Michael A. Zittle, DO
Family Medicine Physician · East Berlin, PA
Michael A. Zittle, DO is a family medicine physician with a practice address in East Berlin, Pennsylvania, and NPI 1639176449, issued on Jul 7, 2005. Check the license (Pennsylvania OS003185L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Michael A. Zittle
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- OS003185L PA
Self-reported in NPPES; status is on the state search - Practice location
- 312 Harrisburg St, East Berlin, PA 17316
- Phone
- (717) 259-0222
- Enumerated
- Jul 7, 2005
- Record last updated
- Jan 23, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (717) 259-6348
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Verify Michael A. Zittle in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS003185LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average family medicine physician in 2024
1,113 Medicare Part D claims for 105 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Atorvastatin Calcium41 claims
- Omeprazole40 claims
- Tamsulosin Hcl40 claims
- Quetiapine Fumarate37 claims
- Levetiracetam35 claims
- Losartan Potassium30 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.
Industry payments in 2024: $347.66
4 payments; by number, the most common kind was food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. 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.
Michael A. Zittle among 7,483 family medicine physician records in Pennsylvania
Michael A. Zittle, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2021 · 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).
8 family medicine physician records list a practice address in East Berlin
They are 8 of the 45 NPPES records with a practice address in East Berlin, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in East Berlin → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Michael Brown, MDEast Berlin, PA 173161780614214
- Lauren Cashman, M.D.East Berlin, PA 173161902164080
- Stephanie Ellwood, DOEast Berlin, PA 173161508210717
- Annie Harberger, D.O.East Berlin, PA 173161841582921
- Catherine Heilman, M.D.East Berlin, PA 173161114956018
- Wynne Hoffacker, M.D.East Berlin, PA 173161528090321
- Rachel MarkeyEast Berlin, PA 173161578895017
- Melissa Baylor, DODover, PA 173151205851219
Common questions
What is Michael A. Zittle, DO's NPI number?
Michael A. Zittle, DO's National Provider Identifier (NPI) is 1639176449, issued on Jul 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Michael A. Zittle, DO located?
The NPPES record lists a practice address at 312 Harrisburg St, East Berlin, PA, 17316. Phone: (717) 259-0222. Providers update this record themselves, so call before visiting.
How can I verify Michael A. Zittle, DO's license?
NPPES lists Pennsylvania license number OS003185L, 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 Michael A. Zittle, DO prescribe under Medicare Part D?
In 2024, Michael A. Zittle, DO had 1,113 Medicare Part D claims for 105 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
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.