Dr. Gregory Hubert Esselman, MD

  • Charleston, SC
  • Otolaryngology/facial plastic surgery physician
NPI1265479000PAC ID0244262103
Medicare services, 2024
8,119
Medicare patients, 2024
1,179
Part D claims, 2024
714
Publications
2
MIPS score, 2024
90
Practice address
2295 Henry Tecklenburg Dr, Charleston, SC 29414
Practice phone
Call (843) 766-6103
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Charleston ENT Associates

Charleston, South Carolina

See all 8 affiliations

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Dr. Gregory Hubert Esselman is an otolaryngology/facial plastic surgery physician in Charleston, South Carolina

Dr. Esselman practices at Charleston ENT Associates in Charleston, South Carolina.

Dr. Esselman's NPI, 1265479000, was assigned on June 1, 2006. Dr. Esselman graduated from WashU Medicine in 1993. Dr. Esselman's South Carolina license number on file is 29469.

NPI and contact details
Medicare PAC ID
0244262103
NPI enumeration date
June 1, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(843) 766-6103
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
59
Medical school graduation
1993

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

Dr. Gregory Hubert Esselman practices at Charleston ENT Associates in Charleston, South Carolina

Dr. Esselman's primary practice is Charleston ENT Associates, at 2295 Henry Tecklenburg Dr, Charleston, SC 29414 in Charleston County. The practice phone is (843) 766-6103.

  • Charleston ENT Associates
    2295 Henry Tecklenburg Dr, Charleston, SC 29414 · Charleston CountyPhone(843) 766-6103

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

Dr. Gregory Hubert Esselman is affiliated with 6 sites of care and 2 medical groups

Dr. Esselman's primary practice is Charleston ENT Associates in Charleston, South Carolina. Dr. Esselman is also affiliated with Piedmont Augusta. The medical group on file is Charleston ENT & Allergy. Dmand AI also links Dr. Esselman to 1 more hospital, 2 group practices and clinics, 1 physician office and 1 medical group, each named with a free account.

See all 8 affiliations for Dr. Esselman

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

Dmand AI tracks the EHR system at Dr. Gregory Hubert Esselman's practice

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

EHR by site
SiteEHR vendor and product
Charleston ENT AssociatesAvailable with a free account
+5 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Gregory Hubert Esselman is one of 14 otolaryngology/facial plastic surgery physicians in South Carolina

Otolaryngology/facial plastic surgery is Dr. Esselman's primary specialty in the NPI Registry, under taxonomy code 207YX0905X. Dr. Esselman is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery. Dmand AI has Dr. Esselman's licenses on file in 3 states: South Carolina, California and Georgia.

Specialties and state licenses

  • Otolaryngology/facial plastic surgery, South CarolinaPrimaryLicense 29469 · 2006 to 2025 · taxonomy 207YX0905X
  • California licenseLicense G85176 · Since 1999
  • Otolaryngology, GeorgiaLicense 58966 · 2007 to 2027 · taxonomy 207Y00000X

Clinical focus

Dmand AI lists chronic nasal allergies, chronic sinusitis, ear eustachian tube disorders, ear infection, endoscopic sinus surgery, hearing loss and impairment, larynx and vocal cord disease and swimmer's ear among the conditions Dr. Esselman treats.

Otolaryngology/facial plastic surgery physicians near Dr. Esselman

Counts of otolaryngology/facial plastic surgery physicians with a Dmand AI profile, by place and practice. Each opens the list.

14otolaryngology/facial plastic surgery physicians in South Carolina
2otolaryngology/facial plastic surgery physicians in Charleston

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

Dr. Gregory Hubert Esselman billed Medicare for 8,119 services in 2024

CMS data shows 8,119 Medicare services from Dr. Esselman across 23 procedure codes in 2024, for 1,179 Medicare patients. Medicare paid $197,890 for them. Every service was in an office.

