Anna Lisa De Obaldia, M.D.
Infectious Disease Physician · Hershey, PA
Anna Lisa De Obaldia, M.D. is an infectious disease physician with a practice address in Hershey, Pennsylvania, and NPI 1629464185, issued on Apr 11, 2015. Check the license (Pennsylvania MD471585, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Anna Lisa De Obaldia
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- MD471585 PA
Self-reported in NPPES; status is on the state search - Practice location
- 500 University Dr, Hershey, PA 17033
- Phone
- (717) 531-8881
- Enumerated
- Apr 11, 2015
- Record last updated
- Oct 22, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (717) 531-4633
- Medicare enrollment
- Enrolled (PECOS I20200804000504); accepts Medicare assignment
- Medical or professional school
- Pennsylvania State University College Of Medicine, 2015
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 545 in Pennsylvania → Look up another NPI →
Also registered at 500 University Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Victor Abarca, CRNACertified Registered Nurse Anesthetist1003575853
- Aiza Abbas, MDStudent in an Organized Health Care Education/Training Program1164312500
- Fatemeh Abbasi, MDPulmonary Disease Physician1750878625
- Andrea Abbe, LDNRegistered Dietitian1366623795
- Mahdi Abdallah, MDStudent in an Organized Health Care Education/Training Program1497457360
- Ashraf Abdelhalim, MDAnesthesiology Physician1356931729
Verify Anna Lisa De Obaldia in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD471585Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% fewer Medicare Part D claims than the average infectious disease physician in 2024
632 Medicare Part D claims for 86 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 39% of claims.
Most prescribed
- Biktarvy99 claims
- Odefsey51 claims
- Sulfamethoxazole-Trimethoprim46 claims
- Ethambutol Hcl42 claims
- Rifampin25 claims
- Cefepime Hcl23 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): 71.8 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).
Bills Medicare through one group practice
- The Milton S Hershey Medical Center Physicians GroupHershey, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anna Lisa De Obaldia among 545 infectious disease physician records in Pennsylvania
Anna Lisa De Obaldia, M.D. is one of 545 infectious disease physician records with a practice address in Pennsylvania. 83% 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 80% of them.
- NPI issued2015 · 80% of these records are older, 17% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2015 · median 2005 among the 381 with a school on file
- Record last updated2020 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Pennsylvania
There are 545 infectious disease physician records in Pennsylvania.
All 545 in Pennsylvania → Every provider in Hershey → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Rashmi Banjade, MDHershey, PA 170331013355338
- Tonya Crook, MDHershey, PA 170331386692044
- Carol Freer, MDHershey, PA 170331861586976
- John Goldman, MDHershey, PA 170331417902081
- Rezhan Hussein, MD, FACP, FIDSAHershey, PA 170331336169028
- David Ingram, D.O.Hershey, PA 170331659791804
- Kathleen Julian, MDHershey, PA 170331821047119
- Michael Katzman, MDHershey, PA 170331922057215
Common questions
What is Anna Lisa De Obaldia, M.D.'s NPI number?
Anna Lisa De Obaldia, M.D.'s National Provider Identifier (NPI) is 1629464185, issued on Apr 11, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Anna Lisa De Obaldia, M.D. located?
The NPPES record lists a practice address at 500 University Dr, Hershey, PA, 17033. Phone: (717) 531-8881. Providers update this record themselves, so call before visiting.
How can I verify Anna Lisa De Obaldia, M.D.'s license?
NPPES lists Pennsylvania license number MD471585, 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 Anna Lisa De Obaldia, M.D. prescribe under Medicare Part D?
In 2024, Anna Lisa De Obaldia, M.D. had 632 Medicare Part D claims for 86 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.
What is Anna Lisa De Obaldia, M.D.'s MIPS final score?
The 2023 MIPS final score is 71.8 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.