PATRICK JOSEPH RIDDLE M.D.
NPI 1811992993
Ophthalmology in Nashua, NH

Q: What is Patrick Riddle's NPI number?

The NPI number for Patrick Riddle is 1811992993. It was assigned to this individual provider in the NPPES registry on June 16, 2005.

Q: What is Patrick Riddle's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Q: When was this NPI record last updated?

The NPPES record for Patrick Riddle was last updated on August 11, 2022. 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.

Active since June 16, 2005PECOS EnrolledAccepts Medicare Assignment

95.31/100

CMS Quality Rating

5 COLISEUM AVE, NASHUA, NH 03063(603) 882-9800(603) 882-0556 Get Directions Write a Review

NPPES record last updated: August 11, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Patrick Joseph Riddle M.d. NPPES

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

PATRICK JOSEPH RIDDLE M.D. (NPI 1811992993) is an individual ophthalmology provider in Nashua, New Hampshire, licensed in New Hampshire (6907) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS and is a graduate of Creighton University School Of Medicine (1971).

NPPES Registry Identity

NPI1811992993

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NamePATRICK JOSEPH RIDDLECredential: M.D.

Location Address5 COLISEUM AVENashua, NH 03063-3292

Mailing Address5 Coliseum AveNashua, NH 03063-3292 · (603) 882-9800 · Fax (603) 882-0556

Phone(603) 882-9800

Fax(603) 882-0556

Sole ProprietorNo

Medical School CMSCreighton University School Of MedicineGraduated 1971

Enumeration DateJune 16, 2005

Last NPPES UpdateAugust 11, 2022

NPPES CertifiedAugust 11, 2022

✔ NPI 1811992993 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

Licenses✔ Licensed in NH · 6907✔ Licensed in NE · 12369

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

5 COLISEUM AVE, Nashua, NH 03063

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield and more.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

Patrick Joseph Riddle M.d. 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 ID8426941022

PECOS Enrollment IDI20080611000123

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 11

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.

Established patient complete exam of visual system 92014

An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.

842 services833 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.

410 services256 patients

Photography of the retina 92250

Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.

321 services308 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.

173 services152 patients

Exam of visual field with extended testing 92083

An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.

119 services97 patients

Imaging of optic nerve 92133

Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).

103 services88 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 03063 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

$132.09 typical visit price

range $57.75 – $174.26

Typical copayment $33.02 (range $14.43 – $43.56)

Most-billed visit code 99204

Established Patient

$71.85 typical visit price

range $18.70 – $142.15

Typical copayment $17.96 (range $4.67 – $35.53)

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.

95.31/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

100

Promoting Interoperability

100

Improvement Activities

Cost

84.37

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.

HENRY AGUSTIN LOPEZ O.D.

Optometrist

5 COLISEUM AVE
NASHUA, NH 03063

Hillsborough County (603) 882-9800

NICOLE M LACHAPELLE FURNESS

Registered Nurse (Critical Care Medicine)

5 COLISEUM AVE
NASHUA, NH 03063

Hillsborough County (603) 689-9240

DR. YAIR DROR MELAMED M.D.

Internal Medicine

5 COLISEUM AVE, SUITE 306-307
NASHUA, NH 03063

Hillsborough County (603) 577-9090

MICHELLE BROGAN

Technician, Other

5 COLISEUM AVE
NASHUA, NH 03063

Hillsborough County (603) 882-9800

FLORENCE ELIZABETH JACKLIN RN

Nurse Practitioner (Adult Health)

5 COLISEUM AVE, STE 307
NASHUA, NH 03063

Hillsborough County (781) 706-0594

NOVAMED SURGERY CENTER OF NASHUA, LLC

Nurse Anesthetist, Certified Registered

5 COLISEUM AVE
NASHUA, NH 03063

Hillsborough County (603) 882-9800

DR. DINA KUCH-PIERCE O.D.

Optometrist

5 COLISEUM AVE
NASHUA, NH 03063

Hillsborough County (603) 882-9800

LEVITT MEDICAL, P.A.

Dermatology

5 COLISEUM AVE
NASHUA, NH 03063

Hillsborough County (603) 880-4823

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 Patrick Riddle's NPI number?

The NPI number for Patrick Riddle is 1811992993. It was assigned to this individual provider in the NPPES registry on June 16, 2005.

Where is Patrick Riddle located?

Patrick Riddle practices at 5 Coliseum Ave, Nashua, NH 03063. The listed phone number is (603) 882-9800.

What is Patrick Riddle's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Patrick Riddle enrolled in Medicare?

Yes. Patrick Riddle 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 Patrick Riddle accept?

Health plans from Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 3 other insurers list Patrick Riddle 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 Patrick Riddle was last updated on August 11, 2022. 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.