Alexander Vance Kolkin

  • Brooklyn, MD
  • Emergency medicine physician
NPI1548767601PAC ID7810399557
Medicare services, 2024
386
Medicare patients, 2024
375
Part D claims, 2024
161
Publications
1
MIPS score, 2024
94
Practice address
3001 S Hanover St, Brooklyn, MD 21225
Practice phone
Call (410) 350-3200
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Medstar Harbor Hospital

Brooklyn, Maryland

See all 5 affiliations

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Alexander Vance Kolkin is an emergency medicine physician in Brooklyn, Maryland

Alexander Kolkin practices at Medstar Harbor Hospital in Brooklyn, Maryland.

Alexander Kolkin's NPI, 1548767601, was assigned on April 6, 2018. Alexander Kolkin graduated from Baylor College of Medicine in 2018. Alexander Kolkin holds Maryland license D91232.

NPI and contact details
Medicare PAC ID
7810399557
NPI enumeration date
April 6, 2018
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(410) 350-3200
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
34
Medical school graduation
2018

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

Alexander Vance Kolkin practices at Medstar Harbor Hospital in Brooklyn, Maryland

Alexander Kolkin's primary practice is Medstar Harbor Hospital, at 3001 S Hanover St, Brooklyn, MD 21225 in Baltimore City. The practice phone is (410) 350-3200.

  • Medstar Harbor Hospital
    3001 S Hanover St, Brooklyn, MD 21225 · Baltimore CityPhone(410) 350-3200

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Alexander Vance Kolkin is affiliated with 2 sites of care and 3 medical groups

Alexander Kolkin's primary practice is Medstar Harbor Hospital in Brooklyn, Maryland. Alexander Kolkin is also affiliated with MedStar Washington Hospital Center. The medical group on file is Emergency Medicine Physicians (EMP). Dmand AI also links Alexander Kolkin to 2 more medical groups, each named with a free account.

See all 5 affiliations for Alexander Kolkin

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Alexander Vance Kolkin's practice

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

EHR by site
SiteEHR vendor and product
Medstar Harbor HospitalAvailable with a free account
+1 more site and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Alexander Vance Kolkin is one of 1,057 emergency medicine physicians in Maryland

Emergency medicine is Alexander Kolkin's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Alexander Kolkin is licensed in Maryland.

Specialties and state licenses

  • Emergency medicine, MarylandPrimaryLicense D91232 · taxonomy 207P00000X

Emergency medicine physicians near Alexander Kolkin

Counts of emergency medicine physicians 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 Vance Kolkin billed Medicare for 386 services in 2024

CMS data shows 386 Medicare services from Alexander Kolkin across 3 procedure codes in 2024, for 375 Medicare patients. Medicare paid $54,874 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024386
Medicare patients375
Paid by Medicare$54,874
Procedure codes3

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

  • 2023
  • 2024
Office and hospital visits
2023: 5042024: 38623%

Alexander Kolkin compared with the Maryland median for emergency medicine physicians, 2024

  • Alexander Kolkin
  • Maryland median
Medicare services
386vs 30029% above
Medicare patients
375vs 29228% above
Part D claims
57vs 4430% above

Medians across 1,040 emergency medicine physicians in Maryland with Dmand AI profiles that report each measure.

Alexander Kolkin'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.

See all procedures by Alexander Kolkin

Need commercial claims for Alexander Kolkin?

Medicare shows one payer. Book a meeting to get commercial claims data for Alexander Kolkin and other emergency medicine physicians in Maryland.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Alexander Vance Kolkin treated 375 Medicare patients in 2024, average age 70

CMS counts 375 Medicare patients who saw Alexander Kolkin in 2024. The largest group is 65 to 74, with 122 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 51% are also on Medicaid. Their average risk score is 2.62, 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 Kolkin's median patient age at 48, with 56% women.

Medicare patients, 2024375
Average age70
Average risk score2.62
Also on Medicaid51%

Alexander Kolkin's Medicare patients by age, 2024

Alexander Kolkin's Medicare patients by sex, 2024

  • Women20956%
  • Men16644%

Chronic conditions among Alexander Kolkin's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol74%
  3. Arthritis57%
  4. Mood disorders54%
  5. Chronic kidney disease49%
  6. Diabetes49%
  7. Ischemic heart disease48%
  8. Anxiety45%

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

Alexander Kolkin's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 48

Patient panel by sex, all payers

  • Women56%
  • Men43%

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

Alexander Vance Kolkin wrote 161 Medicare Part D claims in 2024

In 2024, Alexander Kolkin wrote 161 Medicare Part D claims for 109 patients. 91% of them were for generic drugs. CMS names the drug for 57 of them, across 4 drugs with 11 or more claims each, at $380 in total drug cost. In 2023, CMS named 37 claims across 3 drugs.

