Dr. Vasif Cuneyt Kalfa Sr., MD

  • East Lansing, MI
  • Allergist and immunologist
NPI1376567735PAC ID8325023542
Medicare services, 2024
8,391
Medicare patients, 2024
186
Part D claims, 2024
2,203
Hospital affiliations
1
Industry payments
$5,627
Practice address
612 W Lake Lansing Rd, East Lansing, MI 48823
Practice phone
Call (517) 324-7020
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Allergy and Asthma Clinic of East Lansing

East Lansing, Michigan

See all 7 affiliations

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Dr. Vasif Cuneyt Kalfa Sr. is an allergist and immunologist in East Lansing, Michigan

Dr. Kalfa practices at Allergy and Asthma Clinic of East Lansing in East Lansing, Michigan.

Dr. Kalfa's NPI, 1376567735, was assigned on July 27, 2006. Dr. Kalfa holds Michigan license 4301080350.

NPI and contact details
Medicare PAC ID
8325023542
NPI enumeration date
July 27, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(517) 324-7020
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
62
Medical school graduation
1990

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

Dr. Vasif Cuneyt Kalfa Sr. practices at Allergy and Asthma Clinic of East Lansing in East Lansing, Michigan

Dr. Kalfa's primary practice is Allergy and Asthma Clinic of East Lansing, at 612 W Lake Lansing Rd, East Lansing, MI 48823 in Ingham County. The practice phone is (517) 324-7020.

  • Allergy and Asthma Clinic of East Lansing
    612 W Lake Lansing Rd, East Lansing, MI 48823 · Ingham CountyPhone(517) 324-7020

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

Dr. Vasif Cuneyt Kalfa Sr. is affiliated with 5 sites of care and 2 medical groups

Dr. Kalfa's primary practice is Allergy and Asthma Clinic of East Lansing in East Lansing, Michigan. Dr. Kalfa is also affiliated with University of Michigan Health-Sparrow Lansing. The medical group on file is Allergy & Asthma Clinic of East Lansing. Dmand AI also links Dr. Kalfa to 2 more group practices and clinics, 1 physician office and 1 medical group, each named with a free account.

See all 7 affiliations for Dr. Kalfa

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

Dmand AI tracks the EHR system at Dr. Vasif Cuneyt Kalfa Sr.'s practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kalfa practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Allergy and Asthma Clinic of East LansingAvailable with a free account
+4 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Vasif Cuneyt Kalfa Sr. is one of 118 allergists and immunologists in Michigan

Allergy and immunology is Dr. Kalfa's primary specialty in the NPI Registry, under taxonomy code 207K00000X. Dmand AI has Dr. Kalfa's licenses on file in 2 states: Michigan and Maryland.

Specialties and state licenses

  • Allergy and immunology, MichiganPrimaryLicense 4301080350 · taxonomy 207K00000X
  • Maryland licenseLicense D0088320

Allergists and immunologists near Dr. Kalfa

Counts of allergists and immunologists with a Dmand AI profile, by place and practice. Each opens the list.

118allergists and immunologists in Michigan
2allergists and immunologists in East Lansing

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Vasif Cuneyt Kalfa Sr. billed Medicare for 8,391 services in 2024

CMS data shows 8,391 Medicare services from Dr. Kalfa across 11 procedure codes in 2024, for 186 Medicare patients. Medicare paid $67,446 for them. Every service was in an office.

Medicare services, 20248,391
Medicare patients186
Paid by Medicare$67,446
Procedure codes11

Dr. Kalfa's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 5,7602024: 8,12341%
Office and hospital visits
2023: 2212024: 25415%
Other services
2023: 132024: 148%

Dr. Kalfa compared with the Michigan median for allergists and immunologists, 2024

  • Dr. Kalfa
  • Michigan median
Medicare services
8,391vs 1,0068.3 times
Medicare patients
186vs 10479% above
Part D claims
2,009vs 3845.2 times

Medians across 120 allergists and immunologists in Michigan with Dmand AI profiles that report each measure.

Dr. Kalfa'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 Dr. Kalfa

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

Dr. Vasif Cuneyt Kalfa Sr. treated 186 Medicare patients in 2024, average age 68

CMS counts 186 Medicare patients who saw Dr. Kalfa in 2024. The largest group is 65 to 74, with 77 patients. 62% of them have high blood pressure, and 61% have high cholesterol. 27% are also on Medicaid. Their average risk score is 1.02, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Kalfa's median patient age at 38, with 62% women.

