Doctor profile · Federal record

Dr. Amy Johnson, MD

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Longmont, CO

  • NPI 1275538555
  • Accepts Medicare
  • MIPS 93.3 / 100 · 2023
  • 34 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1925 Mountain View Ave
Longmont, CO 805013128
(303) 776-1234
fax (720) 494-3107

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
February 6, 2017
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Colorado #DR.0035337
Medicaid
CO #01353374

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275538555. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
18
Distinct HCPCS
1
Medicare allowed
$1,597
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 18 13 $89

In context: peer comparison

Among 7 peers in Longmont Obstetrics & Gynecology Physician, average services per provider: 28. This provider delivers 0.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$16
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
CooperSurgical, INC. 1 $15.67

By nature of payment

Food and Beverage
$16

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
13
Patients
0
Total drug cost
$1,541
Drug Type Claims Patients Total cost
Estradiol Generic 13 0 $1,541

Frequently asked questions

Auto-generated from federal data
What is Dr. Amy Johnson's medical specialty?
Dr. Amy Johnson practices Obstetrics & Gynecology Physician in Longmont, CO.
Where does Dr. Amy Johnson practice?
Dr. Amy Johnson practices at 1925 Mountain View Ave, Longmont, CO 805013128. Office phone: 3037761234.
What is Dr. Amy Johnson's NPI?
Dr. Amy Johnson's National Provider Identifier (NPI) is 1275538555, issued by NPPES.
Does Dr. Amy Johnson accept Medicare assignment?
Yes. Dr. Amy Johnson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amy Johnson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.