Dr. Thomas Robert Geisler, DO

  • Youngstown, OH
  • Gastroenterologist
NPI1740608538PAC ID9234431107
Medicare services, 2024
805
Medicare patients, 2024
351
Part D claims, 2024
731
MIPS score, 2024
84
Hospital affiliations
4
Practice address
7630 Southern Blvd, Youngstown, OH 44512
Practice phone
Call (330) 729-8000
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

The Surgical Hospital at Southwoods

Hospital · Youngstown, Ohio

See all 7 affiliations

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Dr. Thomas Robert Geisler is a gastroenterologist in Youngstown, Ohio

Dr. Geisler practices at The Surgical Hospital at Southwoods in Youngstown, Ohio, part of The Surgical Hospital at Southwoods.

Dr. Geisler's NPI, 1740608538, was assigned on March 31, 2014. Dr. Geisler graduated from Des Moines University College of Osteopathic Medicine in 2014. Dr. Geisler holds Ohio license 012519.

NPI and contact details
Medicare PAC ID
9234431107
NPI enumeration date
March 31, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(330) 729-8000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
38
Medical school graduation
2014

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

Dr. Thomas Robert Geisler practices at The Surgical Hospital at Southwoods in Youngstown, Ohio

Dr. Geisler's primary practice is The Surgical Hospital at Southwoods, at 7630 Southern Blvd, Youngstown, OH 44512 in Mahoning County. The practice phone is (330) 729-8000.

Source: Dmand AI Affiliation Data

Dr. Thomas Robert Geisler is affiliated with 4 sites of care and 3 medical groups

Dr. Geisler's primary practice is The Surgical Hospital at Southwoods in Youngstown, Ohio, part of The Surgical Hospital at Southwoods. Dr. Geisler is also affiliated with Mercy Health - St. Elizabeth Youngstown Hospital. The medical group on file is Southwoods Physician Services. Dmand AI also links Dr. Geisler to 2 more hospitals and 2 medical groups, each named with a free account.

See all 7 affiliations for Dr. Geisler

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

Dmand AI tracks the EHR system at Dr. Thomas Robert Geisler's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Geisler practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
The Surgical Hospital at SouthwoodsAvailable with a free account
+3 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dmand AI maps EHR vendors, IT decision makers and buying committees across The Surgical Hospital at Southwoods and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Thomas Robert Geisler is one of 692 gastroenterologists in Ohio

Gastroenterology is Dr. Geisler's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dmand AI has Dr. Geisler's licenses on file in 2 states: Ohio and Pennsylvania.

Specialties and state licenses

  • Gastroenterology, OhioPrimaryLicense 012519 · taxonomy 207RG0100X
  • Pennsylvania licenseLicense OS020445

Gastroenterologists near Dr. Geisler

Counts of gastroenterologists 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 Robert Geisler billed Medicare for 805 services in 2024

CMS data shows 805 Medicare services from Dr. Geisler across 17 procedure codes in 2024, for 351 Medicare patients. Medicare paid $73,409 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024805
Medicare patients351
Paid by Medicare$73,409
Procedure codes17

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

  • 2023
  • 2024
Office and hospital visits
2023: 2392024: 521118%
Surgery
2023: 932024: 273194%
Other services
2023: 02024: 11

Dr. Geisler compared with the Ohio median for gastroenterologists, 2024

  • Dr. Geisler
  • Ohio median
Medicare services
805vs 40499% above
Medicare patients
351vs 28822% above
Part D claims
573vs 40243% above

Medians across 687 gastroenterologists in Ohio with Dmand AI profiles that report each measure.

Dr. Geisler'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. Geisler

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

Dr. Thomas Robert Geisler treated 351 Medicare patients in 2024, average age 74

CMS counts 351 Medicare patients who saw Dr. Geisler in 2024. The largest group is 65 to 74, with 165 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.61, 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. Geisler's median patient age at 64, with 57% women.

Medicare patients, 2024351
Average age74
Average risk score1.61
Also on Medicaid12%

Dr. Geisler's Medicare patients by age, 2024

Dr. Geisler's Medicare patients by sex, 2024

  • Women20157%
  • Men15043%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis58%
  4. Anxiety38%
  5. Diabetes38%
  6. Mood disorders36%
  7. Ischemic heart disease33%
  8. Depression32%

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

Dr. Geisler's patients across all payers

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

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women57%
  • Men42%

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

Dr. Thomas Robert Geisler wrote 731 Medicare Part D claims in 2024

In 2024, Dr. Geisler wrote 731 Medicare Part D claims for 219 patients. 77% of them were for generic drugs. CMS names the drug for 573 of them, across 15 drugs with 11 or more claims each, at $74,750 in total drug cost. In 2023, CMS named 92 claims across 4 drugs.

