Dr. Felix A. Angelov, MD
- Medicare services, 2024
- 113
- Medicare patients, 2024
- 119
- Part D claims, 2024
- 129
- MIPS score, 2024
- 95
- Hospital affiliations
- 3
- Practice address
- 1901 W Harrison St, Chicago, IL 60612
- Practice phone
- Call (312) 864-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Angelov'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. Felix A. Angelov is an anesthesiologist in Chicago, Illinois
Dr. Angelov practices at John H. Stroger, Jr. Hospital of Cook County in Chicago, Illinois, part of Cook County Government.
Dr. Angelov's NPI, 1073734695, was assigned on May 1, 2007.
- NPI
- 1073734695NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810088101
- NPI enumeration date
- May 1, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (312) 864-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Felix A. Angelov practices at John H. Stroger, Jr. Hospital of Cook County in Chicago, Illinois
Dr. Angelov's primary practice is John H. Stroger, Jr. Hospital of Cook County, at 1901 W Harrison St, Chicago, IL 60612 in Cook County. The practice phone is (312) 864-6000.
- John H. Stroger, Jr. Hospital of Cook County1901 W Harrison St, Chicago, IL 60612 · Cook CountyPhone(312) 864-6000
Source: Dmand AI Affiliation Data
Dr. Felix A. Angelov is affiliated with 3 sites of care and 1 medical group
Dr. Angelov's primary practice is John H. Stroger, Jr. Hospital of Cook County in Chicago, Illinois, part of Cook County Government. Dr. Angelov is also affiliated with University of Illinois Hospital. The medical group on file is John H. Stroger, Jr. Hospital of Cook County. Dmand AI also links Dr. Angelov to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Felix A. Angelov's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Angelov practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| John H. Stroger, Jr. Hospital of Cook County | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Felix A. Angelov is one of 1,887 anesthesiologists in Illinois
Anesthesiology is Dr. Angelov's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Angelov is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Angelov has a license on file in Illinois.
Specialties and state licenses
- Anesthesiology, Illinois
Anesthesiologists near Dr. Angelov
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. Felix A. Angelov billed Medicare for 113 services in 2024
CMS data shows 113 Medicare services from Dr. Angelov across 3 procedure codes in 2024, for 119 Medicare patients. Medicare paid $6,201 for them. Every service was in an office.
Dr. Angelov's Medicare services by type, 2024
- Office and hospital visits93
- Surgery20
Dr. Angelov compared with the Illinois median for anesthesiologists, 2024
- Dr. Angelov
- Illinois median
- Medicare services
- 113vs 9124% above
- Medicare patients
- 119vs 15724% below
- Part D claims
- 99vs 263.8 times
Medians across 1,742 anesthesiologists in Illinois with Dmand AI profiles that report each measure.
Dr. Angelov'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. Angelov and other anesthesiologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Felix A. Angelov treated 119 Medicare patients in 2024, average age 70
CMS counts 119 Medicare patients who saw Dr. Angelov in 2024. The largest group is 65 to 74, with 45 patients. 75% of them have high blood pressure, and 73% have arthritis. 79% are also on Medicaid. Their average risk score is 1.76, 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. Angelov's median patient age at 69, with 67% women.
Dr. Angelov's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Angelov's Medicare patients by sex, 2024
- Women8370%
- Men3630%
Chronic conditions among Dr. Angelov's Medicare patients, 2024
- High blood pressure75%
- Arthritis73%
- High cholesterol58%
- Diabetes51%
- Chronic kidney disease33%
- Mood disorders33%
- Depression29%
- Heart failure29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Angelov's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women67%
- Men32%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Felix A. Angelov wrote 129 Medicare Part D claims in 2024
In 2024, Dr. Angelov wrote 129 Medicare Part D claims for 46 patients. 95% of them were for generic drugs. CMS names the drug for 99 of them, across 5 drugs with 11 or more claims each, at $4,308 in total drug cost.
Dr. Angelov's Part D claims by kind of drug, 2024
- Generic123 claims95%
- Brand-name and other6 claims5%
Dr. Angelov'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.
Drug classes CMS tracks in Dr. Angelov's Part D claims, 2024
- Opioids26%33 of 129 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Felix A. Angelov scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Angelov for performance year 2024, reported as part of a group. Dr. Angelov accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Angelov as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Angelov's MIPS scores, performance year 2024
- 95of 100Final score
- 74.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 85of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Felix A. Angelov received $320 in industry payments from 2018 to 2024
CMS Open Payments shows 4 general payments to Dr. Angelov from 2 drug and device companies from 2018 to 2024. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $306.
General payments to Dr. Angelov by program year, 2018 to 2024
Companies that paid Dr. Angelov the most, 2018 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Felix A. Angelov is board certified in anesthesiology
- Board certified in anesthesiology
- Board certified in pain medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Felix A. Angelov'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 | Dmand AI Affiliation 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)Clinician Public Reporting: Overall MIPS Performance (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. Felix A. Angelov
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. Felix A. Angelov's NPI number?
Dr. Felix A. Angelov's NPI number is 1073734695. It was assigned on May 1, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Felix A. Angelov?
Dr. Felix A. Angelov is an anesthesiologist in Chicago, Illinois. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Felix A. Angelov practice?
Dr. Angelov practices at 1901 W Harrison St, Chicago, IL 60612. Dr. Angelov's primary practice is John H. Stroger, Jr. Hospital of Cook County in Chicago, Illinois, part of Cook County Government. Dmand AI also links Dr. Angelov to 1 hospital.
What is Dr. Felix A. Angelov's office phone number?
The practice phone on file for Dr. Angelov is (312) 864-6000.
Which hospitals is Dr. Felix A. Angelov affiliated with?
Dr. Angelov practices at John H. Stroger, Jr. Hospital of Cook County in Chicago, Illinois. Dr. Angelov is also affiliated with University of Illinois Hospital. Dmand AI links Dr. Angelov to 1 more hospital.
What medical group is Dr. Felix A. Angelov part of?
Dr. Angelov is linked to John H. Stroger, Jr. Hospital of Cook County.
Does Dr. Felix A. Angelov accept Medicare?
Yes. CMS data shows Dr. Angelov billed Medicare for 113 services in 2024, and Dr. Angelov accepts Medicare assignment.
Does Dr. Felix A. Angelov offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Angelov as offering telehealth services.
What is Dr. Felix A. Angelov's MIPS score?
Dr. Angelov's MIPS final score for performance year 2024 is 95 out of 100, reported as part of a group.
How many Medicare patients does Dr. Felix A. Angelov see?
CMS counts 119 Medicare patients who saw Dr. Angelov in 2024, with an average age of 70.
Show 5 more questionsShow fewer questions
Is Dr. Felix A. Angelov board certified?
Yes. Dr. Angelov is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Felix A. Angelov bill to Medicare?
In 2024, Dr. Angelov's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and surgery: bones and joints (20610).
What drugs does Dr. Felix A. Angelov prescribe most?
In 2024 Medicare Part D data, Dr. Angelov's most prescribed drugs by claims were Tramadol HCl, Gabapentin and Pregabalin.
Has Dr. Felix A. Angelov received payments from drug or device companies?
CMS Open Payments shows $320 in general payments to Dr. Angelov from 2 companies from 2018 to 2024. The largest total came from Gilead Sciences, Inc.
How long has Dr. Felix A. Angelov been practicing?
Dr. Angelov graduated from medical school in 1995, 31 years ago.
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