Glennda Tiller, D.O.
NPI 1992245120 · Family Medicine Physician · Tulsa, OK
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Glennda Tiller, D.O. is a Family Medicine Physician provider in Tulsa, OK (NPI 1992245120).
Provider details
- NPI number
- 1992245120
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 6509 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
265 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 74 | $74 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 41 | $76 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 37 | $120 |
| 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'SG2211 | 27 | $16 |
| Assessment of Emotional Or Behavioral Problems96127 | 20 | $4 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 51 | 35 |
| Amlodipine Besylate | 39 | 25 |
| Pantoprazole Sodium | 37 | 16 |
| Gabapentin | 29 | 14 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 24 | 19 |
| Apixabanbrand: Eliquis | 23 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$107 across 6 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
- 2017-03-07
- Last updated
- 2020-08-04
- Certified
- 2020-08-04
Frequently asked questions
- What is Glennda Tiller's NPI number?
- Glennda Tiller's National Provider Identifier (NPI) is 1992245120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Glennda Tiller's specialty?
- Glennda Tiller is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Glennda Tiller located?
- Glennda Tiller's practice location on file with NPPES is 2345 Southwest Blvd, Tulsa, OK 74107-2705.
- What is Glennda Tiller's phone number?
- The practice phone number listed in the NPPES registry for Glennda Tiller is (918) 582-1980.
- Does Glennda Tiller accept Medicare?
- Glennda Tiller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Glennda Tiller's NPI active?
- Yes — Glennda Tiller's NPI (1992245120) is active in the NPPES registry as of the last update on 2020-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.