Medicare patients, 2024186
Average age68
Average risk score1.02
Also on Medicaid27%

Dr. Kalfa's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Kalfa's Medicare patients by sex, 2024

  • Women12467%
  • Men6233%

Chronic conditions among Dr. Kalfa's Medicare patients, 2024

  1. High blood pressure62%
  2. High cholesterol61%
  3. Arthritis44%
  4. Asthma37%
  5. Anxiety35%
  6. Mood disorders30%
  7. Depression26%
  8. Diabetes25%

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

Dr. Kalfa's patients across all payers

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

Patient panel by age, all payers

Median age 38

Patient panel by sex, all payers

  • Women62%
  • Men38%

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

Dr. Vasif Cuneyt Kalfa Sr. wrote 2,203 Medicare Part D claims in 2024

In 2024, Dr. Kalfa wrote 2,203 Medicare Part D claims for 366 patients. 71% of them were for generic drugs. CMS names the drug for 2,009 of them, across 31 drugs with 11 or more claims each, at $795,520 in total drug cost. In 2023, CMS named 1,937 claims across 36 drugs.

Part D claims, 20242,203
Drugs named by CMS31
Total drug cost$795,520
Part D patients366

Dr. Kalfa's Part D claims by kind of drug, 2024

  • Generic1,573 claims71%
  • Brand-name630 claims29%

Dr. Kalfa'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. Kalfa's Part D claims, 2024

  • Antibiotics2%52 of 2,203 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: 1,9372024: 2,0094%

Drugs named by CMS: 31 in 2024, 36 in 2023.

See all prescribing by Dr. Kalfa

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. Vasif Cuneyt Kalfa Sr. takes part in Medicare

Dr. Kalfa 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. Vasif Cuneyt Kalfa Sr. received $5,627 in industry payments from 2016 to 2025

CMS Open Payments shows 339 general payments to Dr. Kalfa from 35 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. AstraZeneca Pharmaceuticals LP paid the most, $1,038.

General payments to Dr. Kalfa by program year, 2016 to 2025

General payments to Dr. Kalfa by kind, 2016 to 2025

$5.6Kin total
  • Food and beverage$5,43597%
  • Education$1923%

Companies that paid Dr. Kalfa the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Kalfa

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Vasif Cuneyt Kalfa Sr.'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 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)
Industry paymentsOpen Payments (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 Dr. Vasif Cuneyt Kalfa Sr.

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. Vasif Cuneyt Kalfa Sr.'s NPI number?

Dr. Vasif Cuneyt Kalfa Sr.'s NPI number is 1376567735. It was assigned on July 27, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Vasif Cuneyt Kalfa Sr.?

Dr. Vasif Cuneyt Kalfa Sr. is an allergist and immunologist in East Lansing, Michigan. The primary specialty in the NPI Registry is Allergy & Immunology Physician (taxonomy code 207K00000X).

Where does Dr. Vasif Cuneyt Kalfa Sr. practice?

Dr. Kalfa practices at 612 W Lake Lansing Rd, East Lansing, MI 48823. Dr. Kalfa's primary practice is Allergy and Asthma Clinic of East Lansing in East Lansing, Michigan. Dmand AI also links Dr. Kalfa to 2 group practices and clinics, 1 physician office and 1 medical group.

What is Dr. Vasif Cuneyt Kalfa Sr.'s office phone number?

The practice phone on file for Dr. Kalfa is (517) 324-7020.

What is Dr. Vasif Cuneyt Kalfa Sr.'s medical license number?

Dr. Kalfa holds Michigan license 4301080350, one of the licenses on file in 2 states.

Which states has Dr. Vasif Cuneyt Kalfa Sr. been licensed in?

Dmand AI has state licenses on file for Dr. Kalfa in Michigan and Maryland.

Which hospitals is Dr. Vasif Cuneyt Kalfa Sr. affiliated with?

Dr. Kalfa is affiliated with University of Michigan Health-Sparrow Lansing.

What medical group is Dr. Vasif Cuneyt Kalfa Sr. part of?

Dr. Kalfa is linked to Allergy & Asthma Clinic of East Lansing. Dmand AI links Dr. Kalfa to 1 more medical group.

Does Dr. Vasif Cuneyt Kalfa Sr. accept Medicare?

Yes. CMS data shows Dr. Kalfa billed Medicare for 8,391 services in 2024, and Dr. Kalfa accepts Medicare assignment.

How many Medicare patients does Dr. Vasif Cuneyt Kalfa Sr. see?

CMS counts 186 Medicare patients who saw Dr. Kalfa in 2024, with an average age of 68.

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What services does Dr. Vasif Cuneyt Kalfa Sr. bill to Medicare?

In 2024, Dr. Kalfa's most billed Medicare services were allergy test or treatment (95004), allergy test or treatment (95165) and allergy test or treatment (95044).

What drugs does Dr. Vasif Cuneyt Kalfa Sr. prescribe most?

In 2024 Medicare Part D data, Dr. Kalfa's most prescribed drugs by claims were Montelukast Sodium, Fluticasone Propionate and Albuterol Sulfate Hfa.

Has Dr. Vasif Cuneyt Kalfa Sr. received payments from drug or device companies?

CMS Open Payments shows $5,627 in general payments to Dr. Kalfa from 35 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.

How long has Dr. Vasif Cuneyt Kalfa Sr. been practicing?

Dr. Kalfa graduated from medical school in 1990, 36 years ago.

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