Doctor profile · Federal record
Dr. Kwesi Grant-Acquah, MD
Internal Medicine Physician (CMS: Internal Medicine) · Springfield, IL
- NPI 1669604468
- Accepts Medicare
- 17 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
701 N 1St St
Springfield, IL 627810001
(217) 545-0182
fax (217) 545-4735 - Mailing address
-
Po Box 19656
Springfield, IL 627949656
Credentials & registration
- NPI registered
- August 2009 — 17 yrs on file
- Profile last updated
- August 21, 2012
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #125-057253
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1669604468. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
494
Distinct HCPCS
4
Medicare allowed
$33,369
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 198 | 34 | $68 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 163 | 29 | $58 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 91 | 26 | $99 | |
99441 |
Telephone medical discussion with physician, 5-10 minutes | 42 | 19 | $35 |
In context: peer comparison
Among 34 peers in Springfield Internal Medicine Physician, average services per provider: 218. This provider delivers 2.3× the peer median.Open Payments
Industry payments received
All-time total
$2,202
Transactions
63
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 14 | $486.99 | |
| Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) | 9 | $469.18 | |
| AstraZeneca Pharmaceuticals Lp | 5 | $223.97 | |
| Alkermes, INC. | 3 | $164.22 | |
| Ardelyx, INC. | 2 | $150.91 | |
| Takeda Pharmaceuticals U.S.A., INC. | 5 | $122.31 | |
| Lilly USA, LLC | 4 | $92.92 | |
| Lundbeck LLC | 3 | $81.25 | |
| Pfizer INC. | 4 | $73.78 | |
| Aimmune Therapeutics, INC. | 3 | $70.71 | |
| Novartis Pharmaceuticals Corporation | 3 | $58.81 | |
| Kowa Pharmaceuticals America, INC. | 2 | $48.82 | |
| Otsuka America Pharmaceutical, INC. | 2 | $41.26 | |
| ViiV Healthcare Company | 2 | $34.49 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 2 | $34.20 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
4,026
Patients
610
Total drug cost
$422,382
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 635 | 65 | $10,755 |
| Promethazine Hcl | Generic | 580 | 41 | $12,048 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 414 | 69 | $11,901 |
| Gabapentin | Generic | 307 | 57 | $5,949 |
| Atorvastatin Calcium | Generic | 259 | 58 | $3,006 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 259 | 27 | $9,524 |
| Amlodipine Besylate | Generic | 237 | 50 | $1,459 |
| Ozempic (Semaglutide) | Brand | 215 | 23 | $236,889 |
| Pantoprazole Sodium | Generic | 178 | 46 | $2,403 |
| Cyclobenzaprine Hcl | Generic | 171 | 33 | $2,593 |
Frequently asked questions
What is Dr. Kwesi Grant-Acquah's medical specialty?
Dr. Kwesi Grant-Acquah practices Internal Medicine Physician in Springfield, IL.
Where does Dr. Kwesi Grant-Acquah practice?
Dr. Kwesi Grant-Acquah practices at 701 N 1St St, Springfield, IL 627810001. Office phone: 2175450182.
What is Dr. Kwesi Grant-Acquah's NPI?
Dr. Kwesi Grant-Acquah's National Provider Identifier (NPI) is 1669604468, issued by NPPES.
Does Dr. Kwesi Grant-Acquah accept Medicare assignment?
Yes. Dr. Kwesi Grant-Acquah accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kwesi Grant-Acquah commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Chronic care management services (HCPCS 99490); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.