Michael D. Geiling, DO
Specialist · Porterville, CA
Michael D. Geiling, DO is a specialist with a practice address in Porterville, California, and NPI 1285723379, issued on Oct 12, 2006. Check the license (California 20A6847, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael D. Geiling
- Credential
- DO
- Primary taxonomy
- Specialist 174400000X
- License number
- 20A6847 CA
Self-reported in NPPES; status is on the state search - Practice location
- 254 N Kessing St, Porterville, CA 93257
- Phone
- (559) 781-8500
- Enumerated
- Oct 12, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (559) 781-8300
- Medicaid ID
- GR0099940 CA
- Medicare enrollment
- Enrolled (PECOS I20041210000232); may accept Medicare assignment
- Medical or professional school
- New York College Of Osteo Medicine Of New York Institute Of Technology, 1991
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest specialist records → All 5,749 in California → Look up another NPI →
Also registered at 254 N Kessing St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Ebaugh, MDSpecialist1609965797
Verify Michael D. Geiling in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 20A6847Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average specialist in 2024
274 Medicare Part D claims for 70 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. 11 claims were for opioids.
Most prescribed
- Estradiol33 claims
- Fluconazole33 claims
- Yuvafem19 claims
- Clotrimazole16 claims
- Procto-Med Hc14 claims
- Alendronate Sodium13 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: $17.49
1 payment: food and beverage; the largest payer was Shield Therapeutics Inc. The 5,844 providers of this specialty with any payment received $4,760.79 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
- Michael D Geiling IncPorterville, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael D. Geiling among 5,749 specialist records in California
Michael D. Geiling, DO is one of 5,749 specialist records with a practice address in California. 30% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 60% newer
- In a Medicare fileYes · 30% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated1991 · median 1989 among the 1,075 with a school on file
- Record last updated2007 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in California
There are 5,749 specialist records in California.
All 5,749 in California → Every provider in Porterville → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Anwer Baloch, M.D.Porterville, CA 932571922062579
- Michael Ebaugh, MDPorterville, CA 932571609965797
- Andrea Espinosa, M.D.Porterville, CA 932571477584829
- Parmod Kumar, M.D.Porterville, CA 932571104886142
- Harpreet Sandhu, M.D.Porterville, CA 932571457469561
- Togrol Saljoughy, M.D.Lindsay, CA 932471124025739
- Ryan DenningVisalia, CA 932771699978023
- Kimberly Glick, OTRVisalia, CA 932771376615542
Common questions
What is Michael D. Geiling, DO's NPI number?
Michael D. Geiling, DO's National Provider Identifier (NPI) is 1285723379, issued on Oct 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael D. Geiling, DO located?
The NPPES record lists a practice address at 254 N Kessing St, Porterville, CA, 93257. Phone: (559) 781-8500. Providers update this record themselves, so call before visiting.
How can I verify Michael D. Geiling, DO's license?
NPPES lists California license number 20A6847, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Michael D. Geiling, DO prescribe under Medicare Part D?
In 2024, Michael D. Geiling, DO had 274 Medicare Part D claims for 70 beneficiaries; the average among specialist prescribers was 1,380. 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.