Ada Mercado, MD
Cardiovascular Disease Physician · Canton, GA
Ada Mercado, MD is a cardiovascular disease physician with a practice address in Canton, Georgia, and NPI 1982620811, issued on Jul 14, 2006. Check the license (Georgia 51357, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Ada Mercado
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 51357 GA
Self-reported in NPPES; status is on the state search - Practice location
- 687 Marietta Hwy, Canton, GA 30114
- Phone
- (770) 704-1955
- Enumerated
- Jul 14, 2006
- Entity
- Type 1 · individual
Also registered at 687 Marietta Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Francheska Alcide, M.D.Student in an Organized Health Care Education/Training Program1336503101
- Donna Haley, MDFamily Medicine Physician1659337442
- Ernesto Hernandez, MDCardiovascular Disease Physician1164448098
- Fallon Houk, FNPFamily Nurse Practitioner1417628728
Verify Ada Mercado in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 51357Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
46% more Medicare Part D claims than the average cardiovascular disease physician in 2024
4,611 Medicare Part D claims for 548 beneficiaries, against an average of 3,149 among the 19,556 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Atorvastatin Calcium487 claims
- Metoprolol Succinate304 claims
- Metoprolol Tartrate286 claims
- Eliquis267 claims
- Amlodipine Besylate263 claims
- Losartan Potassium212 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 Medicare quality score for 2023: 92.9 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: $546.86
16 payments, mostly food and beverage; the largest payer was Medtronic, Inc.. The 16,209 providers of this specialty with any payment received $4,923.81 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.
One hospital or facility affiliation
- Wellstar Medical Group LLCAustell, GA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
16 cardiovascular disease physician records list a Canton practice address
They are 16 of the 1,331 NPPES records with a Canton practice address, and 691 cardiovascular disease physician records in Georgia.
All 16 in Canton → All 691 in Georgia → Every provider in Canton →
Other cardiovascular disease physician records in Georgia
- Elia Abboud, MDGainesville, GA1861443657
- Amir Abdoly, DOBrunswick, GA1861938383
- Abdulla Abdulla, MDAugusta, GA1174502694
- Akinniran Abisogun, M.D.Savannah, GA1598058703
- James Abraham, M.D.Covington, GA1205882057
- Roy Abrahamian, MDEast Ellijay, GA1083891196
- Chituru Adele, MDRiverdale, GA1477500734
- Santhi Adigopula, MDGainesville, GA1740431295
- Shiv Kumar Agarwal, M.B.B.S., M.D.McDonough, GA1306147301
- Murli Agrawal, MDDublin, GA1295836997
Common questions
What is Ada Mercado, MD's NPI number?
Ada Mercado, MD's National Provider Identifier (NPI) is 1982620811, issued on Jul 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ada Mercado, MD located?
The NPPES record lists a practice address at 687 Marietta Hwy, Canton, GA, 30114. Phone: (770) 704-1955. Providers update this record themselves, so call before visiting.
How can I verify Ada Mercado, MD's license?
NPPES lists Georgia license number 51357, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ada Mercado, MD prescribe under Medicare Part D?
In 2024, Ada Mercado, MD had 4,611 Medicare Part D claims for 548 beneficiaries; the average among cardiovascular disease physician prescribers was 3,149. Part D covers Medicare prescriptions only.
What is Ada Mercado, MD's Medicare quality score?
The 2023 MIPS final score is 92.9 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.