Ersno Eromo, M.D.
Orthopaedic Surgery of the Spine Physician · Los Angeles, CA
Ersno Eromo, M.D. is an orthopaedic surgery of the spine physician with a practice address in Los Angeles, California, and NPI 1548498454, issued on Jun 30, 2009. Check the license (California C145666, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ersno Eromo
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery of the Spine Physician 207XS0117X
- License numbers
- C145666 CA
43786 KY
TP298 KY
238499 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1400 S Grand Ave Ste 707, Los Angeles, CA 90015
- Phone
- (310) 929-6336
- Enumerated
- Jun 30, 2009
- Record last updated
- May 22, 2023
- Fax
- (877) 797-3623
- Medicaid IDs
- 200993270 IN
7100130210 KY - Medicare enrollment
- Enrolled (PECOS I20191120000598); accepts Medicare assignment
- Medical or professional school
- Howard University College Of Medicine, 2005
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery of the spine physician records → All 314 in California → Look up another NPI →
Also registered at 1400 S Grand Ave Ste 707
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Danielle Zenovie Anastasiu, P.A.Physician Assistant1891911038
- James Chen, PA-CPhysician Assistant1619329190
- Jenny Chilingirian, NPFamily Nurse Practitioner1558237545
- Ashley Van Belle, MMS, PA-CMedical Physician Assistant1932882396
- Sameer Zaidi, MDAnesthesiology Physician1639731391
Verify Ersno Eromo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C145666Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% fewer Medicare Part D claims than the average orthopaedic surgery of the spine physician in 2024
255 Medicare Part D claims for 111 beneficiaries, against an average of 381 among the 1,714 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 81 claims were for opioids.
Most prescribed
- Diclofenac Sodium78 claims
- Tramadol Hcl68 claims
- Cyclobenzaprine Hcl44 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: $2,776.88
13 payments; by number, the most common kind was food and beverage; the largest payer was Alphatec Spine, Inc. The 1,726 providers of this specialty with any payment received $34,071.55 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
- Ersno Eromo, MD Inc.Los Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ersno Eromo among 314 orthopaedic surgery of the spine physician records in California
Ersno Eromo, M.D. is one of 314 orthopaedic surgery of the spine physician records with a practice address in California. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 66% of them.
- NPI issued2009 · 66% of these records are older, 32% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2005 · median 2003 among the 226 with a school on file
- Record last updated2023 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0117X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery of the Spine Physician providers in California
There are 314 orthopaedic surgery of the spine physician records in California.
All 314 in California → Every provider in Los Angeles → Orthopaedic Surgery of the Spine Physician nationwide →
The 8 orthopaedic surgery of the spine physician records with the nearest ZIP codes
- John Attenello, M.D.Los Angeles, CA 900151629456553
- Tae Shin, M.D.Los Angeles, CA 900171750483723
- Jan Duncan, MDLos Angeles, CA 900121821109083
- Francis D'Ambrosio, M.D.Los Angeles, CA 900241407127657
- David Fribourg, MDLos Angeles, CA 900271679644611
- Paul Parks Jr., MDLos Angeles, CA 900271396812285
- Tyler Tetreault, MDLos Angeles, CA 900271639532179
- Ram Alluri, M.D.Los Angeles, CA 900331487064150
Common questions
What is Ersno Eromo, M.D.'s NPI number?
Ersno Eromo, M.D.'s National Provider Identifier (NPI) is 1548498454, issued on Jun 30, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Ersno Eromo, M.D. located?
The NPPES record lists a practice address at 1400 S Grand Ave Ste 707, Los Angeles, CA, 90015. Phone: (310) 929-6336. Providers update this record themselves, so call before visiting.
How can I verify Ersno Eromo, M.D.'s license?
NPPES lists California license number C145666, 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 Ersno Eromo, M.D. prescribe under Medicare Part D?
In 2024, Ersno Eromo, M.D. had 255 Medicare Part D claims for 111 beneficiaries; the average among orthopaedic surgery of the spine physician prescribers was 381. 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.