Maissa Mitwalli, PA-C
NPI 1689271041 · Physician Assistant · Tulsa, OK
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maissa Mitwalli, PA-C is a Physician Assistant provider in Tulsa, OK (NPI 1689271041).
Provider details
- NPI number
- 1689271041
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
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 tenure25% of score
5 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,110 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) |
|---|---|---|
| X-Ray of Knee, 4 Or More Views73564 | 719 | $36 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 447 | $45 |
| Replacement of Knee Joint, Both Sides of Knee27447 | 260 | $164 |
| X-Ray of Hip, 2-3 Views73502 | 221 | $36 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 201 | $72 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 266 | 176 |
| Gabapentin | 45 | 37 |
| Celecoxib | 33 | 27 |
| Cefadroxil | 29 | 25 |
| Ibuprofen | 19 | 14 |
| Cyclobenzaprine Hcl | 16 | 15 |
| Ondansetron Hcl | 16 | 15 |
| Clindamycin Hcl | 15 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$552 across 15 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
Registry dates
- Enumerated
- 2020-10-07
- Last updated
- 2024-11-12
- Certified
- 2024-11-12
Frequently asked questions
- What is Maissa Mitwalli's NPI number?
- Maissa Mitwalli's National Provider Identifier (NPI) is 1689271041, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maissa Mitwalli's specialty?
- Maissa Mitwalli is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maissa Mitwalli located?
- Maissa Mitwalli's practice location on file with NPPES is 2431 E 61st St Ste 500, Tulsa, OK 74136-1208.
- What is Maissa Mitwalli's phone number?
- The practice phone number listed in the NPPES registry for Maissa Mitwalli is (918) 582-6800.
- Does Maissa Mitwalli accept Medicare?
- Maissa Mitwalli is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maissa Mitwalli's NPI active?
- Yes — Maissa Mitwalli's NPI (1689271041) is active in the NPPES registry as of the last update on 2024-11-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.