Dr. Kirby S. Tirk, MD

  • Exton, PA
  • Anesthesiologist
NPI1255370102PAC ID0143417972
Medicare services, 2024
61
Medicare patients, 2024
100
Hospital affiliations
1
Industry payments
$136
Medical groups
7
Practice address
460 Creamery Way, Exton, PA 19341
Practice phone
Call (215) 594-8900
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

The Surgery Center of Chester County

Surgery Center - Medicare-Certified · Exton, Pennsylvania

See all 11 affiliations

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Dr. Kirby S. Tirk is an anesthesiologist in Exton, Pennsylvania

Dr. Tirk practices at The Surgery Center of Chester County in Exton, Pennsylvania.

Dr. Tirk's NPI, 1255370102, was assigned on June 6, 2006. Dr. Tirk graduated from University of Wisconsin School of Medicine in 1983. Dr. Tirk holds Pennsylvania license 045496E.

NPI and contact details
Medicare PAC ID
0143417972
NPI enumeration date
June 6, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(215) 594-8900
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
69
Medical school graduation
1983

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

Dr. Kirby S. Tirk practices at The Surgery Center of Chester County in Exton, Pennsylvania

Dr. Tirk's primary practice is The Surgery Center of Chester County, at 460 Creamery Way, Exton, PA 19341. The practice phone is (215) 594-8900.

  • The Surgery Center of Chester County
    460 Creamery Way, Exton, PA 19341Phone(215) 594-8900

Source: Dmand AI Affiliation Data

Dr. Kirby S. Tirk is affiliated with 4 sites of care and 7 medical groups

Dr. Tirk's primary practice is The Surgery Center of Chester County in Exton, Pennsylvania. Dr. Tirk is also affiliated with Chester County Hospital. The medical group on file is OrthoMed Anesthesia. Dmand AI also links Dr. Tirk to 6 more medical groups, 1 group practice or clinic and 1 ambulatory surgery center, each named with a free account.

See all 11 affiliations for Dr. Tirk

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

Dmand AI tracks the EHR system at Dr. Kirby S. Tirk's practice

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

EHR by site
SiteEHR vendor and product
The Surgery Center of Chester CountyAvailable with a free account
+3 more sites and 6 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Kirby S. Tirk is one of 1,816 anesthesiologists in Pennsylvania

Anesthesiology is Dr. Tirk's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Tirk is licensed in Pennsylvania.

Specialties and state licenses

  • Anesthesiology, PennsylvaniaPrimaryLicense 045496E · taxonomy 207L00000X

Anesthesiologists near Dr. Tirk

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

1,816anesthesiologists in Pennsylvania
5anesthesiologists in Exton

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

Dr. Kirby S. Tirk billed Medicare for 61 services in 2024

CMS data shows 61 Medicare services from Dr. Tirk across 2 procedure codes in 2024, for 100 Medicare patients. Medicare paid $4,932 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202461
Medicare patients100
Paid by Medicare$4,932
Procedure codes2

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

  • 2023
  • 2024
Anesthesia
2023: 1542024: 6160%

Dr. Tirk compared with the Pennsylvania median for anesthesiologists, 2024

  • Dr. Tirk
  • Pennsylvania median
Medicare services
61vs 11547% below
Medicare patients
100vs 19549% below

Medians across 1,825 anesthesiologists in Pennsylvania with Dmand AI profiles that report each measure.

Dr. Tirk'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. Tirk

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

Dr. Kirby S. Tirk treated 100 Medicare patients in 2024, average age 75

CMS counts 100 Medicare patients who saw Dr. Tirk in 2024. The largest group is 65 to 74, with 60 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.11, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Tirk's median patient age at 49, with 67% women.

Medicare patients, 2024100
Average age75
Average risk score1.11

Dr. Tirk's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Tirk's Medicare patients by sex, 2024

  • Women5757%
  • Men4343%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis56%
  4. Anxiety32%
  5. Ischemic heart disease32%
  6. Diabetes29%
  7. Chronic kidney disease25%
  8. Osteoporosis25%

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

Dr. Tirk's patients across all payers

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

Patient panel by age, all payers

Median age 49

Patient panel by sex, all payers

  • Women67%
  • Men33%

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

How Dr. Kirby S. Tirk takes part in Medicare

Dr. Tirk accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Kirby S. Tirk received $136 in industry payments from 2018 to 2025

CMS Open Payments shows 6 general payments to Dr. Tirk from 5 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $38.

General payments to Dr. Tirk by program year, 2018 to 2025

Companies that paid Dr. Tirk the most, 2018 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Tirk

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

Dr. Kirby S. Tirk graduated from University of Wisconsin School of Medicine

Dr. Tirk graduated from University of Wisconsin School of Medicine in 1983.

  1. Medical schoolUniversity of Wisconsin School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Kirby S. Tirk'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)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (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. Kirby S. Tirk

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. Kirby S. Tirk's NPI number?

Dr. Kirby S. Tirk's NPI number is 1255370102. It was assigned on June 6, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Kirby S. Tirk?

Dr. Kirby S. Tirk is an anesthesiologist in Exton, Pennsylvania. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Dr. Kirby S. Tirk practice?

Dr. Tirk practices at 460 Creamery Way, Exton, PA 19341. Dr. Tirk's primary practice is The Surgery Center of Chester County in Exton, Pennsylvania. Dmand AI also links Dr. Tirk to 6 medical groups, 1 group practice or clinic and 1 ambulatory surgery center.

What is Dr. Kirby S. Tirk's office phone number?

The practice phone on file for Dr. Tirk is (215) 594-8900.

What is Dr. Kirby S. Tirk's medical license number?

Dr. Tirk holds Pennsylvania license 045496E.

Which hospitals is Dr. Kirby S. Tirk affiliated with?

Dr. Tirk is affiliated with Chester County Hospital.

What medical group is Dr. Kirby S. Tirk part of?

Dr. Tirk is linked to OrthoMed Anesthesia. Dmand AI links Dr. Tirk to 6 more medical groups.

Does Dr. Kirby S. Tirk accept Medicare?

Yes. CMS data shows Dr. Tirk billed Medicare for 61 services in 2024, and Dr. Tirk accepts Medicare assignment.

How many Medicare patients does Dr. Kirby S. Tirk see?

CMS counts 100 Medicare patients who saw Dr. Tirk in 2024, with an average age of 75.

What services does Dr. Kirby S. Tirk bill to Medicare?

In 2024, Dr. Tirk's most billed Medicare services were anesthesia (00142) and anesthesia (01810).

Show 3 more questionsShow fewer questions

Where did Dr. Kirby S. Tirk go to medical school?

Dr. Tirk graduated from University of Wisconsin School of Medicine in 1983.

Has Dr. Kirby S. Tirk received payments from drug or device companies?

CMS Open Payments shows $136 in general payments to Dr. Tirk from 5 companies from 2018 to 2025. The largest total came from Boston Scientific Corporation.

How long has Dr. Kirby S. Tirk been practicing?

Dr. Tirk graduated from medical school in 1983, 43 years ago.

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