Doctor profile · Federal record
Dr. Zachary Pflum, M.D.
Otolaryngology Physician (CMS: Otolaryngology) · Greenfield, WI
- NPI 1225416662
- Accepts Medicare
- 11 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
4600 W Loomis RD
Greenfield, WI 532204858
(414) 218-4466 - Additional location
-
1221 Dotty Dr
Little Chute, WI 541402366
(920) 213-5981 - Mailing address
-
3301 W Forest Home Ave
Milwaukee, WI 532152843
Credentials & registration
- NPI registered
- May 2015 — 11 yrs on file
- Profile last updated
- November 30, 2021
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207Y00000X — NUCC code
- State license (1)
- Wisconsin #73408-20
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225416662. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
406
Distinct HCPCS
10
Medicare allowed
$62,211
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 113 | 73 | $119 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 56 | 49 | $84 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 50 | 50 | $102 | |
31575 |
Diagnostic exam of voice box using a flexible endoscope | 47 | 42 | $118 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 32 | 32 | $156 | |
69210 |
Removal of impacted ear wax | 27 | 17 | $41 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 27 | 21 | $169 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 16 | 16 | $72 | |
10005 |
Fine needle aspiration biopsy using ultrasound guidance, first growth | 14 | 12 | $123 | |
14040 |
Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less | 13 | 13 | $467 |
In context: peer comparison
Among 4 peers in Greenfield Otolaryngology Physician, average services per provider: 47. This provider delivers 8.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
73
Patients
17
Total drug cost
$1,637
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Fluticasone Propionate | Generic | 39 | 17 | $543 |
| Lidocaine Hcl Viscous (Lidocaine Hcl) | Brand | 20 | 0 | $384 |
| Ipratropium Bromide | Generic | 14 | 0 | $709 |
Hospital affiliations
Frequently asked questions
What is Dr. Zachary Pflum's medical specialty?
Dr. Zachary Pflum practices Otolaryngology Physician in Greenfield, WI.
Where does Dr. Zachary Pflum practice?
Dr. Zachary Pflum practices at 4600 W Loomis RD, Greenfield, WI 532204858. Office phone: 4142184466.
What is Dr. Zachary Pflum's NPI?
Dr. Zachary Pflum's National Provider Identifier (NPI) is 1225416662, issued by NPPES.
Does Dr. Zachary Pflum accept Medicare assignment?
Yes. Dr. Zachary Pflum accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Zachary Pflum 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); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.