Dr. Erin Maureen Mullaney, MD

  • Greenville, SC
  • Allergist and immunologist
NPI1285924662PAC ID7416194220
Medicare services, 2024
83
Medicare patients, 2024
82
Part D claims, 2024
351
Hospital affiliations
3
Industry payments
$2,137
Practice address
10 Halton Green Way, Greenville, SC 29607
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Prisma Health Acadia Allergy and Immunology - Greenville - HOPD

Acute Care Hospital outpatient department · Greenville, South Carolina

See all 6 affiliations

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Dr. Erin Maureen Mullaney is an allergist and immunologist in Greenville, South Carolina

Dr. Mullaney practices at Prisma Health Acadia Allergy and Immunology - Greenville - HOPD in Greenville, South Carolina.

Dr. Mullaney's NPI, 1285924662, was assigned on April 19, 2011. Dr. Mullaney graduated from Medical University of South Carolina College of Medicine in 2011. Dr. Mullaney holds South Carolina license 40907.

NPI and contact details
Medicare PAC ID
7416194220
NPI enumeration date
April 19, 2011
NPI status
Active
Accepts Medicare assignment
Yes
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
41
Medical school graduation
2011

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

Dr. Erin Maureen Mullaney practices at Prisma Health Acadia Allergy and Immunology - Greenville - HOPD in Greenville, South Carolina

Dr. Mullaney's primary practice is Prisma Health Acadia Allergy and Immunology - Greenville - HOPD, at 10 Halton Green Way, Greenville, SC 29607.

  • Prisma Health Acadia Allergy and Immunology - Greenville - HOPD
    10 Halton Green Way, Greenville, SC 29607

Source: Dmand AI Affiliation Data

Dr. Erin Maureen Mullaney is affiliated with 5 sites of care and 1 medical group

Dr. Mullaney's primary practice is Prisma Health Acadia Allergy and Immunology - Greenville - HOPD in Greenville, South Carolina. Dr. Mullaney is also affiliated with Prisma Health Greenville Memorial Hospital. The medical group on file is Prisma Health Medical Group. Dmand AI also links Dr. Mullaney to 2 more hospitals and 1 group practice or clinic, each named with a free account.

See all 6 affiliations for Dr. Mullaney

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Erin Maureen Mullaney's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mullaney practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Prisma Health Acadia Allergy and Immunology - Greenville - HOPDAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Erin Maureen Mullaney is one of 42 allergists and immunologists in South Carolina

Allergy and immunology is Dr. Mullaney's primary specialty in the NPI Registry, under taxonomy code 207K00000X. Dr. Mullaney is licensed in South Carolina.

Specialties and state licenses

  • Allergy and immunology, South CarolinaPrimaryLicense 40907 · taxonomy 207K00000X

Allergists and immunologists near Dr. Mullaney

Counts of allergists and immunologists with a Dmand AI profile, by place and practice. Each opens the list.

42allergists and immunologists in South Carolina
8allergists and immunologists in Greenville

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

Dr. Erin Maureen Mullaney billed Medicare for 83 services in 2024

CMS data shows 83 Medicare services from Dr. Mullaney across 3 procedure codes in 2024, all of them office visits, for 82 Medicare patients. Medicare paid $6,446 for them. Every service was in an office.

Medicare services, 202483
Medicare patients82
Paid by Medicare$6,446
Procedure codes3

Dr. Mullaney's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 762024: 839%
Tests and treatments
2023: 2,0942024: 0100%

Dr. Mullaney compared with the South Carolina median for allergists and immunologists, 2024

  • Dr. Mullaney
  • South Carolina median
Medicare services
83vs 5,41898% below
Medicare patients
82vs 30573% below
Part D claims
235vs 63063% below

Medians across 44 allergists and immunologists in South Carolina with Dmand AI profiles that report each measure.

Dr. Mullaney's 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.

See all procedures by Dr. Mullaney

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

Dr. Erin Maureen Mullaney treated 82 Medicare patients in 2024, average age 71

CMS counts 82 Medicare patients who saw Dr. Mullaney in 2024. The largest group is 65 to 74, with 48 patients. 71% of them have high cholesterol, and 66% have high blood pressure. Their average risk score is 0.81, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Mullaney's median patient age at 19, with 65% women.

