Are you Mariah Johnson, DNP, APRN, FNP-C? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 1720 Ne 23Rd St, Oklahoma City, OK 73111
About Dr. Johnson
Mariah Johnson, DNP, APRN, FNP-C is a nurse practitioner based in Oklahoma City, OK. Mariah is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Mariah cared for 230 Medicare patients across 310 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit. The provider's National Provider Identifier (NPI) is 1124796610.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (405) 280-5550
- Email not available
Practice Locations
1720 NE 23RD ST
Oklahoma City, OK 73111
Procedures Most Often Billed to Medicare
310 services · 230 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
21 | Less often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
104 | More often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
93 | As often as other peers in Nurse Practitioner |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
43 | As often as other peers in Nurse Practitioner |
| Annual depression screening, 5 to 15 minutes | Billing code | G0444 |
32 | As often as other peers in Nurse Practitioner |
| Hemoglobin a1c level | Lab test | 83036 |
17 | Less often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 31 related providers in 4 groups
Other nurse practitioners in Oklahoma City 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2021 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of drug or substance under skin or into muscle 7
Providers in OK who bill this service to Medicare most often.
Common questions
What does Mariah Johnson, DNP, APRN specialize in?
Mariah Johnson, DNP, APRN is a nurse practitioner in Oklahoma City, OK. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Mariah Johnson, DNP, APRN located?
Mariah Johnson, DNP, APRN is listed at 1720 Ne 23Rd St, Oklahoma City, OK 73111. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Mariah Johnson, DNP, APRN's phone number?
The number on file is (405) 280-5550. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Mariah Johnson, DNP, APRN's NPI number?
Mariah Johnson, DNP, APRN's National Provider Identifier is 1124796610. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Mariah Johnson, DNP, APRN train?
Mariah Johnson, DNP, APRN attended Other, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
How long has Mariah Johnson, DNP, APRN been practicing?
Mariah Johnson, DNP, APRN has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
What does Mariah Johnson, DNP, APRN do most often?
According to Medicare billing data, Mariah Johnson, DNP, APRN provides treatments such as injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Mariah Johnson, DNP, APRN confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mariah Johnson, DNP, APRN. If this is you, claiming it is free.
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