Joanna Grzadziel, DO
Family Medicine Physician · Leesport, PA
Joanna Grzadziel, DO is a family medicine physician with a practice address in Leesport, Pennsylvania, and NPI 1073900270, issued on Apr 25, 2015. Check the license (Pennsylvania OS020821, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Joanna Grzadziel
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- OS020821 PA
Self-reported in NPPES; status is on the state search - Practice location
- 5 S Centre Ave Ste A3, Leesport, PA 19533
- Phone
- (610) 926-5707
- Enumerated
- Apr 25, 2015
- Record last updated
- Dec 4, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (610) 926-8352
- Medicare enrollment
- Enrolled (PECOS I20200828000008); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Also registered at 5 S Centre Ave Ste A3
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christa Galczynski, CRNPNurse Practitioner1093450884
- Nina KozarMedical Physician Assistant1154169035
- Douglas Leder, D.O.Sports Medicine (Family Medicine) Physician1851824726
Verify Joanna Grzadziel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS020821Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% more Medicare Part D claims than the average family medicine physician in 2024
6,511 Medicare Part D claims for 570 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 92 claims were for opioids.
Most prescribed
- Atorvastatin Calcium334 claims
- Metformin Hcl244 claims
- Levothyroxine Sodium227 claims
- Lisinopril215 claims
- Simvastatin202 claims
- Lisinopril-Hydrochlorothiazide176 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 practice group's MIPS final score for 2023 (Medicare payment program): 71.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $68.47
4 payments; by number, the most common kind was food and beverage; the largest payer was Exact Sciences Corporation. The 55,478 providers of this specialty with any payment received $902.55 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.
Bills Medicare through 2 group practices
- Penn State Health Medical Group LLCLeesport, PA
- Phoenix Rehabilitation And Health Services IncCranberry Twp, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joanna Grzadziel among 7,483 family medicine physician records in Pennsylvania
Joanna Grzadziel, DO is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 71% of them.
- NPI issued2015 · 71% of these records are older, 27% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2016 · median 2005 among the 4,529 with a school on file
- Record last updated2020 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 family medicine physician records list a practice address in Leesport
They are 7 of the 105 NPPES records with a practice address in Leesport, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in Leesport → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- David Bowers, MDLeesport, PA 195331881754711
- David Brock, MDLeesport, PA 195331760460463
- Laura Dewalt, MDLeesport, PA 195331396275228
- Kenneth Lord, M.D.Leesport, PA 195331417918301
- Timothy Makatche, DOLeesport, PA 195331265497259
- Gregory Tuke, MDLeesport, PA 195331891750899
- Sarah D'Ascenzo, MSN, CRNP, FNP-CLyon Station, PA 195361285598284
- Glenn Elliott, DOKutztown, PA 195301871525030
Common questions
What is Joanna Grzadziel, DO's NPI number?
Joanna Grzadziel, DO's National Provider Identifier (NPI) is 1073900270, issued on Apr 25, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Joanna Grzadziel, DO located?
The NPPES record lists a practice address at 5 S Centre Ave Ste A3, Leesport, PA, 19533. Phone: (610) 926-5707. Providers update this record themselves, so call before visiting.
How can I verify Joanna Grzadziel, DO's license?
NPPES lists Pennsylvania license number OS020821, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Joanna Grzadziel, DO prescribe under Medicare Part D?
In 2024, Joanna Grzadziel, DO had 6,511 Medicare Part D claims for 570 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Joanna Grzadziel, DO's MIPS final score?
The 2023 MIPS final score is 71.2 of 100, reported for the practice group. 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.