Dr. Vessela Ivanova Giger-Mateeva, MD, PhD
- Medicare services, 2024
- 40
- Medicare patients, 2024
- 35
- Part D claims, 2024
- 336
- Publications
- 2
- Industry payments
- $6,737
- Practice address
- 2215 Fuller Rd, Ann Arbor, MI 48105
- Practice phone
- Call (608) 821-7200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
VA Ann Arbor Healthcare System
Ann Arbor, Michigan
Find Dr. Giger-Mateeva's professional email, personal email and mobile number
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Dr. Vessela Ivanova Giger-Mateeva is a neurologist in Ann Arbor, Michigan
Dr. Giger-Mateeva practices at VA Ann Arbor Healthcare System in Ann Arbor, Michigan.
Dr. Giger-Mateeva's NPI, 1487896254, was assigned on March 25, 2009. Dr. Giger-Mateeva holds Michigan license 4301092702.
- NPI
- 1487896254NPI Registry (opens in a new tab)
- NPI enumeration date
- March 25, 2009
- NPI status
- Active
- Practice phone
- (608) 821-7200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Vessela Ivanova Giger-Mateeva practices at VA Ann Arbor Healthcare System in Ann Arbor, Michigan
Dr. Giger-Mateeva's primary practice is VA Ann Arbor Healthcare System, at 2215 Fuller Rd, Ann Arbor, MI 48105 in Washtenaw County. The practice phone is (608) 821-7200.
- VA Ann Arbor Healthcare System2215 Fuller Rd, Ann Arbor, MI 48105 · Washtenaw CountyPhone(608) 821-7200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Vessela Ivanova Giger-Mateeva is affiliated with 2 sites of care and 6 medical groups
Dr. Giger-Mateeva's primary practice is VA Ann Arbor Healthcare System in Ann Arbor, Michigan. The medical group on file is Corewell Health Medical Group West. Dmand AI also links Dr. Giger-Mateeva to 5 more medical groups and 1 group practice or clinic, 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 Dr. Vessela Ivanova Giger-Mateeva's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Giger-Mateeva practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| VA Ann Arbor Healthcare System | Available with a free account |
| +1 more site and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Vessela Ivanova Giger-Mateeva is one of 642 neurologists in Michigan
Neurology is Dr. Giger-Mateeva's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Giger-Mateeva is licensed in Michigan.
Specialties and state licenses
- Neurology, MichiganPrimary
Neurologists near Dr. Giger-Mateeva
Counts of neurologists 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. Vessela Ivanova Giger-Mateeva billed Medicare for 40 services in 2024
CMS data shows 40 Medicare services from Dr. Giger-Mateeva across 2 procedure codes in 2024, all of them office visits, for 35 Medicare patients. Medicare paid $3,977 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Giger-Mateeva's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 122024: 40233%
- Tests and treatments
- 2023: 202024: 0100%
Dr. Giger-Mateeva compared with the Michigan median for neurologists, 2024
- Dr. Giger-Mateeva
- Michigan median
- Medicare services
- 40vs 27085% below
- Medicare patients
- 35vs 16879% below
- Part D claims
- 221vs 41647% below
Medians across 602 neurologists in Michigan with Dmand AI profiles that report each measure.
Dr. Giger-Mateeva'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Vessela Ivanova Giger-Mateeva treated 35 Medicare patients in 2024, average age 64
CMS counts 35 Medicare patients who saw Dr. Giger-Mateeva in 2024. The largest group is 65 to 74, with 17 patients. 75% of them have high blood pressure, and 66% have high cholesterol. 34% are also on Medicaid. Their average risk score is 1.93, 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. Giger-Mateeva's median patient age at 60, with 64% women.
Dr. Giger-Mateeva's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Giger-Mateeva's Medicare patients by sex, 2024
- Women2366%
- Men1234%
Chronic conditions among Dr. Giger-Mateeva's Medicare patients, 2024
- High blood pressure75%
- High cholesterol66%
- Arthritis63%
- Mood disorders57%
- Anxiety46%
- Depression46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Giger-Mateeva's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women64%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Vessela Ivanova Giger-Mateeva wrote 336 Medicare Part D claims in 2024
In 2024, Dr. Giger-Mateeva wrote 336 Medicare Part D claims for 49 patients. 83% of them were for generic drugs. CMS names the drug for 221 of them, across 9 drugs with 11 or more claims each, at $111,583 in total drug cost. In 2023, CMS named 134 claims across 9 drugs.
