Catheryne McCalla Zavodny, M.D.
Internal Medicine Physician · Plano, TX
Catheryne McCalla Zavodny, M.D. is an internal medicine physician with a practice address in Plano, Texas, and NPI 1356392187, issued on May 15, 2006. Check the license (Texas K7820, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Catheryne McCalla Zavodny
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- K7820 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3900 West 15TH St, #404, Plano, TX 75075
- Phone
- (972) 596-1803
- Enumerated
- May 15, 2006
- Record last updated
- Jul 2, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (972) 867-4970
- Medicare enrollment
- Enrolled (PECOS I20080408000844); accepts Medicare assignment
- Medical or professional school
- University Of Tennessee, Hsc, College Of Medicine, 1998
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Verify Catheryne McCalla Zavodny in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license K7820Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% more Medicare Part D claims than the average internal medicine physician in 2024
4,652 Medicare Part D claims for 355 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 33 claims were for opioids.
Most prescribed
- Atorvastatin Calcium369 claims
- Levothyroxine Sodium291 claims
- Amlodipine Besylate189 claims
- Rosuvastatin Calcium149 claims
- Lisinopril139 claims
- Sertraline Hcl122 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 25.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $368.59
17 payments; by number, the most common kind was food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Catheryne McCalla Zavodny among 9,175 internal medicine physician records in Texas
Catheryne McCalla Zavodny, M.D. is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1998 · median 2004 among the 6,088 with a school on file
- Record last updated2008 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
205 internal medicine physician records list a practice address in Plano
They are 205 of the 7,271 NPPES records with a practice address in Plano, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Plano → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Sunanda Cherukuri, M.D.Plano, TX 750751477552511
- Kheim Chu, DOPlano, TX 750751932143898
- George Hewell, M.D.Plano, TX 750751972554467
- Chung-Wei Hsu, DOPlano, TX 750751174600381
- Robert Johnson, M.D., MBA, FACPPlano, TX 750751184686073
- Mahmood Khan, M.D.Plano, TX 750751891741120
- Jianhuan Meng, MDPlano, TX 750751265540769
- Joseph Miller, M.D.Plano, TX 750751124194758
Common questions
What is Catheryne McCalla Zavodny, M.D.'s NPI number?
Catheryne McCalla Zavodny, M.D.'s National Provider Identifier (NPI) is 1356392187, issued on May 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Catheryne McCalla Zavodny, M.D. located?
The NPPES record lists a practice address at 3900 West 15TH St, #404, Plano, TX, 75075. Phone: (972) 596-1803. Providers update this record themselves, so call before visiting.
How can I verify Catheryne McCalla Zavodny, M.D.'s license?
NPPES lists Texas license number K7820, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Catheryne McCalla Zavodny, M.D. prescribe under Medicare Part D?
In 2024, Catheryne McCalla Zavodny, M.D. had 4,652 Medicare Part D claims for 355 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Catheryne McCalla Zavodny, M.D.'s MIPS final score?
The 2023 MIPS final score is 25.5 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.