Doctor profile · Federal record
Dr. Nicholas Zumwalt, RN
Family Nurse Practitioner (CMS: Nurse Practitioner) · Broken Arrow, OK
- NPI 1992388284
- Accepts Medicare
- 13 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
4623 W Kenosha St
Broken Arrow, OK 740128975
(918) 461-0422 - Additional location
-
6160 S Yale Ave Fl 1
Tulsa, OK 741361930
(918) 495-2600
fax (918) 497-3007 - Mailing address
-
4105 S Chestnut Ave
Broken Arrow, OK 740111461
Credentials & registration
- NPI registered
- May 2021 — 5 yrs on file
- Profile last updated
- September 16, 2025
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Oklahoma #204532
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1992388284. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
220
Distinct HCPCS
7
Medicare allowed
$13,291
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 70 | 67 | $70 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 48 | 48 | $87 | |
87426 |
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | 23 | 23 | $35 | |
81003 |
Automated urinalysis test | 21 | 21 | $2 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 21 | 20 | $101 | |
87428 |
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza | 19 | 19 | $40 | |
71046 |
X-ray of chest, 2 views | 18 | 18 | $26 |
In context: peer comparison
Among 23 peers in Broken Arrow Family Nurse Practitioner, average services per provider: 116. This provider delivers 1.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
169
Patients
167
Total drug cost
$2,426
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 37 | 36 | $874 |
| Azelastine Hcl | Generic | 24 | 24 | $588 |
| Prednisone | Generic | 19 | 19 | $66 |
| Fluticasone Propionate | Generic | 17 | 17 | $204 |
| Ondansetron Odt (Ondansetron) | Brand | 17 | 17 | $204 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 16 | 16 | $149 |
| Naproxen | Generic | 14 | 14 | $65 |
| Methylprednisolone | Generic | 13 | 13 | $91 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 12 | 11 | $186 |
Frequently asked questions
What is Dr. Nicholas Zumwalt's medical specialty?
Dr. Nicholas Zumwalt practices Family Nurse Practitioner in Broken Arrow, OK.
Where does Dr. Nicholas Zumwalt practice?
Dr. Nicholas Zumwalt practices at 4623 W Kenosha St, Broken Arrow, OK 740128975. Office phone: 9184610422.
What is Dr. Nicholas Zumwalt's NPI?
Dr. Nicholas Zumwalt's National Provider Identifier (NPI) is 1992388284, issued by NPPES.
Does Dr. Nicholas Zumwalt accept Medicare assignment?
Yes. Dr. Nicholas Zumwalt accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicholas Zumwalt commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus (HCPCS 87426). Source: CMS Medicare Physician & Other Practitioners file.