Dr. S. Krishna Reddy, MD

  • Saint Louis, MO
  • Anesthesiologist
NPI1922087105PAC ID0345130878
Medicare services, 2024
308
Medicare patients, 2024
345
Part D claims, 2023
12
Hospital affiliations
1
Industry payments
$485
Practice address
10010 Kennerly Road, Saint Louis, MO 63128
Practice phone
Call (314) 525-1000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Mercy Hospital South

Hospital · Saint Louis, Missouri

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Dr. S. Krishna Reddy is an anesthesiologist in Saint Louis, Missouri

Dr. Reddy practices at Mercy Hospital South in Saint Louis, Missouri, part of Mercy.

Dr. Reddy's NPI, 1922087105, was assigned on January 16, 2006. Dr. Reddy holds Missouri license R5F86.

NPI and contact details
Medicare PAC ID
0345130878
NPI enumeration date
January 16, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(314) 525-1000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
75
Medical school graduation
1977

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

Dr. S. Krishna Reddy practices at Mercy Hospital South in Saint Louis, Missouri

Dr. Reddy's primary practice is Mercy Hospital South, at 10010 Kennerly Road, Saint Louis, MO 63128 in St. Louis County. The practice phone is (314) 525-1000.

  • Mercy Hospital South
    10010 Kennerly Road, Saint Louis, MO 63128 · St. Louis CountyPhone(314) 525-1000

Source: Dmand AI Affiliation Data

Dr. S. Krishna Reddy is affiliated with 1 site of care and 1 medical group

Dr. Reddy's primary practice is Mercy Hospital South in Saint Louis, Missouri, part of Mercy. The medical group on file is South County Anesthesia Associates.

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

Dmand AI tracks the EHR system at Dr. S. Krishna Reddy's practice

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

EHR by site
SiteEHR vendor and product
Mercy Hospital SouthAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. S. Krishna Reddy is one of 819 anesthesiologists in Missouri

Anesthesiology is Dr. Reddy's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Reddy is licensed in Missouri.

Specialties and state licenses

  • Anesthesiology, MissouriPrimaryLicense R5F86 · taxonomy 207L00000X

Anesthesiologists near Dr. Reddy

Counts of anesthesiologists 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. S. Krishna Reddy billed Medicare for 308 services in 2024

CMS data shows 308 Medicare services from Dr. Reddy across 11 procedure codes in 2024, for 345 Medicare patients. Medicare paid $15,752 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024308
Medicare patients345
Paid by Medicare$15,752
Procedure codes11

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

  • 2023
  • 2024
Surgery
2023: 612024: 146139%
Anesthesia
2023: 1162024: 9816%
Office and hospital visits
2023: 322024: 359%
Imaging
2023: 162024: 2981%

Dr. Reddy compared with the Missouri median for anesthesiologists, 2024

  • Dr. Reddy
  • Missouri median
Medicare services
308vs 754.1 times
Medicare patients
345vs 1402.5 times
Part D claims
12vs 2245% below

Medians across 839 anesthesiologists in Missouri with Dmand AI profiles that report each measure.

Dr. Reddy'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. Reddy

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

Dr. S. Krishna Reddy treated 345 Medicare patients in 2024, average age 73

CMS counts 345 Medicare patients who saw Dr. Reddy in 2024. The largest group is 65 to 74, with 167 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.79, 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. Reddy's median patient age at 68, with 51% women.

Medicare patients, 2024345
Average age73
Average risk score1.79
Also on Medicaid13%

Dr. Reddy's Medicare patients by age, 2024

Dr. Reddy's Medicare patients by sex, 2024

  • Women18453%
  • Men16147%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis67%
  4. Anxiety40%
  5. Diabetes40%
  6. Mood disorders40%
  7. Depression37%
  8. Chronic kidney disease36%

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

Dr. Reddy'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

  • Women51%
  • Men48%

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

Dr. S. Krishna Reddy wrote 12 Medicare Part D claims in 2023

In 2023, Dr. Reddy wrote 12 Medicare Part D claims. They cover 1 drug, with $4,547 in total drug cost. In 2021, CMS named 11 claims across 1 drug.

Part D claims, 202312
Drugs named by CMS1
Total drug cost$4,547

Dr. Reddy's most prescribed drugs by claims, 2023

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, 2021 to 2023

  • 2021
  • 2023
Claims for drugs CMS names
2021: 112023: 129%

Drugs named by CMS: 1 in 2023, 1 in 2021.

See all prescribing by Dr. Reddy

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

How Dr. S. Krishna Reddy takes part in Medicare

Dr. Reddy 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. S. Krishna Reddy received $485 in industry payments from 2016 to 2025

CMS Open Payments shows 13 general payments to Dr. Reddy from 10 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $161.

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

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

Share is of all general payments to this clinician.

See all payments to Dr. Reddy

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

Sources for Dr. S. Krishna Reddy'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)
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. S. Krishna Reddy

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. S. Krishna Reddy's NPI number?

Dr. S. Krishna Reddy's NPI number is 1922087105. It was assigned on January 16, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. S. Krishna Reddy?

Dr. S. Krishna Reddy is an anesthesiologist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Dr. S. Krishna Reddy practice?

Dr. Reddy practices at 10010 Kennerly Road, Saint Louis, MO 63128. Dr. Reddy's primary practice is Mercy Hospital South in Saint Louis, Missouri, part of Mercy.

What is Dr. S. Krishna Reddy's office phone number?

The practice phone on file for Dr. Reddy is (314) 525-1000.

What is Dr. S. Krishna Reddy's medical license number?

Dr. Reddy holds Missouri license R5F86.

Which hospitals is Dr. S. Krishna Reddy affiliated with?

Dr. Reddy practices at Mercy Hospital South in Saint Louis, Missouri.

What medical group is Dr. S. Krishna Reddy part of?

Dr. Reddy is linked to South County Anesthesia Associates.

Does Dr. S. Krishna Reddy accept Medicare?

Yes. CMS data shows Dr. Reddy billed Medicare for 308 services in 2024, and Dr. Reddy accepts Medicare assignment.

How many Medicare patients does Dr. S. Krishna Reddy see?

CMS counts 345 Medicare patients who saw Dr. Reddy in 2024, with an average age of 73.

What services does Dr. S. Krishna Reddy bill to Medicare?

In 2024, Dr. Reddy's most billed Medicare services were surgery: brain, spine and nerves (64447), anesthesia (00104) and anesthesia (00812).

Show 3 more questionsShow fewer questions

What drugs does Dr. S. Krishna Reddy prescribe most?

In 2023 Medicare Part D data, Dr. Reddy's most prescribed drugs by claims were Mesalamine ER.

Has Dr. S. Krishna Reddy received payments from drug or device companies?

CMS Open Payments shows $485 in general payments to Dr. Reddy from 10 companies from 2016 to 2025. The largest total came from Medtronic, Inc.

How long has Dr. S. Krishna Reddy been practicing?

Dr. Reddy graduated from medical school in 1977, 49 years ago.

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