Peter G. Pappas

  • Birmingham, AL
  • Infectious disease specialist
NPI1811921497PAC ID9436282001
Medicare services, 2024
96
Medicare patients, 2024
53
Part D claims, 2024
233
Publications
142
Clinical trials
5
Practice address
619 19th S St, Birmingham, AL 35211
Practice phone
Call (205) 731-9770
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

University of Alabama Birmingham Hospital

Birmingham, Alabama

See all 3 affiliations

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Peter G. Pappas is an infectious disease specialist in Birmingham, Alabama

Peter Pappas practices at University of Alabama Birmingham Hospital in Birmingham, Alabama.

Peter Pappas' NPI, 1811921497, was assigned on July 10, 2006. Peter Pappas graduated from University of Alabama School of Medicine in 1993. Peter Pappas holds Alabama license 14318.

NPI and contact details
Medicare PAC ID
9436282001
NPI enumeration date
July 10, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(205) 731-9770
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
59
Medical school graduation
1993

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Peter G. Pappas practices at University of Alabama Birmingham Hospital in Birmingham, Alabama

Peter Pappas' primary practice is University of Alabama Birmingham Hospital, at 619 19th S St, Birmingham, AL 35211 in Jefferson County. The practice phone is (205) 731-9770.

  • University of Alabama Birmingham Hospital
    619 19th S St, Birmingham, AL 35211 · Jefferson CountyPhone(205) 731-9770

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Peter G. Pappas is affiliated with 2 sites of care and 1 medical group

Peter Pappas' primary practice is University of Alabama Birmingham Hospital in Birmingham, Alabama. Peter Pappas is also affiliated with UAB Hospital. The medical group on file is UAB Medicine.

See all 3 affiliations for Peter Pappas

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Peter G. Pappas' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Peter Pappas practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
University of Alabama Birmingham HospitalAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Peter G. Pappas is one of 103 infectious disease specialists in Alabama

Infectious disease is Peter Pappas' primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Peter Pappas is licensed in Alabama.

Specialties and state licenses

  • Infectious disease, AlabamaPrimaryLicense 14318 · taxonomy 207RI0200X

Infectious disease specialists near Peter Pappas

Counts of infectious disease specialists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Peter G. Pappas billed Medicare for 96 services in 2024

CMS data shows 96 Medicare services from Peter Pappas across 4 procedure codes in 2024, for 53 Medicare patients. Medicare paid $5,073 for them.

Medicare services, 202496
Medicare patients53
Paid by Medicare$5,073
Procedure codes4

Peter Pappas' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1612024: 6361%
Other services
2023: 02024: 33

Where Peter Pappas' Medicare services took place, 2024

  • In an office7376%
  • In a facility2324%

Peter Pappas compared with the Alabama median for infectious disease specialists, 2024

  • Peter Pappas
  • Alabama median
Medicare services
96vs 16743% below
Medicare patients
53vs 9946% below
Part D claims
153vs 20626% below

Medians across 103 infectious disease specialists in Alabama with Dmand AI profiles that report each measure.

Peter Pappas' most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

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Need commercial claims for Peter Pappas?

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Peter G. Pappas treated 53 Medicare patients in 2024, average age 65

CMS counts 53 Medicare patients who saw Peter Pappas in 2024. The largest group is 65 to 74, with 22 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 3.86, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Peter Pappas' median patient age at 61, with 43% women.

Medicare patients, 202453
Average age65
Average risk score3.86
Also on Medicaid23%

Peter Pappas' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Peter Pappas' Medicare patients by sex, 2024

  • Women2445%
  • Men2955%

Chronic conditions among Peter Pappas' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Chronic kidney disease60%
  4. Diabetes53%
  5. Arthritis49%
  6. Mood disorders43%
  7. Depression42%
  8. Ischemic heart disease40%

Share of Medicare patients with each condition. A patient can have several.

Peter Pappas' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 61

Patient panel by sex, all payers

  • Women43%
  • Men57%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Peter G. Pappas wrote 233 Medicare Part D claims in 2024

In 2024, Peter Pappas wrote 233 Medicare Part D claims for 36 patients. 89% of them were for generic drugs. CMS names the drug for 153 of them, across 9 drugs with 11 or more claims each, at $21,760 in total drug cost. In 2023, CMS named 178 claims across 10 drugs.

Part D claims, 2024233
Drugs named by CMS9
Total drug cost$21,760
Part D patients36

Peter Pappas' Part D claims by kind of drug, 2024

  • Generic207 claims89%
  • Brand-name26 claims11%

Peter Pappas' most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Peter Pappas' Part D claims, 2024

  • Antibiotics76%176 of 233 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 1782024: 15314%

Drugs named by CMS: 9 in 2024, 10 in 2023.

See all prescribing by Peter Pappas

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Peter G. Pappas offers telehealth to Medicare patients

Peter Pappas accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Peter Pappas as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Peter G. Pappas has 142 publications on record

Dmand AI links 142 papers to Peter Pappas, published from 2003 to 2025. 2024 was the busiest year, with 15. The most frequent topics are Antifungal Agents, Candida and Candidemia. Peter Pappas has published most often in Clin Infect Dis. Peter Pappas' most frequent co-authors are John W. Baddley, MD, Todd Patrick McCarty and John Robert Perfect, MD.

