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Dr. Thomas Daniel Harrison, DO
NPI1598729741PAC ID8527077312
- Medicare services, 2024
- 307
- Medicare patients, 2024
- 257
- Part D claims, 2024
- 77
- Publications
- 2
- Hospital affiliations
- 2
- Practice address
- 1200 South Cedar Crest Boulevard, Allentown, PA 18103
- Practice phone
- Call (610) 402-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Harrison'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. Thomas Daniel Harrison is a general surgeon in Allentown, Pennsylvania
Dr. Harrison practices at Lehigh Valley Hospital-Cedar Crest in Allentown, Pennsylvania, part of Thomas Jefferson University.
Dr. Harrison's NPI, 1598729741, was assigned on April 14, 2006. Dr. Harrison graduated from Pcom in 2000. Dr. Harrison holds Pennsylvania license OS012031.
NPI and contact details
- NPI
- 1598729741NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527077312
- NPI enumeration date
- April 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (610) 402-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas Daniel Harrison practices at Lehigh Valley Hospital-Cedar Crest in Allentown, Pennsylvania
Dr. Harrison's primary practice is Lehigh Valley Hospital-Cedar Crest, at 1200 South Cedar Crest Boulevard, Allentown, PA 18103 in Lehigh County. The practice phone is (610) 402-8000.
- Lehigh Valley Hospital-Cedar Crest1200 South Cedar Crest Boulevard, Allentown, PA 18103 · Lehigh CountyPhone(610) 402-8000
Source: Dmand AI Affiliation Data
Dr. Thomas Daniel Harrison is affiliated with 4 sites of care and 2 medical groups
Dr. Harrison's primary practice is Lehigh Valley Hospital-Cedar Crest in Allentown, Pennsylvania, part of Thomas Jefferson University. Dr. Harrison is also affiliated with Lehigh Valley Hospital-Macungie. The medical group on file is Lehigh Valley Physician Group (LVPG). Dmand AI also links Dr. Harrison to 2 more group practices and clinics and 1 medical group, each named with a free account.
Lehigh Valley Hospital-MacungieLehigh Valley Physician Group (LVPG)2 group practices and clinicsNames with a free account1 medical groupName with a free account
See all 6 affiliations for Dr. HarrisonSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Thomas Daniel Harrison's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Harrison practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lehigh Valley Hospital-Cedar Crest | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas Daniel Harrison is one of 1,398 general surgeons in Pennsylvania
Surgery is Dr. Harrison's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Harrison is board certified in surgery by the American Board of Surgery. Dr. Harrison is licensed in Pennsylvania.
Specialties and state licenses
- Surgery, PennsylvaniaPrimary
Clinical focus
Dmand AI lists abdominal hernia repair surgery, bariatric surgery, colonoscopy, colon removal, esophagus, stomach, or upper small intestine surgery, gallbladder removal, gastrointestinal bleeding and gastrointestinal obstruction among the conditions Dr. Harrison treats.
General surgeons near Dr. Harrison
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
1,398general surgeons in Pennsylvania71general surgeons in Allentown27general surgeons at Lehigh Valley Hospital-Cedar Crest
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Thomas Daniel Harrison billed Medicare for 307 services in 2024
CMS data shows 307 Medicare services from Dr. Harrison across 13 procedure codes in 2024, for 257 Medicare patients. Medicare paid $29,595 for them.
Medicare services, 2024307
Medicare patients257
Paid by Medicare$29,595
Procedure codes13
Dr. Harrison's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2492024: 2442%
- Surgery
- 2023: 692024: 639%
Where Dr. Harrison's Medicare services took place, 2024
- In an office16152%
- In a facility14648%
Dr. Harrison compared with the Pennsylvania median for general surgeons, 2024
- Dr. Harrison
- Pennsylvania median
- Medicare services
- 307vs 15894% above
- Medicare patients
- 257vs 1272.0 times
- Part D claims
- 54vs 2986% above
Medians across 1,213 general surgeons in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Harrison'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas Daniel Harrison treated 257 Medicare patients in 2024, average age 71
CMS counts 257 Medicare patients who saw Dr. Harrison in 2024. The largest group is 65 to 74, with 138 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.40, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Harrison's median patient age at 55, with 59% women.
Medicare patients, 2024257
Average age71
Average risk score1.40
Also on Medicaid10%
Dr. Harrison's Medicare patients by age, 2024
Dr. Harrison's Medicare patients by sex, 2024
- Women12147%
- Men13653%
Chronic conditions among Dr. Harrison's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Diabetes36%
- Anxiety33%
- Ischemic heart disease33%
- Chronic kidney disease30%
- Mood disorders30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Harrison's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Thomas Daniel Harrison wrote 77 Medicare Part D claims in 2024
In 2024, Dr. Harrison wrote 77 Medicare Part D claims for 43 patients. 97% of them were for generic drugs. CMS names the drug for 54 of them, across 3 drugs with 11 or more claims each, at $1,158 in total drug cost. In 2023, CMS named 50 claims across 3 drugs.
Part D claims, 202477
Drugs named by CMS3
Total drug cost$1,158
Part D patients43
Dr. Harrison's Part D claims by kind of drug, 2024
- Generic75 claims97%
- Brand-name and other2 claims3%
Dr. Harrison'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. Harrison's Part D claims, 2024
- Opioids26%20 of 77 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: 502024: 548%
Drugs named by CMS: 3 in 2024, 3 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. Thomas Daniel Harrison ranks in the 85th percentile for hernia repair (minimally invasive) in Medicare
Dr. Harrison accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Harrison as offering telehealth. CMS counts 17 procedures of hernia repair (minimally invasive) by Dr. Harrison, more than 85% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Harrison ranks in Medicare procedure volume
- Colonoscopy
- 55th percentile33 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 56th percentile31 procedures
- Hernia repair (minimally invasive)
- 85th percentile17 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Thomas Daniel Harrison has 2 publications on record
Dmand AI links 2 papers to Dr. Harrison in 2019. Dr. Harrison's most frequent co-authors are Elaine Seaton Banerjee, MD, Scott W. Beman, MD and Paul B. Cesanek, MD.
