Karla Kasza, D.O.
NPI 1891006987 · Internal Medicine Physician · Riverview, MI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karla Kasza, D.O. is a Internal Medicine Physician provider in Riverview, MI (NPI 1891006987).
Provider details
- NPI number
- 1891006987
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 5101018818 (MI)
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
15 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
588 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 | 182 | $128 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 55 | $14 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 55 | $126 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 48 | $91 |
| Urinalysis, Manual Test81002 | 46 | $3 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 32 | $91 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 97 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 229 | 67 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 221 | 39 |
| Levothyroxine Sodium | 216 | 69 |
| Metoprolol Succinate | 123 | 34 |
| Pantoprazole Sodium | 118 | 40 |
| Lisinopril | 112 | 29 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$23 across 1 record (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
- 2010-06-23
- Last updated
- 2021-03-16
- Certified
- 2021-03-16
Frequently asked questions
- What is Karla Kasza's NPI number?
- Karla Kasza's National Provider Identifier (NPI) is 1891006987, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karla Kasza's specialty?
- Karla Kasza is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Karla Kasza located?
- Karla Kasza's practice location on file with NPPES is 18580 Fort St, Riverview, MI 48193-7442.
- What is Karla Kasza's phone number?
- The practice phone number listed in the NPPES registry for Karla Kasza is (734) 479-8800.
- Does Karla Kasza accept Medicare?
- Karla Kasza is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karla Kasza's NPI active?
- Yes — Karla Kasza's NPI (1891006987) is active in the NPPES registry as of the last update on 2021-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.