NPPES file of Aug 9, 2026

Saied Safabakhsh, M.D.

Nephrology Physician · Sinajana, GU

Saied Safabakhsh, M.D. is a nephrology physician with a practice address in Sinajana, Guam, and NPI 1437251808, issued on Sep 5, 2006. Check the license (Guam M-1220, as entered in NPPES) with the Guam 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1437251808
Name
Saied Safabakhsh
Credential
M.D.
Primary taxonomy
Nephrology Physician 207RN0300X
License number
M-1220 GU
Self-reported in NPPES; status is on the state search
Practice location
736 Route 4, Sinajana, GU 96910
Phone
(671) 649-7232
Enumerated
Sep 5, 2006
Record last updated
Jul 28, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(671) 649-7233
Medicare enrollment
Enrolled (PECOS I20060929000021); accepts Medicare assignment
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 736 Route 4

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

  1. Robert Nerves, MD, FACP, FPCPNephrology Physician1881834109
  2. Mary Grace Santos, M.D.Geriatric Medicine (Internal Medicine) Physician1669647772
  3. Tiffany Troxel, PACMedical Physician Assistant1124082227

Verify Saied Safabakhsh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Guam board licenses this profession
    Search for license M-1220
    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
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94% fewer Medicare Part D claims than the average nephrology physician in 2024

84 Medicare Part D claims, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Saied Safabakhsh84
  2. Specialty average1,465

Most prescribed

  1. Retacrit11 claims
  2. Sevelamer Carbonate11 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 practice group's MIPS final score for 2023 (Medicare payment program): 79.8 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score37.1
  2. Costout of 100 · 30%100.0
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

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

Bills Medicare through one group practice

  1. Pacific Med And NephrologySinajana, GU

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

2 nephrology physician records list a practice address in Sinajana

They are 2 of the 11 NPPES records with a practice address in Sinajana, and 2 nephrology physician records in Guam.

The 1 nephrology physician record with the nearest ZIP codes

  1. Robert Nerves, MD, FACP, FPCPSinajana, GU 969101881834109

Common questions

What is Saied Safabakhsh, M.D.'s NPI number?

Saied Safabakhsh, M.D.'s National Provider Identifier (NPI) is 1437251808, issued on Sep 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Saied Safabakhsh, M.D. located?

The NPPES record lists a practice address at 736 Route 4, Sinajana, GU, 96910. Phone: (671) 649-7232. Providers update this record themselves, so call before visiting.

How can I verify Saied Safabakhsh, M.D.'s license?

NPPES lists Guam license number M-1220, as entered by the provider. Search the Guam board that licenses this profession; the NPPES record confirms identity only.

How much does Saied Safabakhsh, M.D. prescribe under Medicare Part D?

In 2024, Saied Safabakhsh, M.D. had 84 Medicare Part D claims; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.

What is Saied Safabakhsh, M.D.'s MIPS final score?

The 2023 MIPS final score is 79.8 of 100, reported for the practice group. 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.