NPPES file of Aug 9, 2026

Sean Andrew Hebert, MD

Nephrology Physician · Portland, ME

Sean Andrew Hebert, MD is a nephrology physician with a practice address in Portland, Maine, and NPI 1457609638, issued on Aug 20, 2012. Check the license (Maine MD29170, as entered in NPPES) on the Maine Board of Licensure in Medicine; 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
1457609638
Name
Sean Andrew Hebert
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License numbers
MD29170 ME
P9364 TX
Self-reported in NPPES; status is on the state search
Practice location
43 Baxter Blvd, Portland, ME 04101
Phone
(207) 662-7180
Enumerated
Aug 20, 2012
Record last updated
Mar 31, 2025
Fax
(207) 662-7190
Medicaid ID
399803101 TX
Medicare enrollment
Enrolled (PECOS I20250611002621); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 43 Baxter Blvd

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

  1. Paul Albert, P.T.Physical Therapist1982662383
  2. Donna Anderson, OTNeurorehabilitation Occupational Therapist1407927411
  3. Megan Black, APRN, AGNP-CPrimary Care Nurse Practitioner1982056347
  4. Kevin Burke, M.D.Otolaryngology Physician1821325804
  5. Faysal Elgilani, MDSurgery Physician1740698679
  6. Kathryn Farchione, DNP, ACNPC-AGAcute Care Nurse Practitioner1205722964

Verify Sean Andrew Hebert in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
    Search for license MD29170
    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 Maine 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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5% fewer Medicare Part D claims than the average nephrology physician in 2024

1,389 Medicare Part D claims for 189 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. 36 claims were for opioids.

  1. Sean Hebert1,389
  2. Specialty average1,465

Most prescribed

  1. Prednisone80 claims
  2. Losartan Potassium74 claims
  3. Valganciclovir Hcl72 claims
  4. Amlodipine Besylate60 claims
  5. Pantoprazole Sodium51 claims
  6. Sulfamethoxazole-Trimethoprim46 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: $144.69

2 payments; by number, the most common kind was food and beverage; the largest payer was Veloxis Pharmaceuticals, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sean Hebert$144.69
  2. Specialty average$3,091.37

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

Bills Medicare through 2 group practices

  1. MainehealthPortland, ME
  2. UT PhysiciansHouston, TX

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

Sean Andrew Hebert among 50 nephrology physician records in Maine

Sean Andrew Hebert, MD is one of 50 nephrology physician records with a practice address in Maine. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 74% of them.

  • NPI issued2012 · 74% of these records are older, 22% newer
  • In a Medicare fileYes · 86% of these records are
  • In the CMS Doctors and Clinicians fileYes · 76% of these records are
  • Graduated2010 · median 2001 among the 38 with a school on file
  • Record last updated2025 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in Maine

There are 50 nephrology physician records in Maine.

The 8 nephrology physician records with the nearest ZIP codes

  1. Michael Akom, M.D.Portland, ME 041021508827585
  2. Carl Blond, M.D.Portland, ME 041021174507776
  3. Patricia Cantlin, DOPortland, ME 041021275533994
  4. Ioan Cosma, MDPortland, ME 041021356540454
  5. Robert Isom, M.D.Portland, ME 041021356428072
  6. Mahendra Mangray, MDPortland, ME 041021801074919
  7. Paul Parker, MDPortland, ME 041021649278029
  8. Mark Parker, M.D.Portland, ME 041021770583346

Common questions

What is Sean Andrew Hebert, MD's NPI number?

Sean Andrew Hebert, MD's National Provider Identifier (NPI) is 1457609638, issued on Aug 20, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Sean Andrew Hebert, MD located?

The NPPES record lists a practice address at 43 Baxter Blvd, Portland, ME, 04101. Phone: (207) 662-7180. Providers update this record themselves, so call before visiting.

How can I verify Sean Andrew Hebert, MD's license?

NPPES lists Maine license number MD29170, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sean Andrew Hebert, MD prescribe under Medicare Part D?

In 2024, Sean Andrew Hebert, MD had 1,389 Medicare Part D claims for 189 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.