Papers2
Dr. Harrison's most frequent co-authors
- Elaine Seaton Banerjee, MD1 shared paper
- Scott W. Beman, MD1 shared paper
- Paul B. Cesanek, MD1 shared paper
Recent publications by Dr. Harrison
Am Fam Physician
Bariatric SurgeryDiabetes Mellitus, Type 2Gastric Bypass
See who Dr. Harrison researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Harrison works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Thomas Daniel Harrison received $2,321 in industry payments from 2016 to 2022
CMS Open Payments shows 26 general payments to Dr. Harrison from 8 drug and device companies from 2016 to 2022. Travel and lodging make up the largest share, 79% of the total. Intuitive Surgical, Inc. paid the most, $1,644.
General payments to Dr. Harrison by program year, 2016 to 2022
General payments to Dr. Harrison by kind, 2016 to 2022
$2.3Kin total
- Travel and lodging$1,83479%
- Food and beverage$48621%
Companies that paid Dr. Harrison the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thomas Daniel Harrison graduated from Pcom
Dr. Harrison graduated from Pcom in 2000.
- Medical school
- Board certified in surgery
- Board certified in 2005 - 2026
Source: Dmand AI Professional Profile Data
Dr. Thomas Daniel Harrison accepts plans from 14 insurance carriers
Dr. Harrison is in network with 14 carriers, including Aetna, Elevance and Highmark. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Highmark
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Cigna
- Blue Cross Blue Shield of Massachusetts
- HCSC
- +6 more carriersWith a free account
Plan types Dr. Harrison accepts, by number of carriers
- Medicare11
- PPO10
- HMO7
- POS4
- EPO3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Thomas Daniel Harrison'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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. Thomas Daniel Harrison
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 Daniel Harrison's NPI number?
Dr. Thomas Daniel Harrison's NPI number is 1598729741. It was assigned on April 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas Daniel Harrison?
Dr. Thomas Daniel Harrison is a general surgeon in Allentown, Pennsylvania. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Thomas Daniel Harrison practice?
Dr. Harrison practices at 1200 South Cedar Crest Boulevard, Allentown, PA 18103. Dr. Harrison's primary practice is Lehigh Valley Hospital-Cedar Crest in Allentown, Pennsylvania, part of Thomas Jefferson University. Dmand AI also links Dr. Harrison to 2 group practices and clinics and 1 medical group.
What is Dr. Thomas Daniel Harrison's office phone number?
The practice phone on file for Dr. Harrison is (610) 402-8000.
What is Dr. Thomas Daniel Harrison's medical license number?
Dr. Harrison holds Pennsylvania license OS012031.
Which hospitals is Dr. Thomas Daniel Harrison affiliated with?
Dr. Harrison practices at Lehigh Valley Hospital-Cedar Crest in Allentown, Pennsylvania. Dr. Harrison is also affiliated with Lehigh Valley Hospital-Macungie.
What medical group is Dr. Thomas Daniel Harrison part of?
Dr. Harrison is linked to Lehigh Valley Physician Group (LVPG). Dmand AI links Dr. Harrison to 1 more medical group.
Does Dr. Thomas Daniel Harrison accept Medicare?
Yes. CMS data shows Dr. Harrison billed Medicare for 307 services in 2024, and Dr. Harrison accepts Medicare assignment.
Does Dr. Thomas Daniel Harrison offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Harrison as offering telehealth services.
How many Medicare patients does Dr. Thomas Daniel Harrison see?
CMS counts 257 Medicare patients who saw Dr. Harrison in 2024, with an average age of 71.
Show 9 more questionsShow fewer questions
Is Dr. Thomas Daniel Harrison board certified?
Yes. Dr. Harrison is board certified in surgery by the American Board of Surgery.
What services does Dr. Thomas Daniel Harrison bill to Medicare?
In 2024, Dr. Harrison's most billed Medicare services were office visit, new patient (99204), hospital inpatient care (99232) and office visit, established patient (99213).
Where did Dr. Thomas Daniel Harrison go to medical school?
Dr. Harrison graduated from Pcom in 2000.
What drugs does Dr. Thomas Daniel Harrison prescribe most?
In 2024 Medicare Part D data, Dr. Harrison's most prescribed drugs by claims were Pantoprazole Sodium, Sucralfate and Oxycodone HCl.
Has Dr. Thomas Daniel Harrison received payments from drug or device companies?
CMS Open Payments shows $2,321 in general payments to Dr. Harrison from 8 companies from 2016 to 2022. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Thomas Daniel Harrison been practicing?
Dr. Harrison graduated from medical school in 2000, 26 years ago.
Does Dr. Thomas Daniel Harrison do research?
Dmand AI links 2 publications to Dr. Harrison.
Who does Dr. Thomas Daniel Harrison publish with?
Dr. Harrison's most frequent co-authors are Elaine Seaton Banerjee, MD (1 shared paper), Scott W. Beman, MD (1 shared paper) and Paul B. Cesanek, MD (1 shared paper).
What insurance does Dr. Thomas Daniel Harrison accept?
Dr. Harrison is in network with 14 carriers, including Aetna, Elevance and Highmark. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.
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