Dr. Alexander Feoktistov, MD
- Medicare services, 2024
- 20,272
- Medicare patients, 2024
- 82
- Part D claims, 2024
- 291
- Publications
- 11
- Clinical trials
- 6
- Practice address
- 2 South Hospital Drive, Murphysboro, IL 62966
- Practice phone
- Call (618) 684-3156
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Feoktistov'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. Alexander Feoktistov is an internist in Murphysboro, Illinois
Dr. Feoktistov practices at SIH St. Joseph Memorial Hospital in Murphysboro, Illinois, part of Southern Illinois Healthcare.
Dr. Feoktistov's NPI, 1003143801, was assigned on November 16, 2009. Dr. Feoktistov graduated from IM Sechenov Moscow Medical Academy in 1998. Dr. Feoktistov holds Illinois license 036124141.
- NPI
- 1003143801NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870762818
- NPI enumeration date
- November 16, 2009
- NPI status
- Active
- Offers telehealth
- Yes
- Practice phone
- (618) 684-3156
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alexander Feoktistov practices at 2 locations in Murphysboro, Illinois
Dr. Feoktistov's primary practice is SIH St. Joseph Memorial Hospital, at 2 South Hospital Drive, Murphysboro, IL 62966 in Jackson County. The practice phone is (618) 684-3156. Dr. Feoktistov also practices at Sih St Joseph Memorial Hospital, 7 S Hospital Dr, Murphysboro, IL 62966.
- SIH St. Joseph Memorial HospitalPrimary2 South Hospital Drive, Murphysboro, IL 62966 · Jackson CountyPhone(618) 684-3156
- Sih St Joseph Memorial Hospital7 S Hospital Dr, Murphysboro, IL 62966 · Jackson CountyPhone(618) 684-3156
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Alexander Feoktistov is affiliated with 5 sites of care and 2 medical groups
Dr. Feoktistov's primary practice is SIH St. Joseph Memorial Hospital in Murphysboro, Illinois, part of Southern Illinois Healthcare. Dr. Feoktistov is also affiliated with Evanston Hospital. The medical group on file is Presence Medical Group. Dmand AI also links Dr. Feoktistov to 2 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Alexander Feoktistov's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Feoktistov practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| SIH St. Joseph Memorial Hospital | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alexander Feoktistov is one of 5,652 internists in Illinois
Internal medicine is Dr. Feoktistov's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Feoktistov is board certified in headache medicine by the American Board of Medical Subspecialties. Dmand AI has Dr. Feoktistov's licenses on file in 4 states: Illinois, Florida, California and Ohio.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
- Florida license
- California license
- Ohio license
Clinical focus
Dmand AI lists insomnia, lower back pain, migraine and chronic headache, neck pain and spine problems and thoracic spine disorders among the conditions Dr. Feoktistov treats.
Internists near Dr. Feoktistov
Counts of internists 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. Alexander Feoktistov billed Medicare for 20,272 services in 2024
CMS data shows 20,272 Medicare services from Dr. Feoktistov across 6 procedure codes in 2024, for 82 Medicare patients. Medicare paid $135,083 for them. Every service was in an office.
Dr. Feoktistov's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 6,1592024: 19,866223%
- Office and hospital visits
- 2023: 2842024: 32916%
- Surgery
- 2023: 522024: 7748%
Dr. Feoktistov compared with the Illinois median for internists, 2024
- Dr. Feoktistov
- Illinois median
- Medicare services
- 20,272vs 56635.8 times
- Medicare patients
- 82vs 20861% below
- Part D claims
- 167vs 28441% below
Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.
Dr. Feoktistov'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.
Need commercial claims for Dr. Feoktistov?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Feoktistov and other internists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alexander Feoktistov treated 82 Medicare patients in 2024, average age 69
CMS counts 82 Medicare patients who saw Dr. Feoktistov in 2024. The largest group is 65 to 74, with 38 patients. 73% of them have high cholesterol, and 72% have arthritis. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Feoktistov's median patient age at 49, with 76% women.
