Dr. Stanley John Konieczny III, DO
- Medicare services, 2024
- 407
- Medicare patients, 2024
- 257
- Part D claims, 2024
- 42
- Hospital affiliations
- 2
- Industry payments
- $2,653
- Practice address
- 55 North Ave, Mendon, MA 01756
- Practice phone
- Call (508) 334-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Umass Memorial Medical Center
Mendon, Massachusetts
Find Dr. Konieczny'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. Stanley John Konieczny III is an anesthesiologist in Mendon, Massachusetts
Dr. Konieczny practices at Umass Memorial Medical Center in Mendon, Massachusetts.
Dr. Konieczny's NPI, 1578095758, was assigned on March 28, 2017. Dr. Konieczny graduated from University of New England, College of Osteo Medicine in 2017. Dr. Konieczny holds Massachusetts license 292975.
- NPI
- 1578095758NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123392503
- NPI enumeration date
- March 28, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (508) 334-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stanley John Konieczny III practices at Umass Memorial Medical Center in Mendon, Massachusetts
Dr. Konieczny's primary practice is Umass Memorial Medical Center, at 55 North Ave, Mendon, MA 01756 in Worcester County. The practice phone is (508) 334-1000.
- Umass Memorial Medical Center55 North Ave, Mendon, MA 01756 · Worcester CountyPhone(508) 334-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Stanley John Konieczny III is affiliated with 3 sites of care and 2 medical groups
Dr. Konieczny's primary practice is Umass Memorial Medical Center in Mendon, Massachusetts. Dr. Konieczny is also affiliated with UMass Memorial Medical Center - University Campus. The medical group on file is UMass Memorial Medical Group. Dmand AI also links Dr. Konieczny to 1 more hospital and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stanley John Konieczny III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Konieczny practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Umass Memorial Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stanley John Konieczny III is one of 1,552 anesthesiologists in Massachusetts
Anesthesiology is Dr. Konieczny's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Konieczny is licensed in Massachusetts.
Specialties and state licenses
- Anesthesiology, MassachusettsPrimary
Anesthesiologists near Dr. Konieczny
Counts of anesthesiologists 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. Stanley John Konieczny III billed Medicare for 407 services in 2024
CMS data shows 407 Medicare services from Dr. Konieczny across 9 procedure codes in 2024, for 257 Medicare patients. Medicare paid $25,218 for them.
Dr. Konieczny's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3762024: 21044%
- Surgery
- 2023: 2532024: 18029%
- Imaging
- 2023: 532024: 1768%
Where Dr. Konieczny's Medicare services took place, 2024
- In an office26365%
- In a facility14435%
Dr. Konieczny compared with the Massachusetts median for anesthesiologists, 2024
- Dr. Konieczny
- Massachusetts median
- Medicare services
- 407vs 1263.2 times
- Medicare patients
- 257vs 20028% above
- Part D claims
- 1,430vs 2949.3 times
Medians across 1,366 anesthesiologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Konieczny'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Konieczny and other anesthesiologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stanley John Konieczny III treated 257 Medicare patients in 2024, average age 74
CMS counts 257 Medicare patients who saw Dr. Konieczny in 2024. The largest group is 75 to 84, with 93 patients. 75% of them have arthritis, and 75% have high blood pressure. 30% are also on Medicaid. Their average risk score is 1.57, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Konieczny's median patient age at 72, with 58% women.
Dr. Konieczny's Medicare patients by age, 2024
Dr. Konieczny's Medicare patients by sex, 2024
- Women15259%
- Men10541%
Chronic conditions among Dr. Konieczny's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Mood disorders41%
- Anxiety40%
- Depression36%
- Diabetes33%
- Ischemic heart disease33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Konieczny's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stanley John Konieczny III wrote 42 Medicare Part D claims in 2024
In 2024, Dr. Konieczny wrote 42 Medicare Part D claims for 29 patients. 90% of them were for generic drugs. They cover 22 drugs, with $75,454 in total drug cost. In 2022, CMS named 466 claims across 11 drugs.