Dr. Giger-Mateeva's Part D claims by kind of drug, 2024
- Generic279 claims83%
- Brand-name57 claims17%
Dr. Giger-Mateeva'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: 1342024: 22165%
Drugs named by CMS: 9 in 2024, 9 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
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Dr. Vessela Ivanova Giger-Mateeva has 2 publications on record
Dmand AI links 2 papers to Dr. Giger-Mateeva in 2017. Dr. Giger-Mateeva's most frequent co-authors are Cole John Ferguson, MD, PhD, John Joseph Wald, MD and Andrew Harrison Zureick, MD.
Dr. Giger-Mateeva's most frequent co-authors
- Cole John Ferguson, MD, PhD1 shared paper
- John Joseph Wald, MD1 shared paper
- Andrew Harrison Zureick, MD1 shared paper
Recent publications by Dr. Giger-Mateeva
See who Dr. Giger-Mateeva researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Giger-Mateeva works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Vessela Ivanova Giger-Mateeva received $6,737 in industry payments from 2016 to 2023
CMS Open Payments shows 356 general payments to Dr. Giger-Mateeva from 40 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 93% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $883.
General payments to Dr. Giger-Mateeva by program year, 2016 to 2023
General payments to Dr. Giger-Mateeva by kind, 2016 to 2023
- Food and beverage$6,26293%
- Education$4537%
- Speaker and faculty fees$220%
Companies that paid Dr. Giger-Mateeva the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Vessela Ivanova Giger-Mateeva'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Vessela Ivanova Giger-Mateeva
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. Vessela Ivanova Giger-Mateeva's NPI number?
Dr. Vessela Ivanova Giger-Mateeva's NPI number is 1487896254. It was assigned on March 25, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Vessela Ivanova Giger-Mateeva?
Dr. Vessela Ivanova Giger-Mateeva is a neurologist in Ann Arbor, Michigan. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Vessela Ivanova Giger-Mateeva practice?
Dr. Giger-Mateeva practices at 2215 Fuller Rd, Ann Arbor, MI 48105. Dr. Giger-Mateeva's primary practice is VA Ann Arbor Healthcare System in Ann Arbor, Michigan. Dmand AI also links Dr. Giger-Mateeva to 5 medical groups and 1 group practice or clinic.
What is Dr. Vessela Ivanova Giger-Mateeva's office phone number?
The practice phone on file for Dr. Giger-Mateeva is (608) 821-7200.
What is Dr. Vessela Ivanova Giger-Mateeva's medical license number?
Dr. Giger-Mateeva holds Michigan license 4301092702.
What medical group is Dr. Vessela Ivanova Giger-Mateeva part of?
Dr. Giger-Mateeva is linked to Corewell Health Medical Group West. Dmand AI links Dr. Giger-Mateeva to 5 more medical groups.
Does Dr. Vessela Ivanova Giger-Mateeva accept Medicare?
Yes. CMS data shows Dr. Giger-Mateeva billed Medicare for 40 services in 2024.
How many Medicare patients does Dr. Vessela Ivanova Giger-Mateeva see?
CMS counts 35 Medicare patients who saw Dr. Giger-Mateeva in 2024, with an average age of 64.
What services does Dr. Vessela Ivanova Giger-Mateeva bill to Medicare?
In 2024, Dr. Giger-Mateeva's most billed Medicare services were office visit, established patient (99215) and office visit, new patient (99205).
What drugs does Dr. Vessela Ivanova Giger-Mateeva prescribe most?
In 2024 Medicare Part D data, Dr. Giger-Mateeva's most prescribed drugs by claims were Baclofen, Gabapentin and Dalfampridine ER.
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Has Dr. Vessela Ivanova Giger-Mateeva received payments from drug or device companies?
CMS Open Payments shows $6,737 in general payments to Dr. Giger-Mateeva from 40 companies from 2016 to 2023. The largest total came from Teva Pharmaceuticals USA, Inc.
How long has Dr. Vessela Ivanova Giger-Mateeva been practicing?
Dr. Giger-Mateeva graduated from medical school in 2000, 26 years ago.
Does Dr. Vessela Ivanova Giger-Mateeva do research?
Dmand AI links 2 publications to Dr. Giger-Mateeva.
Who does Dr. Vessela Ivanova Giger-Mateeva publish with?
Dr. Giger-Mateeva's most frequent co-authors are Cole John Ferguson, MD, PhD (1 shared paper), John Joseph Wald, MD (1 shared paper) and Andrew Harrison Zureick, MD (1 shared paper).
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