Kerilyn Bollmann, MD
Internal Medicine Physician · Phoenix, AZ
Kerilyn Bollmann, MD is an internal medicine physician with a practice address in Phoenix, Arizona, and NPI 1982660155, issued on Apr 25, 2006. Check the license (Arizona 25919, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Kerilyn Bollmann
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 25919 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 11250 N Tatum Blvd Ste 103, Phoenix, AZ 85028
- Phone
- (480) 460-8485
- Enumerated
- Apr 25, 2006
- Record last updated
- Jun 11, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (480) 504-0520
- Medicaid ID
- 457673 AZ
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,853 in Arizona → Look up another NPI →
Verify Kerilyn Bollmann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 25919Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average internal medicine physician in 2024
281 Medicare Part D claims for 35 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Rosuvastatin Calcium17 claims
- Lisinopril12 claims
- Gabapentin11 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.
Kerilyn Bollmann among 2,853 internal medicine physician records in Arizona
Kerilyn Bollmann, MD is one of 2,853 internal medicine physician records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 55% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2019 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
695 internal medicine physician records list a practice address in Phoenix
They are 695 of the 31,399 NPPES records with a practice address in Phoenix, and 2,853 internal medicine physician records in Arizona.
All 2,853 in Arizona → Every provider in Phoenix → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
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- Roselavender Richards, MDPhoenix, AZ 850281417934902
- Fayz Yar Khan, M.D.Phoenix, AZ 850281043476096
- Bingfen Yu, MDPhoenix, AZ 850281023017381
- Ima Alamoradi, M.D.Phoenix, AZ 850291669426110
- Marium Asad, M.D.Phoenix, AZ 850271518458157
Common questions
What is Kerilyn Bollmann, MD's NPI number?
Kerilyn Bollmann, MD's National Provider Identifier (NPI) is 1982660155, issued on Apr 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kerilyn Bollmann, MD located?
The NPPES record lists a practice address at 11250 N Tatum Blvd Ste 103, Phoenix, AZ, 85028. Phone: (480) 460-8485. Providers update this record themselves, so call before visiting.
How can I verify Kerilyn Bollmann, MD's license?
NPPES lists Arizona license number 25919, 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 Kerilyn Bollmann, MD prescribe under Medicare Part D?
In 2024, Kerilyn Bollmann, MD had 281 Medicare Part D claims for 35 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.