NPPES file of Aug 9, 2026

Andrew Takamori Nakamoto, M.D.

Emergency Medicine Physician · Gulfport, MS

Andrew Takamori Nakamoto, M.D. is an emergency medicine physician with a practice address in Gulfport, Mississippi, and NPI 1417198490, issued on Mar 20, 2009. Check the license (Mississippi 22566, as entered in NPPES) on the Mississippi State Board of Medical Licensure; 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
1417198490
Name
Andrew Takamori Nakamoto
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
22566 MS
MD.203905 LA
Self-reported in NPPES; status is on the state search
Practice location
4500 13TH St, Gulfport, MS 39501
Phone
(228) 865-3151
Enumerated
Mar 20, 2009
Record last updated
Mar 19, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20130923000533); accepts Medicare assignment
Medical or professional school
Louisiana State University School Of Medicine In New Orleans, 2009
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 4500 13TH St

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

  1. Daniel Adams, MDDiagnostic Radiology Physician1396165387
  2. Ali Ahmad, MDFamily Medicine Physician1063207280
  3. Adam Alamo, DOStudent in an Organized Health Care Education/Training Program1346034709
  4. Ali Alherimi, MDFamily Medicine Physician1649010794
  5. Summer Allen, MDHospitalist Physician1730491036
  6. Rachel Allen Rydbeck, NPNurse Practitioner1568921245

Verify Andrew Takamori Nakamoto in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
    Search for license 22566
    Check 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 Mississippi license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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19% fewer Medicare Part D claims than the average emergency medicine physician in 2024

184 Medicare Part D claims for 103 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 20 claims were for opioids.

  1. Andrew Nakamoto184
  2. Specialty average226

Most prescribed

  1. Prednisone29 claims
  2. Doxycycline Hyclate28 claims
  3. Albuterol Sulfate Hfa24 claims
  4. Ciprofloxacin Hcl14 claims
  5. Methocarbamol12 claims
  6. Ondansetron Odt12 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: $17.47

1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Andrew Nakamoto$17.47
  2. Specialty average$953.79

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

2 hospitals and group practices

  1. Memorial Hospital AT GulfportGulfport, MS · Acute Care Hospitals3 of 5 stars
  2. East Jefferson Emergency Management LLCMetairie, LA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Andrew Takamori Nakamoto among 515 emergency medicine physician records in Mississippi

Andrew Takamori Nakamoto, M.D. is one of 515 emergency medicine physician records with a practice address in Mississippi. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 46% of them.

  • NPI issued2009 · 46% of these records are older, 51% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2009 · median 2011 among the 339 with a school on file
  • Record last updated2018 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

26 emergency medicine physician records list a practice address in Gulfport

They are 26 of the 2,030 NPPES records with a practice address in Gulfport, and 515 emergency medicine physician records in Mississippi.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Mallory Blakeslee, D.O.Gulfport, MS 395011932516945
  2. Larry Couvillon, M.D.Gulfport, MS 395011417039546
  3. David Eakes, M.D.Gulfport, MS 395011972544427
  4. Thomas Graves, M.D.Gulfport, MS 395011528140720
  5. William Grover, M.D.Gulfport, MS 395011083796114
  6. Kelly Nations, M.D.Gulfport, MS 395011487601050
  7. Nghia Nguyen, D.O.Gulfport, MS 395011558681726
  8. James Rose, MDGulfport, MS 395011689037178

Common questions

What is Andrew Takamori Nakamoto, M.D.'s NPI number?

Andrew Takamori Nakamoto, M.D.'s National Provider Identifier (NPI) is 1417198490, issued on Mar 20, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Andrew Takamori Nakamoto, M.D. located?

The NPPES record lists a practice address at 4500 13TH St, Gulfport, MS, 39501. Phone: (228) 865-3151. Providers update this record themselves, so call before visiting.

How can I verify Andrew Takamori Nakamoto, M.D.'s license?

NPPES lists Mississippi license number 22566, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Andrew Takamori Nakamoto, M.D. prescribe under Medicare Part D?

In 2024, Andrew Takamori Nakamoto, M.D. had 184 Medicare Part D claims for 103 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.