Dr. Chavdar Trifonov Popov, MD
- Medicare services, 2024
- 139
- Medicare patients, 2024
- 48
- Part D claims, 2024
- 51
- Hospital affiliations
- 1
- Industry payments
- $17
- Practice address
- 5301 McAuley Dr, Ypsilanti, MI 48197
- Practice phone
- Call (734) 712-3431
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
St. Joseph Mercy Ann Arbor
Ypsilanti, Michigan
Find Dr. Popov's professional email, personal email and mobile number
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Dr. Chavdar Trifonov Popov is an internist in Ypsilanti, Michigan
Dr. Popov practices at St. Joseph Mercy Ann Arbor in Ypsilanti, Michigan.
Dr. Popov's NPI, 1508066630, was assigned on July 18, 2007. Dr. Popov holds Michigan license 4301090678.
- NPI
- 1508066630NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345393484
- NPI enumeration date
- July 18, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (734) 712-3431
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Chavdar Trifonov Popov practices at St. Joseph Mercy Ann Arbor in Ypsilanti, Michigan
Dr. Popov's primary practice is St. Joseph Mercy Ann Arbor, at 5301 McAuley Dr, Ypsilanti, MI 48197 in Washtenaw County. The practice phone is (734) 712-3431.
- St. Joseph Mercy Ann Arbor5301 McAuley Dr, Ypsilanti, MI 48197 · Washtenaw CountyPhone(734) 712-3431
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Chavdar Trifonov Popov is affiliated with 3 sites of care and 1 medical group
Dr. Popov's primary practice is St. Joseph Mercy Ann Arbor in Ypsilanti, Michigan. Dr. Popov is also affiliated with Trinity Health Ann Arbor Hospital. The medical group on file is Trinity Health IHA Medical Group. Dmand AI also links Dr. Popov to 1 more group practice or clinic, 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 Dr. Chavdar Trifonov Popov's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Popov practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Joseph Mercy Ann Arbor | 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. Chavdar Trifonov Popov is one of 4,804 internists in Michigan
Internal medicine is Dr. Popov's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Popov is licensed in Michigan.
Specialties and state licenses
- Internal medicine, MichiganPrimary
Internists near Dr. Popov
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. Chavdar Trifonov Popov billed Medicare for 139 services in 2024
CMS data shows 139 Medicare services from Dr. Popov across 3 procedure codes in 2024, for 48 Medicare patients. Medicare paid $11,638 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Popov's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1082024: 13929%
Dr. Popov compared with the Michigan median for internists, 2024
- Dr. Popov
- Michigan median
- Medicare services
- 139vs 42367% below
- Medicare patients
- 48vs 15970% below
- Part D claims
- 12vs 31496% below
Medians across 4,524 internists in Michigan with Dmand AI profiles that report each measure.
Dr. Popov'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. Popov and other internists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Chavdar Trifonov Popov treated 48 Medicare patients in 2024, average age 71
CMS counts 48 Medicare patients who saw Dr. Popov in 2024. The largest group is 65 to 74, with 23 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 31% are also on Medicaid. Their average risk score is 3.60, 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. Popov's median patient age at 76, with 63% women.
Dr. Popov's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Popov's Medicare patients by sex, 2024
- Women2450%
- Men2450%
Chronic conditions among Dr. Popov's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Heart failure69%
- Arthritis63%
- Ischemic heart disease58%
- Mood disorders56%
- Chronic kidney disease54%
- Diabetes54%
Share of Medicare patients with each condition. A patient can have several.
Dr. Popov's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Chavdar Trifonov Popov wrote 51 Medicare Part D claims in 2024
In 2024, Dr. Popov wrote 51 Medicare Part D claims for 14 patients. 82% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $32 in total drug cost. In 2022, CMS named 11 claims across 1 drug.
Dr. Popov's Part D claims by kind of drug, 2024
- Generic42 claims82%
- Brand-name and other9 claims18%
Dr. Popov'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: 112023: 129%
Drugs named by CMS: 1 in 2023, 1 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
How Dr. Chavdar Trifonov Popov takes part in Medicare
Dr. Popov 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. Chavdar Trifonov Popov received $17 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Popov from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) paid the most, $17.
Companies that paid Dr. Popov the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Chavdar Trifonov Popov'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 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) |
| 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. Chavdar Trifonov Popov
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. Chavdar Trifonov Popov's NPI number?
Dr. Chavdar Trifonov Popov's NPI number is 1508066630. It was assigned on July 18, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Chavdar Trifonov Popov?
Dr. Chavdar Trifonov Popov is an internist in Ypsilanti, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Chavdar Trifonov Popov practice?
Dr. Popov practices at 5301 McAuley Dr, Ypsilanti, MI 48197. Dr. Popov's primary practice is St. Joseph Mercy Ann Arbor in Ypsilanti, Michigan. Dmand AI also links Dr. Popov to 1 group practice or clinic.
What is Dr. Chavdar Trifonov Popov's office phone number?
The practice phone on file for Dr. Popov is (734) 712-3431.
What is Dr. Chavdar Trifonov Popov's medical license number?
Dr. Popov holds Michigan license 4301090678.
Which hospitals is Dr. Chavdar Trifonov Popov affiliated with?
Dr. Popov is affiliated with Trinity Health Ann Arbor Hospital.
What medical group is Dr. Chavdar Trifonov Popov part of?
Dr. Popov is linked to Trinity Health IHA Medical Group.
Does Dr. Chavdar Trifonov Popov accept Medicare?
Yes. CMS data shows Dr. Popov billed Medicare for 139 services in 2024, and Dr. Popov accepts Medicare assignment.
How many Medicare patients does Dr. Chavdar Trifonov Popov see?
CMS counts 48 Medicare patients who saw Dr. Popov in 2024, with an average age of 71.
What services does Dr. Chavdar Trifonov Popov bill to Medicare?
In 2024, Dr. Popov's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).
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What drugs does Dr. Chavdar Trifonov Popov prescribe most?
In 2023 Medicare Part D data, Dr. Popov's most prescribed drugs by claims were Metoprolol Succinate.
Has Dr. Chavdar Trifonov Popov received payments from drug or device companies?
CMS Open Payments shows $17 in general payments to Dr. Popov from 1 company from 2025 to 2025. The largest total came from ZOLL Services LLC (A/K/A ZOLL LifeCor Corp).
How long has Dr. Chavdar Trifonov Popov been practicing?
Dr. Popov graduated from medical school in 1995, 31 years ago.
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