Nicolaus Hawbaker, MD
Emergency Medicine Physician · Flagstaff, AZ
Nicolaus Hawbaker, MD is an emergency medicine physician with a practice address in Flagstaff, Arizona, and NPI 1184912867, issued on Jul 15, 2011. Check the license (Arizona 47680, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Nicolaus Hawbaker
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 47680 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1200 N Beaver St, Flagstaff, AZ 86001
- Phone
- (928) 779-3366
- Enumerated
- Jul 15, 2011
- Record last updated
- Oct 3, 2025
- Medicare enrollment
- Enrolled (PECOS I20140630002122); accepts Medicare assignment
- Medical or professional school
- Loyola University Of Chicago, Stritch School Of Medicine, 2011
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,494 in Arizona → Look up another NPI →
Also registered at 1200 N Beaver St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Muhammad Ali, MDCritical Care Medicine (Internal Medicine) Physician1801264353
- Kim AllenSpeech-Language Pathologist1356580484
- Bianca Anderson, MS, RDRegistered Dietitian1548609431
Verify Nicolaus Hawbaker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 47680Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% fewer Medicare Part D claims than the average emergency medicine physician in 2024
131 Medicare Part D claims for 99 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 20 claims were for opioids.
Most prescribed
- Cephalexin26 claims
- Morphine Sulfate18 claims
- Ondansetron Odt15 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.
Bills Medicare through one group practice
- Flagstaff Emergency PhysiciansFlagstaff, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nicolaus Hawbaker among 1,494 emergency medicine physician records in Arizona
Nicolaus Hawbaker, MD is one of 1,494 emergency medicine physician records with a practice address in Arizona. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 53% of them.
- NPI issued2011 · 53% of these records are older, 45% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2011 · median 2014 among the 828 with a school on file
- Record last updated2025 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
49 emergency medicine physician records list a practice address in Flagstaff
They are 49 of the 2,419 NPPES records with a practice address in Flagstaff, and 1,494 emergency medicine physician records in Arizona.
All 1,494 in Arizona → Every provider in Flagstaff → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Carrie Burns, M.D.Flagstaff, AZ 860011891875746
- Charles Coffman, M.D.Flagstaff, AZ 860011972584779
- Kevin Conn, M.D.Flagstaff, AZ 860011104995638
- Jennifer Conn, M.D.Flagstaff, AZ 860011811067804
- Jeffrey Daniel, M.DFlagstaff, AZ 860011538118385
- Michael Earl, M.D.Flagstaff, AZ 860011720161250
- James Hayes, M.D.Flagstaff, AZ 860011285703215
- Sarah Hsia, M.D.Flagstaff, AZ 860011477609469
Common questions
What is Nicolaus Hawbaker, MD's NPI number?
Nicolaus Hawbaker, MD's National Provider Identifier (NPI) is 1184912867, issued on Jul 15, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Nicolaus Hawbaker, MD located?
The NPPES record lists a practice address at 1200 N Beaver St, Flagstaff, AZ, 86001. Phone: (928) 779-3366. Providers update this record themselves, so call before visiting.
How can I verify Nicolaus Hawbaker, MD's license?
NPPES lists Arizona license number 47680, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nicolaus Hawbaker, MD prescribe under Medicare Part D?
In 2024, Nicolaus Hawbaker, MD had 131 Medicare Part D claims for 99 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.