Abby McCain Howenstein
- Medicare services, 2024
- 71
- Medicare patients, 2024
- 64
- Part D claims, 2020
- 12
- Hospital affiliations
- 1
- Industry payments
- $5,508
- Practice address
- 1800 W Charleston Blvd, Las Vegas, NV 89102
- Practice phone
- Call (702) 383-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Abby Howenstein's professional email, personal email and mobile number
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Abby McCain Howenstein is a pediatric orthopaedic surgery physician in Las Vegas, Nevada
Abby Howenstein practices at University Medical Center in Las Vegas, Nevada, part of Clark County, NV.
Abby Howenstein's NPI, 1750709242, was assigned on April 1, 2014. Abby Howenstein graduated from Indiana University School of Medicine in 2014. Abby Howenstein holds Nevada license 20873.
- NPI
- 1750709242NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587964168
- NPI enumeration date
- April 1, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (702) 383-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Abby McCain Howenstein practices at University Medical Center in Las Vegas, Nevada
Abby Howenstein's primary practice is University Medical Center, at 1800 W Charleston Blvd, Las Vegas, NV 89102 in Clark County. The practice phone is (702) 383-2000.
- University Medical Center1800 W Charleston Blvd, Las Vegas, NV 89102 · Clark CountyPhone(702) 383-2000
Source: Dmand AI Affiliation Data
Abby McCain Howenstein is affiliated with 3 sites of care and 5 medical groups
Abby Howenstein's primary practice is University Medical Center in Las Vegas, Nevada, part of Clark County, NV. The medical group on file is University Medical Center of Southern Nevada (UMC). Dmand AI also links Abby Howenstein to 4 more medical groups and 2 group practices and clinics, each named with a free account. Abby Howenstein's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Abby McCain Howenstein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Abby Howenstein practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Medical Center | Available with a free account |
| +2 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Clark County, NV and 6.2K+ hospitals, with verified contacts in the same login.
Abby McCain Howenstein is one of 4 pediatric orthopaedic surgery physicians in Nevada
Pediatric orthopaedic surgery is Abby Howenstein's primary specialty in the NPI Registry, under taxonomy code 207XP3100X. Abby Howenstein is licensed in Nevada.
Specialties and state licenses
- Pediatric orthopaedic surgery, NevadaPrimary
Pediatric orthopaedic surgery physicians near Abby Howenstein
Counts of pediatric orthopaedic surgery physicians 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
Abby McCain Howenstein billed Medicare for 71 services in 2024
CMS data shows 71 Medicare services from Abby Howenstein across 4 procedure codes in 2024, for 64 Medicare patients. Medicare paid $6,473 for them.
Abby Howenstein's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 612024: 7116%
- Surgery
- 2023: 192024: 0100%
Where Abby Howenstein's Medicare services took place, 2024
- In an office3955%
- In a facility3245%
Abby Howenstein'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.
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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Abby McCain Howenstein treated 64 Medicare patients in 2024, average age 75
CMS counts 64 Medicare patients who saw Abby Howenstein in 2024. The largest group is 75 to 84, with 25 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 39% are also on Medicaid. Their average risk score is 2.02, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Abby Howenstein's median patient age at 62, with 59% women.
Abby Howenstein's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Abby Howenstein's Medicare patients by sex, 2024
- Women4164%
- Men2336%
Chronic conditions among Abby Howenstein's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis63%
- Diabetes44%
- Chronic kidney disease39%
- Ischemic heart disease39%
- COPD36%
- Mood disorders34%
Share of Medicare patients with each condition. A patient can have several.
Abby Howenstein's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Abby McCain Howenstein wrote 12 Medicare Part D claims in 2020
In 2020, Abby Howenstein wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $349 in total drug cost. In 2019, CMS named 86 claims across 5 drugs.
Abby Howenstein's most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 862020: 1286%
Drugs named by CMS: 1 in 2020, 5 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Abby McCain Howenstein takes part in Medicare
Abby Howenstein accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Abby McCain Howenstein received $5,508 in industry payments from 2019 to 2025
CMS Open Payments shows 68 general payments to Abby Howenstein from 11 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 60% of the total. Stryker Corporation paid the most, $2,681.
General payments to Abby Howenstein by program year, 2019 to 2025
General payments to Abby Howenstein by kind, 2019 to 2025
- Food and beverage$3,31260%
- Education$1,20022%
- Travel and lodging$99618%
Companies that paid Abby Howenstein the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Abby McCain Howenstein graduated from Indiana University School of Medicine
Abby Howenstein graduated from Indiana University School of Medicine in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Abby McCain Howenstein's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Abby McCain Howenstein
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Abby McCain Howenstein's NPI number?
Abby McCain Howenstein's NPI number is 1750709242. It was assigned on April 1, 2014, and it is active in the NPI Registry.
What does Abby McCain Howenstein specialize in?
Abby McCain Howenstein is a pediatric orthopaedic surgery physician in Las Vegas, Nevada. The primary specialty in the NPI Registry is Pediatric Orthopaedic Surgery Physician (taxonomy code 207XP3100X).
Where does Abby McCain Howenstein practice?
Abby Howenstein practices at 1800 W Charleston Blvd, Las Vegas, NV 89102. Abby Howenstein's primary practice is University Medical Center in Las Vegas, Nevada, part of Clark County, NV. Dmand AI also links Abby Howenstein to 4 medical groups and 2 group practices and clinics.
What is Abby McCain Howenstein's office phone number?
The practice phone on file for Abby Howenstein is (702) 383-2000.
What is Abby McCain Howenstein's medical license number?
Abby Howenstein holds Nevada license 20873.
Which hospitals is Abby McCain Howenstein affiliated with?
Abby Howenstein practices at University Medical Center in Las Vegas, Nevada.
What medical group is Abby McCain Howenstein part of?
Abby Howenstein is linked to University Medical Center of Southern Nevada (UMC). Dmand AI links Abby Howenstein to 4 more medical groups.
Does Abby McCain Howenstein accept Medicare?
Yes. CMS data shows Abby Howenstein billed Medicare for 71 services in 2024, and Abby Howenstein accepts Medicare assignment.
How many Medicare patients does Abby McCain Howenstein see?
CMS counts 64 Medicare patients who saw Abby Howenstein in 2024, with an average age of 75.
What services does Abby McCain Howenstein bill to Medicare?
In 2024, Abby Howenstein's most billed Medicare services were office visit, established patient (99213), hospital inpatient care (99222) and hospital inpatient care (99223).
Show 4 more questionsShow fewer questions
Where did Abby McCain Howenstein go to medical school?
Abby Howenstein graduated from Indiana University School of Medicine in 2014.
What drugs does Abby McCain Howenstein prescribe most?
In 2020 Medicare Part D data, Abby Howenstein's most prescribed drugs by claims were Gabapentin.
Has Abby McCain Howenstein received payments from drug or device companies?
CMS Open Payments shows $5,508 in general payments to Abby Howenstein from 11 companies from 2019 to 2025. The largest total came from Stryker Corporation.
How long has Abby McCain Howenstein been practicing?
Abby Howenstein graduated from medical school in 2014, 12 years ago.
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