Karissa Thal, MD
NPI 1033679691 · Family Medicine Physician · Bellefonte, PA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karissa Thal, MD is a Family Medicine Physician provider in Bellefonte, PA (NPI 1033679691).
Provider details
- NPI number
- 1033679691
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD477151 (PA)
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
7 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
321 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 113 | $117 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 67 | $85 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 50 | $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'SG2211 | 43 | $16 |
| Administration of Influenza Virus VaccineG0008 | 22 | $31 |
| Injection of Drug Or Substance Under Skin Or Into Muscle |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 99 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 250 | 76 |
| Levothyroxine Sodium | 176 | 53 |
| Amlodipine Besylate | 173 | 52 |
| Gabapentin | 152 | 35 |
| Lisinopril | 133 | 45 |
| Pantoprazole Sodium | 132 | 41 |
| Alendronate Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$17,139 across 77 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
Additional practice locations (2)
- 500 University DrHershey, PA 17033-2360Phone: (717) 531-8186
- 1850 E Park Ave Ste 207State College, PA 16803-6706Phone: (814) 689-6789
Registry dates
- Enumerated
- 2019-03-20
- Last updated
- 2022-06-27
- Certified
- 2022-06-27
Frequently asked questions
- What is Karissa Thal's NPI number?
- Karissa Thal's National Provider Identifier (NPI) is 1033679691, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karissa Thal's specialty?
- Karissa Thal is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Karissa Thal located?
- Karissa Thal's practice location on file with NPPES is 141 Medical Park Ln, Bellefonte, PA 16823-9112.
- What is Karissa Thal's phone number?
- The practice phone number listed in the NPPES registry for Karissa Thal is (814) 355-7322.
- Does Karissa Thal accept Medicare?
- Karissa Thal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karissa Thal's NPI active?
- Yes — Karissa Thal's NPI (1033679691) is active in the NPPES registry as of the last update on 2022-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.