Kathleen Hummel Grisanti, M.D.
Allergy & Immunology Physician · Birmingham, AL
Kathleen Hummel Grisanti, M.D. is an allergy & immunology physician with a practice address in Birmingham, Alabama, and NPI 1215295605, issued on Apr 24, 2012. Check the license (Alabama 32967, as entered in NPPES) on the Alabama Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Kathleen Hummel Grisanti
- Credential
- M.D.
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License number
- 32967 AL
Self-reported in NPPES; status is on the state search - Practice location
- 1600 7TH Ave S, Birmingham, AL 35233
- Phone
- (205) 996-9191
- Enumerated
- Apr 24, 2012
- Record last updated
- Feb 14, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190108002625); accepts Medicare assignment
- Medical or professional school
- University Of Kentucky College Of Medicine, 2012
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest allergy & immunology physician records → All 27 in Alabama → Look up another NPI →
Also registered at 1600 7TH Ave S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Caterina Abdala Villa, MDClinical Genetics (M.D.) Physician1982138483
- Hussein Abdul-Latif, M.D.Pediatric Endocrinology Physician1952414187
- Brittney Abercrombie, CRNPNurse Practitioner1225621527
- Grant Adams, CRNPPediatric Nurse Practitioner1346860905
- Aya Al-Noubani, MDPediatrics Physician1477106540
- Walaa Al-TurkiPediatric Dentistry1396463154
Verify Kathleen Hummel Grisanti in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersAlabama Board of Medical Examiners
Search for license 32967Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average allergy & immunology physician in 2024
328 Medicare Part D claims for 52 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 63% of claims.
Most prescribed
- Hizentra46 claims
- Xolair45 claims
- Hyqvia33 claims
- Trelegy Ellipta32 claims
- Gamunex-C29 claims
- Fluticasone Propionate25 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: $172.44
2 payments; by number, the most common kind was food and beverage; the largest payer was Blueprint Medicines Corporation. The 2,496 providers of this specialty with any payment received $8,321.81 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
- University OF Alabama Health Services Foundation, PCBirmingham, AL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathleen Hummel Grisanti among 27 allergy & immunology physician records in Alabama
Kathleen Hummel Grisanti, M.D. is one of 27 allergy & immunology physician records with a practice address in Alabama. 85% 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 89% of them.
- NPI issued2012 · 89% of these records are older, 4% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2012 · median 1998 among the 20 with a school on file
- Record last updated2019 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Allergy & Immunology Physician providers in Alabama
There are 27 allergy & immunology physician records in Alabama.
All 27 in Alabama → Every provider in Birmingham → Allergy & Immunology Physician nationwide →
The 8 allergy & immunology physician records with the nearest ZIP codes
- Thomas Atkinson, MDBirmingham, AL 352331508853631
- Tracy HwangpoBirmingham, AL 352331841451101
- William Massey, M.D.Birmingham, AL 352351316960271
- Carol Smith, MDBirmingham, AL 352421285606202
- Jeffrey Roseman, M.D.Birmingham, AL 352221437421328
- Amy Cajacob, M.D.Birmingham, AL 352491265759450
- John Anderson, M.D.Homewood, AL 352091154543452
- Njeri Maina, MDBirmingham, AL 352091720213838
Common questions
What is Kathleen Hummel Grisanti, M.D.'s NPI number?
Kathleen Hummel Grisanti, M.D.'s National Provider Identifier (NPI) is 1215295605, issued on Apr 24, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Kathleen Hummel Grisanti, M.D. located?
The NPPES record lists a practice address at 1600 7TH Ave S, Birmingham, AL, 35233. Phone: (205) 996-9191. Providers update this record themselves, so call before visiting.
How can I verify Kathleen Hummel Grisanti, M.D.'s license?
NPPES lists Alabama license number 32967, as entered by the provider. Search the Alabama Board of Medical Examiners at https://www.albme.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kathleen Hummel Grisanti, M.D. prescribe under Medicare Part D?
In 2024, Kathleen Hummel Grisanti, M.D. had 328 Medicare Part D claims for 52 beneficiaries; the average among allergy & immunology physician prescribers was 741. 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.