Dr. Katherine E. May, MD

  • Baton Rouge, LA
  • Internist
NPI1174728448
Medicare services, 2024
52
Medicare patients, 2024
22
Part D claims, 2024
55
Medical groups
2
State license
1
Practice address
8585 Picardy Ave, Baton Rouge, LA 70809
Practice phone
Call (225) 237-1880
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Baton Rouge General Medical Center - Bluebonnet

Baton Rouge, Louisiana

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Dr. Katherine E. May is an internist in Baton Rouge, Louisiana

Dr. May practices at Baton Rouge General Medical Center - Bluebonnet in Baton Rouge, Louisiana.

Dr. May's NPI, 1174728448, was assigned on June 18, 2007. Dr. May graduated from Louisiana State University School of Medicine in New Orleans in 2005. Dr. May holds Louisiana license MD.205645.

NPI and contact details
NPI enumeration date
June 18, 2007
NPI status
Active
Practice phone
(225) 237-1880
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
47
Medical school graduation
2005

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

Dr. Katherine E. May practices at Baton Rouge General Medical Center - Bluebonnet in Baton Rouge, Louisiana

Dr. May's primary practice is Baton Rouge General Medical Center - Bluebonnet, at 8585 Picardy Ave, Baton Rouge, LA 70809 in East Baton Rouge Parish. The practice phone is (225) 237-1880.

  • Baton Rouge General Medical Center - Bluebonnet
    8585 Picardy Ave, Baton Rouge, LA 70809 · East Baton Rouge ParishPhone(225) 237-1880

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

Dr. Katherine E. May is affiliated with 1 site of care and 2 medical groups

Dr. May's primary practice is Baton Rouge General Medical Center - Bluebonnet in Baton Rouge, Louisiana. The medical group on file is The Baton Rouge Clinic. Dmand AI also links Dr. May to 1 more medical group, named with a free account.

Baton Rouge General Medical Center - BluebonnetBaton Rouge, LouisianaPrimary
The Baton Rouge ClinicPrimary care group, Baton Rouge, LA1 medical groupName with a free account
See all 3 affiliations for Dr. May

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

Dmand AI tracks the EHR system at Dr. Katherine E. May's practice

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

EHR by site
SiteEHR vendor and product
Baton Rouge General Medical Center - BluebonnetAvailable with a free account
+1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Katherine E. May is one of 1,571 internists in Louisiana

Internal medicine is Dr. May's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. May is board certified in internal medicine by the American Board of Internal Medicine. Dr. May is licensed in Louisiana.

Specialties and state licenses

  • Internal medicine, LouisianaPrimaryLicense MD.205645 · taxonomy 207R00000X

Internists near Dr. May

Counts of internists 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. Katherine E. May billed Medicare for 52 services in 2024

CMS data shows 52 Medicare services from Dr. May across 2 procedure codes in 2024, for 22 Medicare patients. Medicare paid $2,386 for them. Every service was in an office.

Medicare services, 202452
Medicare patients22
Paid by Medicare$2,386
Procedure codes2

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

  • 2023
  • 2024
Office and hospital visits
2023: 342024: 2915%
Surgery
2023: 332024: 2330%

Dr. May compared with the Louisiana median for internists, 2024

  • Dr. May
  • Louisiana median
Medicare services
52vs 42188% below
Medicare patients
22vs 16086% below
Part D claims
40vs 40890% below

Medians across 1,561 internists in Louisiana with Dmand AI profiles that report each measure.

Dr. May'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.

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

Dr. Katherine E. May treated 22 Medicare patients in 2024, average age 67

CMS counts 22 Medicare patients who saw Dr. May in 2024. The largest group is 65 to 74, with 11 patients. 75% of them have high blood pressure, and 68% have high cholesterol. Their average risk score is 1.68, 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. May's median patient age at 60, with 62% women.

Medicare patients, 202422
Average age67
Average risk score1.68

Dr. May's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

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

  1. High blood pressure75%
  2. High cholesterol68%

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

Dr. May's patients across all payers

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

Patient panel by age, all payers

Median age 60

Patient panel by sex, all payers

  • Women62%
  • Men37%

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

Dr. Katherine E. May wrote 55 Medicare Part D claims in 2024

In 2024, Dr. May wrote 55 Medicare Part D claims for 13 patients. 73% of them were for generic drugs. CMS names the drug for 40 of them, across 3 drugs with 11 or more claims each, at $443 in total drug cost. In 2021, CMS named 154 claims across 9 drugs.

Part D claims, 202455
Drugs named by CMS3
Total drug cost$443
Part D patients13

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

  • Generic40 claims73%
  • Brand-name and other15 claims27%

Dr. May's most prescribed drugs by claims, 2022

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 2022

  • 2021
  • 2022
Claims for drugs CMS names
2021: 1542022: 4074%

Drugs named by CMS: 3 in 2022, 9 in 2021.

See all prescribing by Dr. May

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

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Dr. Katherine E. May graduated from Louisiana State University School of Medicine in New Orleans

Dr. May graduated from Louisiana State University School of Medicine in New Orleans in 2005.

  1. Medical schoolLouisiana State University School of Medicine in New Orleans
  2. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Katherine E. May'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)
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 Dr. Katherine E. May

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. Katherine E. May's NPI number?

Dr. Katherine E. May's NPI number is 1174728448. It was assigned on June 18, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Katherine E. May?

Dr. Katherine E. May is an internist in Baton Rouge, Louisiana. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Katherine E. May practice?

Dr. May practices at 8585 Picardy Ave, Baton Rouge, LA 70809. Dr. May's primary practice is Baton Rouge General Medical Center - Bluebonnet in Baton Rouge, Louisiana. Dmand AI also links Dr. May to 1 medical group.

What is Dr. Katherine E. May's office phone number?

The practice phone on file for Dr. May is (225) 237-1880.

What is Dr. Katherine E. May's medical license number?

Dr. May holds Louisiana license MD.205645.

What medical group is Dr. Katherine E. May part of?

Dr. May is linked to The Baton Rouge Clinic. Dmand AI links Dr. May to 1 more medical group.

Does Dr. Katherine E. May accept Medicare?

Yes. CMS data shows Dr. May billed Medicare for 52 services in 2024.

How many Medicare patients does Dr. Katherine E. May see?

CMS counts 22 Medicare patients who saw Dr. May in 2024, with an average age of 67.

Is Dr. Katherine E. May board certified?

Yes. Dr. May is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Katherine E. May bill to Medicare?

In 2024, Dr. May's most billed Medicare services were office visit, established patient (99214) and surgery: heart and blood vessels (36415).

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Where did Dr. Katherine E. May go to medical school?

Dr. May graduated from Louisiana State University School of Medicine in New Orleans in 2005.

What drugs does Dr. Katherine E. May prescribe most?

In 2022 Medicare Part D data, Dr. May's most prescribed drugs by claims were Pregabalin, Amlodipine Besylate and Gabapentin.

How long has Dr. Katherine E. May been practicing?

Dr. May graduated from medical school in 2005, 21 years ago.

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