NPPES file of Aug 9, 2026

Mary Sue Martin, MD

Emergency Medicine Physician · Crystal River, FL

Mary Sue Martin, MD is an emergency medicine physician with a practice address in Crystal River, Florida, and NPI 1245264829, issued on Jul 10, 2006. Check the license (Florida ME100482, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1245264829
Name
Mary Sue Martin
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
ME100482 FL
056137 GA
41007 TN
Self-reported in NPPES; status is on the state search
Practice location
6201 N Suncoast Blvd, Crystal River, FL 34428
Phone
(352) 795-6560
Enumerated
Jul 10, 2006
Record last updated
Jan 23, 2014 (not updated in 12 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20080610000477); accepts Medicare assignment
Medical or professional school
University Of Florida College Of Medicine, 2003
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 6201 N Suncoast Blvd

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

  1. Teresa Aleman, PHARMDPharmacist1578984159
  2. Marcelino Alvarez, MDAnatomic Pathology & Clinical Pathology Physician1629039334
  3. Stacy Bahner, CRNACertified Registered Nurse Anesthetist1063469849
  4. Ryte Baksiene, M.D.Anesthesiology Physician1588998306
  5. Barbara Barfield, A.R.N.PNurse Practitioner1831127604
  6. Paul Blake, MDInternal Medicine Physician1366470148

Verify Mary Sue Martin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME100482
    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 Florida 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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80% more Medicare Part D claims than the average emergency medicine physician in 2024

407 Medicare Part D claims for 256 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 49 claims were for opioids.

  1. Mary Martin407
  2. Specialty average226

Most prescribed

  1. Prednisone49 claims
  2. Sulfamethoxazole-Trimethoprim41 claims
  3. Hydrocodone-Acetaminophen37 claims
  4. Methocarbamol29 claims
  5. Ondansetron Odt21 claims
  6. Ibuprofen19 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $17.92

1 payment: food and beverage; the largest payer was Penumbra, Inc. 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. Mary Martin$17.92
  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.

Bills Medicare through one group practice

  1. Paragon Emergency Services LLCCrystal River, FL

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

Mary Sue Martin among 4,034 emergency medicine physician records in Florida

Mary Sue Martin, MD is one of 4,034 emergency medicine physician records with a practice address in Florida. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 62% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2003 · median 2013 among the 2,199 with a school on file
  • Record last updated2014 · 56% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 emergency medicine physician records list a practice address in Crystal River

They are 6 of the 437 NPPES records with a practice address in Crystal River, and 4,034 emergency medicine physician records in Florida.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Shikerria Green, MDCrystal River, FL 344281871056879
  2. Maryanne Kolar, D.O.Crystal River, FL 344281871539379
  3. Michael Maynor, MDCrystal River, FL 344281801833215
  4. Edwin Moore, D.OCrystal River, FL 344281235160573
  5. Susana Wolmarans, MDCrystal River, FL 344281588196265
  6. Adamastor Santos, P.A.-CBelleview, FL 344201972577377
  7. Spencer Barela, M.D.Inverness, FL 344521316488570
  8. William Bernhart, M.D.Inverness, FL 344521528124054

Common questions

What is Mary Sue Martin, MD's NPI number?

Mary Sue Martin, MD's National Provider Identifier (NPI) is 1245264829, issued on Jul 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mary Sue Martin, MD located?

The NPPES record lists a practice address at 6201 N Suncoast Blvd, Crystal River, FL, 34428. Phone: (352) 795-6560. Providers update this record themselves, so call before visiting.

How can I verify Mary Sue Martin, MD's license?

NPPES lists Florida license number ME100482, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mary Sue Martin, MD prescribe under Medicare Part D?

In 2024, Mary Sue Martin, MD had 407 Medicare Part D claims for 256 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is Mary Sue Martin, MD's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.