Megan Mackenzie Watanabe, FNP-C
Family Nurse Practitioner · Denver, CO
Megan Mackenzie Watanabe, FNP-C is a family nurse practitioner with a practice address in Denver, Colorado, and NPI 1811341043, issued on Apr 13, 2016. Check the license (Colorado 0992315, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Megan Mackenzie Watanabe
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 0992315 CO
Self-reported in NPPES; status is on the state search - Practice location
- 4500 E 9TH Ave Ste 450, Denver, CO 80220
- Phone
- (303) 394-9355
- Enumerated
- Apr 13, 2016
- Record last updated
- Jan 27, 2022
- Fax
- (303) 388-8564
- Medicaid ID
- 73570281 CO
- Medicare enrollment
- Enrolled (PECOS I20160928000727); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,492 in Colorado → Look up another NPI →
Also registered at 4500 E 9TH Ave Ste 450
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Megan Mackenzie Watanabe in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 0992315Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% fewer Medicare Part D claims than the average family nurse practitioner in 2024
1,013 Medicare Part D claims for 107 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Rosuvastatin Calcium97 claims
- Levothyroxine Sodium79 claims
- Amlodipine Besylate45 claims
- Atorvastatin Calcium43 claims
- Lisinopril39 claims
- Trazodone Hcl34 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: $118.51
6 payments; by number, the most common kind was food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc. The 99,489 providers of this specialty with any payment received $650.95 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 one group practice
- Poudre Valley Medical Group LLCHighlands Ranch, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Megan Mackenzie Watanabe among 3,492 family nurse practitioner records in Colorado
Megan Mackenzie Watanabe, FNP-C is one of 3,492 family nurse practitioner records with a practice address in Colorado. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 37% of them.
- NPI issued2016 · 37% of these records are older, 57% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2015 · median 2019 among the 1,950 with a school on file
- Record last updated2022 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
484 family nurse practitioner records list a practice address in Denver
They are 484 of the 25,068 NPPES records with a practice address in Denver, and 3,492 family nurse practitioner records in Colorado.
All 3,492 in Colorado → Every provider in Denver → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Dorothy Bergman, NPDenver, CO 802201457380727
- Mary Buckley, NPDenver, CO 802201003835760
- Suzanne Deroin, R.N., F.N.P.Denver, CO 802201417990532
- Frances Frantz-Musgrove, BSN, MSDenver, CO 802201649299512
- Diane Hartman, CFNPDenver, CO 802201649283110
- Rosemary Jones, FNPDenver, CO 802201053581538
- Beverly McMillan, MSN, FNP-CDenver, CO 802201790877033
- Diane Poulter, MS, FNPDenver, CO 802201407886609
Common questions
What is Megan Mackenzie Watanabe, FNP-C's NPI number?
Megan Mackenzie Watanabe, FNP-C's National Provider Identifier (NPI) is 1811341043, issued on Apr 13, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Megan Mackenzie Watanabe, FNP-C located?
The NPPES record lists a practice address at 4500 E 9TH Ave Ste 450, Denver, CO, 80220. Phone: (303) 394-9355. Providers update this record themselves, so call before visiting.
How can I verify Megan Mackenzie Watanabe, FNP-C's license?
NPPES lists Colorado license number 0992315, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Megan Mackenzie Watanabe, FNP-C prescribe under Medicare Part D?
In 2024, Megan Mackenzie Watanabe, FNP-C had 1,013 Medicare Part D claims for 107 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.