Dr. John P. Reilly, MD

  • Salisbury, MD
  • General surgeon
NPI1285628693PAC ID9436196292
Medicare services, 2024
481
Medicare patients, 2026
296
Part D claims, 2026
199
Publications
1
Hospital affiliations
3
Practice address
145 E Carroll St, Salisbury, MD 21801
Practice phone
Call (410) 546-6400
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Tidalhealth Specialty Care

Salisbury, Maryland

See all 9 affiliations

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Dr. John P. Reilly is a general surgeon in Salisbury, Maryland

Dr. Reilly practices at Tidalhealth Specialty Care in Salisbury, Maryland.

Dr. Reilly's NPI, 1285628693, was assigned on August 31, 2005. Dr. Reilly graduated from Temple University School of Medicine in 1997. Dr. Reilly holds Maryland license D0063980.

NPI and contact details
Medicare PAC ID
9436196292
NPI enumeration date
August 31, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(410) 546-6400
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
55
Medical school graduation
1997

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

Dr. John P. Reilly practices at Tidalhealth Specialty Care in Salisbury, Maryland

Dr. Reilly's primary practice is Tidalhealth Specialty Care, at 145 E Carroll St, Salisbury, MD 21801 in Wicomico County. The practice phone is (410) 546-6400.

  • Tidalhealth Specialty Care
    145 E Carroll St, Salisbury, MD 21801 · Wicomico CountyPhone(410) 546-6400

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

Dr. John P. Reilly is affiliated with 7 sites of care and 2 medical groups

Dr. Reilly's primary practice is Tidalhealth Specialty Care in Salisbury, Maryland. Dr. Reilly is also affiliated with TidalHealth Peninsula Regional. The medical group on file is TidalHealth Cardiovascular Surgery. Dmand AI also links Dr. Reilly to 2 more hospitals, 2 group practices and clinics, 1 home health agency and 1 medical group, each named with a free account.

See all 9 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. John P. Reilly's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Reilly practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Tidalhealth Specialty CareAvailable with a free account
+6 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. John P. Reilly is one of 532 general surgeons in Maryland

Surgery is Dr. Reilly's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Reilly's licenses on file in 2 states: Maryland and Nebraska.

Specialties and state licenses

  • Surgery, MarylandPrimaryLicense D0063980 · taxonomy 208600000X
  • Nebraska licenseLicense 22364

General surgeons near Dr. Reilly

Counts of general surgeons 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. John P. Reilly billed Medicare for 481 services in 2024

CMS data shows 481 Medicare services from Dr. Reilly across 12 procedure codes in 2024, for 296 Medicare patients. Medicare paid $42,409 for them.

Medicare services, 2024481
Medicare patients296
Paid by Medicare$42,409
Procedure codes12

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

  • 2023
  • 2024
Office and hospital visits
2023: 5482024: 43022%
Surgery
2023: 752024: 3849%
Other services
2023: 02024: 13

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

  • In an office26655%
  • In a facility21545%

Dr. Reilly compared with the Maryland median for general surgeons, 2024

  • Dr. Reilly
  • Maryland median
Medicare services
481vs 2302.1 times
Medicare patients
296vs 16283% above
Part D claims
129vs 265.0 times

Medians across 485 general surgeons in Maryland 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

Need commercial claims for Dr. Reilly?

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

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

Dr. John P. Reilly treated 296 Medicare patients in 2026, average age 72

CMS counts 296 Medicare patients who saw Dr. Reilly in 2026. The largest group is 65 to 74, with 146 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 1.46, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Reilly's median patient age at 63, with 56% women.

Medicare patients, 2026296
Average age72
Average risk score1.46
Also on Medicaid19%

Dr. Reilly's Medicare patients by age, 2026

Dr. Reilly's Medicare patients by sex, 2026

  • Women16556%
  • Men13144%

Chronic conditions among Dr. Reilly's Medicare patients, 2026

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis56%
  4. Diabetes36%
  5. Chronic kidney disease35%
  6. Ischemic heart disease33%
  7. Mood disorders29%
  8. Anxiety28%

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 63

Patient panel by sex, all payers

  • Women56%
  • Men44%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data

Dr. John P. Reilly wrote 199 Medicare Part D claims in 2026

In 2026, Dr. Reilly wrote 199 Medicare Part D claims for 133 patients. 79% of them were for generic drugs. CMS names the drug for 129 of them, across 4 drugs with 11 or more claims each, at $4,658 in total drug cost. In 2023, CMS named 118 claims across 5 drugs.