Part D claims, 2024161
Drugs named by CMS4
Total drug cost$380
Part D patients109

Alexander Kolkin's Part D claims by kind of drug, 2024

  • Generic147 claims91%
  • Brand-name14 claims9%

Alexander Kolkin'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 Alexander Kolkin's Part D claims, 2024

  • Opioids16%26 of 161 claims
  • Antibiotics27%44 of 161 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 372024: 5754%

Drugs named by CMS: 4 in 2024, 3 in 2023.

See all prescribing by Alexander Kolkin

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

Alexander Vance Kolkin scored 94 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Alexander Kolkin for performance year 2024, reported as part of a group. Alexander Kolkin accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Alexander Kolkin's MIPS scores, performance year 2024

  • 94of 100Final score
  • 80.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 75of 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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Alexander Vance Kolkin has 1 publication on record

Dmand AI links 1 paper to Alexander Kolkin in 2020. Alexander Kolkin's most frequent co-authors are Rahul Bhat, MD, David J. Carlberg, MD and Diana K. Ladkany, MD.

Papers1

Alexander Kolkin's most frequent co-authors

Recent publications by Alexander Kolkin

See all 1 publications and co-authors

See who Alexander Kolkin researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Alexander Kolkin works with, so you can find a warm path to the right emergency medicine physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Alexander Vance Kolkin graduated from Baylor College of Medicine

Alexander Kolkin graduated from Baylor College of Medicine in 2018.

  1. Medical schoolBaylor College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Alexander Vance Kolkin'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Training, board certification and membershipsDmand AI Professional Profile Data
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 Vance Kolkin

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 Vance Kolkin's NPI number?

Alexander Vance Kolkin's NPI number is 1548767601. It was assigned on April 6, 2018, and it is active in the NPI Registry.

What does Alexander Vance Kolkin specialize in?

Alexander Vance Kolkin is an emergency medicine physician in Brooklyn, Maryland. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Alexander Vance Kolkin practice?

Alexander Kolkin practices at 3001 S Hanover St, Brooklyn, MD 21225. Alexander Kolkin's primary practice is Medstar Harbor Hospital in Brooklyn, Maryland. Dmand AI also links Alexander Kolkin to 2 medical groups.

What is Alexander Vance Kolkin's office phone number?

The practice phone on file for Alexander Kolkin is (410) 350-3200.

What is Alexander Vance Kolkin's medical license number?

Alexander Kolkin holds Maryland license D91232.

Which hospitals is Alexander Vance Kolkin affiliated with?

Alexander Kolkin is affiliated with MedStar Washington Hospital Center.

What medical group is Alexander Vance Kolkin part of?

Alexander Kolkin is linked to Emergency Medicine Physicians (EMP). Dmand AI links Alexander Kolkin to 2 more medical groups.

Does Alexander Vance Kolkin accept Medicare?

Yes. CMS data shows Alexander Kolkin billed Medicare for 386 services in 2024, and Alexander Kolkin accepts Medicare assignment.

What is Alexander Vance Kolkin's MIPS score?

Alexander Kolkin's MIPS final score for performance year 2024 is 94 out of 100, reported as part of a group.

How many Medicare patients does Alexander Vance Kolkin see?

CMS counts 375 Medicare patients who saw Alexander Kolkin in 2024, with an average age of 70.

Show 6 more questionsShow fewer questions

What services does Alexander Vance Kolkin bill to Medicare?

In 2024, Alexander Kolkin's most billed Medicare services were emergency department visit (99285), critical care (99291) and emergency department visit (99284).

Where did Alexander Vance Kolkin go to medical school?

Alexander Kolkin graduated from Baylor College of Medicine in 2018.

What drugs does Alexander Vance Kolkin prescribe most?

In 2024 Medicare Part D data, Alexander Kolkin's most prescribed drugs by claims were Oxycodone HCl, Ondansetron ODT and Albuterol Sulfate Hfa.

How long has Alexander Vance Kolkin been practicing?

Alexander Kolkin graduated from medical school in 2018, 8 years ago.

Does Alexander Vance Kolkin do research?

Dmand AI links 1 publication to Alexander Kolkin.

Who does Alexander Vance Kolkin publish with?

Alexander Kolkin's most frequent co-authors are Rahul Bhat, MD (1 shared paper), David J. Carlberg, MD (1 shared paper) and Diana K. Ladkany, MD (1 shared paper).

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