Doctor profile · Federal record
Dr. Gregory Heumann, MD
Internal Medicine Physician (CMS: Internal Medicine) · North Vernon, IN
- NPI 1346213790
- Accepts Medicare
- 42 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
301 Henry St
North Vernon, IN 472651030
(812) 352-4300
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- June 29, 2022
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Indiana #01033775
- Medicaid
- IN #100195080A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346213790. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
196
Distinct HCPCS
5
Medicare allowed
$12,562
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 58 | 30 | $75 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 42 | 36 | $124 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 40 | 37 | $8 | |
99238 |
Hospital discharge day management, 30 minutes or less | 33 | 30 | $75 | |
83036 |
Hemoglobin a1c level | 23 | 21 | $10 |
In context: peer comparison
Among 3 peers in North Vernon Internal Medicine Physician, average services per provider: 32. This provider delivers 6.1× the peer median.Open Payments
Industry payments received
All-time total
$106
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Sensible Medical Innovations INC | 1 | $105.89 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,781
Patients
702
Total drug cost
$43,784
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Lisinopril | Generic | 270 | 76 | $2,303 |
| Pravastatin Sodium | Generic | 249 | 67 | $3,518 |
| Amlodipine Besylate | Generic | 236 | 65 | $1,642 |
| Metformin Hcl | Generic | 211 | 55 | $2,067 |
| Atorvastatin Calcium | Generic | 190 | 51 | $2,349 |
| Losartan Potassium | Generic | 188 | 52 | $2,113 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 180 | 25 | $5,531 |
| Omeprazole | Generic | 179 | 42 | $2,576 |
| Gabapentin | Generic | 177 | 45 | $4,893 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 170 | 39 | $6,487 |
Frequently asked questions
What is Dr. Gregory Heumann's medical specialty?
Dr. Gregory Heumann practices Internal Medicine Physician in North Vernon, IN.
Where does Dr. Gregory Heumann practice?
Dr. Gregory Heumann practices at 301 Henry St, North Vernon, IN 472651030. Office phone: 8123524300.
What is Dr. Gregory Heumann's NPI?
Dr. Gregory Heumann's National Provider Identifier (NPI) is 1346213790, issued by NPPES.
Does Dr. Gregory Heumann accept Medicare assignment?
Yes. Dr. Gregory Heumann accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Heumann commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.