Michael Anthony Gasman, MD
Pain Medicine (Anesthesiology) Physician · Redding, CA
Michael Anthony Gasman, MD is a pain medicine (anesthesiology) physician with a practice address in Redding, California, and NPI 1851461248, issued on Nov 9, 2006. Check the license (California G67965, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Michael Anthony Gasman
- Credential
- MD
- Primary taxonomy
- Pain Medicine (Anesthesiology) Physician 207LP2900X
- License number
- G67965 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1158 N Court St, Redding, CA 96001
- Phone
- (530) 343-4757
- Enumerated
- Nov 9, 2006
- Record last updated
- Aug 4, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (530) 343-3347
- Medicare enrollment
- Enrolled (PECOS I20050314001141); accepts Medicare assignment
- Medical or professional school
- Creighton University School Of Medicine, 1988
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest pain medicine (anesthesiology) physician records → All 536 in California → Look up another NPI →
Also registered at 1158 N Court St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Byron Van Dyke, M.D.Dermatology Physician1821084443
Verify Michael Anthony Gasman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G67965Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average pain medicine (anesthesiology) physician in 2024
4,548 Medicare Part D claims for 384 beneficiaries, against an average of 1,750 among the 2,982 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 3,304 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen1,535 claims
- Oxycodone-Acetaminophen452 claims
- Morphine Sulfate Er325 claims
- Oxycodone Hcl272 claims
- Gabapentin205 claims
- Tramadol Hcl191 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: $667.07
44 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 2,789 providers of this specialty with any payment received $3,225.41 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 2 group practices
- Interventional Pain Solutions PCRedding, CA
- Shasta Community Health CenterRedding, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Anthony Gasman among 536 pain medicine (anesthesiology) physician records in California
Michael Anthony Gasman, MD is one of 536 pain medicine (anesthesiology) physician records with a practice address in California. 83% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 57% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1988 · median 2004 among the 367 with a school on file
- 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 207LP2900X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pain Medicine (Anesthesiology) Physician providers in California
There are 536 pain medicine (anesthesiology) physician records in California.
All 536 in California → Every provider in Redding → Pain Medicine (Anesthesiology) Physician nationwide →
The 8 pain medicine (anesthesiology) physician records with the nearest ZIP codes
- Robert Hansen, MDRedding, CA 960011407821317
- Forrest Monroe, MDRedding, CA 960011114362019
- Juichung Hung, MDParadise, CA 959691053585984
- Julie Sowerby, DOChico, CA 959281578596557
- Brett Butz, MDChico, CA 959261538155668
- Peter DigrandeSouth Lake Tahoe, CA 961501346359445
- Thomas Specht, M.D.Truckee, CA 961611396795001
- Syed Mohammad Mahmood, MDSacramento, CA 958251689165367
Common questions
What is Michael Anthony Gasman, MD's NPI number?
Michael Anthony Gasman, MD's National Provider Identifier (NPI) is 1851461248, issued on Nov 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Anthony Gasman, MD located?
The NPPES record lists a practice address at 1158 N Court St, Redding, CA, 96001. Phone: (530) 343-4757. Providers update this record themselves, so call before visiting.
How can I verify Michael Anthony Gasman, MD's license?
NPPES lists California license number G67965, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael Anthony Gasman, MD prescribe under Medicare Part D?
In 2024, Michael Anthony Gasman, MD had 4,548 Medicare Part D claims for 384 beneficiaries; the average among pain medicine (anesthesiology) physician prescribers was 1,750. 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.