Dr. Hari Krishna Ankem, MD

  • Madisonville, KY
  • Orthopedic surgeon
NPI1518597699PAC ID1456733666
Medicare services, 2024
1,112
Medicare patients, 2024
142
Part D claims, 2024
161
Publications
45
Hospital affiliations
3
Practice address
900 Hospital Drive, Madisonville, KY 42431
Practice phone
Call (270) 825-5100
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Baptist Health Deaconess Madisonville

Hospital · Madisonville, Kentucky

See all 8 affiliations

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Dr. Hari Krishna Ankem is an orthopedic surgeon in Madisonville, Kentucky

Dr. Ankem practices at Baptist Health Deaconess Madisonville in Madisonville, Kentucky, part of Baptist Health Deaconess Madisonville.

Dr. Ankem's NPI, 1518597699, was assigned on January 17, 2020. Dr. Ankem holds Kentucky license 56999.

NPI and contact details
Medicare PAC ID
1456733666
NPI enumeration date
January 17, 2020
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(270) 825-5100
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
55
Medical school graduation
1997

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

Dr. Hari Krishna Ankem practices at Baptist Health Deaconess Madisonville in Madisonville, Kentucky

Dr. Ankem's primary practice is Baptist Health Deaconess Madisonville, at 900 Hospital Drive, Madisonville, KY 42431 in Hopkins County. The practice phone is (270) 825-5100.

Source: Dmand AI Affiliation Data

Dr. Hari Krishna Ankem is affiliated with 6 sites of care and 2 medical groups

Dr. Ankem's primary practice is Baptist Health Deaconess Madisonville in Madisonville, Kentucky, part of Baptist Health Deaconess Madisonville. Dr. Ankem is also affiliated with UofL Health - Jewish Hospital. The medical group on file is Baptist Health Deaconess Medical Group. Dmand AI also links Dr. Ankem to 1 more hospital, 2 home health agencies, 1 group practice or clinic and 1 medical group, each named with a free account.

See all 8 affiliations for Dr. Ankem

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

Dmand AI tracks the EHR system at Dr. Hari Krishna Ankem's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ankem practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Baptist Health Deaconess MadisonvilleAvailable with a free account
+5 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Dr. Ankem practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across Baptist Health Deaconess Madisonville and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Hari Krishna Ankem is one of 291 orthopedic surgeons in Kentucky

Orthopaedic surgery is Dr. Ankem's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Ankem is licensed in Kentucky.

Specialties and state licenses

  • Orthopaedic surgery, KentuckyPrimaryLicense 56999 · taxonomy 207X00000X

Orthopedic surgeons near Dr. Ankem

Counts of orthopedic surgeons 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. Hari Krishna Ankem billed Medicare for 1,112 services in 2024

CMS data shows 1,112 Medicare services from Dr. Ankem across 8 procedure codes in 2024, for 142 Medicare patients. Medicare paid $32,772 for them.

Medicare services, 20241,112
Medicare patients142
Paid by Medicare$32,772
Procedure codes8

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

  • 2023
  • 2024
Drugs given in the office
2023: 6722024: 76814%
Office and hospital visits
2023: 2832024: 20528%
Imaging
2023: 1072024: 12416%
Surgery
2023: 292024: 1548%

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

  • In an office1,09799%
  • In a facility151%

Dr. Ankem compared with the Kentucky median for orthopedic surgeons, 2024

  • Dr. Ankem
  • Kentucky median
Medicare services
1,112vs 1,2098% below
Medicare patients
142vs 25745% below
Part D claims
110vs 24655% below

Medians across 291 orthopedic surgeons in Kentucky with Dmand AI profiles that report each measure.

Dr. Ankem'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. Ankem

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

Dr. Hari Krishna Ankem treated 142 Medicare patients in 2024, average age 73

CMS counts 142 Medicare patients who saw Dr. Ankem in 2024. The largest group is 65 to 74, with 59 patients. 75% of them have arthritis, and 75% have high blood pressure. 23% are also on Medicaid. Their average risk score is 1.27, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Ankem's median patient age at 68, with 58% women.

Medicare patients, 2024142
Average age73
Average risk score1.27
Also on Medicaid23%

Dr. Ankem's Medicare patients by age, 2024

Dr. Ankem's Medicare patients by sex, 2024

  • Women8963%
  • Men5337%

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

  1. Arthritis75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Anxiety38%
  5. Chronic kidney disease35%
  6. Diabetes35%
  7. Ischemic heart disease35%
  8. Mood disorders35%

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

Dr. Ankem's patients across all payers

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

Patient panel by age, all payers

Median age 68

Patient panel by sex, all payers

  • Women58%
  • Men42%

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

Dr. Hari Krishna Ankem wrote 161 Medicare Part D claims in 2024

In 2024, Dr. Ankem wrote 161 Medicare Part D claims for 82 patients. 90% of them were for generic drugs. CMS names the drug for 110 of them, across 3 drugs with 11 or more claims each, at $631 in total drug cost. In 2023, CMS named 86 claims across 2 drugs.

Part D claims, 2024161
Drugs named by CMS3
Total drug cost$631
Part D patients82

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

  • Generic145 claims90%
  • Brand-name16 claims10%

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

  • Opioids61%99 of 161 claims
  • Antibiotics23%37 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: 862024: 11028%

Drugs named by CMS: 3 in 2024, 2 in 2023.

