Alemar is (803) 296-3757.

What is Dr. Gilberto O. Alemar's medical license number?

Dr. Alemar holds Florida license ME0082960, one of the licenses on file in 2 states.

Which states has Dr. Gilberto O. Alemar been licensed in?

Dmand AI has state licenses on file for Dr. Alemar in Florida (2001 to 2026) and Tennessee (2024 to 2027).

Which hospitals is Dr. Gilberto O. Alemar affiliated with?

Dr. Alemar practices at ContinueCARE Hospital at Palmetto Health Baptist in Columbia, South Carolina.

What medical group is Dr. Gilberto O. Alemar part of?

Dr. Alemar is linked to Cleveland Clinic Florida.

Does Dr. Gilberto O. Alemar accept Medicare?

Yes. CMS data shows Dr. Alemar billed Medicare for 78 services in 2024.

What is Dr. Gilberto O. Alemar's MIPS score?

Dr. Alemar's MIPS final score for performance year 2024 is 92 out of 100, reported through an alternative payment model (APM).

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Gilberto O. Alemar see?

CMS counts 101 Medicare patients who saw Dr. Alemar in 2024, with an average age of 75.

Is Dr. Gilberto O. Alemar board certified?

Yes. Dr. Alemar is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery.

What services does Dr. Gilberto O. Alemar bill to Medicare?

In 2024, Dr. Alemar's most billed Medicare services were office visit, established patient (99213), surgery: lungs and airway (31575) and surgery: lungs and airway (31231).

Where did Dr. Gilberto O. Alemar go to medical school?

Dr. Alemar graduated from University of Puerto Rico, Medical Sciences Campus in 1985.

What drugs does Dr. Gilberto O. Alemar prescribe most?

In 2024 Medicare Part D data, Dr. Alemar's most prescribed drugs by claims were Fluticasone Propionate, Ipratropium Bromide and Azelastine HCl.

Has Dr. Gilberto O. Alemar received payments from drug or device companies?

CMS Open Payments shows $682 in general payments to Dr. Alemar from 5 companies from 2019 to 2023. The largest total came from Intersect ENT, Inc.

How long has Dr. Gilberto O. Alemar been practicing?

Dr. Alemar graduated from medical school in 1985, 41 years ago.

Does Dr. Gilberto O. Alemar do research?

Dmand AI links 7 publications to Dr. Alemar.

Who does Dr. Gilberto O. Alemar publish with?

Dr. Alemar's most frequent co-authors are Vinod Kumar Anand, MD (3 shared papers), Tolga Erim, DO (1 shared paper) and Vishal Kumar Gulati, MD (1 shared paper).

What insurance does Dr. Gilberto O. Alemar accept?

Dr. Alemar is in network with 1 carrier, including Cigna. HMO plans come from the most carriers, 1. Check the plan with the practice before a visit.

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