DR. ERICA R DRENNEN MD
NPI 1982804837
Obstetrics & Gynecology in Parker, CO

Active since July 19, 2007PECOS EnrolledAccepts Medicare Assignment
77.17/100
CMS Quality Rating
9403 CROWN CREST BLVD STE 200, PARKER, CO 80138(720) 721-1670(720) 721-8117 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Erica R Drennen Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ERICA R DRENNEN MD (NPI 1982804837) is an individual obstetrics & gynecology provider in Parker, Colorado, licensed in Colorado (50069) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Ohio State University College Of Medicine (2007).

NPPES Registry Identity

NPI1982804837
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDR. ERICA R DRENNENCredential: MD
Location Address9403 CROWN CREST BLVD STE 200Parker, CO 80138-8991
Mailing Address9403 Crown Crest Blvd Ste 200Parker, CO 80138-8991 · (720) 721-1670 · Fax (720) 721-8117
Fax(720) 721-8117
Sole ProprietorNo
Medical School CMSOhio State University College Of MedicineGraduated 2007
Enumeration DateJuly 19, 2007
Last NPPES UpdateMarch 7, 2023
NPPES CertifiedMarch 7, 2023
NPI 1982804837 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License Licensed in CO · 50069
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
9403 CROWN CREST BLVD STE 200, Parker, CO 80138

Secondary Practice Locations 2

Location 115901 E Briarwood Cir Unit 200Aurora, CO 80016-1785 · Phone (720) 851-8230 · Fax (720) 851-8790
Location 26069 S Southlands PkwyAurora, CO 80016-5316 · Phone (303) 840-8780 · Fax (303) 840-8795

Other Identifiers 1

Medicaid33584281CO

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Erica R Drennen Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9537332754
PECOS Enrollment IDI20111104000058
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80138 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$132.55 typical visit price
range $58.06 – $174.82
Typical copayment $33.13 (range $14.51 – $43.70)
Most-billed visit code 99204
Established Patient
$72.20 typical visit price
range $18.88 – $142.79
Typical copayment $18.05 (range $4.72 – $35.69)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

77.17/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality80.27
Promoting Interoperability81
Improvement Activities40
Cost59.47

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Physician Assistant (Surgical)
9403 CROWN CREST BLVD STE 200
PARKER, CO 80138
Physician Assistant
9403 CROWN CREST BLVD STE 200
PARKER, CO 80138
Nurse Practitioner (Women's Health)
9403 CROWN CREST BLVD STE 200
PARKER, CO 80138
Nurse Practitioner (Women's Health)
9403 CROWN CREST BLVD STE 200
PARKER, CO 80138
Obstetrics & Gynecology (Gynecologic Oncology)
9403 CROWN CREST BLVD STE 200
PARKER, CO 80138
Neurological Surgery
9403 CROWN CREST BLVD STE 200
PARKER, CO 80138
Social Worker (Clinical)
9403 CROWN CREST BLVD STE 200
PARKER, CO 80138
Physician Assistant
9403 CROWN CREST BLVD STE 200
PARKER, CO 80138

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Erica Drennen's NPI number?

The NPI number for Erica Drennen is 1982804837. It was assigned to this individual provider in the NPPES registry on July 19, 2007.

Where is Erica Drennen located?

Erica Drennen practices at 9403 Crown Crest Blvd Ste 200, Parker, CO 80138. The listed phone number is (720) 721-1670.

What is Erica Drennen's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Erica Drennen enrolled in Medicare?

Yes. Erica Drennen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Erica Drennen was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.