2026 NPPES data Psychiatry Physician NPI 1679988463 D.O
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PRIYA ASTHANA, D.O

Psychiatry Physician in TUCSON, Arizona. 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
840
Medicare Part D claims · 206 beneficiaries · Psychiatry Physician avg: 1K
Generic prescribing
95%
generic claims · 5% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: PRIYA ASTHANA, D.O is a Psychiatry Physician ([object Object]) practicing in TUCSON, Arizona with a Medicare Part D prescribing footprint of 840 claims across 206 beneficiaries — 5% brand-name prescribing .

What stands out: PRIYA ASTHANA, D.O filed 840 Medicare Part D claims in 2023 across TUCSON, Arizona. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

PRIYA ASTHANA, D.O practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

PRIYA ASTHANA, D.O at a glance

Quality data not reported

NPI registry status

Active

Issued 06/30/2014

NPI 1679988463

Primary specialty

Psychiatry Physician

High-volume

53,104 US NPIs in this specialty

Medicare Part D claims

840 19% vs specialty avg

2023 prescription claims

Specialty avg: 1,038

Specialty distribution in Arizona

How Psychiatry Physician compares to other specialties among Arizona providers

Arizona providers

Psychiatry Physician share within Arizona

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

Specialty board-certification context

Estimated specialty board-certified rate — Psychiatry Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Psychiatry Physician ABMS/AOA estimate

Est. board-certified rate (Psychiatry Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Psychiatry Physician) — ABMS / AOA estimate

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).

PRIYA ASTHANA, D.O is a Psychiatry Physician provider practicing in TUCSON, Arizona, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: D.O. NPI: 1679988463. 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.

PRIYA ASTHANA, D.O appears in the CMS NPPES registry as a Psychiatry Physician provider holding D.O credentials at 1501 N CAMPBELL AVE, TUCSON, AZ, 85724, with a listed phone of (520) 626-6336. NPI 1679988463 was issued on 06/30/2014. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ASTHANA 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 840 prescription claims written by this provider, covering 206 Medicare beneficiaries and totaling roughly $69K in drug spend, split 5% brand-name and 95% generic by claim count. 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.

Psychiatry Physician is a high-volume specialty nationwide, with 53,104 enrolled providers across 56 states and an average of 1,038 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

1501 N CAMPBELL AVE
TUCSON, AZ 85724

Provider Details

NPI 1679988463
Specialty Psychiatry Physician
Credentials D.O
Gender Female
NPI Issued 06/30/2014

Hospital and facility affiliations

Facilities where PRIYA ASTHANA, D.O 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.

PERMANENTE MEDICAL GROUP INC
FREMONT, CA

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 · Generic-heavy

PRIYA ASTHANA, D.O — brand share 5.0%
Specialty average (est.)

5% brand-name claims vs 95% generic, on 840 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.

840
Total Claims
$69K
Total Drug Cost
206
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,019
Total Day Supply
60,263
Brand vs Generic
5% brand / 95% generic
Brand Drug Cost
$46K
Generic Drug Cost
$23K

Patient Demographics

Average Patient Age
68.1 years
Avg HCC Risk Score
1.21
Gender Split
68% female / 32% male
Age Distribution
<65: 55, 65-74: 86, 75-84: 53, 85+: 12

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Lorazepam
65
Sertraline Hcl
61
Trazodone Hcl
57
Aripiprazole
44
Fluoxetine Hcl
44
Lamotrigine
43
Escitalopram Oxalate
37
Risperidone
34
Clonazepam
33
Duloxetine Hcl
32

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

Psychiatry Physician Overview

How PRIYA ASTHANA, D.O fits within the Psychiatry Physician landscape nationally.

53,104
Psychiatry Physician Providers in US
56
States with Psychiatry Physician
1,038
Avg Claims per Provider

PRIYA ASTHANA, D.O's 840 claims are below the specialty average of 1,038.

Nearby Psychiatry Physician Providers in Arizona

Other clinicians with the same primary specialty enrolled in Arizona, drawn from the same CMS NPPES roster as ASTHANA.

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

Frequently Asked Questions

What is PRIYA ASTHANA, D.O's specialty?
PRIYA ASTHANA, D.O specializes in Psychiatry Physician and practices in TUCSON, Arizona. Credentials: D.O.
How much does PRIYA ASTHANA, D.O prescribe under Medicare Part D?
In 2023, PRIYA ASTHANA, D.O wrote 840 Medicare Part D claims totaling $69K in drug costs for 206 beneficiaries.
Where is PRIYA ASTHANA, D.O located?
PRIYA ASTHANA, D.O is located at 1501 N CAMPBELL AVE, TUCSON, AZ, 85724. Phone: (520) 626-6336.
What is PRIYA ASTHANA, D.O's NPI number?
PRIYA ASTHANA, D.O's National Provider Identifier (NPI) is 1679988463, issued on 06/30/2014.
Does PRIYA ASTHANA, D.O prescribe more brand-name or generic drugs?
PRIYA ASTHANA, D.O's prescribing is 5% brand-name and 95% generic drugs by claim count, with $46K in brand drug costs.
How many Psychiatry Physician providers are there in the US?
There are 53,104 Psychiatry Physician providers across 56 states in the US. The average Psychiatry Physician provider writes 1,038 Medicare Part D claims per year.
What drugs does PRIYA ASTHANA, D.O prescribe most often?
Based on 2023 Medicare Part D data, PRIYA ASTHANA, D.O's most frequently prescribed drugs include Lorazepam, Sertraline Hcl, Trazodone Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does PRIYA ASTHANA, D.O accept Medicare?
PRIYA ASTHANA, D.O appears in CMS Medicare data with 840 Part D claims and 206 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify PRIYA ASTHANA, D.O's credentials?
PRIYA ASTHANA, D.O's NPI is 1679988463 with credentials D.O. 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.
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