Dahlia M. Alspaugh, MD
Surgery Physician · Red Bluff, CA
Dahlia M. Alspaugh, MD is a surgery physician with a practice address in Red Bluff, California, and NPI 1497833974, issued on Nov 1, 2006. Check the license (California A94450, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Dahlia M. Alspaugh
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License numbers
- A94450 CA
224231 NY
MD424756 PA
Self-reported in NPPES; status is on the state search - Practice location
- 2528 Sister Mary Columba Dr, Red Bluff, CA 96080
- Phone
- (530) 528-6100
- Enumerated
- Nov 1, 2006
- Record last updated
- Sep 27, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (530) 528-6146
- Medicaid IDs
- 02910465 NY
00A944500 CA - Medicare enrollment
- Enrolled (PECOS I20070727000628); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 3,118 in California → Look up another NPI →
Also registered at 2528 Sister Mary Columba Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Herbert Lee, MDCardiovascular Disease Physician1528018132
- Michael Mikulecky, M.D.Orthopaedic Surgery Physician1245211507
- Bruce Taylor, M.D.Orthopaedic Surgery Physician1962430835
- Norman Verhoog, MDOrthopaedic Surgery Physician1558388066
Verify Dahlia M. Alspaugh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A94450Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% more Medicare Part D claims than the average surgery physician in 2024
285 Medicare Part D claims for 194 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims. 46 claims were for opioids.
Most prescribed
- Peg-3350 And Electrolytes73 claims
- Gavilyte-G72 claims
- Hydrocodone-Acetaminophen24 claims
- Oxycodone-Acetaminophen22 claims
- Amoxicillin-Clavulanate Potass20 claims
- Omeprazole14 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.
The MIPS final score for 2023 (Medicare payment program): 96.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Dignity Health Medical FoundationRedding, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dahlia M. Alspaugh among 3,118 surgery physician records in California
Dahlia M. Alspaugh, MD is one of 3,118 surgery physician records with a practice address in California. 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 6% of them.
- NPI issued2006 · 6% of these records are older, 55% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1996 · median 2003 among the 1,901 with a school on file
- Record last updated2014 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in California
There are 3,118 surgery physician records in California.
All 3,118 in California → Every provider in Red Bluff → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Nick Gabriel, D.O.Red Bluff, CA 960801952351777
- William Gentry, MDRed Bluff, CA 960801336238328
- James GonzalezRed Bluff, CA 960801477585776
- Frank Greene, MDRed Bluff, CA 960801275738635
- Eric Johnson, D.O.Red Bluff, CA 960801689080525
- Kay Stephens, M.D.Red Bluff, CA 960801336212752
- Lindsay Fox, M.D.Mount Shasta, CA 960671831367952
- John Harch, M.D.Mount Shasta, CA 960671558369306
Common questions
What is Dahlia M. Alspaugh, MD's NPI number?
Dahlia M. Alspaugh, MD's National Provider Identifier (NPI) is 1497833974, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Dahlia M. Alspaugh, MD located?
The NPPES record lists a practice address at 2528 Sister Mary Columba Dr, Red Bluff, CA, 96080. Phone: (530) 528-6100. Providers update this record themselves, so call before visiting.
How can I verify Dahlia M. Alspaugh, MD's license?
NPPES lists California license number A94450, 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 Dahlia M. Alspaugh, MD prescribe under Medicare Part D?
In 2024, Dahlia M. Alspaugh, MD had 285 Medicare Part D claims for 194 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.
What is Dahlia M. Alspaugh, MD's MIPS final score?
The 2023 MIPS final score is 96.5 of 100. 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.