Nelson M. Dela Rosa, MD
Internal Medicine Physician · Springfield, MO
Nelson M. Dela Rosa, MD is an internal medicine physician with a practice address in Springfield, Missouri, and NPI 1669530564, issued on Dec 4, 2006. Check the license (Missouri 116782, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Nelson M. Dela Rosa
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 116782 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1965 S Fremont Ave, Springfield, MO 65804
- Phone
- (417) 820-3500
- Enumerated
- Dec 4, 2006
- Record last updated
- May 3, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (417) 820-7852
- Medicaid ID
- 203794409 MO
- Medicare enrollment
- Enrolled (PECOS I20100814000206); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,604 in Missouri → Look up another NPI →
Also registered at 1965 S Fremont Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lyndsey BakerNurse Practitioner1891623203
- Donald Balun, MDPsychiatry Physician1255387577
- Tyler Barnes, PA-CPhysician Assistant1477850964
- Inna Bates, FNP-CFamily Nurse Practitioner1588055578
Verify Nelson M. Dela Rosa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 116782Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.9 times the Medicare Part D claims of the average internal medicine physician in 2024
9,192 Medicare Part D claims for 660 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 72 claims were for opioids.
Most prescribed
- Atorvastatin Calcium911 claims
- Levothyroxine Sodium484 claims
- Amlodipine Besylate402 claims
- Losartan Potassium353 claims
- Lisinopril350 claims
- Rosuvastatin Calcium293 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: $94.26
1 payment: food and beverage; the largest payer was Amgen Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Cherry Health Center, LLCSpringfield, MO
- Mercy Clinic Springfield CommunitiesSpringfield, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nelson M. Dela Rosa among 2,604 internal medicine physician records in Missouri
Nelson M. Dela Rosa, MD is one of 2,604 internal medicine physician records with a practice address in Missouri. 77% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 59% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated1986 · median 2006 among the 1,443 with a school on file
- Record last updated2013 · 48% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
135 internal medicine physician records list a practice address in Springfield
They are 135 of the 6,403 NPPES records with a practice address in Springfield, and 2,604 internal medicine physician records in Missouri.
All 2,604 in Missouri → Every provider in Springfield → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Toni Almond, MDSpringfield, MO 658041346263852
- Rajamanikkam Anandarajah, MDSpringfield, MO 658041962560953
- Paul Andrews, MDSpringfield, MO 658041982640694
- William Bodanske, MDSpringfield, MO 658041427039973
- Dennis Brown, MDSpringfield, MO 658041215092630
- Tobey Cronnell, DOSpringfield, MO 658041851309033
- Shelby Deckard, MDSpringfield, MO 658041699885145
- Olexandr Krinochkin, MDSpringfield, MO 658041912971318
Common questions
What is Nelson M. Dela Rosa, MD's NPI number?
Nelson M. Dela Rosa, MD's National Provider Identifier (NPI) is 1669530564, issued on Dec 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nelson M. Dela Rosa, MD located?
The NPPES record lists a practice address at 1965 S Fremont Ave, Springfield, MO, 65804. Phone: (417) 820-3500. Providers update this record themselves, so call before visiting.
How can I verify Nelson M. Dela Rosa, MD's license?
NPPES lists Missouri license number 116782, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nelson M. Dela Rosa, MD prescribe under Medicare Part D?
In 2024, Nelson M. Dela Rosa, MD had 9,192 Medicare Part D claims for 660 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.