NPPES file of Aug 9, 2026

Diana Nicole Carvajal, MD

Family Medicine Physician · Madison, WI

Diana Nicole Carvajal, MD is a family medicine physician with a practice address in Madison, Wisconsin, and NPI 1043466030, issued on Aug 11, 2008. Check the license (Wisconsin 84078, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1043466030
Name
Diana Nicole Carvajal
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
84078 WI
Self-reported in NPPES; status is on the state search
Practice location
1102 S Park St Ste 100, Madison, WI 53715
Phone
(608) 263-3111
Enumerated
Aug 11, 2008
Record last updated
Dec 11, 2024
Medicare enrollment
Enrolled (PECOS I20241018000994); accepts Medicare assignment
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 1102 S Park St Ste 100

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

  1. Lee Dresang, MDFamily Medicine Physician1932151016
  2. Laurel Rabson, MDFamily Medicine Physician1609821867
  3. Patricia Tellez-Giron, MDFamily Medicine Physician1487619599

Verify Diana Nicole Carvajal in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 84078
    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 Wisconsin 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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95% fewer Medicare Part D claims than the average family medicine physician in 2024

188 Medicare Part D claims for 22 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Diana Carvajal188
  2. Specialty average3,544

Most prescribed

  1. Fluticasone Propionate15 claims
  2. Lisinopril11 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.

Bills Medicare through one group practice

  1. Access Community Health Centers IncMadison, WI

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

Diana Nicole Carvajal among 3,765 family medicine physician records in Wisconsin

Diana Nicole Carvajal, MD is one of 3,765 family medicine physician records with a practice address in Wisconsin. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 59% of them.

  • NPI issued2008 · 59% of these records are older, 37% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2005 · median 2007 among the 2,347 with a school on file
  • Record last updated2024 · 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 207Q00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

284 family medicine physician records list a practice address in Madison

They are 284 of the 15,014 NPPES records with a practice address in Madison, and 3,765 family medicine physician records in Wisconsin.

The 8 family medicine physician records with the nearest ZIP codes

  1. Mark Beamsley, MDMadison, WI 537151306807698
  2. Lee Dresang, MDMadison, WI 537151932151016
  3. Valerie Gilchrist, MDMadison, WI 537151538143912
  4. Elaine Hirschfield, MDMadison, WI 537151841265758
  5. Zinije Jonuzi, MDMadison, WI 537151285603472
  6. William Kinsey, MDMadison, WI 537151376545939
  7. Louise Latterell, M.D.Madison, WI 537151972567873
  8. Debra Nyquist, MDMadison, WI 537151972580512

Common questions

What is Diana Nicole Carvajal, MD's NPI number?

Diana Nicole Carvajal, MD's National Provider Identifier (NPI) is 1043466030, issued on Aug 11, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Diana Nicole Carvajal, MD located?

The NPPES record lists a practice address at 1102 S Park St Ste 100, Madison, WI, 53715. Phone: (608) 263-3111. Providers update this record themselves, so call before visiting.

How can I verify Diana Nicole Carvajal, MD's license?

NPPES lists Wisconsin license number 84078, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Diana Nicole Carvajal, MD prescribe under Medicare Part D?

In 2024, Diana Nicole Carvajal, MD had 188 Medicare Part D claims for 22 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

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.