Johna Guardo Fiedler, PA-C
Physician Assistant · Bethlehem, PA
Johna Guardo Fiedler, PA-C is a physician assistant with a practice address in Bethlehem, Pennsylvania, and NPI 1407579188, issued on Sep 19, 2022. Check the license (Pennsylvania MA064070, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Johna Guardo Fiedler
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- MA064070 PA
Self-reported in NPPES; status is on the state search - Practice location
- 3445 High Point Blvd Ste 400, Bethlehem, PA 18017
- Phone
- (610) 866-5555
- Enumerated
- Sep 19, 2022
- Record last updated
- Apr 20, 2026
- Medicare enrollment
- Enrolled (PECOS I20221201002934); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 3445 High Point Blvd Ste 400
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Johna Guardo Fiedler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license MA064070Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
25% fewer Medicare Part D claims than the average physician assistant in 2024
620 Medicare Part D claims for 259 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Famotidine101 claims
- Fluticasone Propionate82 claims
- Ipratropium Bromide78 claims
- Omeprazole66 claims
- Azelastine Hcl52 claims
- Pantoprazole Sodium35 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: $2,589.29
97 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 64,719 providers of this specialty with any payment received $841.65 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 one group practice
- Specialty Physician Associates, LLCBethlehem, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
270 physician assistant records list a practice address in Bethlehem
They are 270 of the 4,797 NPPES records with a practice address in Bethlehem, and 8,020 physician assistant records in Pennsylvania.
All 270 in Bethlehem → All 8,020 in Pennsylvania → Every provider in Bethlehem →
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- Safiyya Abdul-Ghani, PAOaks, PA1689904161
- Lauren Abdul-Malak, PAAbington, PA1083196117
- Katherine Abel, PA-CSteelton, PA1972944437
- Mark Abel, PA-CSouth Abington Township, PA1710131610
Common questions
What is Johna Guardo Fiedler, PA-C's NPI number?
Johna Guardo Fiedler, PA-C's National Provider Identifier (NPI) is 1407579188, issued on Sep 19, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Johna Guardo Fiedler, PA-C located?
The NPPES record lists a practice address at 3445 High Point Blvd Ste 400, Bethlehem, PA, 18017. Phone: (610) 866-5555. Providers update this record themselves, so call before visiting.
How can I verify Johna Guardo Fiedler, PA-C's license?
NPPES lists Pennsylvania license number MA064070, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Johna Guardo Fiedler, PA-C prescribe under Medicare Part D?
In 2024, Johna Guardo Fiedler, PA-C had 620 Medicare Part D claims for 259 beneficiaries; the average among physician assistant prescribers was 830. 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.