Medicare services, 20248,119
Medicare patients1,179
Paid by Medicare$197,890
Procedure codes23

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

  • 2023
  • 2024
Tests and treatments
2023: 4,7822024: 5,56316%
Office and hospital visits
2023: 1,5052024: 1,65610%
Surgery
2023: 6032024: 67211%
Other services
2023: 1702024: 19314%
Imaging
2023: 242024: 3546%

Dr. Esselman compared with the South Carolina median for otolaryngology/facial plastic surgery physicians, 2024

  • Dr. Esselman
  • South Carolina median
Medicare services
8,119vs 9049.0 times
Medicare patients
1,179vs 3903.0 times
Part D claims
593vs 2292.6 times

Medians across 13 otolaryngology/facial plastic surgery physicians in South Carolina with Dmand AI profiles that report each measure.

Dr. Esselman'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. Esselman

Need commercial claims for Dr. Esselman?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Esselman and other otolaryngology/facial plastic surgery physicians 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. Gregory Hubert Esselman treated 1,179 Medicare patients in 2024, average age 76

CMS counts 1,179 Medicare patients who saw Dr. Esselman in 2024. The largest group is 75 to 84, with 505 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 4% are also on Medicaid. Their average risk score is 1.03, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Esselman's median patient age at 71, with 63% women.

Medicare patients, 20241,179
Average age76
Average risk score1.03
Also on Medicaid4%

Dr. Esselman's Medicare patients by age, 2024

Dr. Esselman's Medicare patients by sex, 2024

  • Women70460%
  • Men47540%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis51%
  4. Diabetes27%
  5. Anxiety24%
  6. Ischemic heart disease22%
  7. Chronic kidney disease19%
  8. Mood disorders19%

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

Dr. Esselman's patients across all payers

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

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women63%
  • Men37%

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

Dr. Gregory Hubert Esselman wrote 714 Medicare Part D claims in 2024

In 2024, Dr. Esselman wrote 714 Medicare Part D claims for 306 patients. 91% of them were for generic drugs. CMS names the drug for 593 of them, across 17 drugs with 11 or more claims each, at $18,311 in total drug cost. In 2023, CMS named 552 claims across 16 drugs.

Part D claims, 2024714
Drugs named by CMS17
Total drug cost$18,311
Part D patients306

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

  • Generic653 claims91%
  • Brand-name61 claims9%

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

  • Antibiotics17%121 of 714 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: 5522024: 5937%

Drugs named by CMS: 17 in 2024, 16 in 2023.

See all prescribing by Dr. Esselman

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. Gregory Hubert Esselman scored 90 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Esselman for performance year 2024, reported as part of a group. Dr. Esselman accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Esselman's MIPS scores, performance year 2024

  • 90of 100Final score
  • 82.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

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

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Gregory Hubert Esselman has 2 publications on record

Dmand AI links 2 papers to Dr. Esselman.

Papers2

Recent publications by Dr. Esselman

See all 2 publications and co-authors

See who Dr. Esselman researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Esselman works with, so you can find a warm path to the right otolaryngology/facial plastic surgery physicians.

How network discovery works

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

Dr. Gregory Hubert Esselman received $1,201 in industry payments from 2016 to 2025

CMS Open Payments shows 59 general payments to Dr. Esselman from 21 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 95% of the total. Optinose US, Inc. paid the most, $379.

General payments to Dr. Esselman by program year, 2016 to 2025

General payments to Dr. Esselman by kind, 2016 to 2025

$1.2Kin total
  • Food and beverage$1,14595%
  • Education$565%

Companies that paid Dr. Esselman the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Esselman

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

Dr. Gregory Hubert Esselman has 4 awards and honors on record

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

Awards and honors for Dr. Esselman

  1. 2013
    • CMS Stage 1 EHR
  2. 1993
    • Eugene Bricker Distinguished Alumni Scholarship
  3. Undated
    • AAO-HNS Fellow
    • ACS Fellow

Source: Dmand AI Professional Profile Data

Dr. Gregory Hubert Esselman graduated from WashU Medicine

Dr. Esselman graduated from WashU Medicine in 1993. Dr. Esselman is a member of NHS and ACS.

