Dr. Rachel Maria Chung, DO
- Medicare services, 2021
- 984
- Medicare patients, 2024
- 13
- Part D claims, 2024
- 7,226
- Industry payments
- $252
- Affiliated sites
- 3
- Practice address
- 8383 W Alameda Ave, Lakewood, CO 80226
- Practice phone
- Call (303) 338-3800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Urgent Care at Lakewood Medical Offices
Urgent Care Center · Lakewood, Colorado
Find Dr. Chung's professional email, personal email and mobile number
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Dr. Rachel Maria Chung is an internist in Lakewood, Colorado
Dr. Chung practices at Urgent Care at Lakewood Medical Offices in Lakewood, Colorado.
Dr. Chung's NPI, 1952838039, was assigned on May 19, 2017. Dr. Chung holds Colorado license DR.0064486.
- NPI
- 1952838039NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9830511385
- NPI enumeration date
- May 19, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (303) 338-3800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rachel Maria Chung practices at Urgent Care at Lakewood Medical Offices in Lakewood, Colorado
Dr. Chung's primary practice is Urgent Care at Lakewood Medical Offices, at 8383 W Alameda Ave, Lakewood, CO 80226. The practice phone is (303) 338-3800.
- Urgent Care at Lakewood Medical Offices8383 W Alameda Ave, Lakewood, CO 80226Phone(303) 338-3800
Source: Dmand AI Affiliation Data
Dr. Rachel Maria Chung is affiliated with 3 sites of care and 2 medical groups
Dr. Chung's primary practice is Urgent Care at Lakewood Medical Offices in Lakewood, Colorado. The medical group on file is Colorado Permanente Medical Group. Dmand AI also links Dr. Chung to 1 more breast imaging center, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Rachel Maria Chung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chung practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Urgent Care at Lakewood Medical Offices | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Rachel Maria Chung is one of 1,668 internists in Colorado
Internal medicine is Dr. Chung's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Chung is licensed in Colorado.
Specialties and state licenses
- Internal medicine, ColoradoPrimary
Internists near Dr. Chung
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Rachel Maria Chung billed Medicare for 984 services in 2021
CMS data shows 984 Medicare services from Dr. Chung across 6 procedure codes in 2021, for 13 Medicare patients. Medicare paid $31,007 for them. Every service was in an office.
Dr. Chung compared with the Colorado median for internists, 2021
- Dr. Chung
- Colorado median
- Medicare services
- 984vs 3772.6 times
- Medicare patients
- 13vs 18693% below
- Part D claims
- 6,721vs 31821.1 times
Medians across 1,630 internists in Colorado with Dmand AI profiles that report each measure.
Dr. Chung's most billed Medicare procedure codes, 2021
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Chung?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chung and other internists in Colorado.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Rachel Maria Chung treated 13 Medicare patients in 2024, average age 69
CMS counts 13 Medicare patients who saw Dr. Chung in 2024. Their average risk score is 1.42, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Chung's median patient age at 65, with 73% women.
Dr. Chung's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women73%
- Men27%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Rachel Maria Chung wrote 7,226 Medicare Part D claims in 2024
In 2024, Dr. Chung wrote 7,226 Medicare Part D claims for 732 patients. 84% of them were for generic drugs. CMS names the drug for 6,721 of them, across 94 drugs with 11 or more claims each, at $407,318 in total drug cost. In 2023, CMS named 6,362 claims across 87 drugs.
Dr. Chung's Part D claims by kind of drug, 2024
- Generic6,101 claims84%
- Brand-name1,060 claims15%
- Other65 claims1%
Dr. Chung's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Chung's Part D claims, 2024
- Opioids2%170 of 7,226 claims
- Antibiotics1%74 of 7,226 claims
- Antipsychotics, patients 65 and over0%16 of 7,226 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 6,3622024: 6,7216%
Drugs named by CMS: 94 in 2024, 87 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Rachel Maria Chung offers telehealth to Medicare patients
Dr. Chung accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Chung as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Rachel Maria Chung received $252 in industry payments from 2018 to 2024
CMS Open Payments shows 8 general payments to Dr. Chung from 7 drug and device companies from 2018 to 2024. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $115.
General payments to Dr. Chung by program year, 2018 to 2024
Companies that paid Dr. Chung the most, 2018 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Rachel Maria Chung's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Rachel Maria Chung
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Rachel Maria Chung's NPI number?
Dr. Rachel Maria Chung's NPI number is 1952838039. It was assigned on May 19, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Rachel Maria Chung?
Dr. Rachel Maria Chung is an internist in Lakewood, Colorado. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Rachel Maria Chung practice?
Dr. Chung practices at 8383 W Alameda Ave, Lakewood, CO 80226. Dr. Chung's primary practice is Urgent Care at Lakewood Medical Offices in Lakewood, Colorado. Dmand AI also links Dr. Chung to 1 breast imaging center, 1 group practice or clinic and 1 medical group.
What is Dr. Rachel Maria Chung's office phone number?
The practice phone on file for Dr. Chung is (303) 338-3800.
What is Dr. Rachel Maria Chung's medical license number?
Dr. Chung holds Colorado license DR.0064486.
What medical group is Dr. Rachel Maria Chung part of?
Dr. Chung is linked to Colorado Permanente Medical Group. Dmand AI links Dr. Chung to 1 more medical group.
Does Dr. Rachel Maria Chung accept Medicare?
Yes. CMS data shows Dr. Chung billed Medicare for 984 services in 2021, and Dr. Chung accepts Medicare assignment.
Does Dr. Rachel Maria Chung offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Chung as offering telehealth services.
How many Medicare patients does Dr. Rachel Maria Chung see?
CMS counts 13 Medicare patients who saw Dr. Chung in 2024, with an average age of 69.
What services does Dr. Rachel Maria Chung bill to Medicare?
In 2021, Dr. Chung's most billed Medicare services were medical service (0011A), medical service (0012A) and medical service (0004A).
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What drugs does Dr. Rachel Maria Chung prescribe most?
In 2024 Medicare Part D data, Dr. Chung's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Rosuvastatin Calcium.
Has Dr. Rachel Maria Chung received payments from drug or device companies?
CMS Open Payments shows $252 in general payments to Dr. Chung from 7 companies from 2018 to 2024. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Rachel Maria Chung been practicing?
Dr. Chung graduated from medical school in 2017, 9 years ago.
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