Dr. W Terence Reilly, MD

  • Bethlehem, PA
  • Colorectal surgeon
NPI1669433785PAC ID1557354040
Medicare services, 2024
589
Medicare patients, 2024
424
Part D claims, 2024
196
Publications
5
MIPS score, 2024
97
Practice address
801 Ostrum St, Bethlehem, PA 18015
Practice phone
Call (610) 954-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

St Lukes University Hospital Bethlehem

Bethlehem, Pennsylvania

See all 11 affiliations

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Dr. W Terence Reilly is a colorectal surgeon in Bethlehem, Pennsylvania

Dr. Reilly practices at St Lukes University Hospital Bethlehem in Bethlehem, Pennsylvania.

Dr. Reilly's NPI, 1669433785, was assigned on March 29, 2006. Dr. Reilly graduated from Albany Medical College in 1987. Dr. Reilly holds Pennsylvania license MD059236L.

NPI and contact details
Medicare PAC ID
1557354040
NPI enumeration date
March 29, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(610) 954-4000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
65
Medical school graduation
1987

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

Dr. W Terence Reilly practices at St Lukes University Hospital Bethlehem in Bethlehem, Pennsylvania

Dr. Reilly's primary practice is St Lukes University Hospital Bethlehem, at 801 Ostrum St, Bethlehem, PA 18015 in Northampton County. The practice phone is (610) 954-4000.

  • St Lukes University Hospital Bethlehem
    801 Ostrum St, Bethlehem, PA 18015 · Northampton CountyPhone(610) 954-4000

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

Dr. W Terence Reilly is affiliated with 9 sites of care and 2 medical groups

Dr. Reilly's primary practice is St Lukes University Hospital Bethlehem in Bethlehem, Pennsylvania. Dr. Reilly is also affiliated with St. Luke's University Hospital - Bethlehem Campus. The medical group on file is St. Luke's South Mountain Family Practice. Dmand AI also links Dr. Reilly to 4 more hospitals, 2 group practices and clinics, 1 home health agency and 1 medical group, each named with a free account.

See all 11 affiliations for Dr. Reilly

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

Dmand AI tracks the EHR system at Dr. W Terence Reilly's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Reilly practices, 8 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
St Lukes University Hospital BethlehemAvailable with a free account
+8 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. W Terence Reilly is one of 114 colorectal surgeons in Pennsylvania

Colon and rectal surgery is Dr. Reilly's primary specialty in the NPI Registry, under taxonomy code 208C00000X. Dr. Reilly is board certified in colon & rectal surgery by the American Board of Colon and Rectal Surgery. Dmand AI has Dr. Reilly's licenses on file in 4 states: Pennsylvania, New Jersey, Minnesota and Illinois.

Specialties and state licenses

  • Colon and rectal surgery, PennsylvaniaPrimaryLicense MD059236L · 1996 to 2026 · taxonomy 208C00000X
  • New Jersey license2013 to 2017
  • Minnesota license1993 to 1997
  • Illinois license1991 to 1993

Clinical focus

Dmand AI lists colonoscopy, colon removal and hemorrhoids among the conditions Dr. Reilly treats.

Colorectal surgeons near Dr. Reilly

Counts of colorectal surgeons with a Dmand AI profile, by place and practice. Each opens the list.

114colorectal surgeons in Pennsylvania
5colorectal surgeons in Bethlehem

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

Dr. W Terence Reilly billed Medicare for 589 services in 2024

CMS data shows 589 Medicare services from Dr. Reilly across 14 procedure codes in 2024, for 424 Medicare patients. Medicare paid $74,035 for them.

Medicare services, 2024589
Medicare patients424
Paid by Medicare$74,035
Procedure codes14

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

  • 2023
  • 2024
Office and hospital visits
2023: 3012024: 3248%
Surgery
2023: 2222024: 18218%
Other services
2023: 892024: 837%

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

  • In an office31553%
  • In a facility27447%

Dr. Reilly compared with the Pennsylvania median for colorectal surgeons, 2024

  • Dr. Reilly
  • Pennsylvania median
Medicare services
589vs 30096% above
Medicare patients
424vs 2082.0 times
Part D claims
153vs 8482% above

Medians across 111 colorectal surgeons in Pennsylvania with Dmand AI profiles that report each measure.

