Sarah M. Castillo, M.D.
Family Medicine Physician · Lincoln, NE
Sarah M. Castillo, M.D. is a family medicine physician with a practice address in Lincoln, Nebraska, and NPI 1700141850, issued on Jul 5, 2012. Check the license (Nebraska 28278, as entered in NPPES) on the Nebraska Board of Medicine and Surgery; the Medicare figures below come from public CMS files.
- Name
- Sarah M. Castillo
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 28278 NE
TEP6755 NE
Self-reported in NPPES; status is on the state search - Practice location
- 1021 N 27TH St, Lincoln, NE 68503
- Phone
- (402) 470-5420
- Enumerated
- Jul 5, 2012
- Record last updated
- Aug 5, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (402) 476-1670
- Medicaid IDs
- 10025024300 NE
10026476700 NE
10025024400 NE
10026451700 NE - Medicare enrollment
- Enrolled (PECOS I20150518002205); accepts Medicare assignment
- Medical or professional school
- Loma Linda University School Of Medicine, 2012
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,287 in Nebraska → Look up another NPI →
Also registered at 1021 N 27TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Horacio Alvarez Ramirez, MDFamily Medicine Physician1093155517
- Arthur Andrews, PHDPsychologist1275095416
- Ghazal Barakat, PLMHPMental Health Counselor1821871856
- D'Layna Brening, NP-CFamily Nurse Practitioner1043672561
- Lindsey Britten, APRNFamily Nurse Practitioner1376296830
- Jessica Buhman, PACPhysician Assistant1659135036
Verify Sarah M. Castillo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNebraska Board of Medicine and Surgery
Search for license 28278Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average family medicine physician in 2024
8,386 Medicare Part D claims for 287 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 428 claims were for opioids.
Most prescribed
- Atorvastatin Calcium309 claims
- Omeprazole252 claims
- Gabapentin226 claims
- Levothyroxine Sodium226 claims
- Amlodipine Besylate197 claims
- Alprazolam184 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: $191.01
11 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 55,478 providers of this specialty with any payment received $902.55 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 one group practice
- Beatrice Community Hospital And Health Center IncBeatrice, NE
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sarah M. Castillo among 1,287 family medicine physician records in Nebraska
Sarah M. Castillo, M.D. is one of 1,287 family medicine physician records with a practice address in Nebraska. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 63% of them.
- NPI issued2012 · 63% of these records are older, 35% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2012 · median 2006 among the 789 with a school on file
- Record last updated2015 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Nebraska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
219 family medicine physician records list a practice address in Lincoln
They are 219 of the 14,829 NPPES records with a practice address in Lincoln, and 1,287 family medicine physician records in Nebraska.
All 1,287 in Nebraska → Every provider in Lincoln → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Horacio Alvarez Ramirez, MDLincoln, NE 685031093155517
- Bich Chau, MDLincoln, NE 685031841290822
- Catherine Pallas, APRNLincoln, NE 685031518081249
- Brett Wergin, MDLincoln, NE 685031912388927
- James Carraher, MDLincoln, NE 685021124135579
- Nathan Denell, DOLincoln, NE 685021124119482
- Toby Free, M.D.Lincoln, NE 685021356313993
- Cordell Harthoorn, M.D.Lincoln, NE 685041174769301
Common questions
What is Sarah M. Castillo, M.D.'s NPI number?
Sarah M. Castillo, M.D.'s National Provider Identifier (NPI) is 1700141850, issued on Jul 5, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Sarah M. Castillo, M.D. located?
The NPPES record lists a practice address at 1021 N 27TH St, Lincoln, NE, 68503. Phone: (402) 470-5420. Providers update this record themselves, so call before visiting.
How can I verify Sarah M. Castillo, M.D.'s license?
NPPES lists Nebraska license number 28278, as entered by the provider. Search the Nebraska Board of Medicine and Surgery at https://www.nebraska.gov/LISSearch/search.cgi. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sarah M. Castillo, M.D. prescribe under Medicare Part D?
In 2024, Sarah M. Castillo, M.D. had 8,386 Medicare Part D claims for 287 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.