Dr. Feoktistov's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Feoktistov's Medicare patients by sex, 2024
- Women6073%
- Men2227%
Chronic conditions among Dr. Feoktistov's Medicare patients, 2024
- High cholesterol73%
- Arthritis72%
- High blood pressure60%
- Mood disorders46%
- Anxiety40%
- Depression39%
- Osteoporosis21%
- Ischemic heart disease17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Feoktistov'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
- Women76%
- Men22%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alexander Feoktistov wrote 291 Medicare Part D claims in 2024
In 2024, Dr. Feoktistov wrote 291 Medicare Part D claims for 61 patients. 55% of them were for generic drugs. CMS names the drug for 167 of them, across 9 drugs with 11 or more claims each, at $118,414 in total drug cost. In 2023, CMS named 68 claims across 4 drugs.
Dr. Feoktistov's Part D claims by kind of drug, 2024
- Generic159 claims55%
- Brand-name132 claims45%
Dr. Feoktistov'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 682024: 167146%
Drugs named by CMS: 9 in 2024, 4 in 2023.
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. Alexander Feoktistov offers telehealth to Medicare patients
CMS lists Dr. Feoktistov as offering telehealth.
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Alexander Feoktistov has 11 publications on record
Dmand AI links 11 papers to Dr. Feoktistov, published from 2007 to 2021. 2014 was the busiest year, with 3. The most frequent topics are Migraine Disorders, Headache and Pain Measurement. Dr. Feoktistov has published most often in Neurol Ther. Dr. Feoktistov's most frequent co-authors are Andrew M. Blumenfeld, MD, Denise Elaine Chou, MD and Jack David Schim, MD.
Dr. Feoktistov's papers by year, 2007 to 2021
Topics Dr. Feoktistov writes about most
- Migraine Disorders
- Headache
- Pain Measurement
Dr. Feoktistov's most frequent co-authors
- Andrew M. Blumenfeld, MD2 shared papers
- Denise Elaine Chou, MD2 shared papers
- Jack David Schim, MD2 shared papers
Recent publications by Dr. Feoktistov
See who Dr. Feoktistov researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Feoktistov works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Alexander Feoktistov has worked on 6 clinical trials
Dmand AI links Dr. Feoktistov to 6 clinical trials. Conditions studied include Headache, Migraine Disorders and Cluster Headache. Eli Lilly and Company sponsors the most, 3. Open Payments lists research payments to Dr. Feoktistov that name 1 trial.
Conditions in Dr. Feoktistov's trials
- Headache
- Migraine Disorders
- Cluster Headache
- Trigeminal Autonomic Cephalalgias
- Bronchiolitis Obliterans Syndrome
Investigators on the most trials with Dr. Feoktistov
- Deborah I. Friedman, MD3 shared trials
- Arifulla - Khan, MD3 shared trials
- Herbert G. Markley, MD3 shared trials
Recent clinical trials with Dr. Feoktistov
Study of Sustained Benefit of AMG334 in Adult Episodic Migraine Patients (opens in a new tab)
Sphenopalatine Ganglion Stimulation for the Treatment of Chronic Cluster Headache (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Alexander Feoktistov received $1,183,789 in industry payments from 2016 to 2025
CMS Open Payments shows 2,082 general payments to Dr. Feoktistov from 45 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 65% of the total. Abbvie Inc. paid the most, $291,944. It also lists 2 research payments totaling $9,650 from 2016 to 2021, naming 1 clinical trial.
General payments to Dr. Feoktistov by program year, 2016 to 2025
General payments to Dr. Feoktistov by kind, 2016 to 2025
- Speaker and faculty fees$774,55265%
- Consulting fees$148,36713%
- Honoraria$109,9919%
- Travel and lodging$108,3769%
- Other$42,1994%
Companies that paid Dr. Feoktistov the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Alexander Feoktistov has 1 award and honors on record
Dmand AI lists 1 award for Dr. Feoktistov.
Awards and honors for Dr. Feoktistov
- Undated
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Alexander Feoktistov graduated from IM Sechenov Moscow Medical Academy
Dr. Feoktistov graduated from IM Sechenov Moscow Medical Academy in 1998.
