Dr. Thomas J. Gilbert III, DO

  • Severna Park, MD
  • Emergency medicine physician
NPI1497706998PAC ID3375645765
Medicare services, 2024
6,021
Medicare patients, 2024
410
Part D claims, 2024
432
MIPS score, 2024
43
Hospital affiliations
1
Practice address
153 Ritchie Hwy, Severna Park, MD 21146
Practice phone
Call (410) 544-0571
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

ExpressCare of Severna Park

Urgent Care Center · Severna Park, Maryland

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Dr. Thomas J. Gilbert III is an emergency medicine physician in Severna Park, Maryland

Dr. Gilbert practices at ExpressCare of Severna Park in Severna Park, Maryland.

Dr. Gilbert's NPI, 1497706998, was assigned on May 12, 2006. Dr. Gilbert holds Maryland license H0040884.

NPI and contact details
Medicare PAC ID
3375645765
NPI enumeration date
May 12, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(410) 544-0571
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
63
Medical school graduation
1989

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

Dr. Thomas J. Gilbert III practices at ExpressCare of Severna Park in Severna Park, Maryland

Dr. Gilbert's primary practice is ExpressCare of Severna Park, at 153 Ritchie Hwy, Severna Park, MD 21146. The practice phone is (410) 544-0571.

  • ExpressCare of Severna Park
    153 Ritchie Hwy, Severna Park, MD 21146Phone(410) 544-0571

Source: Dmand AI Affiliation Data

Dr. Thomas J. Gilbert III is affiliated with 5 sites of care and 4 medical groups

Dr. Gilbert's primary practice is ExpressCare of Severna Park in Severna Park, Maryland. Dr. Gilbert is also affiliated with Meritus Medical Center. The medical group on file is ExpressCare Urgent Care Centers. Dmand AI also links Dr. Gilbert to 3 more medical groups, 2 group practices and clinics and 1 home health agency, each named with a free account.

See all 9 affiliations for Dr. Gilbert

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

Dmand AI tracks the EHR system at Dr. Thomas J. Gilbert III's practice

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

EHR by site
SiteEHR vendor and product
ExpressCare of Severna ParkAvailable with a free account
+4 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Thomas J. Gilbert III is one of 1,057 emergency medicine physicians in Maryland

Emergency medicine is Dr. Gilbert's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Gilbert is licensed in Maryland.

Specialties and state licenses

  • Emergency medicine, MarylandPrimaryLicense H40884 · taxonomy 207P00000X

Emergency medicine physicians near Dr. Gilbert

Counts of emergency medicine 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. Thomas J. Gilbert III billed Medicare for 6,021 services in 2024

CMS data shows 6,021 Medicare services from Dr. Gilbert across 16 procedure codes in 2024, for 410 Medicare patients. Medicare paid $650,276 for them. Every service was in an office.

Medicare services, 20246,021
Medicare patients410
Paid by Medicare$650,276
Procedure codes16

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

  • 2023
  • 2024
Other services
2023: 2,1322024: 2,65725%
Surgery
2023: 1,2742024: 1,63628%
Office and hospital visits
2023: 9452024: 73522%
Tests and treatments
2023: 5772024: 68519%
Lab and pathology
2023: 5182024: 29643%
Imaging
2023: 372024: 1268%

Dr. Gilbert compared with the Maryland median for emergency medicine physicians, 2024

  • Dr. Gilbert
  • Maryland median
Medicare services
6,021vs 30020.1 times
Medicare patients
410vs 29240% above
Part D claims
300vs 446.8 times

Medians across 1,040 emergency medicine physicians in Maryland with Dmand AI profiles that report each measure.

Dr. Gilbert'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. Gilbert

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

Dr. Thomas J. Gilbert III treated 410 Medicare patients in 2024, average age 75

CMS counts 410 Medicare patients who saw Dr. Gilbert in 2024. The largest group is 65 to 74, with 157 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. 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. Gilbert's median patient age at 36, with 58% women.

Medicare patients, 2024410
Average age75
Average risk score1.60
Also on Medicaid10%

Dr. Gilbert's Medicare patients by age, 2024

Dr. Gilbert's Medicare patients by sex, 2024

  • Women23056%
  • Men18044%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis56%
  4. Diabetes38%
  5. Ischemic heart disease36%
  6. Mood disorders29%
  7. Anxiety28%
  8. Chronic kidney disease28%

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

Dr. Gilbert's patients across all payers

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

Patient panel by age, all payers

Median age 36

Patient panel by sex, all payers

  • Women58%
  • Men41%

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

Dr. Thomas J. Gilbert III wrote 432 Medicare Part D claims in 2024

In 2024, Dr. Gilbert wrote 432 Medicare Part D claims for 191 patients. 91% of them were for generic drugs. CMS names the drug for 300 of them, across 8 drugs with 11 or more claims each, at $12,842 in total drug cost. In 2023, CMS named 371 claims across 9 drugs.

