DR. DOUGLAS GRAHAM RIDYARD M.D.
NPI 1639532872
Urology in Farmington, CT

Q: What is Douglas Ridyard's NPI number?

The NPI number for Douglas Ridyard is 1639532872. It was assigned to this individual provider in the NPPES registry on April 4, 2016.

Q: What is Douglas Ridyard's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Q: When was this NPI record last updated?

The NPPES record for Douglas Ridyard was last updated on November 18, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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 April 04, 2016PECOS EnrolledAccepts Medicare Assignment

85.69/100

CMS Quality Rating

263 FARMINGTON AVE, FARMINGTON, CT 06030(860) 679-3438 Get Directions Write a Review

NPPES record last updated: November 18, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Dr. Douglas Graham Ridyard M.d. NPPES

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

DR. DOUGLAS GRAHAM RIDYARD M.D. (NPI 1639532872) is an individual urology provider in Farmington, Connecticut, licensed in New Hampshire (21352) and active in the NPI registry since April 2016. He is enrolled in Medicare PECOS, is affiliated with Mary Hitchcock Memorial Hospital, and is a graduate of Boston University School Of Medicine (2016).

NPPES Registry Identity

NPI1639532872

Entity TypeIndividualMale

Primary Taxonomy208800000X

Provider Legal NameDR. DOUGLAS GRAHAM RIDYARDCredential: M.D.

Location Address263 FARMINGTON AVEFarmington, CT 06030-8073

Mailing Address263 Farmington AveFarmington, CT 06030-8073

Phone(860) 679-3438

Sole ProprietorNo

Medical School CMSBoston University School Of MedicineGraduated 2016

Enumeration DateApril 4, 2016

Last NPPES UpdateNovember 18, 2021

NPPES CertifiedNovember 18, 2021

✔ NPI 1639532872 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians

Taxonomy Code208800000X

License✔ Licensed in NH · 21352

Definition

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

263 FARMINGTON AVE, Farmington, CT 06030

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from NH Healthy Families, Harvard Pilgrim Health Care, Taro Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Douglas Graham Ridyard 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 ID1557655537

PECOS Enrollment IDI20210721003829

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.

Medicare Billing Reassignments

Medicare enrollment records show Douglas Ridyard reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Manchester Urology Associates Professional Association

91 mi

Urology

452 OLD STREET RD
Peterborough, NH 03458

Reassigned Medicare billing, New Hampshire enrollment
26 clinicians in this Medicare group

NPI 1093480444 (603) 669-9200

Elliot Professional Services

112 mi

Internal Medicine

1070 HOLT AVE, UNIT 1, SUITE 2200
Manchester, NH 03109

Reassigned Medicare billing, New Hampshire enrollment
446 clinicians in this Medicare group

NPI 1285627935 (603) 663-4900

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 29

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.

Automated urinalysis test 81003

An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.

531 services414 patients

Detection test by nucleic acid for organism, amplified probe technique 87798

A nucleic acid detection test is a procedure to identify specific organisms in your body. This test uses an amplified probe technique, which magnifies the genetic material of the organism, making it easier to detect. It's a precise way to diagnose infections.

273 services20 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

245 services208 patients

Ultrasound measurement of bladder capacity after voiding 51798

Ultrasound measurement of bladder capacity after voiding is a non-invasive test that uses sound waves to create images of your bladder. It's done after you've emptied your bladder to see if there's any leftover urine, which can help diagnose certain conditions.

234 services216 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

149 services149 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.

124 services119 patients

Detection test for candida species (yeast), amplified probe technique 87481

This test helps identify Candida, a type of fungus often present in the human body. An amplified probe technique is used, which enhances detection of the fungus in a sample. This method increases the accuracy of the test, helping to determine the best treatment.

110 services21 patients

Diagnostic exam of bladder and urethra using an endoscope 52000

This procedure involves using a thin, flexible tube with a light, called an endoscope, to examine the bladder and urethra. It helps in identifying any abnormalities or issues that may be causing discomfort or other symptoms.

