Alexander Charles Vostal

  • Baltimore, MD
  • Infectious disease specialist
NPI1588198048PAC ID5698158897
Medicare services, 2024
28
Medicare patients, 2024
25
MIPS score, 2024
100
Hospital affiliations
1
Medical group
1
Practice address
22 South Greene Street, Baltimore, MD 21201
Practice phone
Call (410) 328-8667
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

University of Maryland Medical Center

Hospital · Baltimore, Maryland

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Alexander Charles Vostal is an infectious disease specialist in Baltimore, Maryland

Alexander Vostal practices at University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System.

Alexander Vostal's NPI, 1588198048, was assigned on April 11, 2017. Alexander Vostal holds Maryland license D89080.

NPI and contact details
Medicare PAC ID
5698158897
NPI enumeration date
April 11, 2017
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(410) 328-8667
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
35
Medical school graduation
2017

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Alexander Charles Vostal practices at University of Maryland Medical Center in Baltimore, Maryland

Alexander Vostal's primary practice is University of Maryland Medical Center, at 22 South Greene Street, Baltimore, MD 21201 in Baltimore City. The practice phone is (410) 328-8667.

Source: Dmand AI Affiliation Data

Alexander Charles Vostal is affiliated with 1 site of care and 1 medical group

Alexander Vostal's primary practice is University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System. The medical group on file is R Adams Cowley Shock Trauma Center at the University of Maryland.

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Alexander Charles Vostal's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Alexander Vostal practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
University of Maryland Medical CenterAvailable with a free account

Source: Dmand AI Technology Install Data

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Alexander Charles Vostal is one of 303 infectious disease specialists in Maryland

Infectious disease is Alexander Vostal's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Alexander Vostal is licensed in Maryland.

Specialties and state licenses

  • Infectious disease, MarylandPrimaryLicense D89080 · taxonomy 207RI0200X

Infectious disease specialists near Alexander Vostal

Counts of infectious disease specialists 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

Alexander Charles Vostal billed Medicare for 28 services in 2024

CMS data shows 28 Medicare services from Alexander Vostal across 1 procedure code in 2024, for 25 Medicare patients. Medicare paid $2,686 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202428
Medicare patients25
Paid by Medicare$2,686
Procedure codes1

Alexander Vostal's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 372024: 2824%

Alexander Vostal compared with the Maryland median for infectious disease specialists, 2024

  • Alexander Vostal
  • Maryland median
Medicare services
28vs 21787% below
Medicare patients
25vs 12680% below

Medians across 250 infectious disease specialists in Maryland with Dmand AI profiles that report each measure.

Alexander Vostal'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

Alexander Charles Vostal treated 25 Medicare patients in 2024, average age 70

CMS counts 25 Medicare patients who saw Alexander Vostal in 2024. The largest group is 65 to 74, with 11 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 3.28, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Alexander Vostal's median patient age at 60, with 24% women.

Medicare patients, 202425
Average age70
Average risk score3.28

Alexander Vostal's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Alexander Vostal's Medicare patients by sex, 2024

  • Women1144%
  • Men1456%

Chronic conditions among Alexander Vostal's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Atrial fibrillation68%
  4. Diabetes56%
  5. Arthritis48%
  6. Chronic kidney disease44%
  7. Stroke or TIA44%

Share of Medicare patients with each condition. A patient can have several.

Alexander Vostal'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

  • Women24%
  • Men76%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Alexander Charles Vostal scored 100 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Alexander Vostal for performance year 2024, reported as part of a group. Alexander Vostal accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Alexander Vostal's MIPS scores, performance year 2024

  • 100of 100Final score
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

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

For MedTech and pharma teams

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Sources for Alexander Charles Vostal's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Alexander Charles Vostal

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Alexander Charles Vostal's NPI number?

Alexander Charles Vostal's NPI number is 1588198048. It was assigned on April 11, 2017, and it is active in the NPI Registry.

What does Alexander Charles Vostal specialize in?

Alexander Charles Vostal is an infectious disease specialist in Baltimore, Maryland. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).

Where does Alexander Charles Vostal practice?

Alexander Vostal practices at 22 South Greene Street, Baltimore, MD 21201. Alexander Vostal's primary practice is University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System.

What is Alexander Charles Vostal's office phone number?

The practice phone on file for Alexander Vostal is (410) 328-8667.

What is Alexander Charles Vostal's medical license number?

Alexander Vostal holds Maryland license D89080.

Which hospitals is Alexander Charles Vostal affiliated with?

Alexander Vostal practices at University of Maryland Medical Center in Baltimore, Maryland.

What medical group is Alexander Charles Vostal part of?

Alexander Vostal is linked to R Adams Cowley Shock Trauma Center at the University of Maryland.

Does Alexander Charles Vostal accept Medicare?

Yes. CMS data shows Alexander Vostal billed Medicare for 28 services in 2024, and Alexander Vostal accepts Medicare assignment.

What is Alexander Charles Vostal's MIPS score?

Alexander Vostal's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.

How many Medicare patients does Alexander Charles Vostal see?

CMS counts 25 Medicare patients who saw Alexander Vostal in 2024, with an average age of 70.

What services does Alexander Charles Vostal bill to Medicare?

In 2024, Alexander Vostal's most billed Medicare services were hospital inpatient care (99233).

How long has Alexander Charles Vostal been practicing?

Alexander Vostal graduated from medical school in 2017, 9 years ago.

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