2026 NPPES data Hospitalist Physician NPI 1972980969 MD
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JAMES LAGOS SAEZ, MD

Hospitalist Physician in MEMPHIS, Tennessee. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
379
Medicare Part D claims · 171 beneficiaries · Hospitalist Physician avg: 888
Generic prescribing
88%
generic claims · 12% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
73.2945/100
▼ 10 pts below national avg 83.1 · [object Object]
What the federal data reveals: JAMES LAGOS SAEZ, MD is a Hospitalist Physician ([object Object]) practicing in MEMPHIS, Tennessee with a Medicare Part D prescribing footprint of 379 claims across 171 beneficiaries — 12% brand-name prescribing . Their CMS MIPS Final Score of 73.2945/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What stands out: JAMES LAGOS SAEZ, MD reported a CMS MIPS final score of 73.2945 out of 100, below the 83.1 national average, and filed 379 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

JAMES LAGOS SAEZ, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

JAMES LAGOS SAEZ, MD at a glance

Below national average

NPI registry status

Active

Issued 04/29/2015

NPI 1972980969

Primary specialty

Hospitalist Physician

Mid-sized

16,825 US NPIs in this specialty

Medicare Part D claims

379 57% vs specialty avg

2023 prescription claims

Specialty avg: 888

MIPS final score

73.2945/100 9.805499999999995% pts

Mid-tier band

vs 83.1 national avg

Specialty distribution in Tennessee

How Hospitalist Physician compares to other specialties among Tennessee providers

Tennessee providers

Hospitalist Physician share within Tennessee

1. Hospitalist Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Hospitalist Physician share within Tennessee

Medicare quality performance — MIPS

JAMES LAGOS SAEZ, MD's 2023 MIPS final score plotted against the Hospitalist Physician national average

Below national average
MIPS Final Score
73.2945/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Hospitalist Physician) — 73.2945/100 vs national avg 83.1

0%100%National avg83%73.3%
MIPS final score (Hospitalist Physician) — 73.2945/100 vs national avg 83.1

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

JAMES LAGOS SAEZ, MD is a Hospitalist Physician provider practicing in MEMPHIS, Tennessee, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1972980969. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

JAMES LAGOS SAEZ, MD appears in the CMS NPPES registry as a Hospitalist Physician provider holding MD credentials at 1265 UNION AVE, MEMPHIS, TN, 38104, with a listed phone of (901) 516-2362. NPI 1972980969 was issued on 04/29/2015. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what LAGOS SAEZ most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 379 prescription claims written by this provider, covering 171 Medicare beneficiaries and totaling roughly $26K in drug spend, split 12% brand-name and 88% generic by claim count, with an opioid prescribing rate of 5.5%. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 73.2945/100 for the 2023 performance year (Quality 48.6866, Cost 78.4195), compared with the national average of 83.1.

Hospitalist Physician is a mid-sized specialty nationwide, with 16,825 enrolled providers across 54 states and an average of 888 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

1265 UNION AVE
MEMPHIS, TN 38104

Provider Details

NPI 1972980969
Specialty Hospitalist Physician
Credentials MD
Gender Male
NPI Issued 04/29/2015

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

73.2945
Final Score
Avg: 83.1
48.6866
Quality
78.4195
Cost

Reporting: Group practice

Hospital and facility affiliations

Facilities where JAMES LAGOS SAEZ, MD bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

METHODIST INPATIENT PHYSICIANS LLC
MEMPHIS, TN

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Brand vs generic prescribing mix · Typical

JAMES LAGOS SAEZ, MD — brand share 12.0%
Specialty average (est.)

12% brand-name claims vs 88% generic, on 379 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

379
Total Claims
$26K
Total Drug Cost
171
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
415
Total Day Supply
9,329
Brand vs Generic
12% brand / 88% generic
Brand Drug Cost
$17K
Generic Drug Cost
$8K
Opioid Claims
21 (5.5% rate)
Antibiotic Claims
86

Patient Demographics

Average Patient Age
68.3 years
Avg HCC Risk Score
3.35
Gender Split
56% female / 44% male
Age Distribution
<65: 51, 65-74: 70, 75-84: 35, 85+: 15

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Levofloxacin
35
Pantoprazole Sodium
23
Amlodipine Besylate
19
Metoprolol Succinate
15
Eliquis
Apixaban
14
Clopidogrel
Clopidogrel Bisulfate
13
Oxycodone Hcl
13
Prednisone
13
Atorvastatin Calcium
12
Hydralazine Hcl
11

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Hospitalist Physician Overview

How JAMES LAGOS SAEZ, MD fits within the Hospitalist Physician landscape nationally.

16,825
Hospitalist Physician Providers in US
54
States with Hospitalist Physician
888
Avg Claims per Provider

JAMES LAGOS SAEZ, MD's 379 claims are below the specialty average of 888.

Nearby Hospitalist Physician Providers in Tennessee

Other clinicians with the same primary specialty enrolled in Tennessee, drawn from the same CMS NPPES roster as LAGOS SAEZ.

Compare Hospitalist Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is JAMES LAGOS SAEZ, MD's specialty?
JAMES LAGOS SAEZ, MD specializes in Hospitalist Physician and practices in MEMPHIS, Tennessee. Credentials: MD.
How much does JAMES LAGOS SAEZ, MD prescribe under Medicare Part D?
In 2023, JAMES LAGOS SAEZ, MD wrote 379 Medicare Part D claims totaling $26K in drug costs for 171 beneficiaries.
What is JAMES LAGOS SAEZ, MD's Medicare quality score?
JAMES LAGOS SAEZ, MD has a CMS MIPS Final Score of 73.2945/100 (Quality: 48.6866, Cost: 78.4195). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is JAMES LAGOS SAEZ, MD located?
JAMES LAGOS SAEZ, MD is located at 1265 UNION AVE, MEMPHIS, TN, 38104. Phone: (901) 516-2362.
What is JAMES LAGOS SAEZ, MD's NPI number?
JAMES LAGOS SAEZ, MD's National Provider Identifier (NPI) is 1972980969, issued on 04/29/2015.
Does JAMES LAGOS SAEZ, MD prescribe more brand-name or generic drugs?
JAMES LAGOS SAEZ, MD's prescribing is 12% brand-name and 88% generic drugs by claim count, with $17K in brand drug costs.
Does JAMES LAGOS SAEZ, MD prescribe opioids?
Yes, JAMES LAGOS SAEZ, MD had 21 opioid claims in 2023 with an opioid prescribing rate of 5.5%.
How many Hospitalist Physician providers are there in the US?
There are 16,825 Hospitalist Physician providers across 54 states in the US. The average Hospitalist Physician provider writes 888 Medicare Part D claims per year.
What drugs does JAMES LAGOS SAEZ, MD prescribe most often?
Based on 2023 Medicare Part D data, JAMES LAGOS SAEZ, MD's most frequently prescribed drugs include Levofloxacin, Pantoprazole Sodium, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JAMES LAGOS SAEZ, MD accept Medicare?
JAMES LAGOS SAEZ, MD appears in CMS Medicare data with 379 Part D claims and 171 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JAMES LAGOS SAEZ, MD's credentials?
JAMES LAGOS SAEZ, MD's NPI is 1972980969 with credentials MD. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology