Theodore R. Siskovich, PA-C
- Medicare patients, 2024
- 234
- Part D claims, 2024
- 315
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 100 N Academy Ave, Danville, PA 17822
- Practice phone
- Call (570) 214-9654
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Geisinger Medical Center
Danville, Pennsylvania
Find Theodore Siskovich'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.
Theodore R. Siskovich is a physician assistant in Danville, Pennsylvania
Theodore Siskovich practices at Geisinger Medical Center in Danville, Pennsylvania.
Theodore Siskovich's NPI, 1528302080, was assigned on November 21, 2012. Theodore Siskovich holds Pennsylvania license MA055894.
- NPI
- 1528302080NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6305099284
- NPI enumeration date
- November 21, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (570) 214-9654
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Theodore R. Siskovich practices at Geisinger Medical Center in Danville, Pennsylvania
Theodore Siskovich's primary practice is Geisinger Medical Center, at 100 N Academy Ave, Danville, PA 17822 in Montour County. The practice phone is (570) 214-9654.
- Geisinger Medical Center100 N Academy Ave, Danville, PA 17822 · Montour CountyPhone(570) 214-9654
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Theodore R. Siskovich is affiliated with 3 sites of care and 2 medical groups
Theodore Siskovich's primary practice is Geisinger Medical Center in Danville, Pennsylvania. The medical group on file is Geisinger. Dmand AI also links Theodore Siskovich to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Theodore R. Siskovich's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Theodore Siskovich practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Geisinger 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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Theodore R. Siskovich is one of 6,491 physician assistants in Pennsylvania
Physician assistant is Theodore Siskovich's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Theodore Siskovich is licensed in Pennsylvania.
Specialties and state licenses
- Physician assistant, PennsylvaniaPrimary
Physician assistants near Theodore Siskovich
Counts of physician assistants 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
Theodore R. Siskovich treated 234 Medicare patients in 2024, average age 71
CMS counts 234 Medicare patients who saw Theodore Siskovich in 2024. The largest group is 65 to 74, with 88 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 16% are also on Medicaid. Their average risk score is 1.23, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Theodore Siskovich's median patient age at 40, with 62% women.
Theodore Siskovich's Medicare patients by age, 2024
Theodore Siskovich's Medicare patients by sex, 2024
- Women13658%
- Men9842%
Chronic conditions among Theodore Siskovich's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis47%
- Anxiety32%
- Chronic kidney disease31%
- Diabetes30%
- Ischemic heart disease26%
- Mood disorders25%
Share of Medicare patients with each condition. A patient can have several.
Theodore Siskovich's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Theodore R. Siskovich wrote 315 Medicare Part D claims in 2024
In 2024, Theodore Siskovich wrote 315 Medicare Part D claims for 223 patients. 96% of them were for generic drugs.
Theodore Siskovich's Part D claims by kind of drug, 2024
- Generic302 claims96%
- Brand-name13 claims4%
Drug classes CMS tracks in Theodore Siskovich's Part D claims, 2024
- Antibiotics49%154 of 315 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Theodore R. Siskovich takes part in Medicare
Theodore Siskovich 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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Sources for Theodore R. Siskovich'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 Data |
| 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 (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) |
| 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 Theodore R. Siskovich
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Theodore R. Siskovich's NPI number?
Theodore R. Siskovich's NPI number is 1528302080. It was assigned on November 21, 2012, and it is active in the NPI Registry.
What does Theodore R. Siskovich specialize in?
Theodore R. Siskovich is a physician assistant in Danville, Pennsylvania. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Theodore R. Siskovich practice?
Theodore Siskovich practices at 100 N Academy Ave, Danville, PA 17822. Theodore Siskovich's primary practice is Geisinger Medical Center in Danville, Pennsylvania. Dmand AI also links Theodore Siskovich to 2 group practices and clinics and 1 medical group.
What is Theodore R. Siskovich's office phone number?
The practice phone on file for Theodore Siskovich is (570) 214-9654.
What is Theodore R. Siskovich's medical license number?
Theodore Siskovich holds Pennsylvania license MA055894.
What medical group is Theodore R. Siskovich part of?
Theodore Siskovich is linked to Geisinger. Dmand AI links Theodore Siskovich to 1 more medical group.
Does Theodore R. Siskovich accept Medicare?
Yes. CMS lists Theodore Siskovich as accepting Medicare assignment.
How many Medicare patients does Theodore R. Siskovich see?
CMS counts 234 Medicare patients who saw Theodore Siskovich in 2024, with an average age of 71.
How long has Theodore R. Siskovich been practicing?
Theodore Siskovich graduated from medical school in 2012, 14 years ago.
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