NPPES file of Aug 9, 2026

Abby Borhan, MD

Internal Medicine Physician · Phoenix, AZ

Abby Borhan, MD is an internal medicine physician with a practice address in Phoenix, Arizona, and NPI 1700271004, issued on Apr 2, 2015. Check the license (Arizona 56085, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1700271004
Name
Abby Borhan
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
56085 AZ
Self-reported in NPPES; status is on the state search
Practice location
9225 N 3RD St Ste 300, Phoenix, AZ 85020
Phone
(602) 445-0751
Enumerated
Apr 2, 2015
Record last updated
Nov 12, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(602) 424-8128
Medicaid ID
407624 AZ
Medicare enrollment
Enrolled (PECOS I20190117002482); may accept Medicare assignment
Medical or professional school
Creighton University School Of Medicine, 2015
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 9225 N 3RD St Ste 300

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

  1. Greg Alaestante, DOFamily Medicine Physician1710247887
  2. Amarjyot Gill, MDInternal Medicine Physician1750358271
  3. Christopher King, M.D.Internal Medicine Physician1457641698
  4. Amy Lee, MDInternal Medicine Physician1699760751
  5. Riley OberholtzerAcute Care Nurse Practitioner1952185076
  6. Christopher Perez, M.D.Internal Medicine Physician1437144318

Verify Abby Borhan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 56085
    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
Open the Arizona 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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82% fewer Medicare Part D claims than the average internal medicine physician in 2024

576 Medicare Part D claims for 288 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 84 claims were for opioids.

  1. Abby Borhan576
  2. Specialty average3,176

Most prescribed

  1. Oxycodone Hcl49 claims
  2. Cyclobenzaprine Hcl30 claims
  3. Pantoprazole Sodium27 claims
  4. Tramadol Hcl26 claims
  5. Prednisone21 claims
  6. Eliquis19 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.

The MIPS final score for 2023 (Medicare payment program): 83.8 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%89.1
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $121.72

6 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Abby Borhan$121.72
  2. Specialty average$1,303.06

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

Abby Borhan among 2,853 internal medicine physician records in Arizona

Abby Borhan, MD is one of 2,853 internal medicine physician records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 70% of them.

  • NPI issued2015 · 70% of these records are older, 27% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2015 · median 2003 among the 1,643 with a school on file
  • Record last updated2018 · 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 207R00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

695 internal medicine physician records list a practice address in Phoenix

They are 695 of the 31,399 NPPES records with a practice address in Phoenix, and 2,853 internal medicine physician records in Arizona.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Mario Avila, MDPhoenix, AZ 850201740273911
  2. Dianna Bastian, M.D.Phoenix, AZ 850201700869476
  3. John Hortareas, DOPhoenix, AZ 850201376536193
  4. Amy Lee, MDPhoenix, AZ 850201699760751
  5. Alfredo Lim, M.D.Phoenix, AZ 850201225002371
  6. Steven Parker, M.D.Phoenix, AZ 850201841287794
  7. Christopher Perez, M.D.Phoenix, AZ 850201437144318
  8. Kevan Pickrel, MDPhoenix, AZ 850201568455384

Common questions

What is Abby Borhan, MD's NPI number?

Abby Borhan, MD's National Provider Identifier (NPI) is 1700271004, issued on Apr 2, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Abby Borhan, MD located?

The NPPES record lists a practice address at 9225 N 3RD St Ste 300, Phoenix, AZ, 85020. Phone: (602) 445-0751. Providers update this record themselves, so call before visiting.

How can I verify Abby Borhan, MD's license?

NPPES lists Arizona license number 56085, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Abby Borhan, MD prescribe under Medicare Part D?

In 2024, Abby Borhan, MD had 576 Medicare Part D claims for 288 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Abby Borhan, MD's MIPS final score?

The 2023 MIPS final score is 83.8 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.