2026 NPPES data Geriatric Medicine (Internal Medicine) Physician NPI 1457340317 MD
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EMMANUEL OKOLO, MD

Geriatric Medicine (Internal Medicine) Physician in FLOURTOWN, Pennsylvania. 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
6K
Medicare Part D claims · 111 beneficiaries · Geriatric Medicine (Internal Medicine) Physician avg: 4K
Generic prescribing
85%
generic claims · 15% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$18.64
1 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: EMMANUEL OKOLO, MD is a Geriatric Medicine (Internal Medicine) Physician ([object Object]) practicing in FLOURTOWN, Pennsylvania with a Medicare Part D prescribing footprint of 6K claims across 111 beneficiaries — 15% brand-name prescribing . Industry payments of $18.64 across 1 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: EMMANUEL OKOLO, MD filed 6,410 Medicare Part D claims in 2023 across FLOURTOWN, Pennsylvania. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board-eligible specialty (heuristic — not verified)

EMMANUEL OKOLO, MD practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

EMMANUEL OKOLO, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 10/13/2005

NPI 1457340317

Primary specialty

Geriatric Medicine (Internal Medicine) Physician

Niche

4,161 US NPIs in this specialty

Medicare Part D claims

6,410 44% vs specialty avg

2023 prescription claims

Specialty avg: 4,450

Specialty distribution in Pennsylvania

How Geriatric Medicine (Internal Medicine) Physician compares to other specialties among Pennsylvania providers

Pennsylvania providers

Geriatric Medicine (Internal Medicine) Physician share within Pennsylvania

1. Geriatric Medicine (Internal Medicine) Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Geriatric Medicine (Internal Medicine) Physician share within Pennsylvania

Specialty board-certification context

Estimated specialty board-certified rate — Geriatric Medicine (Internal Medicine) Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Geriatric Medicine (Internal Medicine) Physician ABMS/AOA estimate

Est. board-certified rate (Geriatric Medicine (Internal Medicine) Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Geriatric Medicine (Internal Medicine) 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).

EMMANUEL OKOLO, MD is a Geriatric Medicine (Internal Medicine) Physician provider practicing in FLOURTOWN, Pennsylvania, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1457340317. 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.

EMMANUEL OKOLO, MD appears in the CMS NPPES registry as a Geriatric Medicine (Internal Medicine) Physician provider holding MD credentials at 1811 BETHLEHEM PIKE STE B211, FLOURTOWN, PA, 19031, with a listed phone of (267) 419-8189. NPI 1457340317 was issued on 10/13/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what OKOLO 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 6,410 prescription claims written by this provider, covering 111 Medicare beneficiaries and totaling roughly $308K in drug spend, split 15% brand-name and 85% generic by claim count, with an opioid prescribing rate of 0.2%. 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.

Geriatric Medicine (Internal Medicine) Physician is a narrow specialty nationwide, with 4,161 enrolled providers across 52 states and an average of 4,450 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

1811 BETHLEHEM PIKE STE B211
FLOURTOWN, PA 19031

Provider Details

NPI 1457340317
Specialty Geriatric Medicine (Internal Medicine) Physician
Credentials MD
Gender Male
NPI Issued 10/13/2005

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for EMMANUEL OKOLO, MD. Source: openpaymentsdata.cms.gov.

Total received

$19

Largest payer

Otsuka America Pharmaceutical, Inc.

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

License & disciplinary context — Pennsylvania PA-BOM 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~45K Pennsylvania medical licensees in 2023 — they are NOT specific to EMMANUEL OKOLO, MD. To verify EMMANUEL OKOLO, MD's current license status, search the PA-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

133
Total board actions, Pennsylvania 2023
Across 129 cases
2.96
Actions per 1,000 licensees
Pennsylvania statewide rate
probation
Most common action type
48 cases

PA-BOM publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Pennsylvania disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Typical

EMMANUEL OKOLO, MD — brand share 15.0%
Specialty average (est.)

15% brand-name claims vs 85% generic, on 6,410 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.

6,410
Total Claims
$308K
Total Drug Cost
111
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
6,529
Total Day Supply
97,415
Brand vs Generic
15% brand / 85% generic
Brand Drug Cost
$222K
Generic Drug Cost
$82K
Opioid Claims
12 (0.2% rate)
Antibiotic Claims
65

Patient Demographics

Average Patient Age
81.7 years
Avg HCC Risk Score
2.43
Gender Split
61% female / 39% male

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Atorvastatin Calcium
610
Amlodipine Besylate
322
Pantoprazole Sodium
287
Gabapentin
280
Levothyroxine Sodium
227
Sertraline Hcl
221
Tamsulosin Hcl
177
Carvedilol
172
Lisinopril
165
Losartan Potassium
165

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

Geriatric Medicine (Internal Medicine) Physician Overview

How EMMANUEL OKOLO, MD fits within the Geriatric Medicine (Internal Medicine) Physician landscape nationally.

4,161
Geriatric Medicine (Internal Medicine) Physician Providers in US
52
States with Geriatric Medicine (Internal Medicine) Physician
4,450
Avg Claims per Provider

EMMANUEL OKOLO, MD's 6,410 claims are above the specialty average of 4,450.

Nearby Geriatric Medicine (Internal Medicine) Physician Providers in Pennsylvania

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

Compare Geriatric Medicine (Internal Medicine) Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is EMMANUEL OKOLO, MD's specialty?
EMMANUEL OKOLO, MD specializes in Geriatric Medicine (Internal Medicine) Physician and practices in FLOURTOWN, Pennsylvania. Credentials: MD.
How much does EMMANUEL OKOLO, MD prescribe under Medicare Part D?
In 2023, EMMANUEL OKOLO, MD wrote 6,410 Medicare Part D claims totaling $308K in drug costs for 111 beneficiaries.
Where is EMMANUEL OKOLO, MD located?
EMMANUEL OKOLO, MD is located at 1811 BETHLEHEM PIKE STE B211, FLOURTOWN, PA, 19031. Phone: (267) 419-8189.
What is EMMANUEL OKOLO, MD's NPI number?
EMMANUEL OKOLO, MD's National Provider Identifier (NPI) is 1457340317, issued on 10/13/2005.
Does EMMANUEL OKOLO, MD prescribe more brand-name or generic drugs?
EMMANUEL OKOLO, MD's prescribing is 15% brand-name and 85% generic drugs by claim count, with $222K in brand drug costs.
Does EMMANUEL OKOLO, MD prescribe opioids?
Yes, EMMANUEL OKOLO, MD had 12 opioid claims in 2023 with an opioid prescribing rate of 0.2%.
How many Geriatric Medicine (Internal Medicine) Physician providers are there in the US?
There are 4,161 Geriatric Medicine (Internal Medicine) Physician providers across 52 states in the US. The average Geriatric Medicine (Internal Medicine) Physician provider writes 4,450 Medicare Part D claims per year.
What drugs does EMMANUEL OKOLO, MD prescribe most often?
Based on 2023 Medicare Part D data, EMMANUEL OKOLO, MD's most frequently prescribed drugs include Atorvastatin Calcium, Amlodipine Besylate, Pantoprazole Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does EMMANUEL OKOLO, MD accept Medicare?
EMMANUEL OKOLO, MD appears in CMS Medicare data with 6,410 Part D claims and 111 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify EMMANUEL OKOLO, MD's credentials?
EMMANUEL OKOLO, MD's NPI is 1457340317 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.
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