Part D claims, 2024731
Drugs named by CMS15
Total drug cost$74,750
Part D patients219

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

  • Generic561 claims77%
  • Brand-name170 claims23%

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

  • Antibiotics3%19 of 731 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: 922024: 573523%

Drugs named by CMS: 15 in 2024, 4 in 2023.

See all prescribing by Dr. Geisler

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 Robert Geisler scored 84 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Geisler for performance year 2024, reported as part of a group. Dr. Geisler accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 327 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Geisler, more than 96% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Geisler's MIPS scores, performance year 2024

  • 84of 100Final score
  • 71.1of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 75of 100Cost

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

Where Dr. Geisler ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
96th percentile327 procedures
Colonoscopy
80th percentile100 procedures

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

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 Robert Geisler received $9,260 in industry payments from 2016 to 2025

CMS Open Payments shows 447 general payments to Dr. Geisler from 42 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Abbvie Inc. paid the most, $2,818.

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

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

$9.3Kin total
  • Food and beverage$9,14799%
  • Education$1131%

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

Share is of all general payments to this clinician.

See all payments to Dr. Geisler

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

Dr. Thomas Robert Geisler graduated from Des Moines University College of Osteopathic Medicine

Dr. Geisler graduated from Des Moines University College of Osteopathic Medicine in 2014.

  1. Medical schoolDes Moines University College of Osteopathic Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Thomas Robert Geisler'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)
Training, board certification and membershipsDmand AI Professional Profile 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. Thomas Robert Geisler

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 Robert Geisler's NPI number?

Dr. Thomas Robert Geisler's NPI number is 1740608538. It was assigned on March 31, 2014, and it is active in the NPI Registry.

What kind of doctor is Dr. Thomas Robert Geisler?

Dr. Thomas Robert Geisler is a gastroenterologist in Youngstown, Ohio. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Thomas Robert Geisler practice?

Dr. Geisler practices at 7630 Southern Blvd, Youngstown, OH 44512. Dr. Geisler's primary practice is The Surgical Hospital at Southwoods in Youngstown, Ohio, part of The Surgical Hospital at Southwoods. Dmand AI also links Dr. Geisler to 2 hospitals and 2 medical groups.

What is Dr. Thomas Robert Geisler's office phone number?

The practice phone on file for Dr. Geisler is (330) 729-8000.

What is Dr. Thomas Robert Geisler's medical license number?

Dr. Geisler holds Ohio license 012519, one of the licenses on file in 2 states.

Which states has Dr. Thomas Robert Geisler been licensed in?

Dmand AI has state licenses on file for Dr. Geisler in Ohio and Pennsylvania.

Which hospitals is Dr. Thomas Robert Geisler affiliated with?

Dr. Geisler practices at The Surgical Hospital at Southwoods in Youngstown, Ohio. Dr. Geisler is also affiliated with Mercy Health - St. Elizabeth Youngstown Hospital. Dmand AI links Dr. Geisler to 2 more hospitals.

What medical group is Dr. Thomas Robert Geisler part of?

Dr. Geisler is linked to Southwoods Physician Services. Dmand AI links Dr. Geisler to 2 more medical groups.

Does Dr. Thomas Robert Geisler accept Medicare?

Yes. CMS data shows Dr. Geisler billed Medicare for 805 services in 2024, and Dr. Geisler accepts Medicare assignment.

What is Dr. Thomas Robert Geisler's MIPS score?

Dr. Geisler's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.

Show 6 more questionsShow fewer questions

How many Medicare patients does Dr. Thomas Robert Geisler see?

CMS counts 351 Medicare patients who saw Dr. Geisler in 2024, with an average age of 74.

What services does Dr. Thomas Robert Geisler bill to Medicare?

In 2024, Dr. Geisler's most billed Medicare services were hospital inpatient care (99232), surgery: digestive system (43239) and office visit, established patient (99213).

Where did Dr. Thomas Robert Geisler go to medical school?

Dr. Geisler graduated from Des Moines University College of Osteopathic Medicine in 2014.

What drugs does Dr. Thomas Robert Geisler prescribe most?

In 2024 Medicare Part D data, Dr. Geisler's most prescribed drugs by claims were Pantoprazole Sodium, Linzess and Colestipol HCl.

Has Dr. Thomas Robert Geisler received payments from drug or device companies?

CMS Open Payments shows $9,260 in general payments to Dr. Geisler from 42 companies from 2016 to 2025. The largest total came from Abbvie Inc.

How long has Dr. Thomas Robert Geisler been practicing?

Dr. Geisler graduated from medical school in 2014, 12 years ago.

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