Paula M. Dionisio, M.D.
Gastroenterology Physician · Pueblo, CO
Paula M. Dionisio, M.D. is a gastroenterology physician with a practice address in Pueblo, Colorado, and NPI 1669457263, issued on Dec 7, 2005. Check the license (Colorado 47552, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Paula M. Dionisio
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License numbers
- 47552 CO
33326 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1600 N Grand Ave, Pueblo, CO 81003
- Phone
- (719) 595-7680
- Enumerated
- Dec 7, 2005
- Record last updated
- Feb 17, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (719) 595-7687
- Medicaid ID
- 07536011 CO
- Medicare enrollment
- Enrolled (PECOS I20090821000081); accepts Medicare assignment
- Medical or professional school
- Georgetown University School Of Medicine, 2003
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 334 in Colorado → Look up another NPI →
Also registered at 1600 N Grand Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carl Adams, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1669433751
- Susan Anderson, NPObstetrics & Gynecology Physician1437146479
- Lev Asherov, MDInternal Medicine Physician1164685228
- Neil Banga, M.D.Surgery Physician1306081237
- Gregory Berens, MDFamily Medicine Physician1245295013
- Gregory Berryman, MDObstetrics & Gynecology Physician1124192885
Verify Paula M. Dionisio in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 47552Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% more Medicare Part D claims than the average gastroenterology physician in 2024
1,112 Medicare Part D claims for 474 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims.
Most prescribed
- Omeprazole157 claims
- Peg 3350-Electrolyte136 claims
- Pantoprazole Sodium134 claims
- Gavilyte-C77 claims
- Linzess57 claims
- Peg-3350 And Electrolytes48 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): 97.6 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).
Industry payments in 2024: $332.91
6 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 13,350 providers of this specialty with any payment received $5,015.95 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
- Parkview Ancillary Services CorporationCanon City, CO
- Poudre Valley Medical Group LLCCanon City, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Paula M. Dionisio among 334 gastroenterology physician records in Colorado
Paula M. Dionisio, M.D. is one of 334 gastroenterology physician records with a practice address in Colorado. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 93% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2003 · median 2003 among the 258 with a school on file
- Record last updated2016 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Colorado
There are 334 gastroenterology physician records in Colorado.
All 334 in Colorado → Every provider in Pueblo → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Christopher Calcagno, D.O.Pueblo, CO 810031013178508
- Henrique Fernandez, MDPueblo, CO 810031174770614
- William Murchison, MDPueblo, CO 810031417146846
- Lirio Polintan, MDPueblo, CO 810031437115409
- Maritza Proano, M.D.Pueblo, CO 810031194742676
- Charles Ruzkowski, MDPueblo, CO 810031669576757
- Rajiv Singh, MDPueblo, CO 810031386138741
- Nathan Vicknair, STUDENTPueblo, CO 810031376171298
Common questions
What is Paula M. Dionisio, M.D.'s NPI number?
Paula M. Dionisio, M.D.'s National Provider Identifier (NPI) is 1669457263, issued on Dec 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Paula M. Dionisio, M.D. located?
The NPPES record lists a practice address at 1600 N Grand Ave, Pueblo, CO, 81003. Phone: (719) 595-7680. Providers update this record themselves, so call before visiting.
How can I verify Paula M. Dionisio, M.D.'s license?
NPPES lists Colorado license number 47552, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Paula M. Dionisio, M.D. prescribe under Medicare Part D?
In 2024, Paula M. Dionisio, M.D. had 1,112 Medicare Part D claims for 474 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Paula M. Dionisio, M.D.'s MIPS final score?
The 2023 MIPS final score is 97.6 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.