94 services76 patients

Detection test by nucleic acid for multiple organisms, amplified probe(s) technique 87801

This is a test that identifies various microorganisms in your body using a method called amplified probe technique. It targets specific genetic material (nucleic acids) of the organisms, amplifying them for easy detection. This helps in diagnosing infections accurately.

63 services20 patients

Imaging of urinary tract following injection of a contrast agent 74420

This procedure involves injecting a contrast agent into your body to help highlight the urinary tract during imaging. The contrast agent makes your urinary tract more visible on the images, providing detailed information about its structure and function. This can help in diagnosing any potential issues.

36 services30 patients

Simple insertion of temporary bladder tube 51702

This procedure involves placing a temporary tube into your bladder to help with urine flow. It's done when the body can't naturally remove urine. The tube is inserted through a small opening and allows urine to drain into a bag. It's usually a short-term solution.

31 services20 patients

Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 99211

This service involves an outpatient visit for established patients who may not need direct interaction with a healthcare professional. It could include reviewing test results, monitoring existing conditions, or adjusting treatment plans. It's typically done remotely, ensuring your comfort and convenience.

30 services28 patients

Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope 52310

This is a procedure to remove an object, stone, or tube from your urinary tract. An endoscope, a thin, flexible tube with a light and camera, is used to locate and remove the object. It is a safe and effective way to address the issue.

26 services26 patients

Ultrasound scan of pelvic region through rectum 76872

An ultrasound scan of the pelvic region through the rectum is a medical procedure where a small, smooth device is gently inserted into the rectum. This device uses sound waves to create images of the internal structures in the lower abdomen, aiding in diagnosis and treatment planning.

21 services21 patients

Detection test by nucleic acid for vancomycin resistance strep (vre), amplified probe technique 87500

The detection test by nucleic acid for vancomycin-resistant strep (VRE) is a laboratory procedure. It uses an amplified probe technique to identify specific genetic material in bacteria. This helps determine if the bacteria are resistant to the antibiotic vancomycin.

21 services20 patients

Detection test by nucleic acid for strep (streptococcus, group a), amplified probe technique 87651

This test detects Group A Streptococcus bacteria in your body. It uses an amplified probe technique, which amplifies the bacteria's nucleic acid, making it easier to identify. This test helps diagnose conditions like strep throat or scarlet fever.

21 services20 patients

Detection test by nucleic acid for strep (streptococcus, group b), amplified probe technique 87653

A detection test by nucleic acid for Group B Strep uses an amplified probe technique. This test identifies the presence of Group B Strep bacteria in the body. It involves collecting a sample, usually a swab, which is then examined in a lab for the bacteria's genetic material.

21 services20 patients

Insertion of stent in ureter using an endoscope 52332

This procedure involves placing a small, flexible tube (stent) in your body's drainage system to help urine flow from the kidneys to the bladder. An endoscope, a thin tube with a light and camera, is used for precise placement.

20 services18 patients

Biopsy of prostate gland 55700

A biopsy of the prostate gland is a procedure where a small sample of tissue is taken from your body's internal gland, located near the bladder, for testing. This helps in diagnosing potential health issues. It's usually done with a fine needle and imaging technology for accuracy.

20 services20 patients

Detection test by nucleic acid for staphylococcus aureus (bacteria), amplified probe technique 87640

A detection test for Staphylococcus aureus uses a method called the amplified probe technique. This method identifies the bacteria's unique genetic material, or nucleic acid, helping to confirm its presence. It's a highly accurate way to detect this type of bacteria.

20 services19 patients

Crushing of stone of ureter with insertion of stent using an endoscope 52356

This procedure involves using a thin, flexible tube (endoscope) to locate and break down kidney stones in the ureter. After this, a small tube (stent) is inserted to help maintain an open pathway for urine to flow.

