Voichita Bar Ad, M.D.
Radiation Oncology Physician · Philadelphia, PA
Voichita Bar Ad, M.D. is a radiation oncology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1730135393, issued on May 25, 2006. Check the license (Pennsylvania MD428235, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Voichita Bar Ad
- Credential
- M.D.
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- MD428235 PA
Self-reported in NPPES; status is on the state search - Practice location
- 111 S. 11TH Street, Philadelphia, PA 19107
- Phone
- (215) 955-6702
- Enumerated
- May 25, 2006
- Record last updated
- Mar 5, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (215) 955-5331
- Medicaid IDs
- 101613439 PA
0106160 NJ - Medicare enrollment
- Enrolled (PECOS I20061003000431); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 383 in Pennsylvania → Look up another NPI →
Also registered at 111 S. 11TH Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Voichita Bar Ad in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD428235Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% fewer Medicare Part D claims than the average radiation oncology physician in 2024
39 Medicare Part D claims for 23 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D.
Most prescribed
- Lorazepam17 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: $232.27
2 payments; by number, the most common kind was food and beverage; the largest payer was Galvanize Therapeutics, Inc. The 3,275 providers of this specialty with any payment received $1,897.85 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
- Jefferson University PhysiciansPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Voichita Bar Ad among 383 radiation oncology physician records in Pennsylvania
Voichita Bar Ad, M.D. is one of 383 radiation oncology physician records with a practice address in Pennsylvania. 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 17% of them.
- NPI issued2006 · 17% of these records are older, 51% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated1992 · median 2004 among the 285 with a school on file
- Record last updated2012 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in Pennsylvania
There are 383 radiation oncology physician records in Pennsylvania.
All 383 in Pennsylvania → Every provider in Philadelphia → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Pramila Anne, M.D.Philadelphia, PA 191071982626321
- Joseph Caster, MDPhiladelphia, PA 191071033470604
- Robert Den, MDPhiladelphia, PA 191071083741433
- Adam Dicker, M.D.Philadelphia, PA 191071558383984
- Jessica LeePhiladelphia, PA 191071932562758
- Gregor Manukian, M.D., PH.D.Philadelphia, PA 191071245624345
- Bryan Pukenas, MDPhiladelphia, PA 191071588713499
- Jeffrey Rosenstock, MDPhiladelphia, PA 191071245262567
Common questions
What is Voichita Bar Ad, M.D.'s NPI number?
Voichita Bar Ad, M.D.'s National Provider Identifier (NPI) is 1730135393, issued on May 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Voichita Bar Ad, M.D. located?
The NPPES record lists a practice address at 111 S. 11TH Street, Philadelphia, PA, 19107. Phone: (215) 955-6702. Providers update this record themselves, so call before visiting.
How can I verify Voichita Bar Ad, M.D.'s license?
NPPES lists Pennsylvania license number MD428235, 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 Voichita Bar Ad, M.D. prescribe under Medicare Part D?
In 2024, Voichita Bar Ad, M.D. had 39 Medicare Part D claims for 23 beneficiaries; the average among radiation oncology physician prescribers was 134. 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.