Dr. Sarah A. Holstein, MD
- Medicare services, 2024
- 1,485
- Medicare patients, 2024
- 210
- Part D claims, 2024
- 1,425
- Hospital affiliations
- 4
- Industry payments
- $112,334
- Practice address
- 988102 Nebrasks Medical Center, Omaha, NE 68198
- Practice phone
- Call (402) 559-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Holstein's professional email, personal email and mobile number
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Dr. Sarah A. Holstein is a hematology (internal medicine) physician in Omaha, Nebraska
Dr. Holstein practices at Nebraska Medical Center in Omaha, Nebraska, part of University of Nebraska System.
Dr. Holstein's NPI, 1235349275, was assigned on May 22, 2007. Dr. Holstein graduated from University of Iowa, RJ & L Carver College of Medicine in 2004. Dr. Holstein holds Nebraska license 29342.
- NPI
- 1235349275NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8628101102
- NPI enumeration date
- May 22, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (402) 559-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sarah A. Holstein practices at 2 locations in Omaha, Nebraska
Dr. Holstein's primary practice is Nebraska Medical Center, at 988102 Nebrasks Medical Center, Omaha, NE 68198 in Douglas County. The practice phone is (402) 559-4000. Dr. Holstein also practices at Nebraska Medical Center, 987400 Nebraska Medical Ctr, Omaha, NE 68198.
- Nebraska Medical CenterPrimary988102 Nebrasks Medical Center, Omaha, NE 68198 · Douglas CountyPhone(402) 559-4000
- Nebraska Medical Center987400 Nebraska Medical Ctr, Omaha, NE 68198 · Douglas CountyPhone(402) 552-2040
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Sarah A. Holstein is affiliated with 5 sites of care and 1 medical group
Dr. Holstein's primary practice is Nebraska Medical Center in Omaha, Nebraska, part of University of Nebraska System. Dr. Holstein is also affiliated with Bryan Medical Center. The medical group on file is UNMC Physicians. Dmand AI also links Dr. Holstein to 2 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Sarah A. Holstein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Holstein practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Nebraska Medical Center | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sarah A. Holstein is one of 4 hematology (internal medicine) physicians in Nebraska
Internal medicine is Dr. Holstein's primary specialty in the NPI Registry, under taxonomy code 207RH0000X. The record also lists hematology. Dr. Holstein is licensed in Nebraska.
Specialties and state licenses
- Hematology (internal medicine), NebraskaPrimary
Hematology (internal medicine) physicians near Dr. Holstein
Counts of hematology (internal medicine) 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
Dr. Sarah A. Holstein billed Medicare for 1,485 services in 2024
CMS data shows 1,485 Medicare services from Dr. Holstein across 4 procedure codes in 2024, for 210 Medicare patients. Medicare paid $63,306 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Holstein's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8202024: 8131%
- Other services
- 2023: 02024: 672
Dr. Holstein'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
Dr. Sarah A. Holstein treated 210 Medicare patients in 2024, average age 72
CMS counts 210 Medicare patients who saw Dr. Holstein in 2024. The largest group is 65 to 74, with 109 patients. 75% of them have high blood pressure, and 64% have high cholesterol. 7% are also on Medicaid. Their average risk score is 2.89, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Holstein's median patient age at 72, with 49% women.
Dr. Holstein's Medicare patients by age, 2024
Dr. Holstein's Medicare patients by sex, 2024
- Women9545%
- Men11555%
Chronic conditions among Dr. Holstein's Medicare patients, 2024
- High blood pressure75%
- High cholesterol64%
- Arthritis54%
- Chronic kidney disease41%
- Heart failure26%
- Diabetes25%
- Ischemic heart disease25%
- Mood disorders22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Holstein's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women49%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sarah A. Holstein wrote 1,425 Medicare Part D claims in 2024
In 2024, Dr. Holstein wrote 1,425 Medicare Part D claims for 94 patients. 48% of them were for generic drugs. CMS names the drug for 1,299 of them, across 23 drugs with 11 or more claims each, at $8,208,026 in total drug cost. In 2023, CMS named 1,167 claims across 20 drugs.
