Dr. Ambica Manjunath Tumkur, MD

  • Louisville, KY
  • Neurologist
NPI1518283993PAC ID0345557633
Medicare services, 2024
553
Medicare patients, 2024
458
Part D claims, 2024
949
MIPS score, 2024
81
Hospital affiliations
2
Practice address
4001 Dutchmans Ln, Louisville, KY 40207
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Norton Women's and Children's Hospital-Operating Room - HOPD

Acute Care Hospital outpatient department · Louisville, Kentucky

See all 5 affiliations

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Dr. Ambica Manjunath Tumkur is a neurologist in Louisville, Kentucky

Dr. Tumkur practices at Norton Women's and Children's Hospital-Operating Room - HOPD in Louisville, Kentucky.

Dr. Tumkur's NPI, 1518283993, was assigned on April 11, 2010. Dr. Tumkur graduated from University Of Kentucky College Of Medicine in 2010. Dr. Tumkur's Florida license number on file is ME123581.

NPI and contact details
Medicare PAC ID
0345557633
NPI enumeration date
April 11, 2010
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
42
Medical school graduation
2010

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

Dr. Ambica Manjunath Tumkur practices at Norton Women's and Children's Hospital-Operating Room - HOPD in Louisville, Kentucky

Dr. Tumkur's primary practice is Norton Women's and Children's Hospital-Operating Room - HOPD, at 4001 Dutchmans Ln, Louisville, KY 40207.

  • Norton Women's and Children's Hospital-Operating Room - HOPD
    4001 Dutchmans Ln, Louisville, KY 40207

Source: Dmand AI Affiliation Data

Dr. Ambica Manjunath Tumkur is affiliated with 4 sites of care and 1 medical group

Dr. Tumkur's primary practice is Norton Women's and Children's Hospital-Operating Room - HOPD in Louisville, Kentucky. Dr. Tumkur is also affiliated with Norton Hospital. The medical group on file is Norton Community Medical Associates. Dmand AI also links Dr. Tumkur to 1 more hospital and 1 group practice or clinic, each named with a free account.

See all 5 affiliations for Dr. Tumkur

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Ambica Manjunath Tumkur's practice

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

EHR by site
SiteEHR vendor and product
Norton Women's and Children's Hospital-Operating Room - HOPDAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Ambica Manjunath Tumkur is one of 218 neurologists in Kentucky

Neurology is Dr. Tumkur's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Tumkur is board certified in epilepsy by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Tumkur's licenses on file in 5 states: Florida, Kentucky, Indiana, Georgia and North Carolina.

Specialties and state licenses

  • Neurology, FloridaPrimaryLicense ME123581 · 2015 to 2019 · taxonomy 2084N0400X
  • Kentucky license2017 to 2026
  • Indiana license2017 to 2025
  • Georgia license2014 to 2015
  • North Carolina license2010 to 2014

Clinical focus

Dmand AI lists epilepsy, migraine and chronic headache and seizures among the conditions Dr. Tumkur treats.

Neurologists near Dr. Tumkur

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. Ambica Manjunath Tumkur billed Medicare for 553 services in 2024

CMS data shows 553 Medicare services from Dr. Tumkur across 7 procedure codes in 2024, for 458 Medicare patients. Medicare paid $45,625 for them.

Medicare services, 2024553
Medicare patients458
Paid by Medicare$45,625
Procedure codes7

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

  • 2023
  • 2024
Tests and treatments
2023: 5492024: 47613%
Office and hospital visits
2023: 1172024: 7734%

Where Dr. Tumkur's Medicare services took place, 2024

  • In an office8916%
  • In a facility46484%

Dr. Tumkur compared with the Kentucky median for neurologists, 2024

  • Dr. Tumkur
  • Kentucky median
Medicare services
553vs 37946% above
Medicare patients
458vs 24289% above
Part D claims
865vs 60443% above

Medians across 204 neurologists in Kentucky with Dmand AI profiles that report each measure.

Dr. Tumkur'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. Tumkur

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

Dr. Ambica Manjunath Tumkur treated 458 Medicare patients in 2024, average age 69

CMS counts 458 Medicare patients who saw Dr. Tumkur in 2024. The largest group is 65 to 74, with 152 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 27% are also on Medicaid. Their average risk score is 1.76, 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. Tumkur's median patient age at 67, with 54% women.

Medicare patients, 2024458
Average age69
Average risk score1.76
Also on Medicaid27%

Dr. Tumkur's Medicare patients by age, 2024

Dr. Tumkur's Medicare patients by sex, 2024

  • Women25756%
  • Men20144%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Anxiety49%
  4. Arthritis49%
  5. Mood disorders49%
  6. Depression46%
  7. Stroke or TIA36%
  8. Diabetes35%

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

Dr. Tumkur's patients across all payers

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

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women54%
  • Men45%

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

Dr. Ambica Manjunath Tumkur wrote 949 Medicare Part D claims in 2024

In 2024, Dr. Tumkur wrote 949 Medicare Part D claims for 197 patients. 85% of them were for generic drugs. CMS names the drug for 865 of them, across 21 drugs with 11 or more claims each, at $133,506 in total drug cost. In 2023, CMS named 1,161 claims across 21 drugs.

Part D claims, 2024949
Drugs named by CMS21
Total drug cost$133,506
Part D patients197

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

  • Generic803 claims85%
  • Brand-name71 claims7%
  • Other75 claims8%

Dr. Tumkur'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: 1,1612024: 86525%

Drugs named by CMS: 21 in 2024, 21 in 2023.

