Diana Barb, M.D.
Endocrinology, Diabetes & Metabolism Physician · Gainesville, FL
Diana Barb, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Gainesville, Florida, and NPI 1730347311, issued on May 30, 2008. Check the license (Florida ME115508, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Diana Barb
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- ME115508 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1601 SW Archer RD, Gainesville, FL 32608
- Phone
- (352) 376-1611
- Enumerated
- May 30, 2008
- Record last updated
- Aug 14, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicaid ID
- 009101700 FL
- Medicare enrollment
- Enrolled (PECOS I20130712000630); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 656 in Florida → Look up another NPI →
Also registered at 1601 SW Archer RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Timothy Aamland, PA-CPhysician Assistant1912953183
- Ajay Acharya, MDInternal Medicine Physician1831201862
- Wilfred Acholonu, PHARM.D, BCPPPsychiatric Pharmacist1013904291
- Paula Ackerman, D.OPhysical Medicine & Rehabilitation Physician1831481399
- Jesus Acosta, PHARM.D.Pharmacist1760821722
- Jill Adams, DTRRegistered Dietetic Technician1356445480
Verify Diana Barb in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME115508Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
830 Medicare Part D claims for 160 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.
Most prescribed
- Levothyroxine Sodium147 claims
- Hydrocortisone63 claims
- Synthroid62 claims
- Metformin Hcl44 claims
- Jardiance39 claims
- Mounjaro39 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): 78.2 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $7,578.82
12 payments; by number, the most common kind was travel and lodging; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc. The 5,661 providers of this specialty with any payment received $5,742.15 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
- Florida Clinical Practice Association IncGainesville, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diana Barb among 656 endocrinology, diabetes & metabolism physician records in Florida
Diana Barb, M.D. is one of 656 endocrinology, diabetes & metabolism physician records with a practice address in Florida. 85% 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 56% of them.
- NPI issued2008 · 56% of these records are older, 39% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated1999 · median 2002 among the 462 with a school on file
- Record last updated2013 · 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 207RE0101X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Florida
There are 656 endocrinology, diabetes & metabolism physician records in Florida.
All 656 in Florida → Every provider in Gainesville → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Mohamad Anas SukkariGainesville, FL 326081932630779
- Colleen Digman, MDGainesville, FL 326071760438535
- Sadaf Jeelani, MDGainesville, FL 326071376756981
- Manuel Regalado, MDGainesville, FL 326071780724302
- Sandra Werbel, M.D.Gainesville, FL 326071801976360
- Antonella Bianchi, M.D.Gainesville, FL 326101548379472
- Michael Clare-Salzler, MDGainesville, FL 326101982636346
- Kenneth Cusi, MDGainesville, FL 326101770690752
Common questions
What is Diana Barb, M.D.'s NPI number?
Diana Barb, M.D.'s National Provider Identifier (NPI) is 1730347311, issued on May 30, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Diana Barb, M.D. located?
The NPPES record lists a practice address at 1601 SW Archer RD, Gainesville, FL, 32608. Phone: (352) 376-1611. Providers update this record themselves, so call before visiting.
How can I verify Diana Barb, M.D.'s license?
NPPES lists Florida license number ME115508, 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 Diana Barb, M.D. prescribe under Medicare Part D?
In 2024, Diana Barb, M.D. had 830 Medicare Part D claims for 160 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Diana Barb, M.D.'s MIPS final score?
The 2023 MIPS final score is 78.2 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.