Doctor profile · Federal record
Dr. Daniel Reiffenberger, MD
Family Medicine Physician (CMS: Family Practice) · Watertown, SD
- NPI 1558328799
- Accepts Medicare
- 35 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
511 14Th Ave Ne
Watertown, SD 572016811
(605) 886-8482
fax (605) 884-4300 - Mailing address
-
506 1St Ave Se
Watertown, SD 572014402
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- May 17, 2022
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- South Dakota #3805
- Medicaid
- SD #5608954
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558328799. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,790
Distinct HCPCS
10
Medicare allowed
$122,429
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 430 | 204 | $8 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 279 | 125 | $125 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 216 | 178 | $8 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 192 | 175 | $176 | |
83036 |
Hemoglobin a1c level | 188 | 81 | $10 | |
80053 |
Blood test, comprehensive group of blood chemicals | 185 | 174 | $10 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 178 | 172 | $13 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 166 | 166 | $10 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 165 | 165 | $128 | |
85610 |
Blood test, clotting time | 99 | 17 | $4 |
In context: peer comparison
Among 11 peers in this city , average services per provider: 95. This provider delivers 29× the peer median.Open Payments
Industry payments received
All-time total
$412
Transactions
25
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lilly USA, LLC | 4 | $64.36 | |
| Daiichi Sankyo Inc. | 4 | $59.81 | |
| Astellas Pharma US Inc | 3 | $52.94 | |
| PFIZER INC. | 3 | $51.96 | |
| Grifols USA, LLC | 2 | $37.10 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $25.50 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $18.90 | |
| ABBVIE INC. | 1 | $16.03 | |
| Amgen Inc. | 1 | $15.31 | |
| Actelion Pharmaceuticals US, Inc. | 1 | $15.20 | |
| Abbott Laboratories | 1 | $14.14 | |
| Novo Nordisk Inc | 1 | $13.70 | |
| Janssen Pharmaceuticals, Inc | 1 | $13.41 | |
| Axonics, Inc. | 1 | $13.22 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,832
Patients
791
Total drug cost
$46,210
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 588 | 108 | $7,306 |
| Lisinopril | Generic | 465 | 104 | $4,282 |
| Simvastatin | Generic | 386 | 80 | $3,757 |
| Metformin Hcl | Generic | 275 | 65 | $3,109 |
| Amlodipine Besylate | Generic | 259 | 59 | $2,427 |
| Furosemide | Generic | 245 | 43 | $1,553 |
| Omeprazole | Generic | 213 | 43 | $3,554 |
| Metoprolol Succinate | Generic | 207 | 43 | $3,915 |
| Gabapentin | Generic | 205 | 33 | $5,767 |
| Atorvastatin Calcium | Generic | 197 | 46 | $2,065 |
Hospital affiliations
Frequently asked questions
What is Dr. Daniel Reiffenberger's medical specialty?
Dr. Daniel Reiffenberger practices Family Medicine Physician in Watertown, SD.
Where does Dr. Daniel Reiffenberger practice?
Dr. Daniel Reiffenberger practices at 511 14Th Ave Ne, Watertown, SD 572016811. Office phone: 6058868482.
What is Dr. Daniel Reiffenberger's NPI?
Dr. Daniel Reiffenberger's National Provider Identifier (NPI) is 1558328799, issued by NPPES.
Does Dr. Daniel Reiffenberger accept Medicare assignment?
Yes. Dr. Daniel Reiffenberger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daniel Reiffenberger commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.