NPPES file of Aug 9, 2026

Christopher Michael Sherman, M.D.

Urology Physician · Largo, FL

Christopher Michael Sherman, M.D. is a urology physician with a practice address in Largo, Florida, and NPI 1851616635, issued on Apr 5, 2010. Check the license (Florida ME121619, 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
1851616635
Name
Christopher Michael Sherman
Credential
M.D.
Primary taxonomy
Urology Physician 208800000X
License number
ME121619 FL
Self-reported in NPPES; status is on the state search
Practice location
1775 E Bay Dr, Largo, FL 33771
Phone
(727) 441-1508
Enumerated
Apr 5, 2010
Record last updated
Jul 22, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(727) 443-7780
Medicare enrollment
Enrolled (PECOS I20150616002468); 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 1775 E Bay Dr

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

  1. Tisha Almendro Nazario, APRNFamily Nurse Practitioner1952030850
  2. Jonathan Beilan, M.D.Urology Physician1528300712
  3. Chad Bryan, PA-CPhysician Assistant1467442814
  4. Sabrina Campbell, APRN, WHNP-BCWomen's Health Nurse Practitioner1588148464
  5. Kevin DuongPhysician Assistant1104761816
  6. Allison Gauvey, PAPhysician Assistant1003703414

Verify Christopher Michael Sherman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME121619
    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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4.2 times the Medicare Part D claims of the average urology physician in 2024

5,645 Medicare Part D claims for 1,281 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. 268 claims were for opioids.

  1. Christopher Sherman5,645
  2. Specialty average1,340

Most prescribed

  1. Tamsulosin Hcl1,202 claims
  2. Finasteride888 claims
  3. Methenamine Hippurate339 claims
  4. Oxybutynin Chloride Er310 claims
  5. Cephalexin302 claims
  6. Myrbetriq261 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 practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,644.16

75 payments; by number, the most common kind was food and beverage; the largest payer was Axonics, Inc. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christopher Sherman$1,644.16
  2. Specialty average$3,800.04

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. Advanced Urology Institute LLCLargo, FL

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

Christopher Michael Sherman among 1,020 urology physician records in Florida

Christopher Michael Sherman, M.D. is one of 1,020 urology physician records with a practice address in Florida. 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 2010, is newer than 70% of them.

  • NPI issued2010 · 70% of these records are older, 27% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2010 · median 1999 among the 721 with a school on file
  • Record last updated2021 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Urology Physician providers in Florida

There are 1,020 urology physician records in Florida.

The 8 urology physician records with the nearest ZIP codes

  1. Jonathan Beilan, M.D.Largo, FL 337711528300712
  2. Mitchell Klavans, M.D.Largo, FL 337711114980315
  3. Webb McCanse, MDLargo, FL 337711770602930
  4. Matthew Truesdale, M.D.Largo, FL 337711336439702
  5. Kirk Cianciolo, D.OLargo, FL 337741780933127
  6. Jeffrey Lombard, D.O.Largo, FL 337741669441705
  7. Paul Vazquez, D.O.Largo, FL 337741255391769
  8. Said Hakky, M.D., PH.D.Largo, FL 337771235363144

Common questions

What is Christopher Michael Sherman, M.D.'s NPI number?

Christopher Michael Sherman, M.D.'s National Provider Identifier (NPI) is 1851616635, issued on Apr 5, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Michael Sherman, M.D. located?

The NPPES record lists a practice address at 1775 E Bay Dr, Largo, FL, 33771. Phone: (727) 441-1508. Providers update this record themselves, so call before visiting.

How can I verify Christopher Michael Sherman, M.D.'s license?

NPPES lists Florida license number ME121619, 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 Christopher Michael Sherman, M.D. prescribe under Medicare Part D?

In 2024, Christopher Michael Sherman, M.D. had 5,645 Medicare Part D claims for 1,281 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.

What is Christopher Michael Sherman, M.D.'s MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. 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.