Kwesi Grant-Acquah, MD
Internal Medicine Physician · Springfield, IL
Kwesi Grant-Acquah, MD is an internal medicine physician with a practice address in Springfield, Illinois, and NPI 1669604468, issued on Aug 13, 2009. Check the license (Illinois 125-057253, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Kwesi Grant-Acquah
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 125-057253 IL
Self-reported in NPPES; status is on the state search - Practice location
- 701 N 1St St, Springfield, IL 62781
- Phone
- (217) 545-0182
- Enumerated
- Aug 13, 2009
- Record last updated
- Aug 21, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (217) 545-4735
- Medicare enrollment
- Enrolled (PECOS I20160107002235); accepts Medicare assignment
- Medical or professional school
- Southern Illinois University School Of Medicine, 2009
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,238 in Illinois → Look up another NPI →
Also registered at 701 N 1St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kwesi Grant-Acquah in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 125-057253Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.2 times the Medicare Part D claims of the average internal medicine physician in 2024
10,006 Medicare Part D claims for 199 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 1,206 claims were for opioids.
Most prescribed
- Oxycodone Hcl677 claims
- Promethazine Hcl650 claims
- Gabapentin343 claims
- Albuterol Sulfate Hfa338 claims
- Amlodipine Besylate300 claims
- Atorvastatin Calcium239 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.
Industry payments in 2024: $2,202.27
65 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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.
Kwesi Grant-Acquah among 7,238 internal medicine physician records in Illinois
Kwesi Grant-Acquah, MD is one of 7,238 internal medicine physician records with a practice address in Illinois. 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 2009, is newer than 49% of them.
- NPI issued2009 · 49% of these records are older, 49% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2009 · median 2003 among the 3,580 with a school on file
- Record last updated2012 · 47% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
196 internal medicine physician records list a practice address in Springfield
They are 196 of the 4,997 NPPES records with a practice address in Springfield, and 7,238 internal medicine physician records in Illinois.
All 7,238 in Illinois → Every provider in Springfield → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Patrick Florido, M.D.Springfield, IL 627811437505765
- Sean Hayes, M.D.Springfield, IL 627811326337692
- Tami Hillis, M.D.Springfield, IL 627811467437459
- Rajanbir Singh, MDSpringfield, IL 627811124711023
- Vivan Tran, MDSpringfield, IL 627811144439944
- Shahrear Zaman, M.D.Springfield, IL 627811265859128
- Mosaab Ahmed, M.D.Springfield, IL 627701154632552
- Sachin AggarwalSpringfield, IL 627691841939840
Common questions
What is Kwesi Grant-Acquah, MD's NPI number?
Kwesi Grant-Acquah, MD's National Provider Identifier (NPI) is 1669604468, issued on Aug 13, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Kwesi Grant-Acquah, MD located?
The NPPES record lists a practice address at 701 N 1St St, Springfield, IL, 62781. Phone: (217) 545-0182. Providers update this record themselves, so call before visiting.
How can I verify Kwesi Grant-Acquah, MD's license?
NPPES lists Illinois license number 125-057253, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kwesi Grant-Acquah, MD prescribe under Medicare Part D?
In 2024, Kwesi Grant-Acquah, MD had 10,006 Medicare Part D claims for 199 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.