NPPES file of Aug 9, 2026

John Crisologo, M.D.

Gastroenterology Physician · Beaufort, SC

John Crisologo, M.D. is a gastroenterology physician with a practice address in Beaufort, South Carolina, and NPI 1720158843, issued on Nov 8, 2006. Check the license (South Carolina 24000, as entered in NPPES) on the South Carolina Board of Medical Examiners; 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
1720158843
Name
John Crisologo
Credential
M.D.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
24000 SC
Self-reported in NPPES; status is on the state search
Practice location
Beaufort Memorial Lowcountry Medical Group, Beaufort, SC 29906
Phone
(843) 770-0404
Enumerated
Nov 8, 2006
Record last updated
Jul 24, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(844) 296-2309
Medicaid ID
T81480 SC
Medicare enrollment
Enrolled (PECOS I20060126000775); accepts Medicare assignment
Medical or professional school
University Of Cincinnati College Of Medicine, 1997
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 Beaufort Memorial Lowcountry Medical Group

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

  1. Eve Ashby, D.O.Gynecology Physician1508936774
  2. Nicholas Dardes, DOInternal Medicine Physician1083723688
  3. Fletcher Derrick, M.D.Internal Medicine Physician1083784110
  4. John Floyd, M.D.Family Medicine Physician1942370200
  5. Kristen JohnsonPhysician Assistant1336300078
  6. Jennifer Martin, NPAdult Health Nurse Practitioner1922030188

Verify John Crisologo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
    Search for license 24000
    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 South Carolina license search

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2.0 times the Medicare Part D claims of the average gastroenterology physician in 2024

1,645 Medicare Part D claims for 411 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. John Crisologo1,645
  2. Specialty average811

Most prescribed

  1. Pantoprazole Sodium313 claims
  2. Omeprazole273 claims
  3. Famotidine100 claims
  4. Dicyclomine Hcl64 claims
  5. Sucralfate62 claims
  6. Lactated Ringers50 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.

The MIPS final score for 2023 (Medicare payment program): 78 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score82.4
  2. Costout of 100 · 30%44.3
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

One hospital affiliation

  1. Beaufort County Memorial HospitalBeaufort, SC · Acute Care Hospitals4 of 5 stars

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.

John Crisologo among 303 gastroenterology physician records in South Carolina

John Crisologo, M.D. is one of 303 gastroenterology physician records with a practice address in South Carolina. 82% 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 16% of them.

  • NPI issued2006 · 16% of these records are older, 44% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated1997 · median 2005 among the 217 with a school on file
  • Record last updated2019 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in South Carolina

There are 303 gastroenterology physician records in South Carolina.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Richard Stewart, D.O.Beaufort, SC 299061932279197
  2. Patrick Lazarczyk, DOOkatie, SC 299091437774213
  3. Kevin Kearney, MDBeaufort, SC 299021497838742
  4. Louis Bell, MDHilton Head, SC 299261932101656
  5. Michael Gilbreath, MDHilton Head, SC 299261760513162
  6. Glenn Gwozdz, MDHilton Head, SC 299261487785879
  7. Peter Leff, M.D.Hilton Head Island, SC 299261740510072
  8. Howard Freilich, MDHardeeville, SC 299271558426361

Common questions

What is John Crisologo, M.D.'s NPI number?

John Crisologo, M.D.'s National Provider Identifier (NPI) is 1720158843, issued on Nov 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Crisologo, M.D. located?

The NPPES record lists a practice address at Beaufort Memorial Lowcountry Medical Group, Beaufort, SC, 29906. Phone: (843) 770-0404. Providers update this record themselves, so call before visiting.

How can I verify John Crisologo, M.D.'s license?

NPPES lists South Carolina license number 24000, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does John Crisologo, M.D. prescribe under Medicare Part D?

In 2024, John Crisologo, M.D. had 1,645 Medicare Part D claims for 411 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

What is John Crisologo, M.D.'s MIPS final score?

The 2023 MIPS final score is 78 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.