Amanda Gibson, MD
NPI 1649803222 · Internal Medicine Physician · Tulsa, OK
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amanda Gibson, MD is a Internal Medicine Physician provider in Tulsa, OK (NPI 1649803222).
Provider details
- NPI number
- 1649803222
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 35871 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
6 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
348 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 152 | $74 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 81 | $117 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 48 | $75 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 39 | $84 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 17 | $122 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 58 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 155 | 66 |
| Amlodipine Besylate | 84 | 37 |
| Gabapentin | 66 | 29 |
| Lisinopril | 59 | 30 |
| Empagliflozinbrand: Jardiance | 56 | 14 |
| Carvedilol | 54 | 22 |
| Omeprazole | 47 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-02-21
- Last updated
- 2024-11-19
- Certified
- 2024-11-19
Frequently asked questions
- What is Amanda Gibson's NPI number?
- Amanda Gibson's National Provider Identifier (NPI) is 1649803222, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amanda Gibson's specialty?
- Amanda Gibson is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Amanda Gibson located?
- Amanda Gibson's practice location on file with NPPES is 4444 E 41st St, Tulsa, OK 74135-2527.
- What is Amanda Gibson's phone number?
- The practice phone number listed in the NPPES registry for Amanda Gibson is (918) 619-4400.
- Does Amanda Gibson accept Medicare?
- Amanda Gibson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amanda Gibson's NPI active?
- Yes — Amanda Gibson's NPI (1649803222) is active in the NPPES registry as of the last update on 2024-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.