- Medical school
- Board certified in headache medicine
- Board certified in pain medicine
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Alexander Feoktistov accepts plans from 9 insurance carriers
Dr. Feoktistov is in network with 9 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Elevance
- Alliant Health Plans
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- +1 more carriersWith a free account
Plan types Dr. Feoktistov accepts, by number of carriers
- HMO5
- PPO5
- POS4
- Medicare3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Alexander Feoktistov'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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Alexander Feoktistov
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. Alexander Feoktistov's NPI number?
Dr. Alexander Feoktistov's NPI number is 1003143801. It was assigned on November 16, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Alexander Feoktistov?
Dr. Alexander Feoktistov is an internist in Murphysboro, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Alexander Feoktistov practice?
Dr. Feoktistov practices at 2 South Hospital Drive, Murphysboro, IL 62966. Dr. Feoktistov also practices at 7 S Hospital Dr, Murphysboro, IL 62966. Dr. Feoktistov's primary practice is SIH St. Joseph Memorial Hospital in Murphysboro, Illinois, part of Southern Illinois Healthcare. Dmand AI also links Dr. Feoktistov to 2 hospitals, 1 group practice or clinic and 1 medical group.
What is Dr. Alexander Feoktistov's office phone number?
The practice phone on file for Dr. Feoktistov is (618) 684-3156.
What is Dr. Alexander Feoktistov's medical license number?
Dr. Feoktistov holds Illinois license 036124141, one of the licenses on file in 4 states.
Which states has Dr. Alexander Feoktistov been licensed in?
Dmand AI has state licenses on file for Dr. Feoktistov in Illinois (2009 to 2026), Florida (since 2023), California (2022 to 2026) and Ohio (2008 to 2011).
Which hospitals is Dr. Alexander Feoktistov affiliated with?
Dr. Feoktistov practices at SIH St. Joseph Memorial Hospital in Murphysboro, Illinois. Dr. Feoktistov is also affiliated with Evanston Hospital. Dmand AI links Dr. Feoktistov to 2 more hospitals.
What medical group is Dr. Alexander Feoktistov part of?
Dr. Feoktistov is linked to Presence Medical Group. Dmand AI links Dr. Feoktistov to 1 more medical group.
Does Dr. Alexander Feoktistov accept Medicare?
Yes. CMS data shows Dr. Feoktistov billed Medicare for 20,272 services in 2024.
Does Dr. Alexander Feoktistov offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Feoktistov as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Alexander Feoktistov see?
CMS counts 82 Medicare patients who saw Dr. Feoktistov in 2024, with an average age of 69.
Is Dr. Alexander Feoktistov board certified?
Yes. Dr. Feoktistov is board certified in headache medicine by the American Board of Medical Subspecialties.
What services does Dr. Alexander Feoktistov bill to Medicare?
In 2024, Dr. Feoktistov's most billed Medicare services were injected or infused drug (J0585), office visit, established patient (99214) and surgery: brain, spine and nerves (64615).
Where did Dr. Alexander Feoktistov go to medical school?
Dr. Feoktistov graduated from IM Sechenov Moscow Medical Academy in 1998.
What drugs does Dr. Alexander Feoktistov prescribe most?
In 2024 Medicare Part D data, Dr. Feoktistov's most prescribed drugs by claims were Ubrelvy, Nurtec ODT and Gabapentin.
Has Dr. Alexander Feoktistov received payments from drug or device companies?
CMS Open Payments shows $1,183,789 in general payments to Dr. Feoktistov from 45 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Alexander Feoktistov been practicing?
Dr. Feoktistov graduated from medical school in 1998, 28 years ago.
Does Dr. Alexander Feoktistov do research?
Dmand AI links 11 publications to Dr. Feoktistov, published from 2007 to 2021. Dr. Feoktistov has worked on 6 clinical trials.
Who does Dr. Alexander Feoktistov publish with?
Dr. Feoktistov's most frequent co-authors are Andrew M. Blumenfeld, MD (2 shared papers), Denise Elaine Chou, MD (2 shared papers) and Jack David Schim, MD (2 shared papers).
What insurance does Dr. Alexander Feoktistov accept?
Dr. Feoktistov is in network with 9 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 5. Check the plan with the practice before a visit.
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