Xiao Song, MD
Internal Medicine Physician · Denver, CO
Xiao Song, MD is an internal medicine physician with a practice address in Denver, Colorado, and NPI 1699392449, issued on Jun 27, 2020. Check the license (Colorado DR.0074407, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Xiao Song
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- DR.0074407 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1905 Sherman St, Denver, CO 80203
- Phone
- (720) 683-0389
- Enumerated
- Jun 27, 2020
- Record last updated
- Dec 23, 2025
- Fax
- (970) 704-5617
- Medicare enrollment
- Enrolled (PECOS I20250106002645); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,046 in Colorado → Look up another NPI →
Verify Xiao Song in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0074407Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average internal medicine physician in 2024
384 Medicare Part D claims for 63 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Levothyroxine Sodium27 claims
- Atorvastatin Calcium23 claims
- Losartan Potassium21 claims
- Farxiga17 claims
- Gabapentin14 claims
- Metoprolol Succinate13 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: $20.20
1 payment: food and beverage; the largest payer was Lilly USA, LLC. 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 one group practice
- Magnolia Medical CompanyDenver, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Xiao Song among 2,046 internal medicine physician records in Colorado
Xiao Song, MD 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 2020, is newer than 91% of them.
- NPI issued2020 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2020 · median 2006 among the 1,090 with a school on file
- Record last updated2025 · 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
- Kartik Patel, M.D.Denver, CO 802031568786465
- Mark Wesselman, MDDenver, CO 802031598822124
- Irene Aguilar, MDDenver, CO 802041790710317
- Syed Akhtar, M.D.Denver, CO 802021710211669
- Alicia Appel, MDDenver, CO 802041164441754
- Holly Batal, MDDenver, CO 802041700811361
- David Brody, MDDenver, CO 802041497783914
- Cynthia Crews, MDDenver, CO 802041851315931
Common questions
What is Xiao Song, MD's NPI number?
Xiao Song, MD's National Provider Identifier (NPI) is 1699392449, issued on Jun 27, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Xiao Song, MD located?
The NPPES record lists a practice address at 1905 Sherman St, Denver, CO, 80203. Phone: (720) 683-0389. Providers update this record themselves, so call before visiting.
How can I verify Xiao Song, MD's license?
NPPES lists Colorado license number DR.0074407, 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 Xiao Song, MD prescribe under Medicare Part D?
In 2024, Xiao Song, MD had 384 Medicare Part D claims for 63 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.