See all prescribing by Dr. Ankem

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. Hari Krishna Ankem takes part in Medicare

Dr. Ankem accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Hip replacement: 1 to 10 procedures (CMS shows small counts as a range)

Knee replacement: 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Upper limb (arm) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Hari Krishna Ankem has 45 publications on record

Dmand AI links 45 papers to Dr. Ankem, published from 2020 to 2025. 2021 was the busiest year, with 32. The most frequent topics are Arthroscopy, Hip Joint and Femoracetabular Impingement. Dr. Ankem has published most often in Am J Sports Med. Dr. Ankem's most frequent co-authors are Benjamin Domb, MD, Ajay C. Lall, MD, MS and Andrew Jimenez.

Papers45
Years published2020 to 2025

Dr. Ankem's papers by year, 2020 to 2025

Topics Dr. Ankem writes about most

  • Arthroscopy
  • Hip Joint
  • Femoracetabular Impingement
  • Patient Reported Outcome Measures
  • Athletes
  • Activities of Daily Living
  • Return to Sport
  • Benchmarking

Dr. Ankem's most frequent co-authors

Recent publications by Dr. Ankem

See all 45 publications and co-authors

See who Dr. Ankem researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ankem works with, so you can find a warm path to the right orthopedic surgeons.

How network discovery works

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

Dr. Hari Krishna Ankem received $11,066 in industry payments from 2021 to 2025

CMS Open Payments shows 120 general payments to Dr. Ankem from 20 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 40% of the total. Stryker Corporation paid the most, $2,831.

General payments to Dr. Ankem by program year, 2021 to 2025

General payments to Dr. Ankem by kind, 2021 to 2025

$11.1Kin total
  • Food and beverage$4,46740%
  • Education$3,60033%
  • Travel and lodging$2,99927%

Companies that paid Dr. Ankem the most, 2021 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Ankem

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

Sources for Dr. Hari Krishna Ankem'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)
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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
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. Hari Krishna Ankem

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. Hari Krishna Ankem's NPI number?

Dr. Hari Krishna Ankem's NPI number is 1518597699. It was assigned on January 17, 2020, and it is active in the NPI Registry.

What kind of doctor is Dr. Hari Krishna Ankem?

Dr. Hari Krishna Ankem is an orthopedic surgeon in Madisonville, Kentucky. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).

Where does Dr. Hari Krishna Ankem practice?

Dr. Ankem practices at 900 Hospital Drive, Madisonville, KY 42431. Dr. Ankem's primary practice is Baptist Health Deaconess Madisonville in Madisonville, Kentucky, part of Baptist Health Deaconess Madisonville. Dmand AI also links Dr. Ankem to 1 hospital, 2 home health agencies, 1 group practice or clinic and 1 medical group.

What is Dr. Hari Krishna Ankem's office phone number?

The practice phone on file for Dr. Ankem is (270) 825-5100.

What is Dr. Hari Krishna Ankem's medical license number?

Dr. Ankem holds Kentucky license 56999.

Which hospitals is Dr. Hari Krishna Ankem affiliated with?

Dr. Ankem practices at Baptist Health Deaconess Madisonville in Madisonville, Kentucky. Dr. Ankem is also affiliated with UofL Health - Jewish Hospital. Dmand AI links Dr. Ankem to 1 more hospital.

What medical group is Dr. Hari Krishna Ankem part of?

Dr. Ankem is linked to Baptist Health Deaconess Medical Group. Dmand AI links Dr. Ankem to 1 more medical group.

Does Dr. Hari Krishna Ankem accept Medicare?

Yes. CMS data shows Dr. Ankem billed Medicare for 1,112 services in 2024, and Dr. Ankem accepts Medicare assignment.

How many Medicare patients does Dr. Hari Krishna Ankem see?

CMS counts 142 Medicare patients who saw Dr. Ankem in 2024, with an average age of 73.

What services does Dr. Hari Krishna Ankem bill to Medicare?

In 2024, Dr. Ankem's most billed Medicare services were injected or infused drug (J7325), office visit, established patient (99215) and diagnostic imaging (73030).

Show 5 more questionsShow fewer questions

What drugs does Dr. Hari Krishna Ankem prescribe most?

In 2024 Medicare Part D data, Dr. Ankem's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Oxycodone-Acetaminophen and Sulfamethoxazole-Trimethoprim.

Has Dr. Hari Krishna Ankem received payments from drug or device companies?

CMS Open Payments shows $11,066 in general payments to Dr. Ankem from 20 companies from 2021 to 2025. The largest total came from Stryker Corporation.

How long has Dr. Hari Krishna Ankem been practicing?

Dr. Ankem graduated from medical school in 1997, 29 years ago.

Does Dr. Hari Krishna Ankem do research?

Dmand AI links 45 publications to Dr. Ankem, published from 2020 to 2025.

Who does Dr. Hari Krishna Ankem publish with?

Dr. Ankem's most frequent co-authors are Benjamin Domb, MD (42 shared papers), Ajay C. Lall, MD, MS (42 shared papers) and Andrew Jimenez (24 shared papers).

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