Dr. Reilly'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. Reilly

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Reilly and other colorectal surgeons in Pennsylvania.

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

Dr. W Terence Reilly treated 424 Medicare patients in 2024, average age 74

CMS counts 424 Medicare patients who saw Dr. Reilly in 2024. The largest group is 65 to 74, with 223 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.35, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Reilly's median patient age at 64, with 47% women.

Medicare patients, 2024424
Average age74
Average risk score1.35
Also on Medicaid5%

Dr. Reilly's Medicare patients by age, 2024

Dr. Reilly's Medicare patients by sex, 2024

  • Women24558%
  • Men17942%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis43%
  4. Chronic kidney disease34%
  5. Cancer31%
  6. Anxiety29%
  7. Diabetes26%
  8. Ischemic heart disease25%

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

Dr. Reilly'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

  • Women47%
  • Men52%

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

Dr. W Terence Reilly wrote 196 Medicare Part D claims in 2024

In 2024, Dr. Reilly wrote 196 Medicare Part D claims for 94 patients. 88% of them were for generic drugs. CMS names the drug for 153 of them, across 6 drugs with 11 or more claims each, at $19,676 in total drug cost. In 2023, CMS named 99 claims across 4 drugs.

Part D claims, 2024196
Drugs named by CMS6
Total drug cost$19,676
Part D patients94

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

  • Generic173 claims88%
  • Brand-name23 claims12%

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

  • Opioids12%24 of 196 claims
  • Antibiotics45%89 of 196 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: 992024: 15355%

Drugs named by CMS: 6 in 2024, 4 in 2023.

See all prescribing by Dr. Reilly

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. W Terence Reilly scored 97 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Reilly for performance year 2024, reported through an alternative payment model (APM). Dr. Reilly accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 123 procedures of colonoscopy by Dr. Reilly, more than 84% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Reilly's MIPS scores, performance year 2024

  • 97of 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.

Where Dr. Reilly ranks in Medicare procedure volume

Colonoscopy
84th percentile123 procedures

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

Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)

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

Upper gastrointestinal (GI) endoscopy for acid reflux: 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)

For MedTech and pharma teams

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Dr. W Terence Reilly has 5 publications on record

Dmand AI links 5 papers to Dr. Reilly. The most frequent topics are Fecal Incontinence, Minnesota and Urinary Incontinence. Dr. Reilly has published most often in J Am Geriatr Soc.

Papers5

Topics Dr. Reilly writes about most

  • Fecal Incontinence
  • Minnesota
  • Urinary Incontinence

Recent publications by Dr. Reilly

See all 5 publications and co-authors

See who Dr. Reilly researches with

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

How network discovery works

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

Dr. W Terence Reilly received $743 in industry payments from 2019 to 2021

CMS Open Payments shows 6 general payments to Dr. Reilly from 5 drug and device companies from 2019 to 2021. Travel and lodging make up the largest share, 67% of the total. Applied Medical Resources Corporation paid the most, $574.

General payments to Dr. Reilly by program year, 2019 to 2021

General payments to Dr. Reilly by kind, 2019 to 2021

$743in total
  • Travel and lodging$49867%
  • Food and beverage$24533%

Companies that paid Dr. Reilly the most, 2019 to 2021

Share is of all general payments to this clinician.

See all payments to Dr. Reilly

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

Dr. W Terence Reilly has 2 awards and honors on record

Dmand AI lists 2 awards for Dr. Reilly, most recently CMS Stage 1 EHR in 2013.

Awards and honors for Dr. Reilly

  1. 2013
    • CMS Stage 1 EHR
  2. Undated
    • ACS Fellow

Source: Dmand AI Professional Profile Data

Dr. W Terence Reilly graduated from Albany Medical College

Dr. Reilly graduated from Albany Medical College in 1987. Dr. Reilly is a member of ACS, ASCRS and Pennsylvania Medical Society.