Dr. Konieczny's Part D claims by kind of drug, 2024
- Generic38 claims90%
- Brand-name and other4 claims10%
Dr. Konieczny's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 4662023: 1,430207%
Drugs named by CMS: 22 in 2023, 11 in 2022.
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. Stanley John Konieczny III offers telehealth to Medicare patients
Dr. Konieczny accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Konieczny as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Stanley John Konieczny III received $2,653 in industry payments from 2022 to 2025
CMS Open Payments shows 16 general payments to Dr. Konieczny from 7 drug and device companies from 2022 to 2025. Speaker and faculty fees make up the largest share, 62% of the total. Nevro Corp. paid the most, $1,705.
General payments to Dr. Konieczny by program year, 2022 to 2025
General payments to Dr. Konieczny by kind, 2022 to 2025
- Speaker and faculty fees$1,64562%
- Food and beverage$1,00838%
Companies that paid Dr. Konieczny the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Stanley John Konieczny III graduated from University of New England, College of Osteo Medicine
Dr. Konieczny graduated from University of New England, College of Osteo Medicine in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Stanley John Konieczny III'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Stanley John Konieczny III
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. Stanley John Konieczny III's NPI number?
Dr. Stanley John Konieczny III's NPI number is 1578095758. It was assigned on March 28, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Stanley John Konieczny III?
Dr. Stanley John Konieczny III is an anesthesiologist in Mendon, Massachusetts. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Stanley John Konieczny III practice?
Dr. Konieczny practices at 55 North Ave, Mendon, MA 01756. Dr. Konieczny's primary practice is Umass Memorial Medical Center in Mendon, Massachusetts. Dmand AI also links Dr. Konieczny to 1 hospital and 1 medical group.
What is Dr. Stanley John Konieczny III's office phone number?
The practice phone on file for Dr. Konieczny is (508) 334-1000.
What is Dr. Stanley John Konieczny III's medical license number?
Dr. Konieczny holds Massachusetts license 292975.
Which hospitals is Dr. Stanley John Konieczny III affiliated with?
Dr. Konieczny is affiliated with UMass Memorial Medical Center - University Campus. Dmand AI links Dr. Konieczny to 1 more hospital.
What medical group is Dr. Stanley John Konieczny III part of?
Dr. Konieczny is linked to UMass Memorial Medical Group. Dmand AI links Dr. Konieczny to 1 more medical group.
Does Dr. Stanley John Konieczny III accept Medicare?
Yes. CMS data shows Dr. Konieczny billed Medicare for 407 services in 2024, and Dr. Konieczny accepts Medicare assignment.
Does Dr. Stanley John Konieczny III offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Konieczny as offering telehealth services.
How many Medicare patients does Dr. Stanley John Konieczny III see?
CMS counts 257 Medicare patients who saw Dr. Konieczny in 2024, with an average age of 74.
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What services does Dr. Stanley John Konieczny III bill to Medicare?
In 2024, Dr. Konieczny's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99203) and surgery: brain, spine and nerves (64493).
Where did Dr. Stanley John Konieczny III go to medical school?
Dr. Konieczny graduated from University of New England, College of Osteo Medicine in 2017.
What drugs does Dr. Stanley John Konieczny III prescribe most?
In 2023 Medicare Part D data, Dr. Konieczny's most prescribed drugs by claims were Gabapentin, Oxycodone-Acetaminophen and Tramadol HCl.
Has Dr. Stanley John Konieczny III received payments from drug or device companies?
CMS Open Payments shows $2,653 in general payments to Dr. Konieczny from 7 companies from 2022 to 2025. The largest total came from Nevro Corp.
How long has Dr. Stanley John Konieczny III been practicing?
Dr. Konieczny graduated from medical school in 2017, 9 years ago.
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