Tammy D. Gaines, PA-C
Medical Physician Assistant · Port Saint Lucie, FL
Tammy D. Gaines, PA-C is a medical physician assistant with a practice address in Port Saint Lucie, Florida, and NPI 1619948775, issued on Jan 27, 2006. Check the license (Florida PA9111653, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Tammy D. Gaines
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA9111653 FL
Self-reported in NPPES; status is on the state search - Practice location
- 9401 SW Discovery Way Ste 201, Port Saint Lucie, FL 34987
- Phone
- (772) 288-2400
- Enumerated
- Jan 27, 2006
- Record last updated
- Sep 27, 2023
- Medicare enrollment
- Enrolled (PECOS I20190219003430); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 2,776 in Florida → Look up another NPI →
Also registered at 9401 SW Discovery Way Ste 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nikola Lekic, MDSurgery of the Hand (Surgery) Physician1427475565
- Shivam Upadhyaya, MDOrthopaedic Surgery Physician1114374725
Verify Tammy D. Gaines in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license PA9111653Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% fewer Medicare Part D claims than the average medical physician assistant in 2024
1,099 Medicare Part D claims for 323 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Gabapentin315 claims
- Tizanidine Hcl115 claims
- Lidocaine106 claims
- Cyclobenzaprine Hcl105 claims
- Methylprednisolone70 claims
- Baclofen54 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): 89.9 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: $80.37
2 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 16,165 providers of this specialty with any payment received $1,055.00 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
- South Florida Orthopaedics And Sports Medicine, PAStuart, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tammy D. Gaines among 2,776 medical physician assistant records in Florida
Tammy D. Gaines, PA-C is one of 2,776 medical physician assistant records with a practice address in Florida. 73% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 74% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Graduated2005 · median 2013 among the 1,278 with a school on file
- Record last updated2023 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Florida
There are 2,776 medical physician assistant records in Florida.
All 2,776 in Florida → Every provider in Port Saint Lucie → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Andrea Feldman, PAPort Saint Lucie, FL 349871922157346
- Cam Francescone, PAPort St Lucie, FL 349871649660424
- Jeffrey Johnson, PA-CPort Saint Lucie, FL 349861225087687
- Joseph Marini, PA-CPort Saint Lucie, FL 349861215446380
- Berlie Placide, PA-CPort St Lucie, FL 349861770621021
- James Wilson, PA-CPort St Lucie, FL 349861912936436
- Gretchen Gaebel, PA-CPort Saint Lucie, FL 349841831285832
- Jennifer Udzinski, MS PA-CPalm City, FL 349901144328238
Common questions
What is Tammy D. Gaines, PA-C's NPI number?
Tammy D. Gaines, PA-C's National Provider Identifier (NPI) is 1619948775, issued on Jan 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Tammy D. Gaines, PA-C located?
The NPPES record lists a practice address at 9401 SW Discovery Way Ste 201, Port Saint Lucie, FL, 34987. Phone: (772) 288-2400. Providers update this record themselves, so call before visiting.
How can I verify Tammy D. Gaines, PA-C's license?
NPPES lists Florida license number PA9111653, 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 Tammy D. Gaines, PA-C prescribe under Medicare Part D?
In 2024, Tammy D. Gaines, PA-C had 1,099 Medicare Part D claims for 323 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.
What is Tammy D. Gaines, PA-C's MIPS final score?
The 2023 MIPS final score is 89.9 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.