19 services18 patients

Biopsy of prostate gland 55700

18 services18 patients

Ultrasound scan of pelvic region through rectum 76872

18 services18 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

17 services17 patients

Complex measurement of pressure of urine flow in bladder with voiding pressure studies 51728

This procedure measures the pressure in your bladder as it fills and empties. It helps to understand how well your bladder is functioning. Sensors record pressure levels during these processes, providing valuable data for your doctor.

16 services16 patients

Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings 51784

This procedure involves the use of non-invasive devices to record the electrical activity of muscles at specific body openings. It's helpful in understanding muscle function and can assist in diagnosing certain conditions.

16 services16 patients

Insertion of device into abdomen with pressure and urine flow rate study 51797

This procedure involves placing a small device into your abdomen to monitor pressure and urine flow rates. It helps in understanding how well your body is processing and eliminating liquid waste. It's a safe procedure, typically performed under local anesthesia.

16 services16 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

15 services15 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

12 services12 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mary Hitchcock Memorial Hospital

Acute Care Hospitals · Lebanon, NH

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number300003

Location1 Medical Center DriveLebanon, NH 03756 · Grafton County

Emergency services Birthing friendly

Elliot Hospital

Acute Care Hospitals · Manchester, NH

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number300012

Location1 Elliot WayManchester, NH 03103 · Hillsborough County

Emergency services Birthing friendly

Southern Nh Medical Center

Acute Care Hospitals · Nashua, NH

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number300020

Location8 Prospect StreetNashua, NH 03060 · Hillsborough County

Emergency services Birthing friendly

Catholic Medical Center

Acute Care Hospitals · Manchester, NH

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number300034

Location100 Mcgregor StreetManchester, NH 03102 · Hillsborough County

Emergency services Birthing friendly

Monadnock Community Hospital

Critical Access Hospitals · Peterborough, NH

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number301309

Location452 Old Street RoadPeterborough, NH 03458 · Hillsborough County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06030 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

$138.84 typical visit price

range $60.82 – $183.10

Typical copayment $34.71 (range $15.20 – $45.77)

Most-billed visit code 99204

Established Patient

$75.55 typical visit price

range $19.76 – $149.26

Typical copayment $18.88 (range $4.94 – $37.31)

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.

85.69/100

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

Scored as part of a group practice

Quality

76.36

Promoting Interoperability

100

Improvement Activities

Cost

75.95

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Bedside drainage bottle with or without tubing, rigid or expandable, each A5102

DME-Orthotic Devices · category DF000N

1 supplier17 claims17 services$19.12 avg. paid by Medicare

Urinary drainage bag, leg or abdomen, latex, with or without tube, with straps, each A5112

DME-Orthotic Devices · category DF000N

1 supplier37 claims37 services$27.32 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

STATE OF CONNECTICUT HEALTH CENTER

Pathology (Anatomic Pathology & Clinical Pathology)

263 FARMINGTON AVE, LABORATORY HBP GROUP
FARMINGTON, CT 06030

Capitol Planning Region (860) 679-7503

MR. IAN THOMAS MCNEILL

Neurological Surgery

263 FARMINGTON AVE
FARMINGTON, CT 06030

Capitol Planning Region (860) 679-8080

DR. LUIS CHAVEZ DE PAZ DDS, MS, PHD

Dentist (Endodontics)

263 FARMINGTON AVE
FARMINGTON, CT 06030

Capitol Planning Region (860) 679-2719

TARUNYA REDDY VEDERE

Internal Medicine (Endocrinology, Diabetes & Metabolism)

263 FARMINGTON AVE
FARMINGTON, CT 06030

Capitol Planning Region (860) 679-3245

ZACHARY TALLENT SOLOMON

Surgery

263 FARMINGTON AVE
FARMINGTON, CT 06030

Capitol Planning Region (860) 679-3467

MICHAEL CONNOLLY

Psychiatry & Neurology (Psychiatry)

263 FARMINGTON AVE
FARMINGTON, CT 06030

Capitol Planning Region (860) 679-4733

EMILY WENG DO

Internal Medicine (Gastroenterology)

