Lucas A. Birmelin, M.D.
Critical Care Medicine (Internal Medicine) Physician · Chandler, AZ
Lucas A. Birmelin, M.D. is a critical care medicine (internal medicine) physician with a practice address in Chandler, Arizona, and NPI 1750378261, issued on Sep 29, 2005. Check the license (Arizona 29809, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Lucas A. Birmelin
- Credential
- M.D.
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- 29809 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1955 W Frye RD, Chandler, AZ 85224
- Phone
- (480) 728-3000
- Enumerated
- Sep 29, 2005
- Record last updated
- Dec 10, 2024
- Fax
- (602) 230-6461
- Medicaid ID
- 632621 AZ
- Medicare enrollment
- Enrolled (PECOS I20100909001050); accepts Medicare assignment
- Medical or professional school
- University Of New Mexico School Of Medicine, 1995
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 180 in Arizona → Look up another NPI →
Also registered at 1955 W Frye RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Anthony Abala, MDStudent in an Organized Health Care Education/Training Program1639868466
- Rafael Ablao, DOStudent in an Organized Health Care Education/Training Program1952090797
- Yara AbukhaledStudent in an Organized Health Care Education/Training Program1033913207
- Ryan Adkins, D.O.Emergency Medicine Physician1417483538
- Shayan Ahmad, DOStudent in an Organized Health Care Education/Training Program1487596219
- Sahir Ahmed, M.D.Anesthesiology Physician1508187097
Verify Lucas A. Birmelin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 29809Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024
11 Medicare Part D claims, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $25.45
1 payment: food and beverage; the largest payer was Boston Scientific Corporation. The 2,708 providers of this specialty with any payment received $2,958.68 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.
2 hospitals and group practices
- Yuma Regional Medical CenterYuma, AZ · Acute Care Hospitals2 of 5 stars
- Sjhmc Physician ServicesChandler, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Lucas A. Birmelin among 180 critical care medicine (internal medicine) physician records in Arizona
Lucas A. Birmelin, M.D. is one of 180 critical care medicine (internal medicine) physician records with a practice address in Arizona. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 87% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 86% of these records are
- Graduated1995 · median 2007 among the 155 with a school on file
- Record last updated2024 · 29% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in Arizona
There are 180 critical care medicine (internal medicine) physician records in Arizona.
All 180 in Arizona → Every provider in Chandler → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Daniel Belen, DOChandler, AZ 852241790722452
- Ahmad Chebbo, MDChandler, AZ 852241710115910
- Matthew Dikin, DOChandler, AZ 852241700871175
- Jill Gualdoni, M.D.Chandler, AZ 852241376981472
- Yu Huang, M. D.Chandler, AZ 852241992851828
- Philip Husband, MDChandler, AZ 852241417019753
- Francis Maguire, D.O.Chandler, AZ 852241437317112
- Cameron McLaughlin, D.O.Chandler, AZ 852241851681043
Common questions
What is Lucas A. Birmelin, M.D.'s NPI number?
Lucas A. Birmelin, M.D.'s National Provider Identifier (NPI) is 1750378261, issued on Sep 29, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Lucas A. Birmelin, M.D. located?
The NPPES record lists a practice address at 1955 W Frye RD, Chandler, AZ, 85224. Phone: (480) 728-3000. Providers update this record themselves, so call before visiting.
How can I verify Lucas A. Birmelin, M.D.'s license?
NPPES lists Arizona license number 29809, 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 Lucas A. Birmelin, M.D. prescribe under Medicare Part D?
In 2024, Lucas A. Birmelin, M.D. had 11 Medicare Part D claims; the average among critical care medicine (internal medicine) physician prescribers was 696. 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.