Teresa Graham, MD
NPI 1568526952 · Ophthalmology Physician · Klamath Falls, OR
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Teresa Graham, MD is a Ophthalmology Physician provider in Klamath Falls, OR (NPI 1568526952).
Provider details
- NPI number
- 1568526952
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD19413 (OR)
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
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
1,005 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 Complete Exam of Visual System92014 | 362 | $124 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 170 | $55 |
| Ultrasound Scan to Determine Eye Length and Lens Power76519 | 104 | $53 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 88 | $522 |
| New Patient Complete Exam of Visual System92004 | 74 | $145 |
| Established Patient Problem Focused Exam of Visual System92012 | 41 | $88 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 210 | 39 |
| Ketorolac Tromethamine | 125 | 102 |
| Prednisolone Acetate | 116 | 87 |
| Ofloxacin | 92 | 84 |
| Timolol Maleate | 76 | 20 |
| Brimonidine Tartrate | 52 | 11 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 44 | — |
| Fluorometholone | 16 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-20
- Last updated
- 2007-07-16
Frequently asked questions
- What is Teresa Graham's NPI number?
- Teresa Graham's National Provider Identifier (NPI) is 1568526952, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Teresa Graham's specialty?
- Teresa Graham is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Teresa Graham located?
- Teresa Graham's practice location on file with NPPES is 1000 Pine St, Klamath Falls, OR 97601.
- What is Teresa Graham's phone number?
- The practice phone number listed in the NPPES registry for Teresa Graham is (541) 883-1998.
- Does Teresa Graham accept Medicare?
- Teresa Graham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Teresa Graham's NPI active?
- Yes — Teresa Graham's NPI (1568526952) is active in the NPPES registry as of the last update on 2007-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.