NPI registry status
Active
2026 NPPES data Internal Medicine Physician NPI 1043276207 M.D.
Verify on CMS → Abel Tello, M.D.
Internal Medicine Physician in St Louis Park, Minnesota.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 174,792 in Internal Medicine Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
775
Medicare Part D claims · 150 beneficiaries · Internal Medicine Physician avg: 3K
Generic prescribing
87%
generic claims · 13% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Abel Tello, M.D. filed 775 Medicare Part D claims in 2024 as an Internal Medicine Physician in St Louis Park, Minnesota, prescribing 87% generic.
- 775
- Part D claims, 2024
- 87%
- generic prescribing
- Likely
- board-certified (heuristic)
- ≥70th
- pct by Part D claim volume (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Federal trust snapshot
What official records show about Abel Tello, M.D.
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1043276207), first enumerated 04/25/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 775 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1043276207 · Internal Medicine Physician
NPI-10 · ENUM-LEGACY · TAX-MEGA · RX-LIGHT · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1043276207
- ENUM-LEGACY 2006
- TAX-MEGA 175K Internal Medicine
- RX-LIGHT 775
- BOOK-LIGHT 3,440 in Minnesota
- PHOTO-ENUM Romualdo Aragon · 2006
Abel Tello, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
775 ≥ 70th percentile 70% of 1,416,883 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
✓
Board certification likely (heuristic, not verified)
Abel Tello, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Abel Tello, M.D.?
Quality data not reportedPrimary specialty
Internal Medicine Physician
Medicare Part D claims
775 72% vs specialty avg
Specialty distribution in Minnesota
How Internal Medicine Physician compares to other specialties among Minnesota providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Internal Medicine Physician. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1043276207 |
|---|---|
| Specialty | Internal Medicine Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 04/25/2006 |
Hospital and facility affiliations
Facilities where Abel Tello, M.D. bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Park Nicollet Clinic
Burnsville, MN
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Brand vs generic prescribing mix · Typical
Abel Tello, M.D. - brand share 13.0%
Internal Medicine Physician average
13% brand-name claims vs 87% generic, on 775 2024 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
775
Total Claims
$124K
Total Drug Cost
150
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,909.433
- Total Day Supply
- 56,065
- Brand vs Generic
- 13% brand / 87% generic
- Brand Drug Cost
- $104K
- Generic Drug Cost
- $20K
- Antibiotic Claims
- 13
Patient Demographics
- Average Patient Age
- 74.0 years
- Avg HCC Risk Score
- 4.20
- Gender Split
- 52% female / 48% male
- Age Distribution
- <65: 26, 65-74: 50, 75-84: 51, 85+: 23
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Abel Tello, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2024
- Losartan Potassium
Losartan Potassium
111 claims
- Furosemide 44
Furosemide
44 claims
- Amlodipine Besylate 39
Amlodipine Besylate
39 claims
- Lisinopril 36
Lisinopril
36 claims
- Calcium Acetate 30
Calcium Acetate
30 claims
- Jardiance 30
Jardiance
30 claims
- Spironolactone 30
Spironolactone
30 claims
- Atorvastatin Calcium 22
Atorvastatin Calcium
22 claims
| Drug | Claims |
|---|---|
| Losartan Potassium | 111 |
| Furosemide | 44 |
| Amlodipine Besylate | 39 |
| Lisinopril | 36 |
| Calcium Acetate | 30 |
| Jardiance Empagliflozin | 30 |
| Spironolactone | 30 |
| Atorvastatin Calcium | 22 |
| Tamsulosin Hcl | 22 |
| Carvedilol | 20 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Internal Medicine Physician Overview
How Abel Tello, M.D. fits within the Internal Medicine Physician landscape nationally.
174,792
Internal Medicine Physician Providers in US
56
States with Internal Medicine Physician
2,785
Avg Claims per Provider
Abel Tello, M.D.'s 775 claims are below the specialty average of 2,785.
Nationwide Internal Medicine Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Tello, both outside Minnesota so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Internal Medicine Physician Providers in Minnesota
Other clinicians with the same primary specialty enrolled in Minnesota, drawn from the same CMS NPPES roster as Tello.
One of 3,440 Internal Medicine Physician providers enrolled in Minnesota, 5 are shown here.
Dr. Christopher Aakre
MD
Rochester, MN
Dr. Karen Aarestad
MD
Brainerd, MN
Dr. Peter Aas
MD
Duluth, MN
Saud Abaalkhail
M.B.,B.S.
Minneapolis, MN
Dr. Mohamad Abbas
M.D.
Saint Paul, MN
Compare Internal Medicine Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Abel Tello, M.D.'s specialty? ▼
Abel Tello, M.D. specializes in Internal Medicine Physician and practices in St Louis Park, Minnesota. Credentials: M.D..
How much does Abel Tello, M.D. prescribe under Medicare Part D? ▼
In 2024, Abel Tello, M.D. wrote 775 Medicare Part D claims totaling $124K in drug costs for 150 beneficiaries.
Where is Abel Tello, M.D. located? ▼
Abel Tello, M.D. is located at 3931 LOUISIANA AVE S, St Louis Park, MN, 55426. Phone: (952) 993-3123.
What is Abel Tello, M.D.'s NPI number? ▼
Abel Tello, M.D.'s National Provider Identifier (NPI) is 1043276207, issued on 04/25/2006.
Does Abel Tello, M.D. prescribe more brand-name or generic drugs? ▼
Abel Tello, M.D.'s prescribing is 13% brand-name and 87% generic drugs by claim count, with $104K in brand drug costs.
How many Internal Medicine Physician providers are there in the US? ▼
There are 174,792 Internal Medicine Physician providers across 56 states in the US. The average Internal Medicine Physician provider writes 2,785 Medicare Part D claims per year.
What drugs does Abel Tello, M.D. prescribe most often? ▼
Based on 2024 Medicare Part D data, Abel Tello, M.D.'s most frequently prescribed drugs include Losartan Potassium, Furosemide, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Abel Tello, M.D. accept Medicare? ▼
Abel Tello, M.D. appears in CMS Medicare data with 775 Part D claims and 150 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Abel Tello, M.D.'s credentials? ▼
Abel Tello, M.D.'s NPI is 1043276207 with credentials M.D.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of August 2026 (NPPES) / 2024 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.