Dr. Mark C. Pyles, MD

  • Bloomsburg, PA
  • General surgeon
NPI1154328110PAC ID4789729617
Medicare services, 2024
399
Medicare patients, 2024
149
Part D claims, 2024
3,466
Hospital affiliations
2
Industry payments
$289
Practice address
6850 Lows Road, Bloomsburg, PA 17815
Practice phone
Call (570) 784-6070
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Susquehanna Surgery Center

Surgery Center - Medicare-Certified · Bloomsburg, Pennsylvania

See all 6 affiliations

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Dr. Mark C. Pyles is a general surgeon in Bloomsburg, Pennsylvania

Dr. Pyles practices at Susquehanna Surgery Center in Bloomsburg, Pennsylvania.

Dr. Pyles' NPI, 1154328110, was assigned on July 6, 2005. Dr. Pyles graduated from Hahnemann University College of Medicine in 1981. Dr. Pyles holds Pennsylvania license MD028609E.

NPI and contact details
Medicare PAC ID
4789729617
NPI enumeration date
July 6, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(570) 784-6070
Professional email
Get email
Personal email
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Mobile number
Get number
Sex
Male
Estimated age
71
Medical school graduation
1981

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

Dr. Mark C. Pyles practices at Susquehanna Surgery Center in Bloomsburg, Pennsylvania

Dr. Pyles' primary practice is Susquehanna Surgery Center, at 6850 Lows Road, Bloomsburg, PA 17815. The practice phone is (570) 784-6070.

  • Susquehanna Surgery Center
    6850 Lows Road, Bloomsburg, PA 17815Phone(570) 784-6070

Source: Dmand AI Affiliation Data

Dr. Mark C. Pyles is affiliated with 5 sites of care and 1 medical group

Dr. Pyles' primary practice is Susquehanna Surgery Center in Bloomsburg, Pennsylvania. Dr. Pyles is also affiliated with Geisinger Bloomsburg Hospital. The medical group on file is Phoenix Physical Therapy. Dmand AI also links Dr. Pyles to 1 more hospital, 1 group practice or clinic and 1 home health agency, each named with a free account. Dr. Pyles' employer is on file too: a surgery center (asc).

See all 6 affiliations for Dr. Pyles

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

Dmand AI tracks the EHR system at Dr. Mark C. Pyles' practice

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

EHR by site
SiteEHR vendor and product
Susquehanna Surgery CenterAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Mark C. Pyles is one of 1,398 general surgeons in Pennsylvania

Surgery is Dr. Pyles' primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Pyles is licensed in Pennsylvania.

Specialties and state licenses

  • Surgery, PennsylvaniaPrimaryLicense MD028609E · taxonomy 208600000X

General surgeons near Dr. Pyles

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

1,398general surgeons in Pennsylvania
3general surgeons in Bloomsburg

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

Dr. Mark C. Pyles billed Medicare for 399 services in 2024

CMS data shows 399 Medicare services from Dr. Pyles across 6 procedure codes in 2024, for 149 Medicare patients. Medicare paid $35,410 for them.

Medicare services, 2024399
Medicare patients149
Paid by Medicare$35,410
Procedure codes6

Dr. Pyles' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 3222024: 35811%
Other services
2023: 192024: 2742%
Surgery
2023: 182024: 1422%

Where Dr. Pyles' Medicare services took place, 2024

  • In an office35890%
  • In a facility4110%

Dr. Pyles compared with the Pennsylvania median for general surgeons, 2024

  • Dr. Pyles
  • Pennsylvania median
Medicare services
399vs 1582.5 times
Medicare patients
149vs 12717% above
Part D claims
3,164vs 29109.1 times

Medians across 1,213 general surgeons in Pennsylvania with Dmand AI profiles that report each measure.

Dr. Pyles' 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. Pyles

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

Dr. Mark C. Pyles treated 149 Medicare patients in 2024, average age 73

CMS counts 149 Medicare patients who saw Dr. Pyles in 2024. The largest group is 65 to 74, with 78 patients. 66% of them have high blood pressure, and 62% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.06, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Pyles' median patient age at 70, with 51% women.