Medicare patients, 202482
Average age71
Average risk score0.81

Dr. Mullaney's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Mullaney's Medicare patients by sex, 2024

  • Women6579%
  • Men1721%

Chronic conditions among Dr. Mullaney's Medicare patients, 2024

  1. High cholesterol71%
  2. High blood pressure66%
  3. Arthritis49%
  4. Asthma32%
  5. Anxiety29%
  6. Osteoporosis28%
  7. Depression26%
  8. Mood disorders26%

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

Dr. Mullaney's patients across all payers

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

Patient panel by age, all payers

Median age 19

Patient panel by sex, all payers

  • Women65%
  • Men35%

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

Dr. Erin Maureen Mullaney wrote 351 Medicare Part D claims in 2024

In 2024, Dr. Mullaney wrote 351 Medicare Part D claims for 86 patients. 63% of them were for generic drugs. CMS names the drug for 235 of them, across 9 drugs with 11 or more claims each, at $163,952 in total drug cost. In 2023, CMS named 214 claims across 9 drugs.

Part D claims, 2024351
Drugs named by CMS9
Total drug cost$163,952
Part D patients86

Dr. Mullaney's Part D claims by kind of drug, 2024

  • Generic222 claims63%
  • Brand-name129 claims37%

Dr. Mullaney's 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 Dr. Mullaney's Part D claims, 2024

  • Antibiotics4%15 of 351 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: 2142024: 23510%

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

See all prescribing by Dr. Mullaney

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

How Dr. Erin Maureen Mullaney takes part in Medicare

Dr. Mullaney accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Erin Maureen Mullaney received $2,137 in industry payments from 2016 to 2025

CMS Open Payments shows 104 general payments to Dr. Mullaney from 28 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $283.

General payments to Dr. Mullaney by program year, 2016 to 2025

Companies that paid Dr. Mullaney the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Mullaney

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

Dr. Erin Maureen Mullaney graduated from Medical University of South Carolina College of Medicine

Dr. Mullaney graduated from Medical University of South Carolina College of Medicine in 2011.

  1. Medical schoolMedical University of South Carolina College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Erin Maureen Mullaney'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation 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)
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 Dr. Erin Maureen Mullaney

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

What is Dr. Erin Maureen Mullaney's NPI number?

Dr. Erin Maureen Mullaney's NPI number is 1285924662. It was assigned on April 19, 2011, and it is active in the NPI Registry.

What kind of doctor is Dr. Erin Maureen Mullaney?

Dr. Erin Maureen Mullaney is an allergist and immunologist in Greenville, South Carolina. The primary specialty in the NPI Registry is Allergy & Immunology Physician (taxonomy code 207K00000X).

Where does Dr. Erin Maureen Mullaney practice?

Dr. Mullaney practices at 10 Halton Green Way, Greenville, SC 29607. Dr. Mullaney's primary practice is Prisma Health Acadia Allergy and Immunology - Greenville - HOPD in Greenville, South Carolina. Dmand AI also links Dr. Mullaney to 2 hospitals and 1 group practice or clinic.

What is Dr. Erin Maureen Mullaney's medical license number?

Dr. Mullaney holds South Carolina license 40907.

Which hospitals is Dr. Erin Maureen Mullaney affiliated with?

Dr. Mullaney is affiliated with Prisma Health Greenville Memorial Hospital. Dmand AI links Dr. Mullaney to 2 more hospitals.

What medical group is Dr. Erin Maureen Mullaney part of?

Dr. Mullaney is linked to Prisma Health Medical Group.

Does Dr. Erin Maureen Mullaney accept Medicare?

Yes. CMS data shows Dr. Mullaney billed Medicare for 83 services in 2024, and Dr. Mullaney accepts Medicare assignment.

How many Medicare patients does Dr. Erin Maureen Mullaney see?

CMS counts 82 Medicare patients who saw Dr. Mullaney in 2024, with an average age of 71.

What services does Dr. Erin Maureen Mullaney bill to Medicare?

In 2024, Dr. Mullaney's most billed Medicare services were office visit, established patient (99214), office visit, new patient (99204) and office visit, established patient (99213).

Where did Dr. Erin Maureen Mullaney go to medical school?

Dr. Mullaney graduated from Medical University of South Carolina College of Medicine in 2011.

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What drugs does Dr. Erin Maureen Mullaney prescribe most?

In 2024 Medicare Part D data, Dr. Mullaney's most prescribed drugs by claims were Xolair, Azelastine HCl and Epinephrine.

Has Dr. Erin Maureen Mullaney received payments from drug or device companies?

CMS Open Payments shows $2,137 in general payments to Dr. Mullaney from 28 companies from 2016 to 2025. The largest total came from Pfizer Inc.

How long has Dr. Erin Maureen Mullaney been practicing?

Dr. Mullaney graduated from medical school in 2011, 15 years ago.

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