  1. Medical schoolAlbany Medical College
  2. Board certified in colon & rectal surgeryAmerican Board of Colon and Rectal Surgery
  3. Board certified in surgeryAmerican Board of Surgery

Source: Dmand AI Professional Profile Data

Dr. W Terence Reilly accepts plans from 19 insurance carriers

Dr. Reilly is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Highmark. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Highmark
  • Horizon Blue Cross Blue Shield of New Jersey
  • United Healthcare
  • Capital Blue Cross
  • Cigna
  • Elevance
  • +11 more carriersWith a free account

Plan types Dr. Reilly accepts, by number of carriers

  1. PPO13
  2. Medicare11
  3. HMO10
  4. POS6
  5. EPO5

Source: Dmand AI Insurance Network Data

Sources for Dr. W Terence Reilly'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. W Terence Reilly

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. W Terence Reilly's NPI number?

Dr. W Terence Reilly's NPI number is 1669433785. It was assigned on March 29, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. W Terence Reilly?

Dr. W Terence Reilly is a colorectal surgeon in Bethlehem, Pennsylvania. The primary specialty in the NPI Registry is Colon & Rectal Surgery Physician (taxonomy code 208C00000X).

Where does Dr. W Terence Reilly practice?

Dr. Reilly practices at 801 Ostrum St, Bethlehem, PA 18015. Dr. Reilly's primary practice is St Lukes University Hospital Bethlehem in Bethlehem, Pennsylvania. Dmand AI also links Dr. Reilly to 4 hospitals, 2 group practices and clinics, 1 home health agency and 1 medical group.

What is Dr. W Terence Reilly's office phone number?

The practice phone on file for Dr. Reilly is (610) 954-4000.

What is Dr. W Terence Reilly's medical license number?

Dr. Reilly holds Pennsylvania license MD059236L, one of the licenses on file in 4 states.

Which states has Dr. W Terence Reilly been licensed in?

Dmand AI has state licenses on file for Dr. Reilly in Pennsylvania (1996 to 2026), New Jersey (2013 to 2017), Minnesota (1993 to 1997) and Illinois (1991 to 1993).

Which hospitals is Dr. W Terence Reilly affiliated with?

Dr. Reilly is affiliated with St. Luke's University Hospital - Bethlehem Campus. Dmand AI links Dr. Reilly to 4 more hospitals.

What medical group is Dr. W Terence Reilly part of?

Dr. Reilly is linked to St. Luke's South Mountain Family Practice. Dmand AI links Dr. Reilly to 1 more medical group.

Does Dr. W Terence Reilly accept Medicare?

Yes. CMS data shows Dr. Reilly billed Medicare for 589 services in 2024, and Dr. Reilly accepts Medicare assignment.

What is Dr. W Terence Reilly's MIPS score?

Dr. Reilly's MIPS final score for performance year 2024 is 97 out of 100, reported through an alternative payment model (APM).

Show 9 more questionsShow fewer questions

How many Medicare patients does Dr. W Terence Reilly see?

CMS counts 424 Medicare patients who saw Dr. Reilly in 2024, with an average age of 74.

Is Dr. W Terence Reilly board certified?

Yes. Dr. Reilly is board certified in colon & rectal surgery by the American Board of Colon and Rectal Surgery.

What services does Dr. W Terence Reilly bill to Medicare?

In 2024, Dr. Reilly's most billed Medicare services were surgery: digestive system (45385), office visit, established patient (99213) and medicare service (G0105).

Where did Dr. W Terence Reilly go to medical school?

Dr. Reilly graduated from Albany Medical College in 1987.

What drugs does Dr. W Terence Reilly prescribe most?

In 2024 Medicare Part D data, Dr. Reilly's most prescribed drugs by claims were Metronidazole, Neomycin Sulfate and Oxycodone-Acetaminophen.

Has Dr. W Terence Reilly received payments from drug or device companies?

CMS Open Payments shows $743 in general payments to Dr. Reilly from 5 companies from 2019 to 2021. The largest total came from Applied Medical Resources Corporation.

How long has Dr. W Terence Reilly been practicing?

Dr. Reilly graduated from medical school in 1987, 39 years ago.

Does Dr. W Terence Reilly do research?

Dmand AI links 5 publications to Dr. Reilly.

What insurance does Dr. W Terence Reilly accept?

Dr. Reilly is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Highmark. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

Selling to colon and rectal surgery practices?

See colorectal surgeons in Pennsylvania by site of care and group

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