Tracy Massengale, ARNP
NPI 1811080146 · Family Nurse Practitioner · Oklahoma City, OK
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tracy Massengale, ARNP is a Family Nurse Practitioner provider in Oklahoma City, OK (NPI 1811080146).
Provider details
- NPI number
- 1811080146
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- 44471 (OK)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
936 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 392 | $101 |
| Therapy Procedure Using a Positive Pressure Ventilator94660 | 283 | $49 |
| Telephone Medical Discussion With Physician, 5-10 Minutes99441 | 151 | $25 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 73 | $132 |
| Administration of Psychological Or Neuropsychological Test, First 30 Minutes96136 | 37 | $33 |
Typical Medicare-allowed amounts for these services range $25–$132 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-30
- Last updated
- 2022-09-19
- Certified
- 2022-09-19
Frequently asked questions
- What is Tracy Massengale's NPI number?
- Tracy Massengale's National Provider Identifier (NPI) is 1811080146, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tracy Massengale's specialty?
- Tracy Massengale is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tracy Massengale located?
- Tracy Massengale's practice location on file with NPPES is 13901 Technology Dr, Oklahoma City, OK 73134-1052.
- What is Tracy Massengale's phone number?
- The practice phone number listed in the NPPES registry for Tracy Massengale is (405) 606-2727.
- Does Tracy Massengale accept Medicare?
- Tracy Massengale is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tracy Massengale's NPI active?
- Yes — Tracy Massengale's NPI (1811080146) is active in the NPPES registry as of the last update on 2022-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.