Tracy Parker, FNP-BC
NPI 1285973388 · Nurse Practitioner · Duncan, OK
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tracy Parker, FNP-BC is a Nurse Practitioner provider in Duncan, OK (NPI 1285973388).
Provider details
- NPI number
- 1285973388
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- R0096655 (OK)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
13 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
15 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
194 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 113 | $142 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 64 | $98 |
| Critical Care, First 30-74 Minutes99291 | 17 | $173 |
Typical Medicare-allowed amounts for these services range $98–$173 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ondansetronbrand: Ondansetron Odt | 29 | 28 |
| Diclofenac Sodium | 25 | 23 |
| Dexamethasone | 24 | 24 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 23 | 23 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 21 | 19 |
| Dicyclomine Hcl | 18 | 17 |
| Methocarbamol | 14 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$131 across 7 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (14)
- 4801 Se 15th StDel City, OK 73115-3918Phone: (405) 500-3380
- 2115 Parkview DriveEl Reno, OK 73036-2109Phone: (405) 262-2640
- 2825 Parklawn DrMidwest City, OK 73110-4201Phone: (405) 610-4411
- 3391 S I 35 Service RdMoore, OK 73160-3191Phone: (405) 500-3330
- 201 S Sara RdMustang, OK 73064-4306Phone: (405) 376-4505
- 1000 N Lee AveOklahoma City, OK 73102-1036Phone: (405) 272-7000
- 3400 S Douglas BlvdOklahoma City, OK 73150-1001Phone: (405) 815-5600
- 13500 S Tulsa DrOklahoma City, OK 73170-9719Phone: (405) 815-5600
- 13401 N Western AveOklahoma City, OK 73114-1408Phone: (405) 252-3400
Registry dates
- Enumerated
- 2013-02-08
- Last updated
- 2026-01-26
- Certified
- 2026-01-26
Frequently asked questions
- What is Tracy Parker's NPI number?
- Tracy Parker's National Provider Identifier (NPI) is 1285973388, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tracy Parker's specialty?
- Tracy Parker is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tracy Parker located?
- Tracy Parker's practice location on file with NPPES is 1407 N Whisenant Dr, Duncan, OK 73533-1650.
- What is Tracy Parker's phone number?
- The practice phone number listed in the NPPES registry for Tracy Parker is (405) 251-8557.
- Does Tracy Parker accept Medicare?
- Tracy Parker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tracy Parker's NPI active?
- Yes — Tracy Parker's NPI (1285973388) is active in the NPPES registry as of the last update on 2026-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.