Part D claims, 2024432
Drugs named by CMS8
Total drug cost$12,842
Part D patients191

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

  • Generic395 claims91%
  • Brand-name37 claims9%

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

  • Opioids12%51 of 432 claims
  • Antibiotics55%238 of 432 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: 3712024: 30019%

Drugs named by CMS: 8 in 2024, 9 in 2023.

See all prescribing by Dr. Gilbert

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. Thomas J. Gilbert III scored 43 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 43 out of 100 for Dr. Gilbert for performance year 2024, reported as part of a group. Dr. Gilbert accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 1,342 procedures of removal of tissue by Dr. Gilbert, more than 99% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Gilbert's MIPS scores, performance year 2024

  • 43of 100Final score
  • 0of 100Quality
  • 94of 100Promoting Interoperability
  • 0of 100Improvement Activities
  • 49of 100Cost

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

Where Dr. Gilbert ranks in Medicare procedure volume

Removal of tissue
99th percentile1,342 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)

Removal of skin lesions: 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. Thomas J. Gilbert III received $1,055 in industry payments from 2016 to 2025

CMS Open Payments shows 49 general payments to Dr. Gilbert from 14 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Smith & Nephew, Inc. paid the most, $267.

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

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

Share is of all general payments to this clinician.

See all payments to Dr. Gilbert

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

Sources for Dr. Thomas J. Gilbert III'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 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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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. Thomas J. Gilbert III

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. Thomas J. Gilbert III's NPI number?

Dr. Thomas J. Gilbert III's NPI number is 1497706998. It was assigned on May 12, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Thomas J. Gilbert III?

Dr. Thomas J. Gilbert III is an emergency medicine physician in Severna Park, Maryland. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. Thomas J. Gilbert III practice?

Dr. Gilbert practices at 153 Ritchie Hwy, Severna Park, MD 21146. Dr. Gilbert's primary practice is ExpressCare of Severna Park in Severna Park, Maryland. Dmand AI also links Dr. Gilbert to 3 medical groups, 2 group practices and clinics and 1 home health agency.

What is Dr. Thomas J. Gilbert III's office phone number?

The practice phone on file for Dr. Gilbert is (410) 544-0571.

What is Dr. Thomas J. Gilbert III's medical license number?

Dr. Gilbert holds Maryland license H0040884.

Which hospitals is Dr. Thomas J. Gilbert III affiliated with?

Dr. Gilbert is affiliated with Meritus Medical Center.

What medical group is Dr. Thomas J. Gilbert III part of?

Dr. Gilbert is linked to ExpressCare Urgent Care Centers. Dmand AI links Dr. Gilbert to 3 more medical groups.

Does Dr. Thomas J. Gilbert III accept Medicare?

Yes. CMS data shows Dr. Gilbert billed Medicare for 6,021 services in 2024, and Dr. Gilbert accepts Medicare assignment.

What is Dr. Thomas J. Gilbert III's MIPS score?

Dr. Gilbert's MIPS final score for performance year 2024 is 43 out of 100, reported as part of a group.

How many Medicare patients does Dr. Thomas J. Gilbert III see?

CMS counts 410 Medicare patients who saw Dr. Gilbert in 2024, with an average age of 75.

Show 4 more questionsShow fewer questions

What services does Dr. Thomas J. Gilbert III bill to Medicare?

In 2024, Dr. Gilbert's most billed Medicare services were medicare service (G0277), surgery: skin and soft tissue (11042) and special service (99183).

What drugs does Dr. Thomas J. Gilbert III prescribe most?

In 2024 Medicare Part D data, Dr. Gilbert's most prescribed drugs by claims were Doxycycline Hyclate, Amoxicillin-Clavulanate Potass and Tramadol HCl.

Has Dr. Thomas J. Gilbert III received payments from drug or device companies?

CMS Open Payments shows $1,055 in general payments to Dr. Gilbert from 14 companies from 2016 to 2025. The largest total came from Smith & Nephew, Inc.

How long has Dr. Thomas J. Gilbert III been practicing?

Dr. Gilbert graduated from medical school in 1989, 37 years ago.

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