Dr. Holstein's Part D claims by kind of drug, 2024
- Generic688 claims48%
- Brand-name737 claims52%
Dr. Holstein'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. Holstein's Part D claims, 2024
- Opioids1%17 of 1,425 claims
- Antibiotics1%14 of 1,425 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: 1,1672024: 1,29911%
Drugs named by CMS: 23 in 2024, 20 in 2023.
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
Dr. Sarah A. Holstein offers telehealth to Medicare patients
Dr. Holstein accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Holstein as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Sarah A. Holstein received $112,334 in industry payments from 2016 to 2025
CMS Open Payments shows 85 general payments to Dr. Holstein from 13 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 82% of the total. Celgene Corporation paid the most, $54,712. It also lists 3 research payments totaling $70,548 from 2016 to 2025.
General payments to Dr. Holstein by program year, 2016 to 2025
General payments to Dr. Holstein by kind, 2016 to 2025
- Consulting fees$91,93582%
- Speaker and faculty fees$11,89611%
- Travel and lodging$7,2246%
- Food and beverage$1,2681%
- Education$120%
Companies that paid Dr. Holstein the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sarah A. Holstein graduated from University of Iowa, RJ & L Carver College of Medicine
Dr. Holstein graduated from University of Iowa, RJ & L Carver College of Medicine in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Sarah A. Holstein'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice 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)Medicare Part D Prescribers - by Provider (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) |
| 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 Dr. Sarah A. Holstein
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. Sarah A. Holstein's NPI number?
Dr. Sarah A. Holstein's NPI number is 1235349275. It was assigned on May 22, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Sarah A. Holstein?
Dr. Sarah A. Holstein is a hematology (internal medicine) physician in Omaha, Nebraska. The primary specialty in the NPI Registry is Hematology (Internal Medicine) Physician (taxonomy code 207RH0000X).
Where does Dr. Sarah A. Holstein practice?
Dr. Holstein practices at 988102 Nebrasks Medical Center, Omaha, NE 68198. Dr. Holstein also practices at 987400 Nebraska Medical Ctr, Omaha, NE 68198. Dr. Holstein's primary practice is Nebraska Medical Center in Omaha, Nebraska, part of University of Nebraska System. Dmand AI also links Dr. Holstein to 2 hospitals and 1 group practice or clinic.
What is Dr. Sarah A. Holstein's office phone number?
The practice phone on file for Dr. Holstein is (402) 559-4000.
What is Dr. Sarah A. Holstein's medical license number?
Dr. Holstein holds Nebraska license 29342.
Which hospitals is Dr. Sarah A. Holstein affiliated with?
Dr. Holstein practices at Nebraska Medical Center in Omaha, Nebraska. Dr. Holstein is also affiliated with Bryan Medical Center. Dmand AI links Dr. Holstein to 2 more hospitals.
What medical group is Dr. Sarah A. Holstein part of?
Dr. Holstein is linked to UNMC Physicians.
Does Dr. Sarah A. Holstein accept Medicare?
Yes. CMS data shows Dr. Holstein billed Medicare for 1,485 services in 2024, and Dr. Holstein accepts Medicare assignment.
Does Dr. Sarah A. Holstein offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Holstein as offering telehealth services.
How many Medicare patients does Dr. Sarah A. Holstein see?
CMS counts 210 Medicare patients who saw Dr. Holstein in 2024, with an average age of 72.
Show 5 more questionsShow fewer questions
What services does Dr. Sarah A. Holstein bill to Medicare?
In 2024, Dr. Holstein's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, established patient (99215).
Where did Dr. Sarah A. Holstein go to medical school?
Dr. Holstein graduated from University of Iowa, RJ & L Carver College of Medicine in 2004.
What drugs does Dr. Sarah A. Holstein prescribe most?
In 2024 Medicare Part D data, Dr. Holstein's most prescribed drugs by claims were Revlimid, Acyclovir and Dexamethasone.
Has Dr. Sarah A. Holstein received payments from drug or device companies?
CMS Open Payments shows $112,334 in general payments to Dr. Holstein from 13 companies from 2016 to 2025. The largest total came from Celgene Corporation.
How long has Dr. Sarah A. Holstein been practicing?
Dr. Holstein graduated from medical school in 2004, 22 years ago.
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