Geebin Mak, RN, CRNA
Certified Registered Nurse Anesthetist · Baltimore, MD
Geebin Mak, RN, CRNA is a certified registered nurse anesthetist with a practice address in Baltimore, Maryland, and NPI 1912132325, issued on May 29, 2009. Check the license (Maryland AC000696, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Geebin Mak
- Credential
- RN, CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License numbers
- AC000696 MD
0001194656 VA
Self-reported in NPPES; status is on the state search - Practice location
- 1500 Thames St, Baltimore, MD 21231
- Phone
- (310) 430-4126
- Enumerated
- May 29, 2009
- Record last updated
- Jul 26, 2010 (not updated in 16 years: call before relying on the address or phone)
- Medicaid ID
- 025036800 MD
- Medicare enrollment
- Enrolled (PECOS I20131109000636); accepts Medicare assignment
- Medical or professional school
- Duke University School Of Medicine, 2009
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 1,062 in Maryland → Look up another NPI →
Verify Geebin Mak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license AC000696Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 86.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
One hospital affiliation
- Straub Clinic And HospitalHonolulu, HI · Acute Care Hospitals4 of 5 stars
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.
Geebin Mak among 1,062 certified registered nurse anesthetist records in Maryland
Geebin Mak, RN, CRNA is one of 1,062 certified registered nurse anesthetist records with a practice address in Maryland. 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 2009, is newer than 35% of them.
- NPI issued2009 · 35% of these records are older, 61% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2009 · median 2014 among the 774 with a school on file
- Record last updated2010 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
504 certified registered nurse anesthetist records list a practice address in Baltimore
They are 504 of the 35,183 NPPES records with a practice address in Baltimore, and 1,062 certified registered nurse anesthetist records in Maryland.
All 1,062 in Maryland → Every provider in Baltimore → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Marjorie Cesaire, CRNABaltimore, MD 212311619285301
- John Hancock, CRNABaltimore, MD 212301073937454
- Jasmine JohnsonBaltimore, MD 212301699605634
- Ann Madden, CRNABaltimore, MD 212301699327304
- Kaitlin PhillipsBaltimore, MD 212301730924887
- Christopher Robel, CRNABaltimore, MD 212301497752380
- Rebecca Candida, CRNABaltimore, MD 212291023795838
- Ryan Crisostomo, CRNABaltimore, MD 212291578132320
Common questions
What is Geebin Mak, RN, CRNA's NPI number?
Geebin Mak, RN, CRNA's National Provider Identifier (NPI) is 1912132325, issued on May 29, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Geebin Mak, RN, CRNA located?
The NPPES record lists a practice address at 1500 Thames St, Baltimore, MD, 21231. Phone: (310) 430-4126. Providers update this record themselves, so call before visiting.
How can I verify Geebin Mak, RN, CRNA's license?
NPPES lists Maryland license number AC000696, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
What is Geebin Mak, RN, CRNA's MIPS final score?
The 2023 MIPS final score is 86.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.