NPPES file of Aug 9, 2026

Katharina Meyer, MD

Nephrology Physician · Foley, AL

Katharina Meyer, MD is a nephrology physician with a practice address in Foley, Alabama, and NPI 1134105687, issued on Dec 16, 2005. Check the license (Alabama MD.21746, as entered in NPPES) on the Alabama 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
1134105687
Name
Katharina Meyer
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License numbers
MD.21746 AL
ME83517 FL
Self-reported in NPPES; status is on the state search
Practice location
1715 N Bunner St, Foley, AL 36535
Phone
(251) 943-2300
Enumerated
Dec 16, 2005
Record last updated
Oct 22, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(251) 943-2416
Medicaid IDs
009935447 AL
264297200 FL
Medicare enrollment
Enrolled (PECOS I20050912000683); 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 1715 N Bunner St

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

  1. Roy BellPhysician Office Based Coding Specialist1386399251
  2. Jonathon GibsonFamily Nurse Practitioner1205489804
  3. Carl Klingelberger, M.D.Family Medicine Physician1326029521
  4. Donald Plummer, M.D.Infectious Disease Physician1528379476

Verify Katharina Meyer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersAlabama Board of Medical Examiners
    Search for license MD.21746
    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 Alabama 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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2.0 times the Medicare Part D claims of the average nephrology physician in 2024

2,964 Medicare Part D claims for 374 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. 26 claims were for opioids.

  1. Katharina Meyer2,964
  2. Specialty average1,465

Most prescribed

  1. Farxiga315 claims
  2. Allopurinol188 claims
  3. Furosemide157 claims
  4. Calcitriol140 claims
  5. Hydralazine Hcl122 claims
  6. Amlodipine Besylate119 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): 58.1 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 score88.6
  2. Costout of 100 · 30%59.1
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

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

Industry payments in 2024: $529.57

24 payments; by number, the most common kind was food and beverage; the largest payer was Amgen 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. Katharina Meyer$529.57
  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.

Katharina Meyer among 183 nephrology physician records in Alabama

Katharina Meyer, MD is one of 183 nephrology physician records with a practice address in Alabama. 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 87% newer
  • In a Medicare fileYes · 86% of these records are
  • In the CMS Doctors and Clinicians fileYes · 78% of these records are
  • Graduated1985 · median 2003 among the 143 with a school on file
  • Record last updated2020 · 46% 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 Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in Alabama

There are 183 nephrology physician records in Alabama.

The 8 nephrology physician records with the nearest ZIP codes

  1. Douglas Amare, M.D.Mobile, AL 366081265418883
  2. Philip Butera, M.D.Mobile, AL 366081588649255
  3. Jonathan Cole, M.D.Mobile, AL 366081952342529
  4. Jesse Corbello, M.D.Mobile, AL 366081063602449
  5. Ronald Gaines, M.D.Mobile, AL 366081477539096
  6. Michael Kleinmann, D.O.Mobile, AL 366081386620912
  7. William Lamar, M.D.Mobile, AL 366081073599601
  8. Richard Meador, M.D.Mobile, AL 366081396816658

Common questions

What is Katharina Meyer, MD's NPI number?

Katharina Meyer, MD's National Provider Identifier (NPI) is 1134105687, issued on Dec 16, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Katharina Meyer, MD located?

The NPPES record lists a practice address at 1715 N Bunner St, Foley, AL, 36535. Phone: (251) 943-2300. Providers update this record themselves, so call before visiting.

How can I verify Katharina Meyer, MD's license?

NPPES lists Alabama license number MD.21746, as entered by the provider. Search the Alabama Board of Medical Examiners at https://www.albme.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Katharina Meyer, MD prescribe under Medicare Part D?

In 2024, Katharina Meyer, MD had 2,964 Medicare Part D claims for 374 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.

What is Katharina Meyer, MD's MIPS final score?

The 2023 MIPS final score is 58.1 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.