263 FARMINGTON AVE
FARMINGTON, CT 06030

Capitol Planning Region (860) 679-3158

ANDREW KEMERLEY DO

Student in an Organized Health Care Education/Training Program

263 FARMINGTON AVE
FARMINGTON, CT 06030

Capitol Planning Region (860) 679-3467

DOMENIC VALENTINO DO

Student in an Organized Health Care Education/Training Program

263 FARMINGTON AVE
FARMINGTON, CT 06030

Capitol Planning Region (860) 679-3600

CANDICE QUARELLA MD

Obstetrics & Gynecology

263 FARMINGTON AVE
FARMINGTON, CT 06030

Capitol Planning Region (860) 679-2792

EDWIN NICHOLAS RODRIGUEZ MD

Anesthesiology

263 FARMINGTON AVE
FARMINGTON, CT 06030

Capitol Planning Region (860) 679-3600

SARAH HADDAD

Student in an Organized Health Care Education/Training Program

263 FARMINGTON AVE
FARMINGTON, CT 06030

Capitol Planning Region (860) 679-2000

KALI KING MD

Student in an Organized Health Care Education/Training Program

263 FARMINGTON AVE
FARMINGTON, CT 06030

Capitol Planning Region (860) 679-6700

KYLA AUGUSTINE

Student in an Organized Health Care Education/Training Program

263 FARMINGTON AVE
FARMINGTON, CT 06030

Capitol Planning Region (860) 679-2000

DR. ALAN G LURIE DDS

Dentist (Oral and Maxillofacial Radiology)

263 FARMINGTON AVE, UCONN HEALTH CENTER MC2110
FARMINGTON, CT 06030

Capitol Planning Region (860) 679-2453

ANDREW ARNOLD MD

Internal Medicine (Endocrinology, Diabetes & Metabolism)

263 FARMINGTON AVE
FARMINGTON, CT 06030

Capitol Planning Region (860) 679-3245

JEFFERY SPIRO MD

Otolaryngology

263 FARMINGTON AVE
FARMINGTON, CT 06030

Capitol Planning Region (860) 679-2100

DOUGLAS E PETERSON DMD

Dentist

263 FARMINGTON AVE
FARMINGTON, CT 06030

Capitol Planning Region (860) 679-2952

MS. TAMMY MICHELLE DAVINO APRN

Nurse Practitioner (Acute Care)

263 FARMINGTON AVE
FARMINGTON, CT 06030

Capitol Planning Region (860) 679-3107

STATE OF CONNECITUT HEALTH CENTER

Internal Medicine (Infectious Disease)

263 FARMINGTON AVE, INFECTIOUS DISEASES ASSOCIATES
FARMINGTON, CT 06030

Capitol Planning Region (860) 679-4225

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 Douglas Ridyard's NPI number?

The NPI number for Douglas Ridyard is 1639532872. It was assigned to this individual provider in the NPPES registry on April 4, 2016.

Where is Douglas Ridyard located?

Douglas Ridyard practices at 263 Farmington Ave, Farmington, CT 06030. The listed phone number is (860) 679-3438.

What is Douglas Ridyard's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Is Douglas Ridyard enrolled in Medicare?

Yes. Douglas Ridyard 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.

Which organizations bill Medicare for Douglas Ridyard's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Douglas Ridyard reassigns Medicare benefits to 2 organizations: Manchester Urology Associates Professional Association (Peterborough, NH) and Elliot Professional Services (Manchester, NH). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Douglas Ridyard's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Douglas Ridyard accept?

Health plans from Ambetter from NH Healthy Families, Harvard Pilgrim Health Care, Taro Health and WellSense Health Plan list Douglas Ridyard 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.

Is Douglas Ridyard affiliated with any hospitals?

According to CMS data, Douglas Ridyard is affiliated with Mary Hitchcock Memorial Hospital, Elliot Hospital, Southern Nh Medical Center, Catholic Medical Center and Monadnock Community Hospital.

When was this NPI record last updated?

The NPPES record for Douglas Ridyard was last updated on November 18, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.