Vanessa Z. Riegert-Johnson, MD
Internal Medicine Physician · Jacksonville, FL
Vanessa Z. Riegert-Johnson, MD is an internal medicine physician with a practice address in Jacksonville, Florida, and NPI 1720030950, issued on May 16, 2006. Check the license (Florida ME102817, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Vanessa Z. Riegert-Johnson
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- ME102817 FL
50118 MN
Self-reported in NPPES; status is on the state search - Practice location
- 1 Unf Dr Bldg 39-A, Jacksonville, FL 32224
- Phone
- (904) 620-2900
- Enumerated
- May 16, 2006
- Record last updated
- Feb 6, 2025
- Fax
- (904) 620-2902
- Medicaid ID
- 697601800 MN
- Medicare enrollment
- Enrolled (PECOS I20090203000091); accepts Medicare assignment
- Medical or professional school
- Mayo Medical School, 2003
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Verify Vanessa Z. Riegert-Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME102817Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
34 Medicare Part D claims for 21 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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): 91.6 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $16.31
1 payment: food and beverage; the largest payer was Lilly USA, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Baptist Primary Care IncJacksonville, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Vanessa Z. Riegert-Johnson among 10,151 internal medicine physician records in Florida
Vanessa Z. Riegert-Johnson, MD is one of 10,151 internal 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 10% of them.
- NPI issued2006 · 10% of these records are older, 55% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2003 · median 2004 among the 6,606 with a school on file
- Record last updated2025 · 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 207R00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
546 internal medicine physician records list a practice address in Jacksonville
They are 546 of the 24,194 NPPES records with a practice address in Jacksonville, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in Jacksonville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Sharon Gerlach, M.D.Jacksonville, FL 322241578552204
- Helen Jorn, MDJacksonville, FL 322241083603716
- Francois Lette, M.D.Jacksonville, FL 322241619966348
- Daniel Macklin, MDJacksonville, FL 322241346239076
- Catherine Madaffari, MDJacksonville, FL 322241821095803
- Pedro Malavet, MDJacksonville, FL 322241255320982
- Kay Mitchell, M.D.Jacksonville, FL 322241154310886
- Ghada Mitri, MDJacksonville, FL 322241669466645
Common questions
What is Vanessa Z. Riegert-Johnson, MD's NPI number?
Vanessa Z. Riegert-Johnson, MD's National Provider Identifier (NPI) is 1720030950, issued on May 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Vanessa Z. Riegert-Johnson, MD located?
The NPPES record lists a practice address at 1 Unf Dr Bldg 39-A, Jacksonville, FL, 32224. Phone: (904) 620-2900. Providers update this record themselves, so call before visiting.
How can I verify Vanessa Z. Riegert-Johnson, MD's license?
NPPES lists Florida license number ME102817, 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 Vanessa Z. Riegert-Johnson, MD prescribe under Medicare Part D?
In 2024, Vanessa Z. Riegert-Johnson, MD had 34 Medicare Part D claims for 21 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Vanessa Z. Riegert-Johnson, MD's MIPS final score?
The 2023 MIPS final score is 91.6 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.