Part D claims, 2026199
Drugs named by CMS4
Total drug cost$4,658
Part D patients133

Dr. Reilly's Part D claims by kind of drug, 2026

  • Generic157 claims79%
  • Brand-name42 claims21%

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, 2026

  • Opioids22%44 of 199 claims
  • Antibiotics6%11 of 199 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: 1182024: 1299%

Drugs named by CMS: 4 in 2024, 5 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), 2026 data

Dr. John P. Reilly ranks in the 54th percentile for colonoscopy in Medicare

Dr. Reilly accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 30 procedures of colonoscopy by Dr. Reilly, more than 54% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Reilly ranks in Medicare procedure volume

Colonoscopy
54th percentile30 procedures
Upper gastrointestinal (GI) endoscopy for acid reflux
45th percentile14 procedures

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

Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)

Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)

Melanoma (skin cancer) excision: 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)

Removal of tissue: 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); and Doctors and Clinicians Utilization Data (CMS)

For MedTech and pharma teams

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Dr. John P. Reilly has 1 publication on record

Dmand AI links 1 paper to Dr. Reilly in 2021. Dr. Reilly's most frequent co-authors are Clement C. Eiswirth, MD, Mohanad A. Hasan, MBCHB and Selim Ramzi Krim, MD.

Papers1

Dr. Reilly's most frequent co-authors

Recent publications by Dr. Reilly

See all 1 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 general surgeons.

How network discovery works

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

Dr. John P. Reilly received $4,356 in industry payments from 2016 to 2025

CMS Open Payments shows 56 general payments to Dr. Reilly from 23 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 50% of the total. Intuitive Surgical, Inc. paid the most, $3,018.

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

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

$4.4Kin total
  • Food and beverage$2,17650%
  • Travel and lodging$1,18027%
  • Education$1,00023%

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

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. John P. Reilly graduated from Temple University School of Medicine

Dr. Reilly graduated from Temple University School of Medicine in 1997.

  1. Medical schoolTemple University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. John P. 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)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)
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. John P. 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. John P. Reilly's NPI number?

Dr. John P. Reilly's NPI number is 1285628693. It was assigned on August 31, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. John P. Reilly?

Dr. John P. Reilly is a general surgeon in Salisbury, Maryland. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. John P. Reilly practice?

Dr. Reilly practices at 145 E Carroll St, Salisbury, MD 21801. Dr. Reilly's primary practice is Tidalhealth Specialty Care in Salisbury, Maryland. Dmand AI also links Dr. Reilly to 2 hospitals, 2 group practices and clinics, 1 home health agency and 1 medical group, and a free account names each one.

What is Dr. John P. Reilly's office phone number?

The practice phone on file for Dr. Reilly is (410) 546-6400. Dmand AI also checks direct phone and mobile numbers, available with a free account.

What is Dr. John P. Reilly's email address?

Dmand AI checks professional and personal email addresses for Dr. Reilly through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.

What is Dr. John P. Reilly's medical license number?

Dr. Reilly holds Maryland license D0063980, one of the licenses on file in 2 states.

Which states has Dr. John P. Reilly been licensed in?

Dmand AI has state licenses on file for Dr. Reilly in Maryland and Nebraska.

Which hospitals is Dr. John P. Reilly affiliated with?

Dr. Reilly is affiliated with TidalHealth Peninsula Regional. Dmand AI links Dr. Reilly to 2 more hospitals, named with a free account.

What medical group is Dr. John P. Reilly part of?

Dr. Reilly is linked to TidalHealth Cardiovascular Surgery. Dmand AI links Dr. Reilly to 1 more medical group, named with a free account.

Who does Dr. John P. Reilly practice with?

Dmand AI links 401 HCPs to Dr. Reilly's primary medical group, 14 of them general surgeons. A free account lists them, with verified contacts.

Show 10 more questionsShow fewer questions

Does Dr. John P. Reilly accept Medicare?

Yes. CMS data shows Dr. Reilly billed Medicare for 481 services in 2024, and Dr. Reilly accepts Medicare assignment.

How many Medicare patients does Dr. John P. Reilly see?

CMS counts 296 Medicare patients who saw Dr. Reilly in 2026, with an average age of 72.

What services does Dr. John P. Reilly bill to Medicare?

In 2024, Dr. Reilly's most billed Medicare services were office visit, established patient (99213), hospital inpatient care (99232) and hospital inpatient care (99231).

Where did Dr. John P. Reilly go to medical school?

Dr. Reilly graduated from Temple University School of Medicine in 1997.

What drugs does Dr. John P. Reilly prescribe most?

In 2024 Medicare Part D data, Dr. Reilly's most prescribed drugs by claims were Sod Sulf-Potass Sulf-Mag Sulf, Pantoprazole Sodium and Oxycodone HCl.

Has Dr. John P. Reilly received payments from drug or device companies?

CMS Open Payments shows $4,356 in general payments to Dr. Reilly from 23 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Dr. John P. Reilly been practicing?

Dr. Reilly graduated from medical school in 1997, 29 years ago.

Does Dr. John P. Reilly do research?

Dmand AI links 1 publication to Dr. Reilly.

Who does Dr. John P. Reilly publish with?

Dr. Reilly's most frequent co-authors are Clement C. Eiswirth, MD (1 shared paper), Mohanad A. Hasan, MBCHB (1 shared paper) and Selim Ramzi Krim, MD (1 shared paper).

What EHR does Dr. John P. Reilly's practice use?

Dmand AI tracks the EHR system at Tidalhealth Specialty Care and at 6 more sites and 1 medical group. The vendor and product are available with a free Dmand AI account.

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