See all prescribing by Dr. Tumkur

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

Dr. Ambica Manjunath Tumkur scored 81 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Dr. Tumkur for performance year 2024, reported as part of a group. Dr. Tumkur accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Tumkur as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Tumkur's MIPS scores, performance year 2024

  • 81of 100Final score
  • 63.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 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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Dr. Ambica Manjunath Tumkur received $24,797 in industry payments from 2016 to 2025

CMS Open Payments shows 122 general payments to Dr. Tumkur from 12 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 60% of the total. Neuropace, Inc. paid the most, $17,825. It also lists 12 research payments totaling $22,888 from 2023 to 2024.

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

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

$24.8Kin total
  • Consulting fees$14,90060%
  • Travel and lodging$3,50614%
  • Food and beverage$3,47614%
  • Honoraria$2,50010%
  • Other$4152%

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

Share is of all general payments to this clinician.

See all payments to Dr. Tumkur

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

Dr. Ambica Manjunath Tumkur graduated from University Of Kentucky College Of Medicine

Dr. Tumkur graduated from University Of Kentucky College Of Medicine in 2010.

  1. Medical schoolUniversity Of Kentucky College Of Medicine
  2. Board certified in epilepsyAmerican Board of Psychiatry and Neurology
  3. Board certified in neurologyAmerican Board of Psychiatry and Neurology

Source: Dmand AI Professional Profile Data

Dr. Ambica Manjunath Tumkur accepts plans from 19 insurance carriers

Dr. Tumkur is in network with 19 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

Plan types Dr. Tumkur accepts, by number of carriers

  1. PPO12
  2. Medicare10
  3. HMO9
  4. POS6
  5. EPO5
  6. Medicaid2

Source: Dmand AI Insurance Network Data

Sources for Dr. Ambica Manjunath Tumkur'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 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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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 Dr. Ambica Manjunath Tumkur

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. Ambica Manjunath Tumkur's NPI number?

Dr. Ambica Manjunath Tumkur's NPI number is 1518283993. It was assigned on April 11, 2010, and it is active in the NPI Registry.

What kind of doctor is Dr. Ambica Manjunath Tumkur?

Dr. Ambica Manjunath Tumkur is a neurologist in Louisville, Kentucky. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).

Where does Dr. Ambica Manjunath Tumkur practice?

Dr. Tumkur practices at 4001 Dutchmans Ln, Louisville, KY 40207. Dr. Tumkur's primary practice is Norton Women's and Children's Hospital-Operating Room - HOPD in Louisville, Kentucky. Dmand AI also links Dr. Tumkur to 1 hospital and 1 group practice or clinic.

What is Dr. Ambica Manjunath Tumkur's medical license number?

Dr. Tumkur's Florida license number on file is ME123581, one of the licenses on file in 5 states.

Which states has Dr. Ambica Manjunath Tumkur been licensed in?

Dmand AI has state licenses on file for Dr. Tumkur in Florida (2015 to 2019), Kentucky (2017 to 2026), Indiana (2017 to 2025), Georgia (2014 to 2015) and North Carolina (2010 to 2014).

Which hospitals is Dr. Ambica Manjunath Tumkur affiliated with?

Dr. Tumkur is affiliated with Norton Hospital. Dmand AI links Dr. Tumkur to 1 more hospital.

What medical group is Dr. Ambica Manjunath Tumkur part of?

Dr. Tumkur is linked to Norton Community Medical Associates.

Does Dr. Ambica Manjunath Tumkur accept Medicare?

Yes. CMS data shows Dr. Tumkur billed Medicare for 553 services in 2024, and Dr. Tumkur accepts Medicare assignment.

Does Dr. Ambica Manjunath Tumkur offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Tumkur as offering telehealth services.

What is Dr. Ambica Manjunath Tumkur's MIPS score?

Dr. Tumkur's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.

Show 8 more questionsShow fewer questions

How many Medicare patients does Dr. Ambica Manjunath Tumkur see?

CMS counts 458 Medicare patients who saw Dr. Tumkur in 2024, with an average age of 69.

Is Dr. Ambica Manjunath Tumkur board certified?

Yes. Dr. Tumkur is board certified in epilepsy by the American Board of Psychiatry and Neurology.

What services does Dr. Ambica Manjunath Tumkur bill to Medicare?

In 2024, Dr. Tumkur's most billed Medicare services were nerve and brain test (95816), nerve and brain test (95720) and nerve and brain test (95813).

Where did Dr. Ambica Manjunath Tumkur go to medical school?

Dr. Tumkur graduated from University Of Kentucky College Of Medicine in 2010.

What drugs does Dr. Ambica Manjunath Tumkur prescribe most?

In 2024 Medicare Part D data, Dr. Tumkur's most prescribed drugs by claims were Levetiracetam, Lamotrigine and Lacosamide.

Has Dr. Ambica Manjunath Tumkur received payments from drug or device companies?

CMS Open Payments shows $24,797 in general payments to Dr. Tumkur from 12 companies from 2016 to 2025. The largest total came from Neuropace, Inc.

How long has Dr. Ambica Manjunath Tumkur been practicing?

Dr. Tumkur graduated from medical school in 2010, 16 years ago.

What insurance does Dr. Ambica Manjunath Tumkur accept?

Dr. Tumkur is in network with 19 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

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