Doctor profile · Federal record
Dr. Michael Ainsworth, MD
Family Medicine Physician (CMS: Family Practice) · Decatur, IN
- NPI 1629058698
- Accepts Medicare
- MIPS 74.8 / 100 · 2023
- 31 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1100 Mercer Ave
Decatur, IN 467332303
(260) 724-2145
fax (260) 728-3821 - Additional location
-
955 High St, Ste 2
Decatur, IN 467332326
(260) 724-8700
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- October 15, 2025
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Indiana #01045263
- Medicaid
- IN #200040480A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629058698. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,137
Distinct HCPCS
7
Medicare allowed
$96,896
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 759 | 353 | $92 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 212 | 147 | $62 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 74 | 26 | $75 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 29 | 26 | $123 | |
17000 |
Destruction of precancer skin growth, 1 growth | 25 | 24 | $51 | |
99238 |
Hospital discharge day management, 30 minutes or less | 22 | 19 | $76 | |
99239 |
Hospital discharge day management, more than 30 minutes | 16 | 15 | $108 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 134. This provider delivers 8.5× the peer median.Open Payments
Industry payments received
All-time total
$126
Transactions
8
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Axsome Therapeutics, Inc. | 4 | $75.23 | |
| Novo Nordisk Inc | 1 | $15.02 | |
| GlaxoSmithKline, LLC. | 1 | $13.61 | |
| Lilly USA, LLC | 1 | $13.49 | |
| Corium, LLC | 1 | $8.96 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
5,846
Patients
1,672
Total drug cost
$71,521
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 753 | 208 | $9,243 |
| Metoprolol Succinate | Generic | 543 | 158 | $9,463 |
| Atorvastatin Calcium | Generic | 522 | 152 | $5,130 |
| Lisinopril | Generic | 498 | 142 | $3,374 |
| Amlodipine Besylate | Generic | 493 | 146 | $3,144 |
| Omeprazole | Generic | 395 | 108 | $6,277 |
| Gabapentin | Generic | 382 | 98 | $7,956 |
| Simvastatin | Generic | 309 | 82 | $2,660 |
| Pantoprazole Sodium | Generic | 304 | 78 | $3,561 |
| Metformin Hcl | Generic | 303 | 98 | $2,628 |
Frequently asked questions
What is Dr. Michael Ainsworth's medical specialty?
Dr. Michael Ainsworth practices Family Medicine Physician in Decatur, IN.
Where does Dr. Michael Ainsworth practice?
Dr. Michael Ainsworth practices at 1100 Mercer Ave, Decatur, IN 467332303. Office phone: 2607242145.
What is Dr. Michael Ainsworth's NPI?
Dr. Michael Ainsworth's National Provider Identifier (NPI) is 1629058698, issued by NPPES.
Does Dr. Michael Ainsworth accept Medicare assignment?
Yes. Dr. Michael Ainsworth accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Ainsworth commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.