Medicare patients, 2024149
Average age73
Average risk score1.06
Also on Medicaid10%

Dr. Pyles' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Pyles' Medicare patients by sex, 2024

  • Women7450%
  • Men7550%

Chronic conditions among Dr. Pyles' Medicare patients, 2024

  1. High blood pressure66%
  2. High cholesterol62%
  3. Arthritis42%
  4. Diabetes27%
  5. Heart failure23%
  6. Ischemic heart disease22%
  7. COPD17%
  8. Chronic kidney disease17%

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

Dr. Pyles' patients across all payers

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

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women51%
  • Men49%

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

Dr. Mark C. Pyles wrote 3,466 Medicare Part D claims in 2024

In 2024, Dr. Pyles wrote 3,466 Medicare Part D claims for 240 patients. 95% of them were for generic drugs. CMS names the drug for 3,164 of them, across 77 drugs with 11 or more claims each, at $90,905 in total drug cost. In 2023, CMS named 3,126 claims across 69 drugs.

Part D claims, 20243,466
Drugs named by CMS77
Total drug cost$90,905
Part D patients240

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

  • Generic3,278 claims95%
  • Brand-name and other188 claims5%

Dr. Pyles' 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. Pyles' Part D claims, 2024

  • Opioids4%132 of 3,466 claims
  • Antibiotics5%165 of 3,466 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: 3,1262024: 3,1641%

Drugs named by CMS: 77 in 2024, 69 in 2023.

See all prescribing by Dr. Pyles

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. Mark C. Pyles ranks in the 66th percentile for colonoscopy in Medicare

Dr. Pyles accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 55 procedures of colonoscopy by Dr. Pyles, more than 66% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Pyles ranks in Medicare procedure volume

Colonoscopy
66th percentile55 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 - groin (open): 1 to 10 procedures (CMS shows small counts as a range)

Hip replacement: 1 to 10 procedures (CMS shows small counts as a range)

Knee replacement: 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 or shaving of skin growth: 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. Mark C. Pyles received $289 in industry payments from 2016 to 2020

CMS Open Payments shows 11 general payments to Dr. Pyles from 6 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $100.

General payments to Dr. Pyles by program year, 2016 to 2020

Companies that paid Dr. Pyles the most, 2016 to 2020

Share is of all general payments to this clinician.

See all payments to Dr. Pyles

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

Dr. Mark C. Pyles graduated from Hahnemann University College of Medicine

Dr. Pyles graduated from Hahnemann University College of Medicine in 1981.

  1. Medical schoolHahnemann University College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Mark C. Pyles'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)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. Mark C. Pyles

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. Mark C. Pyles' NPI number?

Dr. Mark C. Pyles' NPI number is 1154328110. It was assigned on July 6, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Mark C. Pyles?

Dr. Mark C. Pyles is a general surgeon in Bloomsburg, Pennsylvania. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Mark C. Pyles practice?

Dr. Pyles practices at 6850 Lows Road, Bloomsburg, PA 17815. Dr. Pyles' primary practice is Susquehanna Surgery Center in Bloomsburg, Pennsylvania. Dmand AI also links Dr. Pyles to 1 hospital, 1 group practice or clinic and 1 home health agency.

What is Dr. Mark C. Pyles' office phone number?

The practice phone on file for Dr. Pyles is (570) 784-6070.

What is Dr. Mark C. Pyles' medical license number?

Dr. Pyles holds Pennsylvania license MD028609E.

Which hospitals is Dr. Mark C. Pyles affiliated with?

Dr. Pyles is affiliated with Geisinger Bloomsburg Hospital. Dmand AI links Dr. Pyles to 1 more hospital.

What medical group is Dr. Mark C. Pyles part of?

Dr. Pyles is linked to Phoenix Physical Therapy.

Does Dr. Mark C. Pyles accept Medicare?

Yes. CMS data shows Dr. Pyles billed Medicare for 399 services in 2024, and Dr. Pyles accepts Medicare assignment.

How many Medicare patients does Dr. Mark C. Pyles see?

CMS counts 149 Medicare patients who saw Dr. Pyles in 2024, with an average age of 73.

What services does Dr. Mark C. Pyles bill to Medicare?

In 2024, Dr. Pyles' most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0121).

Show 4 more questionsShow fewer questions

Where did Dr. Mark C. Pyles go to medical school?

Dr. Pyles graduated from Hahnemann University College of Medicine in 1981.

What drugs does Dr. Mark C. Pyles prescribe most?

In 2024 Medicare Part D data, Dr. Pyles' most prescribed drugs by claims were Pantoprazole Sodium, Nabumetone and Metoclopramide HCl.

Has Dr. Mark C. Pyles received payments from drug or device companies?

CMS Open Payments shows $289 in general payments to Dr. Pyles from 6 companies from 2016 to 2020. The largest total came from Boston Scientific Corporation.

How long has Dr. Mark C. Pyles been practicing?

Dr. Pyles graduated from medical school in 1981, 45 years ago.

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