Betty A. Petrak-Ron, M.D.
Internal Medicine Physician · Denver, CO
Betty A. Petrak-Ron, M.D. is an internal medicine physician with a practice address in Denver, Colorado, and NPI 1750329744, issued on Jun 3, 2006. Check the license (Colorado CDRH.0038190, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Betty A. Petrak-Ron
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- CDRH.0038190 CO
41515 AL
62205 AZ
ME178194 FL
110515 GA
and 9 more
Self-reported in NPPES; status is on the state search - Practice location
- 1475 Delgany St Unit 701, Denver, CO 80202
- Phone
- (303) 619-2137
- Enumerated
- Jun 3, 2006
- Record last updated
- Jan 13, 2026
- Medicaid ID
- 23309334 CO
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,046 in Colorado → Look up another NPI →
Verify Betty A. Petrak-Ron in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license CDRH.0038190Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average internal medicine physician in 2024
217 Medicare Part D claims for 17 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Duloxetine Hcl38 claims
- Escitalopram Oxalate30 claims
- Aripiprazole28 claims
- Fluoxetine Hcl27 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.
Betty A. Petrak-Ron among 2,046 internal medicine physician records in Colorado
Betty A. Petrak-Ron, M.D. is one of 2,046 internal medicine physician records with a practice address in Colorado. 71% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 60% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 53% of these records are
- Record last updated2026 · 61% 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 Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
493 internal medicine physician records list a practice address in Denver
They are 493 of the 25,068 NPPES records with a practice address in Denver, and 2,046 internal medicine physician records in Colorado.
All 2,046 in Colorado → Every provider in Denver → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Syed Akhtar, M.D.Denver, CO 802021710211669
- Robin Daugherty, MDDenver, CO 802021881685469
- Amy Espinosa, D.O.Denver, CO 802021962543769
- Sam Ferszt, MDDenver, CO 802021184696411
- Lawrence Haber, M.D.Denver, CO 802021558509422
- Mark Huun, M.D.Denver, CO 802021366579245
- Paul Mikulecky, MDDenver, CO 802021609862556
- David Orgel, M.D.Denver, CO 802021013091636
Common questions
What is Betty A. Petrak-Ron, M.D.'s NPI number?
Betty A. Petrak-Ron, M.D.'s National Provider Identifier (NPI) is 1750329744, issued on Jun 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Betty A. Petrak-Ron, M.D. located?
The NPPES record lists a practice address at 1475 Delgany St Unit 701, Denver, CO, 80202. Phone: (303) 619-2137. Providers update this record themselves, so call before visiting.
How can I verify Betty A. Petrak-Ron, M.D.'s license?
NPPES lists Colorado license number CDRH.0038190, 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 Betty A. Petrak-Ron, M.D. prescribe under Medicare Part D?
In 2024, Betty A. Petrak-Ron, M.D. had 217 Medicare Part D claims for 17 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.