Amy Lou Johnson, MD
Obstetrics & Gynecology Physician · Longmont, CO
Amy Lou Johnson, MD is an obstetrics & gynecology physician with a practice address in Longmont, Colorado, and NPI 1275538555, issued on Jun 14, 2005. Check the license (Colorado DR.0035337, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Amy Lou Johnson
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- DR.0035337 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1925 Mountain View Ave, Longmont, CO 80501
- Phone
- (303) 776-1234
- Enumerated
- Jun 14, 2005
- Record last updated
- Feb 6, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (720) 494-3107
- Medicaid ID
- 01353374 CO
- Medicare enrollment
- Enrolled (PECOS I20110207000958); accepts Medicare assignment
- Medical or professional school
- University Of Colorado School Of Medicine, Denver, 1992
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 906 in Colorado → Look up another NPI →
Also registered at 1925 Mountain View Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lauren Baloy, APRNNurse Practitioner1871000638
- Jill BayouthRegistered Dietetic Technician1992180939
- Jessica Birch, MDOtolaryngology Physician1578976627
Verify Amy Lou Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0035337Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
61 Medicare Part D claims for 21 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Most prescribed
- Estradiol28 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.
The MIPS final score for 2023 (Medicare payment program): 97.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $15.67
1 payment: food and beverage; the largest payer was CooperSurgical, Inc. The 21,429 providers of this specialty with any payment received $1,030.61 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 LLCLongmont, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amy Lou Johnson among 906 obstetrics & gynecology physician records in Colorado
Amy Lou Johnson, MD is one of 906 obstetrics & gynecology physician records with a practice address in Colorado. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated1992 · median 2008 among the 504 with a school on file
- Record last updated2017 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Colorado
There are 906 obstetrics & gynecology physician records in Colorado.
All 906 in Colorado → Every provider in Longmont → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Kimberly Carter, D.O.Longmont, CO 805011891916847
- Melissa Dunn, MDLongmont, CO 805011598895435
- Patrick Finnegan, MDLongmont, CO 805011689679086
- Katherine Hladky, MDLongmont, CO 805011013044189
- Heather Keene, MDLongmont, CO 805011184629461
- Jalpa Kim, MDLongmont, CO 805011184675258
- Ann Martin, M.D.Longmont, CO 805011891792594
- Heidi Pomfret, M.D.Longmont, CO 805011982879540
Common questions
What is Amy Lou Johnson, MD's NPI number?
Amy Lou Johnson, MD's National Provider Identifier (NPI) is 1275538555, issued on Jun 14, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Amy Lou Johnson, MD located?
The NPPES record lists a practice address at 1925 Mountain View Ave, Longmont, CO, 80501. Phone: (303) 776-1234. Providers update this record themselves, so call before visiting.
How can I verify Amy Lou Johnson, MD's license?
NPPES lists Colorado license number DR.0035337, 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 Amy Lou Johnson, MD prescribe under Medicare Part D?
In 2024, Amy Lou Johnson, MD had 61 Medicare Part D claims for 21 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Amy Lou Johnson, MD's MIPS final score?
The 2023 MIPS final score is 97.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.