Papers142
Years published2003 to 2025

Peter Pappas' papers by year, 2016 to 2025

Topics Peter Pappas writes about most

  • Antifungal Agents
  • Candida
  • Candidemia
  • Mycoses
  • Candidiasis
  • Candidiasis, Invasive
  • Echinocandins
  • Caspofungin

Peter Pappas' most frequent co-authors

Recent publications by Peter Pappas

See all 142 publications and co-authors

See who Peter Pappas researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Peter Pappas works with, so you can find a warm path to the right infectious disease specialists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Peter G. Pappas has worked on 5 clinical trials

Dmand AI links Peter Pappas to 5 clinical trials. Conditions studied include Blastomycosis, Mycoses and Aspergillosis. University of Alabama at Birmingham sponsors the most, 2. Open Payments lists research payments to Peter Pappas that name 1 trial.

Clinical trials with Peter Pappas by phase

  1. NonePhase 1: no trials
  2. NonePhase 2: no trials
  3. 1Phase 2/3: 1 trial
  4. 1Phase 3: 1 trial
  5. NonePhase 4: no trials

Conditions in Peter Pappas' trials

  • Blastomycosis
  • Mycoses
  • Aspergillosis
  • Invasive Fungal Infections
  • Invasive Pulmonary Aspergillosis

Investigators on the most trials with Peter Pappas

Recent clinical trials with Peter Pappas

Sources: Open Payments (CMS), 2025 data, released July 7, 2026; Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Peter G. Pappas received $60,114 in industry payments from 2016 to 2025

CMS Open Payments shows 53 general payments to Peter Pappas from 10 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 68% of the total. Gilead Sciences, Inc. paid the most, $33,427. It also lists 20 research payments totaling $19,105 from 2016 to 2023, naming 1 clinical trial.

General payments to Peter Pappas by program year, 2016 to 2025

General payments to Peter Pappas by kind, 2016 to 2025

$60.1Kin total
  • Consulting fees$40,64568%
  • Travel and lodging$13,49522%
  • Speaker and faculty fees$3,7106%
  • Food and beverage$1,5113%
  • Education$7531%

Companies that paid Peter Pappas the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Peter Pappas

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Peter G. Pappas graduated from University of Alabama School of Medicine

Peter Pappas graduated from University of Alabama School of Medicine in 1993.

  1. Medical schoolUniversity of Alabama School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Peter G. Pappas's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Peter G. Pappas

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Peter G. Pappas' NPI number?

Peter G. Pappas' NPI number is 1811921497. It was assigned on July 10, 2006, and it is active in the NPI Registry.

What does Peter G. Pappas specialize in?

Peter G. Pappas is an infectious disease specialist in Birmingham, Alabama. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).

Where does Peter G. Pappas practice?

Peter Pappas practices at 619 19th S St, Birmingham, AL 35211. Peter Pappas' primary practice is University of Alabama Birmingham Hospital in Birmingham, Alabama.

What is Peter G. Pappas' office phone number?

The practice phone on file for Peter Pappas is (205) 731-9770.

What is Peter G. Pappas' medical license number?

Peter Pappas holds Alabama license 14318.

Which hospitals is Peter G. Pappas affiliated with?

Peter Pappas is affiliated with UAB Hospital.

What medical group is Peter G. Pappas part of?

Peter Pappas is linked to UAB Medicine.

Does Peter G. Pappas accept Medicare?

Yes. CMS data shows Peter Pappas billed Medicare for 96 services in 2024, and Peter Pappas accepts Medicare assignment.

Does Peter G. Pappas offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Peter Pappas as offering telehealth services.

How many Medicare patients does Peter G. Pappas see?

CMS counts 53 Medicare patients who saw Peter Pappas in 2024, with an average age of 65.

Show 7 more questionsShow fewer questions

What services does Peter G. Pappas bill to Medicare?

In 2024, Peter Pappas' most billed Medicare services were office visit, established patient (99213), medicare service (G2211) and hospital inpatient care (99222).

Where did Peter G. Pappas go to medical school?

Peter Pappas graduated from University of Alabama School of Medicine in 1993.

What drugs does Peter G. Pappas prescribe most?

In 2024 Medicare Part D data, Peter Pappas' most prescribed drugs by claims were Cefadroxil, Cefazolin Sodium and Sulfamethoxazole-Trimethoprim.

Has Peter G. Pappas received payments from drug or device companies?

CMS Open Payments shows $60,114 in general payments to Peter Pappas from 10 companies from 2016 to 2025. The largest total came from Gilead Sciences, Inc.

How long has Peter G. Pappas been practicing?

Peter Pappas graduated from medical school in 1993, 33 years ago.

Does Peter G. Pappas do research?

Dmand AI links 142 publications to Peter Pappas, published from 2003 to 2025. Peter Pappas has worked on 5 clinical trials.

Who does Peter G. Pappas publish with?

Peter Pappas' most frequent co-authors are John W. Baddley, MD (19 shared papers), Todd Patrick McCarty (15 shared papers) and John Robert Perfect, MD (14 shared papers).

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