DAVID JOHN MASSOP MD
NPI 1003267956
Ophthalmology - Retina Specialist in Des Moines, IA

Active since June 22, 2016PECOS EnrolledAccepts Medicare Assignment
1415 WOODLAND AVE, SUITE 140, DES MOINES, IA 50309(515) 241-8595(515) 241-4080 Get Directions Write a Review

NPPES record last updated: April 12, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 12, 2021, Jun 22, 2016 (2 updates tracked since 2016).

About David John Massop Md NPPES

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

DAVID JOHN MASSOP MD (NPI 1003267956) is an individual retina specialist in Des Moines, Iowa, licensed in Iowa (47004) and active in the NPI registry since June 2016. He is enrolled in Medicare PECOS and is a graduate of Creighton University School Of Medicine (2016).

NPPES Registry Identity

NPI1003267956
Entity TypeIndividualMale
Primary Taxonomy207WX0107X
Provider Legal NameDAVID JOHN MASSOPCredential: MD
Location Address1415 WOODLAND AVE, SUITE 140Des Moines, IA 50309-3203
Mailing Address309 E Church StMarshalltown, IA 50158-2946 · (641) 754-6262 · Fax (641) 754-6215
Fax(515) 241-4080
Sole ProprietorYes
Medical School CMSCreighton University School Of MedicineGraduated 2016
Enumeration DateJune 22, 2016
Last NPPES UpdateApril 12, 20212 updates tracked since enumeration
NPPES CertifiedApril 12, 2021
NPI 1003267956 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOphthalmology · Retina SpecialistAllopathic & Osteopathic Physicians
Taxonomy Code207WX0107X
License Licensed in IA · 47004
Definition
An ophthalmologist who specializes in the diagnosis and treatment of vitreoretinal diseases.
1415 WOODLAND AVE, Des Moines, IA 50309

Accepted Insurance

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

David John Massop 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 ID8628362365
PECOS Enrollment IDI20200527000203
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.

Areas of Expertise CMS Part B claims 25

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection, faricimab-svoa, 0.1 mg J2777
Faricimab-svoa is a medication given through an injection into the eye to treat certain eye conditions. The 0.1 mg dosage helps control disease progression, improving vision and eye health. The procedure is done by a healthcare professional.
130,205 services422 patients
Imaging of retina 92134
Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.
3,318 services1,147 patients
Injection of drug into eye 67028
An injection into the eye is a procedure where a medication is delivered directly into your eye to treat various conditions. A local anesthetic is applied to numb the eye, ensuring minimal discomfort. The drug helps manage diseases like macular degeneration or diabetic retinopathy.
2,634 services651 patients
Injection, aflibercept, 1 mg J0178
Aflibercept injection is a treatment for certain eye conditions that affect vision. It works by blocking abnormal blood vessel growth and leakage in the eye, which can cause vision loss. The medication is administered directly into the eye by a healthcare professional.
962 services114 patients
Injection, ranibizumab, 0.1 mg J2778
Ranibizumab is a medication given via injection to treat certain eye conditions like age-related macular degeneration. It works by slowing vision loss and in some cases, improving vision by blocking abnormal blood vessel growth in the eye.
907 services60 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
733 services587 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 50309 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
$122.23 typical visit price
range $52.96 – $161.40
Typical copayment $30.55 (range $13.24 – $40.35)
Most-billed visit code 99204
Established Patient
$66.36 typical visit price
range $16.91 – $131.98
Typical copayment $16.59 (range $4.22 – $32.99)
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.

Other Providers at the Same Location NPPES 20

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

Surgery
1415 WOODLAND AVE, STE 140
DES MOINES, IA 50309
Internal Medicine
1415 WOODLAND AVE
DES MOINES, IA 50309
Internal Medicine
1415 WOODLAND AVE, SUITE 140
DES MOINES, IA 50309
Internal Medicine
1415 WOODLAND AVE, SUITE 140
DES MOINES, IA 50309
Podiatrist
1415 WOODLAND AVE, SUITE 140
DES MOINES, IA 50309
Internal Medicine
1415 WOODLAND AVE
DES MOINES, IA 50309
Internal Medicine
1415 WOODLAND AVE, SUITE 140
DES MOINES, IA 50309
Internal Medicine
1415 WOODLAND AVE
DES MOINES, IA 50309

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 David Massop's NPI number?

The NPI number for David Massop is 1003267956. It was assigned to this individual provider in the NPPES registry on June 22, 2016.

Where is David Massop located?

David Massop practices at 1415 Woodland Ave Suite 140, Des Moines, IA 50309. The listed phone number is (515) 241-8595.

What is David Massop's specialty?

The primary specialty registered for this NPI is Ophthalmology, specializing in Retina Specialist, with taxonomy code 207WX0107X.

Is David Massop enrolled in Medicare?

Yes. David Massop 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.

What insurance does David Massop accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health, Ambetter from NH Healthy Families and Ambetter from Sunflower Health Plan and 3 other insurers list David Massop as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for David Massop was last updated on April 12, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.