Christian Aaron Olivo Freites, MD
Infectious Disease Physician · Pittsburgh, PA
Christian Aaron Olivo Freites, MD is an infectious disease physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1124540927, issued on Jul 13, 2017. Check the license (Pennsylvania MD491671C, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Christian Aaron Olivo Freites
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License numbers
- MD491671C PA
313876 NY
Self-reported in NPPES; status is on the state search - Practice location
- 3601 5TH Ave, Pittsburgh, PA 15213
- Phone
- (412) 647-7228
- Enumerated
- Jul 13, 2017
- Record last updated
- Jan 19, 2026
- Medicare enrollment
- Enrolled (PECOS I20260209002325); accepts Medicare assignment
- 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 3601 5TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Haruko Akatsu, MDSpecialist1922072370
- Charles Atwood, MDPulmonary Disease Physician1508838905
Verify Christian Aaron Olivo Freites in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD491671CCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.2 times the Medicare Part D claims of the average infectious disease physician in 2024
2,917 Medicare Part D claims for 273 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Atorvastatin Calcium333 claims
- Amlodipine Besylate190 claims
- Metformin Hcl133 claims
- Lisinopril131 claims
- Gabapentin109 claims
- Biktarvy99 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: $107.50
1 payment: food and beverage; the largest payer was Abbvie Inc. The 3,895 providers of this specialty with any payment received $4,362.19 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 5 group practices
- Great Lakes Physician Practice PCJamestown, NY
- Mcpherson Hospital IncMcPherson, KS
- Multicare Health SystemGig Harbor, WA
- Ryan-Chelsea Clinton Community Health CenterNew York, NY
- University OF Pittsburgh PhysiciansNew Castle, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christian Aaron Olivo Freites among 545 infectious disease physician records in Pennsylvania
Christian Aaron Olivo Freites, MD 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 2017, is newer than 87% of them.
- NPI issued2017 · 87% of these records are older, 11% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2014 · median 2005 among the 381 with a school on file
- Record last updated2026 · 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 Pittsburgh → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Cybele Abad, M.D.Pittsburgh, PA 152131619900453
- Tatiana Bogdanovich, M.D.Pittsburgh, PA 152131447443882
- Madhu Chhanda ChoudharyPittsburgh, PA 152131255367793
- Ross Cranston, MDPittsburgh, PA 152131841216959
- Yohei Doi, M.D.Pittsburgh, PA 152131316149719
- Jae Ho Hong, M.D.Pittsburgh, PA 152131659546117
- Heather Hughes, MDPittsburgh, PA 152131437317849
- Eun Jeong KwakPittsburgh, PA 152131134193527
Common questions
What is Christian Aaron Olivo Freites, MD's NPI number?
Christian Aaron Olivo Freites, MD's National Provider Identifier (NPI) is 1124540927, issued on Jul 13, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Christian Aaron Olivo Freites, MD located?
The NPPES record lists a practice address at 3601 5TH Ave, Pittsburgh, PA, 15213. Phone: (412) 647-7228. Providers update this record themselves, so call before visiting.
How can I verify Christian Aaron Olivo Freites, MD's license?
NPPES lists Pennsylvania license number MD491671C, 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 Christian Aaron Olivo Freites, MD prescribe under Medicare Part D?
In 2024, Christian Aaron Olivo Freites, MD had 2,917 Medicare Part D claims for 273 beneficiaries; the average among infectious disease physician prescribers was 689. 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.