NPPES file of Aug 9, 2026

Joan M. Doback, PA-C

Surgical Physician Assistant · Waterbury, CT

Joan M. Doback, PA-C is a surgical physician assistant with a practice address in Waterbury, Connecticut, and NPI 1902888936, issued on Nov 16, 2005. Check the license (Connecticut 000167, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1902888936
Name
Joan M. Doback
Credential
PA-C
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
000167 CT
Self-reported in NPPES; status is on the state search
Practice location
64 Robbins St, Waterbury, CT 06708
Phone
(203) 573-7233
Enumerated
Nov 16, 2005
Record last updated
Sep 24, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20041001000125); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 64 Robbins St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Elijah AdamsPhysician Assistant1598570939
  2. Jennifer Aldrich, PA-CPhysician Assistant1992108757
  3. Muhammad Saad Bin AmjadHospitalist Physician1508247305
  4. Samuel Amoakohene, M.D.Anesthesiology Physician1144632241
  5. Andrea AndersenPhysician Assistant1265921399
  6. Grace AppahStudent in an Organized Health Care Education/Training Program1295562379

Verify Joan M. Doback in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 000167
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Connecticut license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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6% more Medicare Part D claims than the average surgical physician assistant in 2024

321 Medicare Part D claims for 124 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 27 claims were for opioids.

  1. Joan Doback321
  2. Specialty average304

Most prescribed

  1. Alendronate Sodium176 claims
  2. Oxycodone Hcl26 claims
  3. Prolia21 claims
  4. Celecoxib19 claims
  5. Tymlos17 claims
  6. Famotidine11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $1,180.88

13 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 7,578 providers of this specialty with any payment received $703.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joan Doback$1,180.88
  2. Specialty average$703.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Hartford Healthcare Medical Group Specialists PLLCStorrs, CT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Joan M. Doback among 808 surgical physician assistant records in Connecticut

Joan M. Doback, PA-C is one of 808 surgical physician assistant records with a practice address in Connecticut. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 96% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated1989 · median 2016 among the 646 with a school on file
  • Record last updated2008 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in Connecticut

There are 808 surgical physician assistant records in Connecticut.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Sarah Adams, PA-CWaterbury, CT 067081477748341
  2. Stephanie Beierle, PA-CWaterbury, CT 067081518277920
  3. Christine Dunbar, PA-CWaterbury, CT 067081194773358
  4. Suehadee Jimenez, PA-CWaterbury, CT 067081326286055
  5. Jenna Little, PA-CWaterbury, CT 067081245424829
  6. Caroline Mroz, PAWaterbury, CT 067081205479201
  7. Philip Nelson, RPA-CWaterbury, CT 067081790055168
  8. Rachael Staub, MS, PA-CWaterbury, CT 067081518361856

Common questions

What is Joan M. Doback, PA-C's NPI number?

Joan M. Doback, PA-C's National Provider Identifier (NPI) is 1902888936, issued on Nov 16, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Joan M. Doback, PA-C located?

The NPPES record lists a practice address at 64 Robbins St, Waterbury, CT, 06708. Phone: (203) 573-7233. Providers update this record themselves, so call before visiting.

How can I verify Joan M. Doback, PA-C's license?

NPPES lists Connecticut license number 000167, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Joan M. Doback, PA-C prescribe under Medicare Part D?

In 2024, Joan M. Doback, PA-C had 321 Medicare Part D claims for 124 beneficiaries; the average among surgical physician assistant prescribers was 304. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.