NPPES file of Aug 9, 2026

Megan Fitzmaurice May, M.D.

Internal Medicine Physician · Salinas, CA

Megan Fitzmaurice May, M.D. is an internal medicine physician with a practice address in Salinas, California, and NPI 1407155211, issued on Mar 18, 2011. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1407155211
Name
Megan Fitzmaurice May
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
266638 MA
Self-reported in NPPES; status is on the state search
Practice location
917 Blanco Cir, Salinas, CA 93901
Phone
(831) 755-7999
Enumerated
Mar 18, 2011
Record last updated
Jan 31, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180706002241); accepts Medicare assignment
Medical or professional school
Louisiana State University School Of Medicine In New Orleans, 2011
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 917 Blanco Cir

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Pushpa DevulapalliNephrology Physician1073176095
  2. Sheila FaytarenAdult Health Nurse Practitioner1154861409
  3. Thang Vu, A.N.P.Adult Health Nurse Practitioner1073800504

Verify Megan Fitzmaurice May in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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70% fewer Medicare Part D claims than the average internal medicine physician in 2024

950 Medicare Part D claims for 157 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.

  1. Megan May950
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate129 claims
  2. Jardiance104 claims
  3. Furosemide85 claims
  4. Losartan Potassium70 claims
  5. Lisinopril56 claims
  6. Atorvastatin Calcium33 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $310.54

15 payments; by number, the most common kind was food and beverage; the largest payer was Fresenius USA Marketing, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Megan May$310.54
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Central Coast Nephrology Medical CorporationSalinas, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Megan Fitzmaurice May among 17,696 internal medicine physician records in California

Megan Fitzmaurice May, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 66% of them.

  • NPI issued2011 · 66% of these records are older, 32% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2011 · median 2004 among the 11,065 with a school on file
  • Record last updated2019 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Internal Medicine Physician providers in California

There are 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Patrick Chen, M.D.Salinas, CA 939011598749616
  2. James Dacus, M.D.Salinas, CA 939011467450155
  3. Jaspreet Dhillon, M.DSalinas, CA 939011942207170
  4. Phillip King, MDSalinas, CA 939011710961552
  5. Sheilaja Mittal, M.D.Salinas, CA 939011558344416
  6. Dawn Mudge, M.DSalinas, CA 939011437156650
  7. Robert Olson, M.DSalinas, CA 939011588661367
  8. Robert Patton, M.D.Salinas, CA 939011689659195

Common questions

What is Megan Fitzmaurice May, M.D.'s NPI number?

Megan Fitzmaurice May, M.D.'s National Provider Identifier (NPI) is 1407155211, issued on Mar 18, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Megan Fitzmaurice May, M.D. located?

The NPPES record lists a practice address at 917 Blanco Cir, Salinas, CA, 93901. Phone: (831) 755-7999. Providers update this record themselves, so call before visiting.

How can I verify Megan Fitzmaurice May, M.D.'s license?

Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Megan Fitzmaurice May, M.D. prescribe under Medicare Part D?

In 2024, Megan Fitzmaurice May, M.D. had 950 Medicare Part D claims for 157 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.