  1. Medical schoolWashU Medicine
  2. Board certified in otolaryngologyAmerican Board of Otolaryngology - Head and Neck Surgery

Source: Dmand AI Professional Profile Data

Dr. Gregory Hubert Esselman accepts plans from 20 insurance carriers

Dr. Esselman is in network with 20 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

Plan types Dr. Esselman accepts, by number of carriers

  1. PPO13
  2. Medicare11
  3. HMO10
  4. EPO5
  5. POS5
  6. Medicaid3

Source: Dmand AI Insurance Network Data

Sources for Dr. Gregory Hubert Esselman'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 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)Doctors and Clinicians Utilization Data (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. Gregory Hubert Esselman

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 Hubert Esselman's NPI number?

Dr. Gregory Hubert Esselman's NPI number is 1265479000. It was assigned on June 1, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Gregory Hubert Esselman?

Dr. Gregory Hubert Esselman is an otolaryngology/facial plastic surgery physician in Charleston, South Carolina. The primary specialty in the NPI Registry is Otolaryngology/Facial Plastic Surgery Physician (taxonomy code 207YX0905X).

Where does Dr. Gregory Hubert Esselman practice?

Dr. Esselman practices at 2295 Henry Tecklenburg Dr, Charleston, SC 29414. Dr. Esselman's primary practice is Charleston ENT Associates in Charleston, South Carolina. Dmand AI also links Dr. Esselman to 1 hospital, 2 group practices and clinics, 1 physician office and 1 medical group.

What is Dr. Gregory Hubert Esselman's office phone number?

The practice phone on file for Dr. Esselman is (843) 766-6103.

What is Dr. Gregory Hubert Esselman's medical license number?

Dr. Esselman's South Carolina license number on file is 29469, one of the licenses on file in 3 states.

Which states has Dr. Gregory Hubert Esselman been licensed in?

Dmand AI has state licenses on file for Dr. Esselman in South Carolina (2006 to 2025), California (since 1999) and Georgia (2007 to 2027).

Which hospitals is Dr. Gregory Hubert Esselman affiliated with?

Dr. Esselman is affiliated with Piedmont Augusta. Dmand AI links Dr. Esselman to 1 more hospital.

What medical group is Dr. Gregory Hubert Esselman part of?

Dr. Esselman is linked to Charleston ENT & Allergy. Dmand AI links Dr. Esselman to 1 more medical group.

Does Dr. Gregory Hubert Esselman accept Medicare?

Yes. CMS data shows Dr. Esselman billed Medicare for 8,119 services in 2024, and Dr. Esselman accepts Medicare assignment.

What is Dr. Gregory Hubert Esselman's MIPS score?

Dr. Esselman's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.

Show 9 more questionsShow fewer questions

How many Medicare patients does Dr. Gregory Hubert Esselman see?

CMS counts 1,179 Medicare patients who saw Dr. Esselman in 2024, with an average age of 76.

Is Dr. Gregory Hubert Esselman board certified?

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

What services does Dr. Gregory Hubert Esselman bill to Medicare?

In 2024, Dr. Esselman's most billed Medicare services were allergy test or treatment (95004), allergy test or treatment (95117) and allergy test or treatment (95024).

Where did Dr. Gregory Hubert Esselman go to medical school?

Dr. Esselman graduated from WashU Medicine in 1993.

What drugs does Dr. Gregory Hubert Esselman prescribe most?

In 2024 Medicare Part D data, Dr. Esselman's most prescribed drugs by claims were Ipratropium Bromide, Methylprednisolone and Amoxicillin.

Has Dr. Gregory Hubert Esselman received payments from drug or device companies?

CMS Open Payments shows $1,201 in general payments to Dr. Esselman from 21 companies from 2016 to 2025. The largest total came from Optinose US, Inc.

How long has Dr. Gregory Hubert Esselman been practicing?

Dr. Esselman graduated from medical school in 1993, 33 years ago.

Does Dr. Gregory Hubert Esselman do research?

Dmand AI links 2 publications to Dr. Esselman.

What insurance does Dr. Gregory Hubert Esselman accept?

Dr. Esselman is in network with 20 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

Selling to otolaryngology/facial plastic surgery practices?

See otolaryngology/facial plastic surgery physicians in South Carolina by site of care and group

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