German Federico Ascani, MD
Psychiatry Physician · Denver, CO
German Federico Ascani, MD is a psychiatry physician with a practice address in Denver, Colorado, and NPI 1740348309, issued on Dec 5, 2006. Check the license (Colorado DR.0065501, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- German Federico Ascani
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- DR.0065501 CO
A89231 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1600 N Pennsylvania St Ste 201, Denver, CO 80203
- Phone
- (415) 991-3831
- Enumerated
- Dec 5, 2006
- Record last updated
- Apr 30, 2026
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 990 in Colorado → Look up another NPI →
Verify German Federico Ascani in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0065501Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average psychiatry physician in 2024
177 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Fluoxetine Hcl20 claims
- Diazepam18 claims
- Trazodone Hcl17 claims
- Lorazepam13 claims
- Clonazepam12 claims
- Clozapine12 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.
German Federico Ascani among 990 psychiatry physician records in Colorado
German Federico Ascani, MD is one of 990 psychiatry physician records with a practice address in Colorado. 65% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 62% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileNo · 35% of these records are
- Record last updated2026 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
291 psychiatry physician records list a practice address in Denver
They are 291 of the 25,068 NPPES records with a practice address in Denver, and 990 psychiatry physician records in Colorado.
All 990 in Colorado → Every provider in Denver → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- David Iverson, M.D.Denver, CO 802031134382518
- Mark KatzDenver, CO 802031700319621
- Carli Klinghoffer, M.D.Denver, CO 802031386893584
- Sean Mardis, DODenver, CO 802031417446246
- Laura Martin, MDDenver, CO 802031891743548
- Jeffrey RichmondDenver, CO 802031831414507
- Jason Rodriguez, M.D.Denver, CO 802031023250560
- Charles Ventriglia, MDDenver, CO 802031619437696
Common questions
What is German Federico Ascani, MD's NPI number?
German Federico Ascani, MD's National Provider Identifier (NPI) is 1740348309, issued on Dec 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is German Federico Ascani, MD located?
The NPPES record lists a practice address at 1600 N Pennsylvania St Ste 201, Denver, CO, 80203. Phone: (415) 991-3831. Providers update this record themselves, so call before visiting.
How can I verify German Federico Ascani, MD's license?
NPPES lists Colorado license number DR.0065501, 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 German Federico Ascani, MD prescribe under Medicare Part D?
In 2024, German Federico Ascani, MD had 177 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. 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.